.memory-note-space[data-v-8a724058]{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;overscroll-behavior:contain}.memory-note-wrap.current[data-v-8a724058]{z-index:3}.memory-note-wrap.front[data-v-8a724058]{z-index:4}.memory-note-wrap.dragging[data-v-8a724058]{z-index:5}.memory-note-wrap .memory-note[data-v-8a724058]{cursor:grab;touch-action:none}.memory-note-wrap.dragging .memory-note[data-v-8a724058]{cursor:grabbing;box-shadow:0 12px 28px #36747d47}.memory-map-tools[data-v-8a724058]{top:calc(74px + env(safe-area-inset-top));z-index:8;color:#426966;background:#f7f9f5f5;border:1px solid #4a676b2e;border-radius:14px;align-items:center;gap:2px;padding:3px;display:flex;position:absolute;right:12px;box-shadow:0 4px 14px #3f57681a}.memory-map-tools button[data-v-8a724058]{min-width:44px;min-height:44px;color:inherit;cursor:pointer;touch-action:manipulation;background:0 0;border:0;border-radius:10px;place-items:center;padding:0 8px;font:500 22px/1 sans-serif;display:grid}.memory-map-tools button[data-v-8a724058]:disabled{opacity:.35;cursor:default}.memory-map-tools button[data-v-8a724058]:not(:disabled):hover{background:#3e92971a}.memory-map-tools button[data-v-8a724058]:focus-visible,.memory-note[data-v-8a724058]:focus-visible{outline-offset:2px;outline:2px solid #3e9297}.memory-map-tools output[data-v-8a724058]{text-align:center;font-variant-numeric:tabular-nums;min-width:42px;font:12px/1.2 sans-serif}.memory-map-tools .memory-map-reset[data-v-8a724058]{border-left:1px solid #4a676b29;font-size:12px}.memory-map-hint[data-v-8a724058]{top:calc(132px + env(safe-area-inset-top));z-index:6;color:#687d80;pointer-events:none;font-size:10px;position:absolute;right:14px}.memory-theme-night .memory-map-tools[data-v-8a724058]{color:#b5dddd;background:#253832;border-color:#557477}.memory-theme-night .memory-map-hint[data-v-8a724058]{color:#aac8bd}.memory-theme-warm .memory-map-tools[data-v-8a724058]{color:#755c43;background:#fffaf0}.memory-note-space[data-v-8a724058]{cursor:grab;touch-action:none;background:#e9edf6;width:100%;height:100%;min-height:320px;position:relative;overflow:hidden}.memory-note-space[data-v-8a724058]:active{cursor:grabbing}.memory-note-canvas[data-v-8a724058]{transform-origin:0 0;position:absolute;top:0;left:0}.memory-relation-layer[data-v-8a724058]{z-index:3;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.memory-relation-layer path[data-v-8a724058]{fill:none;stroke:#79aeb2;stroke-width:1.35px;stroke-opacity:.38;stroke-dasharray:3 5;vector-effect:non-scaling-stroke}.memory-note-wrap[data-v-8a724058]{z-index:2;position:absolute}.memory-note[data-v-8a724058]{z-index:2;width:100%;min-height:inherit;color:#314653;text-align:left;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffdb;border:1px solid #758f9d29;border-radius:11px;flex-direction:column;align-items:flex-start;gap:0;padding:0 30px 0 0;transition:box-shadow .22s,border-color .22s;display:flex;position:relative;box-shadow:0 6px 15px #465b6e1c}.memory-note-index[data-v-8a724058],.memory-note-text[data-v-8a724058]{z-index:1;position:relative}.memory-note-index[data-v-8a724058]{color:#4a9294;letter-spacing:.08em;padding:7px 10px 0;font:600 9px Georgia,serif}.memory-note-text[data-v-8a724058]{box-sizing:border-box;overflow-wrap:anywhere;width:100%;padding:3px 10px 8px;font-size:11px;line-height:1.45}.memory-note.nearby[data-v-8a724058]{opacity:.96}.memory-note.current[data-v-8a724058]{z-index:4;border-color:#3e9297;box-shadow:0 10px 20px #36747d33,0 0 0 3px #3e929721}.memory-note-play[data-v-8a724058]{z-index:5;color:#3e9297;background:#3e92971f;border:0;border-radius:50%;place-items:center;width:22px;height:22px;padding:0;display:grid;position:absolute;top:50%;right:7px;transform:translateY(-50%)}.memory-note-play span[data-v-8a724058]{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:7px solid;width:0;height:0}.memory-note-play.playing span[data-v-8a724058]{border:0;border-left:2px solid;border-right:2px solid;width:8px;height:10px}.memory-note-play.loading span[data-v-8a724058]{border:2px solid #3e929740;border-top-color:currentColor;border-radius:50%;width:11px;height:11px;animation:.7s linear infinite memory-audio-spin-8a724058}.memory-note-play.paused span[data-v-8a724058]{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:7px solid;width:0;height:0}.memory-space-reset[data-v-8a724058]{z-index:6;color:#527174;background:#f7f9f5e0;border:1px solid #4a676b38;border-radius:15px;height:30px;padding:0 12px;font-size:10px;position:absolute;top:13px;right:13px;box-shadow:0 4px 12px #3f57681a}.memory-note-empty[data-v-8a724058]{z-index:5;color:#65787b;place-items:center;font-size:13px;display:grid;position:absolute;inset:0}.locked .memory-note[data-v-8a724058]{cursor:default}@keyframes memory-audio-spin-8a724058{to{transform:rotate(360deg)}}.memory-map-head[data-v-8a724058]{z-index:6;color:#667c80;letter-spacing:.08em;pointer-events:none;justify-content:space-between;align-items:center;font-size:11px;display:flex;position:absolute;top:60px;left:18px;right:18px}.memory-map-head b[data-v-8a724058]{color:#a17849;letter-spacing:.04em;font:600 12px Georgia,serif}.memory-note-detail[data-v-8a724058]{right:18px;bottom:calc(132px + env(safe-area-inset-bottom));z-index:7;-webkit-backdrop-filter:blur(14px)saturate(1.08);backdrop-filter:blur(14px)saturate(1.08);scrollbar-width:none;background:#ffffffe6;border-left:3px solid #3e9297;border-radius:14px;max-height:min(118px,17vh);padding:11px 14px 12px;position:absolute;left:18px;overflow:auto;box-shadow:0 10px 24px #465b6e24}.memory-note-detail[data-v-8a724058]::-webkit-scrollbar{display:none}.memory-note-detail-head[data-v-8a724058]{color:#3e9297;justify-content:space-between;align-items:center;gap:10px;margin-bottom:7px;font-size:10px;font-weight:650;display:flex}.memory-note-detail-head b[data-v-8a724058]{color:#9b7448;letter-spacing:.04em;font:600 11px Georgia,serif}.memory-note-detail p[data-v-8a724058]{color:#304653;margin:0;font-size:13px;line-height:1.65}.memory-note-detail-tools[data-v-8a724058]{align-items:center;gap:8px;display:inline-flex}.memory-note-detail-tools b[data-v-8a724058]{flex:none}.memory-detail-play[data-v-8a724058]{color:#3e9297;background:#3e929724;border:0;border-radius:50%;place-items:center;width:25px;height:25px;padding:0;display:grid}.memory-detail-play span[data-v-8a724058]{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:7px solid;width:0;height:0}.memory-detail-play.playing span[data-v-8a724058]{border:0;border-left:2px solid;border-right:2px solid;width:8px;height:10px}.memory-detail-play.loading span[data-v-8a724058]{border:2px solid #3e929740;border-top-color:currentColor;border-radius:50%;width:11px;height:11px;animation:.7s linear infinite memory-audio-spin-8a724058}.memory-note-space.is-single .memory-note-wrap[data-v-8a724058]{z-index:4}.memory-note-space.is-single .memory-note[data-v-8a724058]{border-radius:16px;width:min(100%,300px);min-height:92px;padding-right:42px}.memory-note-space.is-single .memory-note-index[data-v-8a724058]{padding:11px 14px 0;font-size:10px}.memory-note-space.is-single .memory-note-text[data-v-8a724058]{padding:7px 14px 14px;font-size:14px;line-height:1.6}.memory-note-space.is-single .memory-note-play[data-v-8a724058]{width:28px;height:28px;right:11px}.memory-note-space.is-single .memory-note-play span[data-v-8a724058]{border-top-width:6px;border-bottom-width:6px;border-left-width:8px}.memory-focus-space[data-v-8a724058]{box-sizing:border-box;color:#30434c;background:#e9edf6;flex-direction:column;justify-content:flex-start;gap:14px;height:100%;min-height:320px;padding:72px 18px 208px;display:flex}.memory-focus-head[data-v-8a724058]{color:#667c80;letter-spacing:.08em;justify-content:space-between;align-items:center;font-size:11px;display:flex}.memory-focus-head b[data-v-8a724058]{color:#a17849;letter-spacing:.04em;font:600 12px Georgia,serif}.memory-focus-card[data-v-8a724058]{box-sizing:border-box;background:#ffffffd1;border:1px solid #4a676b24;border-radius:16px;width:min(100%,360px);min-height:160px;margin:0 auto;padding:20px 18px;box-shadow:0 12px 28px #3a4c5b1a}.memory-focus-card span[data-v-8a724058]{color:#3e9582;margin-bottom:12px;font-size:11px;font-weight:650;display:block}.memory-focus-card p[data-v-8a724058]{color:#30434c;margin:0;font-size:16px;line-height:1.75}.memory-focus-dots[data-v-8a724058]{justify-content:center;gap:7px;display:flex}.memory-focus-dots button[data-v-8a724058]{background:#53707840;border:0;border-radius:50%;width:7px;height:7px;padding:0}.memory-focus-dots button.current[data-v-8a724058]{background:#3e9582;border-radius:5px;width:22px}.memory-bubble-grid[data-v-8a724058]{grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:42px;align-items:center;width:min(100%,360px);min-height:204px;margin:0 auto;display:grid;overflow:hidden}.memory-bubble[data-v-8a724058]{color:#6f8184;text-align:center;overflow-wrap:anywhere;opacity:.68;background:0 0;border:0;border-radius:0;justify-self:center;width:auto;max-width:68px;min-height:0;padding:4px 2px;font-size:11px;line-height:1.35;transition:transform .2s,color .2s,opacity .2s,font-size .2s;position:relative}.memory-bubble[data-v-8a724058]:nth-child(6n+1){grid-column:span 2;font-size:14px}.memory-bubble[data-v-8a724058]:nth-child(6n+2){grid-column:span 2;transform:translateY(8px)}.memory-bubble[data-v-8a724058]:nth-child(6n+3){grid-column:span 2;font-size:12px}.memory-bubble[data-v-8a724058]:nth-child(6n+4){grid-column:span 3;transform:translateY(-4px)}.memory-bubble[data-v-8a724058]:nth-child(6n+5){grid-column:span 1;transform:translateY(7px)}.memory-bubble.current[data-v-8a724058]{color:#28746f;opacity:1;font-size:15px;font-weight:650;transform:scale(1.04)}.memory-bubble.current[data-v-8a724058]:after{content:"";background:currentColor;border-radius:2px;width:18px;height:2px;position:absolute;bottom:-7px;right:50%;transform:translate(50%)}.memory-bubble[data-v-8a724058]:active{transform:scale(.96)}.memory-theme-night[data-v-8a724058]{background:#182421}.memory-theme-night .memory-note[data-v-8a724058]{color:#edf3ef;background:#253631eb;border-color:#b5e0c92b;box-shadow:0 9px 22px #0000003d}.memory-theme-night .memory-note-index[data-v-8a724058]{color:#84d2a6}.memory-theme-night .memory-note-text[data-v-8a724058]{color:#e3ece8}.memory-theme-night .memory-relation-layer path[data-v-8a724058]{stroke:#78c6ad;stroke-opacity:.45}.memory-theme-night .memory-space-reset[data-v-8a724058]{color:#b5dddd;background:#253832;border-color:#557477}.memory-theme-night .memory-map-head[data-v-8a724058]{color:#91a99e}.memory-theme-night .memory-map-head b[data-v-8a724058]{color:#d7b978}.memory-theme-night .memory-note-detail[data-v-8a724058]{background:#202c28eb;border-left-color:#79d4a4;box-shadow:0 10px 24px #0000003d}.memory-theme-night .memory-note-detail-head[data-v-8a724058]{color:#79d4a4}.memory-theme-night .memory-note-detail-head b[data-v-8a724058]{color:#d7b978}.memory-theme-night .memory-note-detail p[data-v-8a724058]{color:#edf4ef}.memory-theme-warm[data-v-8a724058]{background:#f2eadb}.memory-theme-warm .memory-note[data-v-8a724058]{color:#4f4136;background:#fffaf0;border-color:#82694b3d}.memory-theme-warm .memory-note-text[data-v-8a724058]{color:#55483d}.memory-theme-warm .memory-map-head[data-v-8a724058]{color:#8d7b67}.memory-theme-warm .memory-map-head b[data-v-8a724058]{color:#a17849}.memory-theme-warm .memory-note-detail[data-v-8a724058]{background:#fffaf0ed;border-left-color:#a97642;box-shadow:0 10px 24px #5f482d24}.memory-theme-warm .memory-note-detail-head[data-v-8a724058]{color:#8b6337}.memory-theme-warm .memory-note-detail-head b[data-v-8a724058]{color:#a17849}.memory-theme-warm .memory-note-detail p[data-v-8a724058]{color:#55483d}.memory-theme-night.memory-focus-space[data-v-8a724058]{color:#dce9e1;background:#17201e}.memory-theme-night .memory-focus-head[data-v-8a724058]{color:#91a99e}.memory-theme-night .memory-focus-head b[data-v-8a724058]{color:#d7b978}.memory-theme-night .memory-focus-card[data-v-8a724058]{background:#202c28;border-color:#b5e0c926;box-shadow:0 14px 32px #0000002e}.memory-theme-night .memory-focus-card span[data-v-8a724058]{color:#79d4a4}.memory-theme-night .memory-focus-card p[data-v-8a724058]{color:#edf4ef}.memory-theme-night .memory-focus-dots button[data-v-8a724058]{background:#b5e0c947}.memory-theme-night .memory-focus-dots button.current[data-v-8a724058]{background:#79d4a4}.memory-theme-night .memory-bubble[data-v-8a724058]{color:#9fbab0}.memory-theme-night .memory-bubble.current[data-v-8a724058]{color:#8ee0b2}.memory-theme-warm.memory-focus-space[data-v-8a724058]{color:#55483d;background:#f3ecdf}.memory-theme-warm .memory-focus-head[data-v-8a724058]{color:#8d7b67}.memory-theme-warm .memory-focus-head b[data-v-8a724058]{color:#a17849}.memory-theme-warm .memory-focus-card[data-v-8a724058]{background:#fffaf0db;border-color:#82694b29}.memory-theme-warm .memory-focus-card span[data-v-8a724058]{color:#568b6c}.memory-theme-warm .memory-focus-card p[data-v-8a724058]{color:#55483d}.memory-theme-warm .memory-focus-dots button[data-v-8a724058]{background:#82694b42}.memory-theme-warm .memory-focus-dots button.current[data-v-8a724058]{background:#568b6c}.memory-theme-warm .memory-bubble[data-v-8a724058]{color:#8d7b67}.memory-theme-warm .memory-bubble.current[data-v-8a724058]{color:#8b6337}.page-turn-reader{isolation:isolate;background:inherit;touch-action:none;outline:none;width:100%;height:100%;min-height:0;position:relative;overflow:hidden}.page-turn-reader:focus-visible{outline-offset:-1px;outline:1px solid #739486}.page-turn-content{position:absolute;inset:0 0 24px;overflow:hidden}.page-turn-reader .reading-body-text{white-space:pre-wrap;-webkit-user-select:text;user-select:text;width:100%;height:auto;margin:0;min-height:0!important;padding:0!important}.page-turn-target{visibility:hidden;pointer-events:none}.page-turn-measure{visibility:hidden;pointer-events:none;position:absolute;top:0;left:0;right:0}.page-turn-canvas{visibility:hidden;pointer-events:none;z-index:2;width:100%;height:100%;position:absolute;inset:0}.page-turn-reader.is-drawing .page-turn-canvas{visibility:visible}.page-turn-reader.is-drawing .page-turn-current{visibility:hidden}.page-turn-reader.is-turning{cursor:grabbing}.page-turn-reader.is-turning .reading-body-text{-webkit-user-select:none;user-select:none}.page-turn-position{opacity:.5;pointer-events:none;font-size:10px;line-height:16px;position:absolute;bottom:3px;right:0}.page-turn-status{z-index:3;color:#fff;pointer-events:none;background:#384b46;border-radius:8px;max-width:90%;padding:7px 12px;font-size:12px;line-height:1.5;position:absolute;bottom:25px;left:50%;transform:translate(-50%)}.page-turn-error{width:max-content}.account-achievement-modern .achievement-featured-medal{flex:0 0 96px;place-items:center;display:grid}.account-achievement-modern .achievement-status-item{grid-template-columns:42px minmax(0,1fr) auto;min-height:66px}.account-achievement-modern .achievement-status-icon{background:0 0;border-radius:0;width:42px;height:42px}.account-achievement-modern .achievement-status-item.is-unlocked .achievement-status-icon{background:0 0}@media (width<=360px){.account-achievement-modern .achievement-featured-medal{flex-basis:80px}.achievement-featured-medal .enamel-badge{width:80px;height:80px}}@property --audio-progress{syntax:"<percentage>";inherits:false;initial-value:0%}:root{color:#64707b;background:#fff;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;min-height:100%;margin:0}body{background:#fff}button,input{font:inherit}button{cursor:pointer;border:0}.app-page{background:#fff;flex-direction:column;width:100%;height:100dvh;display:flex;position:relative;overflow:hidden}.content{min-height:0;padding:14px 19px calc(68px + env(safe-area-inset-bottom));scrollbar-width:none;flex:auto;position:relative;overflow:auto}.content::-webkit-scrollbar{width:0;height:0;display:none}.search-group{width:auto;max-width:382px;margin:0 auto;position:absolute;top:17%;left:19px;right:19px}.reading-flow{color:#9aa5ad;justify-content:center;align-items:center;margin-bottom:22px;font-size:10px;line-height:1.2;display:flex;position:relative;top:-22px}.flow-step{white-space:nowrap;flex-direction:column;align-items:center;gap:6px;min-width:50px;display:flex}.flow-step.active{color:#397f89}.flow-number{letter-spacing:1px;font-family:Georgia,Times New Roman,serif;font-size:13px}.flow-label{text-align:center;white-space:normal;max-width:65px;overflow:hidden}.flow-line{background:#dce3e5;flex:0 0 19px;width:19px;height:1px;margin:0 4px}.proof-step{color:#b1792d}.proof-step .flow-number{border:1px solid;border-radius:50%;place-items:center;width:23px;height:23px;font-size:12px;display:grid}.sticky-header{z-index:4;background:#fffffff7;padding:0 0 10px;position:sticky;top:0}.sticky-header h1{color:#26343f;text-align:center;letter-spacing:0;margin:0 0 18px;padding:10px 0 0;font-size:24px;font-weight:600;line-height:1.35}.search-bar{background:#f3f5f7;border-radius:22px;align-items:center;width:100%;height:40px;padding:0 15px 0 17px;display:flex}.search-icon{border:1.8px solid #8995a0;border-radius:50%;flex:none;width:14px;height:14px;position:relative}.search-icon:after{content:"";background:#8995a0;border-radius:2px;width:6px;height:1.8px;position:absolute;bottom:-3px;right:-5px;transform:rotate(45deg)}.search-bar input{color:#46525d;background:0 0;border:0;outline:0;width:100%;min-width:0;height:40px;padding:0 0 0 11px;font-size:12px}.search-bar input::placeholder{color:#98a3ad;opacity:1;font-size:12px}.search-bar input::-webkit-search-cancel-button{display:none}.search-bar.is-searching{position:relative;overflow:hidden}.search-bar.is-searching input{color:var(--text-secondary)}.search-loading-orb{border:2px solid color-mix(in srgb, var(--accent) 22%, transparent);border-top-color:var(--accent);border-radius:50%;flex:0 0 14px;width:14px;height:14px;animation:.7s linear infinite search-loading-spin;position:relative}.search-cancel{background:var(--accent-soft);min-width:42px;height:28px;color:var(--accent);border-radius:14px;flex:none;padding:0 9px;font-size:10px}.search-progress-line{background:color-mix(in srgb, var(--accent) 14%, transparent);pointer-events:none;border-radius:2px;height:2px;position:absolute;bottom:0;left:14px;right:14px;overflow:hidden}.search-progress-line i{border-radius:inherit;background:var(--accent);height:100%;transition:width .3s;display:block}.search-loading-status{border:1px solid color-mix(in srgb, var(--accent) 18%, var(--border-subtle));background:color-mix(in srgb, var(--accent-soft) 58%, var(--surface-bg));min-height:30px;color:var(--text-secondary);border-radius:10px;align-items:center;gap:8px;margin:6px 2px 0;padding:0 10px;font-size:11px;display:flex}.search-loading-status-spinner{border:2px solid color-mix(in srgb, var(--accent) 18%, transparent);border-top-color:var(--accent);border-radius:50%;flex:0 0 13px;width:13px;height:13px;animation:.8s linear infinite search-loading-spin}.search-loading-status b{color:var(--accent);font-variant-numeric:tabular-nums;margin-left:auto;font-size:10px;font-weight:700}@keyframes search-loading-spin{to{transform:rotate(360deg)}}.search-submit{color:#fff;background:#397f89;border-radius:15px;flex:none;min-width:42px;height:28px;padding:0 9px;font-size:11px}.search-submit:disabled{opacity:.55}.search-hint{color:#9aa5a7;align-items:center;gap:7px;margin:7px 2px 0;font-size:10px;line-height:1.4;display:flex}.search-hint-label{color:#397f89;font-weight:600}.remote-error{color:#a15c51;margin:8px 2px -4px;font-size:11px;line-height:1.5}.sticky-header h2{color:#273640;letter-spacing:0;margin:27px 0 16px;font-size:18px;font-weight:600}.book-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 17px;display:grid}.book-card{color:#394751;cursor:pointer;outline:none;flex-direction:column;min-width:0;min-height:280px;display:flex}.book-card:focus-visible{border-radius:4px;box-shadow:0 0 0 2px #168fe4}.book-title-panel{background:#f8faf9;border-bottom:1px solid #dce3e6;flex-direction:column;justify-content:flex-end;height:126px;padding:14px 12px;display:flex;position:relative;overflow:hidden}.book-title-panel:before{content:"";pointer-events:none;background:linear-gradient(125deg,#0000 0 56%,#ffffff8c 56.5% 57.5%,#0000 58%),linear-gradient(#ffffff59,#0000 42%);position:absolute;inset:0}.book-title-panel:after{content:"";opacity:.15;transform-origin:top;background:currentColor;width:1px;height:100%;position:absolute;top:0;right:16px;transform:rotate(17deg)}.book-index,.book-mark,.cover-author,.panel-rule{z-index:1;position:relative}.book-index{color:currentColor;letter-spacing:1px;font-family:Georgia,Times New Roman,serif;font-size:11px}.book-mark{color:#253942;white-space:pre-line;max-width:100%;margin-top:8px;font-family:Georgia,Songti SC,STSong,serif;font-size:17px;font-weight:700;line-height:1.22}.cover-author{color:#687b82;white-space:nowrap;text-overflow:ellipsis;margin-top:5px;font-size:9px;overflow:hidden}.panel-rule{background:currentColor;width:28px;height:2px;margin-top:10px}.tone-blue{color:#377b91;background:#dfecef}.tone-orange{color:#d46b2f;background:#fff0df}.tone-cyan{color:#178fa5;background:#e2f3f4}.tone-black{color:#5f6d70;background:#e9eeee}.tone-red{color:#a94a4e;background:#f9e9e8}.tone-sky{color:#5794a5;background:#e1f1f3}.book-title{color:#35444e;-webkit-line-clamp:2;-webkit-box-orient:vertical;height:35px;margin-top:8px;font-size:12px;line-height:1.45;display:-webkit-box;overflow:hidden}.book-author{color:#91a0aa;white-space:nowrap;text-overflow:ellipsis;height:16px;margin-top:3px;font-size:11px;line-height:16px;overflow:hidden}.progress-line{background:#e8edf0;border-radius:4px;height:3px;margin-top:9px;overflow:hidden}.progress-line span{border-radius:inherit;background:#4b98a5;height:100%;display:block}.book-status{color:#687985;white-space:nowrap;justify-content:space-between;gap:3px;height:14px;margin-top:5px;font-size:10px;line-height:14px;display:flex}.expression-status{color:#a47748;white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:4px;height:14px;margin-top:5px;font-size:10px;line-height:14px;display:flex;overflow:hidden}.expression-status.done{color:#43816c}.status-dot{background:currentColor;border-radius:50%;flex:0 0 5px;width:5px;height:5px}.book-last-read{color:#9aa5a4;margin-top:7px;font-size:9px;line-height:1.3}.book-reminder{color:#397f89;white-space:normal;margin-top:3px;font-size:10px;line-height:1.35}.book-page-view{z-index:20;background:#fff;flex-direction:column;display:flex;position:fixed;inset:0}.reading-page-view{z-index:30;background:#fff;flex-direction:column;display:flex;position:fixed;inset:0}.audio-player-view{z-index:40;color:#334044;background:#fbfcfa;flex-direction:column;display:flex;position:fixed;inset:0;overflow:auto}.audio-player-view:before{content:"";pointer-events:none;opacity:.34;background:linear-gradient(115deg,#0000 0 48%,#609d940e 48.2% 48.5%,#0000 48.7% 100%),linear-gradient(65deg,#0000 0 62%,#609d940a 62.2% 62.5%,#0000 62.7% 100%);position:fixed;inset:58px 0 0}.audio-player-header{background:#fffffff0;border-bottom:1px solid #e8ece9;grid-template-columns:42px 1fr 42px;align-items:center;min-height:58px;padding:0 16px;display:grid}.audio-player-header h1{color:#36494d;text-align:center;margin:0;font-size:15px;font-weight:650}.audio-player-back{color:#607277;background:0 0;border-radius:50%;place-items:center;width:34px;height:34px;display:grid}.audio-player-back .back-icon{transform:scale(.82)}.audio-player-header>span{width:34px;height:34px}.audio-player-content{z-index:1;box-sizing:border-box;text-align:center;flex-direction:column;flex:1 0 auto;align-items:center;width:min(100%,390px);padding:40px 24px 34px;display:flex;position:relative}.audio-player-cover{aspect-ratio:.76;color:#477b82;background:#d7e9ed;border-radius:6px;place-items:center;width:min(54vw,212px);margin:8px 0 28px;display:grid;position:relative;overflow:hidden;box-shadow:0 14px 28px #364e5024}.audio-player-cover:before{content:"";border:1px solid #ffffff8c;border-radius:3px;position:absolute;inset:19px}.audio-player-cover:after{content:"";opacity:.45;background:currentColor;height:1px;position:absolute;bottom:22px;left:24px;right:24px;box-shadow:0 -8px #477b8238}.audio-player-cover span{z-index:1;color:currentColor;max-width:70%;font:700 34px/1.16 Georgia,Songti SC,serif;position:relative}.audio-player-cover i,.audio-player-cover b{opacity:.3;border:1px solid;border-radius:50%;display:block;position:absolute}.audio-player-cover i{width:22px;height:22px;top:27px;right:28px}.audio-player-cover b{background:currentColor;width:7px;height:7px;bottom:42px;left:29px}.audio-player-cover.tone-orange{color:#966b4b;background:#f0dfcd}.audio-player-cover.tone-red{color:#9b6967;background:#edd9d8}.audio-player-cover.tone-cyan{color:#4f8379;background:#d8ebe6}.audio-player-cover.tone-black{color:#62736d;background:#dce5e1}.audio-player-cover.tone-sky{color:#628193;background:#dcebf2}.audio-player-kicker{color:#8b9b98;letter-spacing:.12em;margin:0 0 7px;font-size:10px}.audio-player-content h2{color:#2e4146;max-width:300px;margin:0;font:650 25px/1.3 Georgia,Songti SC,serif}.audio-player-author{color:#8a9897;margin:7px 0 0;font-size:12px}.audio-player-wave{opacity:.52;justify-content:center;align-items:center;gap:4px;width:min(100%,300px);height:48px;margin-top:24px;display:flex}.audio-player-wave i{width:3px;height:var(--wave-height);transform-origin:50%;background:#68a69b;border-radius:4px;min-height:5px;max-height:38px;display:block}.audio-player-wave.active{opacity:1}.audio-player-wave.active i{animation:audio-wave 1.05s ease-in-out var(--wave-delay) infinite alternate}.audio-player-wave.loading i{animation:audio-wave-loading 1.1s ease-in-out var(--wave-delay) infinite alternate}@keyframes audio-wave{0%{transform:scaleY(.48)}to{transform:scaleY(1)}}@keyframes audio-wave-loading{0%{opacity:.42;transform:scaleY(.35)}to{opacity:.9;transform:scaleY(.72)}}.audio-player-progress-area{width:min(100%,310px);margin-top:32px}.audio-player-progress-track{background:#e2eae7;border-radius:3px;height:3px;overflow:hidden}.audio-player-progress-track i{border-radius:inherit;background:#5e9c91;width:0;height:100%;transition:width .2s linear;display:block}.audio-player-times{color:#9aa8a5;justify-content:space-between;margin-top:9px;font-size:10px;display:flex}.audio-player-main-control{color:#fff;background:#5e9c91;border-radius:25px;justify-content:center;align-items:center;gap:10px;min-width:154px;min-height:48px;margin-top:28px;padding:0 23px;font-size:13px;font-weight:650;transition:transform .16s,background .2s;display:inline-flex;box-shadow:0 8px 18px #40766c2e}.audio-player-main-control:active{transform:scale(.97)}.audio-player-main-control:disabled{opacity:.82}.audio-player-control-glyph{border-top:7px solid #0000;border-bottom:7px solid #0000;border-left:10px solid;width:0;height:0;position:relative}.audio-player-main-control.playing .audio-player-control-glyph{border:0;border-left:4px solid;border-right:4px solid;width:11px;height:14px}.audio-player-main-control.loading .audio-player-control-glyph{border:2px solid #ffffff6b;border-top-color:#fff;border-radius:50%;width:14px;height:14px;animation:.7s linear infinite audio-loading-spin}.audio-player-note{color:#a2afac;max-width:280px;margin:18px 0 0;font-size:10px;line-height:1.6}@media (prefers-reduced-motion:reduce){.audio-player-wave i{animation:none!important}}.reading-page-header{z-index:1;pointer-events:none;align-items:center;height:58px;padding:0 18px;display:flex;position:absolute;top:0;left:0;right:0}.reading-exit-button{color:#50636d;pointer-events:auto;background:0 0;place-items:center;width:30px;height:30px;display:grid}.logout-icon{border:1.6px solid;border-left:0;border-radius:0 3px 3px 0;width:19px;height:18px;display:block;position:relative}.logout-icon:before{content:"";background:currentColor;border-radius:2px;width:12px;height:1.6px;position:absolute;top:7px;left:-7px}.logout-icon:after{content:"";border-bottom:1.6px solid;border-left:1.6px solid;width:7px;height:7px;position:absolute;top:4px;left:-7px;transform:rotate(45deg)}.logout-icon span{background:currentColor;border-radius:2px;width:1.6px;height:8px;position:absolute;top:4px;left:3px}.thinking-toggle{color:#6d7e84;pointer-events:auto;align-items:center;gap:6px;font-size:11px;display:inline-flex;position:absolute;top:14px;right:18px}.thinking-toggle input{opacity:0;pointer-events:none;position:absolute}.thinking-toggle i{background:#d6dfe1;border-radius:9px;width:28px;height:16px;transition:background .2s;position:relative}.thinking-toggle i:after{content:"";background:#fff;border-radius:50%;width:12px;height:12px;transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #00000029}.thinking-toggle input:checked+i{background:#4b98a5}.thinking-toggle input:checked+i:after{transform:translate(12px)}.reading-empty-content{flex:1;min-height:0;overflow:auto}.reading-placeholder{color:#b4c0c4;background:#fbfcfc;border:1px dashed #d9e3e5;place-items:center;width:100%;min-height:220px;margin:0;font-size:12px;display:grid}.reading-placeholder>span{opacity:.75}.reading-visual-placeholder{border-radius:0;height:40%}.reading-text-placeholder{color:#c0c9cc;background:#fff;border-top:0;border-radius:0;align-items:start;height:60%;padding:58px 24px 40px;position:relative}.reading-content-title{color:#52666d;text-align:center;white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;position:absolute;top:18px;left:18px;right:18px;overflow:hidden}.reading-body-text{color:#3f5057;text-align:justify;width:100%;max-width:720px;margin:0 auto;font-size:19px;line-height:2.05}.reading-controls{background:#fffffff0;border-top:1px solid #eef2f2;flex-wrap:wrap;justify-content:center;gap:8px;padding:10px;display:flex;position:absolute;bottom:18px;left:18px;right:18px}.reading-controls button{color:#47747a;background:#f8fbfa;border:1px solid #d6e1e1;border-radius:6px;min-width:38px;height:32px;padding:0 10px;font-size:12px}.book-page-header{background:#fffffffa;border-bottom:1px solid #eef1f2;flex:0 0 58px;grid-template-columns:1fr auto 1fr;align-items:center;height:58px;padding:0 18px;display:grid}.exit-button{color:#50636d;background:0 0;justify-self:start;place-items:center;width:30px;height:30px;display:grid}.page-header-title{color:#273640;font-size:15px;font-weight:600}.header-spacer{justify-self:end;width:45px}.back-icon{width:20px;height:16px;display:block;position:relative}.back-icon:before{content:"";background:currentColor;border-radius:2px;width:18px;height:1.7px;position:absolute;top:7px;left:1px}.back-icon:after{content:"";border-bottom:1.7px solid;border-left:1.7px solid;width:8px;height:8px;position:absolute;top:3px;left:1px;transform:rotate(45deg)}.book-detail-content{flex:1;width:min(100%,382px);margin:0 auto;padding:34px 19px 40px;overflow:auto}.detail-cover{border-bottom:1px solid #dce3e6;flex-direction:column;justify-content:flex-end;width:180px;height:230px;margin:0 auto 25px;padding:20px;display:flex}.detail-cover .detail-index{color:currentColor;letter-spacing:1px;font:14px Georgia,Times New Roman,serif}.detail-cover strong{color:#253942;white-space:pre-line;margin-top:15px;font:700 25px/1.28 Georgia,Songti SC,STSong,serif}.detail-cover small{color:#687b82;margin-top:10px;font-size:11px}.detail-cover:after{content:"";background:currentColor;width:42px;height:2px;margin-top:14px}.book-detail-content>h1{color:#273640;margin:0;font:700 22px/1.4 Georgia,Songti SC,STSong,serif}.detail-author{color:#87959c;margin:6px 0 22px;font-size:13px}.suitability-hook{background:#fffaf2;border-left:3px solid #c28b3b;padding:15px 16px}.section-kicker{color:#a47748;margin-bottom:8px;font-size:11px;display:block}.suitability-hook strong{color:#344850;font:600 16px/1.6 Georgia,Songti SC,STSong,serif}.detail-copy{border-bottom:1px solid #e7edef;padding:19px 0}.detail-copy h2{color:#354850;margin:0 0 9px;font-size:14px;font-weight:600}.detail-copy p{color:#687b82;margin:0;font-size:13px;line-height:1.7}.tag-list{flex-wrap:wrap;gap:7px;display:flex}.tag-list span{color:#427a70;background:#edf5f3;border-radius:5px;padding:6px 9px;font-size:11px}.warning-copy h2{color:#a47748}.warning-copy ul{color:#8b7b6d;margin:0;padding-left:17px;font-size:12px;line-height:1.8}.taste-tags span{color:#6d6384;background:#f2f0f7}.spoiler-copy{justify-content:space-between;align-items:center;display:flex}.spoiler-copy h2{margin:0}.spoiler-level{color:#427a70;text-transform:lowercase;background:#eef5f3;border-radius:4px;padding:4px 9px;font-size:11px}.detail-status{border-top:1px solid #e7edef;border-bottom:1px solid #e7edef;margin-top:2px;padding:17px 0}.detail-status-head{color:#62737c;justify-content:space-between;font-size:13px;display:flex}.detail-status-head strong{color:#397f89;font-size:16px}.detail-progress{background:#e6edef;border-radius:5px;height:5px;margin-top:12px;overflow:hidden}.detail-progress span{border-radius:inherit;background:#4b98a5;height:100%;display:block}.detail-status p{color:#91a0a8;margin:9px 0 0;font-size:12px}.detail-expression{color:#a47748;background:#fff5e9;border-radius:8px;gap:11px;margin-top:22px;padding:16px;display:flex}.detail-expression.done{color:#43816c;background:#edf7f2}.detail-status-dot{background:currentColor;border-radius:50%;flex:0 0 9px;width:9px;height:9px;margin-top:4px}.detail-expression strong{font-size:14px;font-weight:600}.detail-expression p{color:#87958d;margin:7px 0 0;font-size:12px;line-height:1.5}.continue-button{z-index:2;color:#fff;cursor:pointer;pointer-events:auto;background:#397f89;border-radius:7px;width:100%;height:46px;margin-top:28px;font-size:14px;position:relative}.bottom-nav{height:calc(64px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fffffffa;border-top:1px solid #f1f2f3;grid-template-columns:repeat(2,minmax(0,1fr));align-items:flex-start;display:grid;box-shadow:0 -2px 10px #1f2c3609}.book-return-notice{left:50%;bottom:calc(78px + env(safe-area-inset-bottom));z-index:100;color:#567073;white-space:nowrap;background:#f4f7f2f5;border:1px solid #4d7e802e;border-radius:18px;align-items:center;gap:7px;max-width:calc(100vw - 40px);padding:8px 12px;font-size:11px;line-height:1.35;animation:.2s ease-out both notice-in;display:inline-flex;position:fixed;transform:translate(-50%);box-shadow:0 5px 18px #2d41431a}.notice-check{color:#fff;background:#79a8a0;border-radius:50%;place-items:center;width:16px;height:16px;font-size:10px;display:grid}@keyframes notice-in{0%{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%)}}.nav-item{color:#87919c;background:0 0;flex-direction:column;justify-content:center;justify-self:center;align-items:center;gap:3px;width:44px;height:62px;font-size:12px;line-height:1;transition:color .18s;display:flex}.book-icon{gap:1px;width:26px;height:22px;display:flex;position:relative}.book-page{background:#fff;border:1.7px solid;width:12px;height:19px}.book-left{border-radius:3px 1px 1px 0;transform:skewY(-2deg)}.book-right{border-radius:1px 3px 0 1px;transform:skewY(2deg)}.book-icon:after{content:"";background:currentColor;border-radius:2px;width:1.7px;height:21px;position:absolute;top:0;left:12px}.listen-icon{background:currentColor;border-radius:50%;width:27px;height:27px;position:relative;overflow:hidden}.listen-icon:before{content:"";background:#ffffff4d;position:absolute;inset:0 50% 0 0}.listen-curve{background:#fff;border-radius:2px;width:2px;height:17px;position:absolute;top:5px;left:13px;transform:rotate(12deg)}.profile-icon{border:1.7px solid;border-radius:50%;width:26px;height:26px;display:block;position:relative;overflow:hidden}.profile-icon:before{content:"";border:1.4px solid;border-radius:50%;width:7px;height:7px;position:absolute;top:4px;left:8px}.profile-icon span{border:1.4px solid;border-bottom:0;border-radius:9px 9px 0 0;width:13px;height:7px;position:absolute;bottom:4px;left:5px}.profile-icon:not(.profile-icon-active):after{content:"";background:#ffffff59;border-right:1.5px solid;border-radius:50%;width:13px;height:28px;position:absolute;top:-2px;left:3px;transform:rotate(-18deg)}.profile-icon-active:after{content:"";border-bottom:1.4px solid;border-radius:0 0 8px 8px;width:6px;height:3px;position:absolute;bottom:7px;left:9px}@media (width>=600px){.app-page{border-left:1px solid #f0f1f2;border-right:1px solid #f0f1f2;width:430px;height:100vh;margin:0 auto}}.reading-page-view{color:#33464e;background:#f8f8f5}.reading-page-header{background:0 0;height:52px;padding:0 16px}.reading-surface-toolbar .reading-audio-entry{border:1px solid color-mix(in srgb, var(--accent) 28%, transparent);background:color-mix(in srgb, var(--accent) 11%, transparent);min-width:54px;height:30px;color:var(--accent);pointer-events:auto;border-radius:15px;justify-content:center;align-items:center;gap:4px;padding:0 8px;font-size:10px;display:inline-flex;position:relative;overflow:hidden}.reading-surface-toolbar .reading-audio-entry .audio-glyph{transform:scale(.8)}.reading-surface-toolbar .reading-audio-entry.playing .audio-glyph{border:0;border-left:2px solid;border-right:2px solid;width:8px;height:9px}.reading-surface-toolbar .reading-audio-entry.paused .audio-glyph{border-top:4px solid #0000;border-bottom:4px solid #0000;border-left:7px solid;width:0;height:0}.reading-surface-toolbar .reading-audio-entry.loading:after{content:"";background:linear-gradient(90deg, currentColor 0 var(--audio-progress), color-mix(in srgb, currentColor 20%, transparent) var(--audio-progress) 100%);height:2px;position:absolute;bottom:1px;left:3px;right:3px}.interface-theme-night .reading-surface-toolbar .reading-audio-entry{color:#8edbb2;background:#68d39b1a}.interface-theme-warm .reading-surface-toolbar .reading-audio-entry{color:#568b6c;background:#568b6c1a}.reading-exit-button{color:#60747a}.thinking-toggle{color:#738389;justify-content:flex-end;align-items:center;gap:7px;width:auto;height:30px;display:inline-flex;top:11px;right:16px}.thinking-toggle span{clip:auto;color:#738389;white-space:nowrap;width:auto;height:auto;font-size:11px;line-height:1;position:static;overflow:visible}.reading-empty-content{scrollbar-width:none}.reading-empty-content::-webkit-scrollbar{display:none}.reading-placeholder{background:0 0;border:0;min-height:0}.reading-visual-placeholder{background:#070b16;flex-direction:column;height:60%;display:flex;position:relative;overflow:hidden}.reading-visual-placeholder>.book-scene{flex:auto;width:100%;height:auto;min-height:0;position:static}.reading-text-placeholder{touch-action:pan-y;background:#f3f4f1;border-top:1px solid #748f912e;flex-direction:column;align-items:stretch;height:40%;min-height:0;padding:34px 24px 12px;display:flex;overflow:hidden;box-shadow:0 -12px 28px #06141d1f}.reading-visual-placeholder+.reading-text-placeholder{padding-top:36px}.reading-content-title{color:#62757b;font-size:14px;font-weight:600;top:17px;left:24px;right:24px}.reading-body-text{color:#3d5159;text-align:left;letter-spacing:0;max-width:680px;font-size:17px;line-height:2}.reading-text-placeholder .reading-body-text{font-size:17px}.reading-day-surface{color:#3f5057;background:#fff!important}.reading-paper-surface{color:#55483d;background:#f4eddf!important}.reading-paper-surface .reading-body-text{color:#55483d}.reading-green-surface{color:#40584d;background:#e9f1e8!important}.reading-green-surface .reading-body-text{color:#40584d}.reading-night-surface{color:#dce4e1;background:#1f2327!important}.reading-night-surface .reading-body-text{color:#dce4e1}.reading-paper-surface .reading-directory-entry,.reading-paper-surface .reading-settings-entry{color:#866b52}.reading-green-surface .reading-directory-entry,.reading-green-surface .reading-settings-entry{color:#527565}.reading-night-surface .reading-swipe-hint,.reading-night-surface .reading-directory-entry,.reading-night-surface .reading-settings-entry{color:#a7b7b5}.reading-night-surface .reading-oral-entry{color:#b5dddd;background:#7db7b71f;border-color:#96cdca5c}.reading-body-page-viewport{flex:auto;width:100%;min-height:0;position:relative;overflow:hidden}.reading-body-page-viewport>.reading-body-text{min-height:0;margin:0 auto}.excerpt-share-popover{z-index:120;box-sizing:border-box;-webkit-backdrop-filter:blur(16px)saturate(1.15);backdrop-filter:blur(16px)saturate(1.15);background:#f9faf7f5;border:1px solid #3f5b5c24;border-radius:21px;align-items:center;gap:2px;width:136px;min-height:40px;padding:4px;animation:.16s ease-out both excerpt-popover-in;display:flex;position:fixed;transform:translateY(-100%);box-shadow:0 8px 24px #20343629}.excerpt-share-popover:after{content:"";background:#f9faf7f5;border-bottom:1px solid #3f5b5c1f;border-right:1px solid #3f5b5c1f;width:9px;height:9px;position:absolute;bottom:-5px;left:50%;transform:translate(-50%)rotate(45deg)}.excerpt-share-popover-below{animation-name:excerpt-popover-in-below;transform:none}.excerpt-share-popover-below:after{border:0;border-top:1px solid #3f5b5c1f;border-left:1px solid #3f5b5c1f;top:-5px;bottom:auto;right:auto}.excerpt-share-popover button{z-index:1;color:#315c63;white-space:nowrap;background:0 0;border:0;border-radius:16px;flex:1 1 0;justify-content:center;align-items:center;gap:5px;min-width:0;height:32px;padding:0 5px;font-size:12px;transition:background .16s,color .16s,transform .16s;display:inline-flex;position:relative}.excerpt-share-popover button:active{color:#1f727d;background:#418f971f;transform:scale(.96)}.excerpt-share-popover>span{z-index:2;color:#f5f8f3;white-space:nowrap;background:#263336eb;border-radius:8px;padding:5px 8px;font-size:10px;position:absolute;top:calc(100% + 7px);left:50%;transform:translate(-50%)}.excerpt-action-icon{color:currentColor;width:15px;height:15px;display:block;position:relative}.excerpt-copy-icon:before{content:"";border:1.4px solid;border-radius:2px;width:8px;height:10px;position:absolute;top:2px;left:4px}.excerpt-copy-icon:after{content:"";background:#f9faf7f5;border:1.4px solid;border-radius:2px;width:8px;height:10px;position:absolute;top:4px;left:2px}.excerpt-share-icon:before{content:"";transform-origin:0;background:currentColor;border-radius:2px;width:9px;height:1.5px;position:absolute;top:7px;left:2px;transform:rotate(-28deg);box-shadow:1px 0}.excerpt-share-icon:after{content:"";background:currentColor;border-radius:50%;width:4px;height:4px;position:absolute;top:1px;right:1px;box-shadow:-9px 7px,0 12px}@keyframes excerpt-popover-in{0%{opacity:0;transform:translateY(calc(5px - 100%))scale(.96)}to{opacity:1;transform:translateY(-100%)scale(1)}}@keyframes excerpt-popover-in-below{0%{opacity:0;transform:translateY(-5px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.reading-night-surface .excerpt-share-popover{background:#1e2926f5;border-color:#b5e0c924;box-shadow:0 9px 28px #00000047}.reading-night-surface .excerpt-share-popover:after{background:#1e2926f5;border-color:#b5e0c91f}.reading-night-surface .excerpt-share-popover-below:after{border-color:#b5e0c91f #0000 #0000 #b5e0c91f}.reading-night-surface .excerpt-share-popover button{color:#b7dfcc}.reading-night-surface .excerpt-share-popover button:active{color:#83dcae;background:#65d29a24}.reading-night-surface .excerpt-copy-icon:after{background:#1e2926f5}.reading-paper-surface .excerpt-share-popover{background:#fff9eef5;border-color:#82694b2e;box-shadow:0 9px 28px #57422a29}.reading-paper-surface .excerpt-share-popover:after{background:#fff9eef5;border-color:#82694b24}.reading-paper-surface .excerpt-share-popover-below:after{border-color:#82694b24 #0000 #0000 #82694b24}.reading-paper-surface .excerpt-share-popover button{color:#806447}.reading-paper-surface .excerpt-share-popover button:active{color:#9a6e38;background:#a177431f}.reading-paper-surface .excerpt-copy-icon:after{background:#fff9eef5}.reading-green-surface .excerpt-share-popover{background:#f5fbf5f5;border-color:#52756529;box-shadow:0 9px 28px #30544124}.reading-green-surface .excerpt-share-popover:after{background:#f5fbf5f5;border-color:#52756521}.reading-green-surface .excerpt-share-popover-below:after{border-color:#52756521 #0000 #0000 #52756521}.reading-green-surface .excerpt-share-popover button{color:#47715e}.reading-green-surface .excerpt-share-popover button:active{color:#397c5b;background:#52966f1f}.reading-green-surface .excerpt-copy-icon:after{background:#f5fbf5f5}.quote-share-overlay{z-index:150;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#19262647;justify-content:center;align-items:flex-end;padding:16px;animation:.2s ease-out both quote-share-overlay-in;display:flex;position:fixed;inset:0}.quote-share-panel{box-sizing:border-box;width:min(100%,360px);max-height:calc(100vh - 28px);padding:16px 18px calc(16px + env(safe-area-inset-bottom));color:#315358;scrollbar-width:none;background:#f8faf6;border:1px solid #3f5b5c24;border-radius:22px;animation:.24s cubic-bezier(.2,.8,.2,1) both quote-share-panel-in;position:relative;overflow:auto;box-shadow:0 -10px 38px #1e343433}.quote-share-panel::-webkit-scrollbar{display:none}.quote-share-head{text-align:left;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.quote-share-head>div{min-width:0}.quote-share-head span{color:#5c9591;letter-spacing:.09em;margin-bottom:4px;font-size:10px;display:block}.quote-share-head h2{color:#2e5054;letter-spacing:-.02em;margin:0;font-size:19px;font-weight:650}.quote-share-close{color:#6f8887;background:#4e77731a;border-radius:50%;flex:0 0 30px;width:30px;height:30px;font-size:19px;line-height:1}.quote-share-image{object-fit:contain;background:#eff6f0;border:1px solid #425e581a;border-radius:12px;width:100%;max-height:min(58vh,520px);display:block;box-shadow:0 8px 22px #2b46411f}.quote-share-loading{color:#728b88;background:#eff6f0;border-radius:12px;place-items:center;min-height:300px;font-size:12px;display:grid}.quote-share-copy{color:#829492;text-align:left;margin:10px 2px 0;font-size:11px;line-height:1.5}.quote-share-actions{grid-template-columns:1fr 1fr;gap:8px;margin-top:13px;display:grid}.quote-share-actions button{color:#fff;background:#3c9297;border:1px solid #3c929740;border-radius:20px;justify-content:center;align-items:center;gap:6px;min-height:40px;font-size:12px;transition:transform .16s,filter .16s;display:inline-flex}.quote-share-actions button+button{color:#36777d;background:0 0;border-color:#3c929740}.quote-share-actions button:active{filter:brightness(.96);transform:scale(.98)}.quote-share-message{color:#4e8d83;text-align:center;margin:8px 0 0;font-size:10px}.download-icon,.system-share-icon{width:15px;height:15px;display:block;position:relative}.download-icon:before{content:"";background:currentColor;border-radius:2px;width:1.5px;height:9px;position:absolute;top:1px;left:7px}.download-icon:after{content:"";border-bottom:1.5px solid;border-left:1.5px solid;border-right:1.5px solid;width:8px;height:5px;position:absolute;bottom:1px;left:3px}.system-share-icon:before{content:"";background:currentColor;border-radius:2px;width:10px;height:1.5px;position:absolute;top:6px;left:2px;transform:rotate(-28deg)}.system-share-icon:after{content:"";background:currentColor;border-radius:50%;width:4px;height:4px;position:absolute;top:1px;right:0;box-shadow:-10px 7px,0 12px}@keyframes quote-share-overlay-in{0%{opacity:0}to{opacity:1}}@keyframes quote-share-panel-in{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}.quote-share-panel-paper{color:#5b4535;background:#fbf4e9;border-color:#82694b29}.quote-share-panel-paper .quote-share-head span{color:#a97642}.quote-share-panel-paper .quote-share-head h2{color:#5b4535}.quote-share-panel-paper .quote-share-close{color:#8f7762;background:#a177431a}.quote-share-panel-paper .quote-share-image,.quote-share-panel-paper .quote-share-loading{background:#f4e7d5;border-color:#82694b1f}.quote-share-panel-paper .quote-share-copy{color:#8f7762}.quote-share-panel-paper .quote-share-actions button{background:#a97642;border-color:#a976424d}.quote-share-panel-paper .quote-share-actions button+button{color:#92663b;background:0 0}.quote-share-panel-green{color:#315b4f;background:#f1f7f1;border-color:#52756526}.quote-share-panel-green .quote-share-head span{color:#548f72}.quote-share-panel-green .quote-share-head h2{color:#315b4f}.quote-share-panel-green .quote-share-close{color:#708d80;background:#528f721a}.quote-share-panel-green .quote-share-image,.quote-share-panel-green .quote-share-loading{background:#e5f0e6;border-color:#5275651f}.quote-share-panel-green .quote-share-copy{color:#708d80}.quote-share-panel-green .quote-share-actions button{background:#548f72;border-color:#548f7247}.quote-share-panel-green .quote-share-actions button+button{color:#4d8067;background:0 0}.quote-share-panel-night{color:#e8f1eb;background:#202b29;border-color:#b5e0c924;box-shadow:0 -10px 38px #00000052}.quote-share-panel-night .quote-share-head span{color:#78d2a4}.quote-share-panel-night .quote-share-head h2{color:#e8f1eb}.quote-share-panel-night .quote-share-close{color:#a6bab1;background:#b5e0c91a}.quote-share-panel-night .quote-share-image,.quote-share-panel-night .quote-share-loading{background:#293b35;border-color:#b5e0c91f}.quote-share-panel-night .quote-share-copy{color:#a6bab1}.quote-share-panel-night .quote-share-actions button{background:#4eaa7d;border-color:#78d2a44d}.quote-share-panel-night .quote-share-actions button+button{color:#8eddb2;background:0 0}.reading-body-footer{color:#8c9a98;flex:none;justify-content:space-between;align-items:center;gap:12px;width:100%;margin-top:8px;padding:5px 0 2px;font-size:10px;display:flex}.reading-audio-footer-entry{box-sizing:border-box;color:#3d8879;text-align:left;background:#eef7f2;border:1px solid #488b8038;border-radius:16px;align-items:center;gap:10px;width:100%;min-height:52px;padding:8px 14px;font-size:11px;font-weight:650;display:flex}.audio-footer-copy{flex:auto;gap:3px;min-width:0;display:grid}.audio-footer-copy b{font-size:13px}.reading-audio-footer-entry small{color:#7a9b92;text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:500;overflow:hidden}.audio-footer-arrow{color:currentColor;flex:none;font-size:23px;font-weight:300;line-height:1}.audio-footer-glyph{border-top:6px solid #0000;border-bottom:6px solid #0000;border-left:9px solid;width:0;height:0;position:relative}.reading-audio-footer-entry.playing .audio-footer-glyph{border:0;border-left:3px solid;border-right:3px solid;width:10px;height:12px}.reading-audio-footer-entry.loading .audio-footer-glyph{border:2px solid #3d88793d;border-top-color:currentColor;border-radius:50%;width:12px;height:12px;animation:.7s linear infinite audio-loading-spin}.reading-utility-footer{justify-content:space-between;align-items:center;gap:8px;width:100%;margin-top:7px;display:flex}.reading-utility-footer>button{flex:1 1 0}.interface-theme-night .reading-audio-footer-entry{color:#82d6a7;background:#68d39b1a;border-color:#68d39b33}.interface-theme-warm .reading-audio-footer-entry{color:#568b6c;background:#568b6c1a;border-color:#568b6c33}.plain-reading-content .reading-body-footer{padding:9px 2px max(7px, env(safe-area-inset-bottom));border-top:1px solid #69848424;margin-top:14px;position:relative}.reading-page-indicator{min-height:20px;color:var(--text-tertiary,#8c9a98);font-variant-numeric:tabular-nums;justify-content:center;align-items:center;gap:8px;font-size:10px;display:flex}.reading-page-indicator i{opacity:.65;background:currentColor;border-radius:50%;width:3px;height:3px}.reading-page-loading{color:var(--text-tertiary,#8c9a98);white-space:nowrap;align-items:center;gap:6px;margin-left:8px;font-size:10px;display:inline-flex}.reading-page-loading i{border:1.5px solid;border-top-color:#0000;border-radius:50%;width:10px;height:10px;animation:.7s linear infinite audio-loading-spin}.reading-directory-entry{color:#62777b;background:0 0;align-items:center;gap:6px;min-height:32px;padding:0 10px 0 2px;font-size:11px;transition:color .18s,transform .18s;display:inline-flex}.directory-icon{flex-direction:column;justify-content:space-between;width:18px;height:16px;padding:2px 0;display:inline-flex}.directory-icon i{background:currentColor;border-radius:2px;width:17px;height:1.5px;display:block}.reading-directory-entry:active{color:#3e8993}.reading-settings-entry{color:#62777b;background:0 0;align-items:center;gap:6px;min-height:32px;padding:0 10px;font-size:11px;transition:color .18s,transform .18s;display:inline-flex}.settings-icon{flex-direction:column;justify-content:space-around;width:18px;height:16px;display:inline-flex}.settings-icon i{background:currentColor;border-radius:2px;width:17px;height:1.5px;display:block;position:relative}.settings-icon i:after{content:"";background:#f3f4f1;border:1px solid;border-radius:50%;width:5px;height:5px;position:absolute;top:-2.5px}.settings-icon i:first-child:after{left:4px}.settings-icon i:nth-child(2):after{left:10px}.settings-icon i:nth-child(3):after{left:6px}.reading-settings-entry:active{color:#3e8993}.reading-oral-entry{color:#276b76;white-space:nowrap;background:#eaf3f0;border:1px solid #3e89936b;border-radius:17px;align-items:center;gap:7px;min-height:34px;padding:0 13px;font-size:12px;font-weight:650;transition:background .18s,transform .18s,box-shadow .18s;display:inline-flex;box-shadow:0 2px 7px #3e89931a}.reading-oral-entry:active{background:#3e899329}.reading-directory-entry:active,.reading-settings-entry:active,.reading-oral-entry:active{transform:translateY(1px)}.oral-entry-icon,.oral-expression-mic{border:1.5px solid;border-radius:6px;width:10px;height:13px;display:inline-block;position:relative}.oral-entry-icon:after,.oral-expression-mic:after{content:"";border:1.5px solid;border-top:0;border-radius:0 0 5px 5px;width:4px;height:5px;position:absolute;bottom:-5px;left:2px}.oral-entry-icon:before,.oral-expression-mic:before{content:"";background:currentColor;width:1.5px;height:3px;position:absolute;bottom:-8px;left:4px}.oral-expression-overlay{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#040c1480;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.oral-expression-panel{color:#344b51;background:#f4f4ef;border:1px solid #9fcbca4d;border-radius:14px;width:min(100%,380px);padding:22px 20px 18px;box-shadow:0 18px 46px #00000047}.oral-expression-head{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.oral-expression-kicker{color:#a47748;letter-spacing:.08em;margin-bottom:6px;font-size:11px;display:block}.oral-expression-head h2{color:#304951;margin:0;font-family:Georgia,Songti SC,STSong,serif;font-size:23px;font-weight:600}.oral-expression-close{color:#60777a;background:#e8eeeb;border-radius:50%;width:30px;height:30px;font-size:22px;line-height:1}.oral-expression-context{color:#536b6d;background:#fffaf0;border-left:3px solid #c28b3b;justify-content:space-between;align-items:center;gap:12px;padding:11px 12px;font-size:12px;display:flex}.oral-expression-context span:first-child{color:#425a60;text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.oral-expression-context span:last-child{color:#9b7d51;flex:none}.oral-expression-start{color:#fff;background:#3e8993;border-radius:23px;justify-content:center;align-items:center;gap:10px;width:100%;height:46px;margin-top:18px;font-size:14px;display:inline-flex;box-shadow:0 6px 14px #3e89932e}.oral-expression-start:active{background:#327782}.oral-expression-start .oral-expression-mic{color:#fff}.oral-expression-note{color:#91a09d;text-align:center;margin:12px 0 0;font-size:11px;line-height:1.5}.reading-controls{background:#f3f4f1f5;border-top:1px solid #677f842e;gap:9px;padding:10px 0 0;bottom:12px;left:14px;right:14px}.reading-controls button{color:#416e74;background:#fbfcfa;border:1px solid #c9d9d8;border-radius:8px;min-width:78px;height:46px;padding:0 14px;font-size:14px;box-shadow:0 2px 5px #2c56590f}.reading-controls button:active{background:#e7f0ee}.reading-controls .control-wide{min-width:108px}.reading-controls .control-page{min-width:84px}.reading-controls .control-voice{color:#fff;background:#3e8993;border-color:#3e8993}.reading-view-switch{z-index:6;color:#d9edef;letter-spacing:.2px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#08101cbd;border:1px solid #97bdc157;border-radius:18px;align-items:center;gap:7px;height:36px;padding:0 11px;font-size:12px;display:inline-flex;position:absolute;bottom:calc(40% + 132px);left:14px;box-shadow:0 5px 14px #06141d2e}.reading-view-switch:active{background:#16343ee0}.view-switch-icon{opacity:.9;border:1.4px solid;border-radius:3px;width:16px;height:14px;display:block;position:relative}.view-switch-icon:before,.view-switch-icon:after{content:"";background:currentColor;border-radius:2px;height:1.4px;position:absolute;left:3px;right:3px}.view-switch-icon:before{top:4px}.view-switch-icon:after{top:8px}.reading-flow-placeholder{overscroll-behavior:contain;color:#c7d9e0;scrollbar-width:thin;scrollbar-color:#8fcad357 transparent;background:#070b16;flex-direction:column;padding:0;display:flex;position:relative;overflow:hidden}.reading-flow-placeholder::-webkit-scrollbar{width:5px}.reading-flow-placeholder::-webkit-scrollbar-thumb{background:#8fcad357;border-radius:5px}.reading-flow-list{flex:auto;width:min(100%,920px);min-height:0;margin:0 auto;padding:44px 28px 34px 58px;position:relative;overflow:auto}.reading-flow-rail{pointer-events:none;background:linear-gradient(#0000,#7bb6c24d 8%,#7bb6c22e 92%,#0000);width:1px;position:absolute;top:0;bottom:0;left:37px}.flow-sentence{color:#aebfc6;text-align:left;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #92b7be1a;grid-template-columns:34px minmax(0,1fr);align-items:start;gap:13px;width:100%;margin:0;padding:14px 13px 15px 0;transition:color .25s,background .25s,transform .25s;display:grid;position:relative}.flow-sentence:before{content:"";background:#101927;border:1px solid #9cd1da6b;border-radius:50%;width:8px;height:8px;transition:background .25s,border-color .25s,box-shadow .25s;position:absolute;top:23px;left:-25px;box-shadow:0 0 0 3px #070b16}.flow-sentence:hover{color:#d7e8eb;background:#82c1cc0e}.flow-sentence.current{color:#fff2bd;background:linear-gradient(90deg,#eecd7924,#eecd7906)}.flow-sentence.current:before{background:#ffe59a;border-color:#ffe59a;box-shadow:0 0 0 3px #070b16,0 0 15px #ffdb7eb8}.flow-page-number{color:#6f96a0;letter-spacing:1px;text-align:right;padding-top:2px;font:600 11px/1.4 Georgia,Times New Roman,serif}.flow-sentence.current .flow-page-number{color:#ffe39a}.flow-sentence-copy{letter-spacing:.01em;min-width:0;font-size:15px;line-height:1.72}.flow-sentence.current .flow-sentence-copy{text-shadow:0 0 16px #ffdd822e;font-weight:650}.plain-reading-mode{background:#f4f3ef}.plain-reading-mode .reading-page-header{background:linear-gradient(#f4f3effa,#f4f3ef00)}.plain-reading-mode .reading-exit-button{color:#64767a}.plain-reading-mode .thinking-toggle i{background:#b9c7c5}.plain-reading-content{overflow:hidden}.plain-reading-content .reading-text-placeholder{width:100%;height:100%;min-height:0;padding:max(82px, calc(58px + env(safe-area-inset-top))) max(22px, calc((100% - 670px) / 2)) 0;box-shadow:none;scrollbar-width:none;-webkit-user-select:none;user-select:none;background:#f4f3ef;flex-direction:column;display:flex;position:relative;overflow:auto}.plain-reading-content .reading-text-placeholder:before{content:"";z-index:7;pointer-events:none;background:linear-gradient(#f4f3effa,#f4f3efc7 55%,#f4f3ef00);height:64px;position:absolute;top:0;left:0;right:0}.plain-reading-content .reading-text-placeholder::-webkit-scrollbar{width:0;height:0;display:none}.plain-reading-content .reading-body-page-viewport{scrollbar-width:none}.plain-reading-content .reading-body-page-viewport::-webkit-scrollbar{width:0;height:0;display:none}.plain-reading-kicker{color:#829393;letter-spacing:.08em;justify-content:space-between;align-items:center;gap:12px;width:100%;margin:0 auto 14px;font-size:11px;display:flex}.plain-reading-kicker span:last-child{color:#9b7d51;letter-spacing:.06em;font-family:Georgia,Times New Roman,serif}.plain-reading-content .reading-content-title{color:#304951;text-align:left;white-space:normal;text-overflow:clip;width:100%;margin:0 auto;font-family:Georgia,Songti SC,STSong,serif;font-size:25px;font-weight:600;line-height:1.4;position:static;overflow:visible}.plain-reading-progress{background:#dfe4df;width:100%;height:2px;margin:18px auto 0;overflow:hidden}.plain-reading-progress span{background:#bb8b4c;height:100%;transition:width .3s;display:block}.plain-reading-divider{color:#b08a58;align-items:center;gap:10px;width:100%;margin:25px auto 24px;display:flex}.plain-reading-divider:before,.plain-reading-divider:after{content:"";background:#d9ddd7;flex:1;height:1px}.plain-reading-divider span{border:1px solid;width:5px;height:5px;transform:rotate(45deg)}.plain-reading-content .reading-body-text{color:#354a50;letter-spacing:.01em;text-align:left;text-wrap:pretty;-webkit-user-select:text;user-select:text;width:min(100%,620px);max-width:620px;min-height:100%;padding:4px 0 0;padding-bottom:max(24px, env(safe-area-inset-bottom));box-sizing:border-box;flex-direction:column;justify-content:flex-start;margin:0 auto;font-family:Georgia,Songti SC,STSong,serif;font-size:17px;line-height:1.82;display:flex}.plain-reading-content .reading-paper-surface .reading-body-text{color:#55483d}.plain-reading-content .reading-green-surface .reading-body-text{color:#40584d}.plain-reading-content .reading-night-surface .reading-body-text{color:#dce4e1}.plain-reading-content .reading-body-text:first-letter{float:none;color:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;margin:0}.plain-reading-content .reading-body-page-viewport{flex:auto;width:100%;min-height:0;position:relative;overflow:hidden}.plain-reading-content .reading-body-page-viewport>.reading-body-text{min-height:100%}.plain-reading-content .reading-scroll-mode .reading-body-page-viewport{overscroll-behavior-y:contain;overflow:hidden auto}.plain-reading-content .reading-scroll-pages{display:block}.plain-reading-content .reading-scroll-page{min-height:auto;margin:0 auto 28px;padding-bottom:48px}.plain-reading-content .reading-scroll-page:first-child{margin-top:0;padding-top:8px}.plain-reading-content .reading-scroll-page:after{content:"";background:#9b6f3d4d;width:38px;height:1px;margin:26px auto 0;display:block}.plain-reading-content .reading-body-footer{width:100%;padding:7px 0 max(7px, env(safe-area-inset-bottom));color:#8c9a98;border-top:1px solid #69848429;flex:none;justify-content:space-between;align-items:center;gap:8px;margin-top:12px;font-size:11px;display:flex}.reading-body-page-count{color:#987c59;letter-spacing:.06em;font-family:Georgia,Songti SC,STSong,serif}.reading-swipe-hint{color:#9ca9a6}.plain-reading-content .reading-context-controls{display:none}.reading-context-controls{width:100%;padding:10px 10px max(10px, env(safe-area-inset-bottom));background:#07101bf0;border-top:1px solid #92b8bc33;flex-wrap:wrap;flex:none;justify-content:center;align-items:center;gap:8px;display:flex;position:static}.reading-context-label{color:#8caeb3;letter-spacing:.08em;text-align:center;width:100%;font-size:11px}.reading-context-controls button{color:#d9edef;min-width:84px;height:40px;box-shadow:none;background:#ddf2ef14;border:1px solid #9bc2c54d;border-radius:20px;padding:0 13px;font-size:13px}.reading-context-controls button:active{background:#ddf2ef2e}.reading-context-controls .control-voice{color:#fff;background:#3e8993;border-color:#4f9ca5}.reading-context-page{color:#f0d48f;text-align:center;white-space:nowrap;min-width:48px;font:12px Georgia,Times New Roman,serif}.reading-context-controls .reading-context-page{color:#f0d48f}.page-slide-left-enter-active,.page-slide-left-leave-active,.page-slide-right-enter-active,.page-slide-right-leave-active{transition:opacity .24s,transform .24s}.page-slide-left-enter-from{opacity:0;transform:translate(30px)}.page-slide-left-leave-to,.page-slide-right-enter-from{opacity:0;transform:translate(-30px)}.page-slide-right-leave-to{opacity:0;transform:translate(30px)}.plain-reading-content .reading-text-placeholder{touch-action:pan-y}.plain-reading-content .reading-scroll-mode{overflow:hidden}.plain-reading-mode .reading-view-switch{display:none}.auth-overlay{z-index:80;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#08141c7a;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.auth-panel{color:#344b51;background:#f5f5f0;border:1px solid #9fcbca57;border-radius:16px;width:min(100%,360px);padding:24px 20px 18px;box-shadow:0 18px 46px #00000040}.auth-panel-kicker{color:#a47748;letter-spacing:.08em;font-size:11px}.auth-panel h2{color:#304951;margin:7px 0 8px;font-family:Georgia,Songti SC,STSong,serif;font-size:24px;font-weight:600}.auth-panel-copy{color:#708184;margin:0 0 18px;font-size:12px;line-height:1.6}.auth-field{color:#607477;margin-top:12px;font-size:11px;display:block}.auth-field span{margin-bottom:6px;display:block}.auth-field input{color:#344b51;background:#fff;border:1px solid #d7e1de;border-radius:8px;outline:0;width:100%;height:42px;padding:0 12px;font-size:14px}.auth-field input:focus{border-color:#4c9aa0;box-shadow:0 0 0 3px #4c9aa01f}.auth-code-row{align-items:center;gap:8px;display:flex}.auth-code-row input{flex:1;min-width:0}.auth-code-button{color:#357f75;white-space:nowrap;background:#edf7f3;border:1px solid #c6d9d5;border-radius:8px;flex:0 0 104px;height:42px;font-size:11px}.auth-code-button:disabled{opacity:.55}.auth-error{color:#a15c51;margin:10px 0 0;font-size:12px}.auth-submit{color:#fff;background:#3e8993;border-radius:22px;width:100%;height:44px;margin-top:17px;font-size:14px}.auth-submit:disabled{opacity:.58}.auth-cancel{color:#829394;background:0 0;width:100%;height:34px;margin-top:6px;font-size:12px;display:block}.auth-panel-grabber{display:none}.auth-panel-head{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.auth-close{color:#78908f;background:0 0;border-radius:50%;flex:0 0 32px;width:32px;height:32px;font-size:23px;line-height:1}.auth-close:active{background:#3e89931a}.exit-prompt-overlay{z-index:90;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#232a2e47;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.exit-prompt-panel{color:#3f5050;text-align:center;background:#f6f6f1;border:1px solid #adb7ad80;border-radius:12px;width:min(100%,350px);padding:27px 22px 18px;box-shadow:0 16px 42px #26303033}.exit-prompt-kicker{color:#a47748;letter-spacing:.08em;font-size:11px}.exit-prompt-panel h2{color:#304951;margin:8px 0 12px;font-family:Georgia,Songti SC,STSong,serif;font-size:21px;font-weight:600}.exit-prompt-copy{color:#607376;margin:0 auto 19px;font-size:14px;line-height:1.75}.exit-prompt-continue,.exit-prompt-leave{border-radius:21px;width:100%;height:42px;font-size:13px}.exit-prompt-continue{color:#fff;background:#3e8993}.exit-prompt-leave{color:#829394;background:0 0;margin-top:5px}.reading-complete-inline{width:min(100%,670px);padding:30px 0 calc(42px + env(safe-area-inset-bottom));color:#3f5554;text-align:center;border-top:1px solid #69848438;margin:52px auto 34px}.reading-complete-visible{overflow-y:auto!important}.reading-complete-mark{color:#43816c;background:#dceee5;border-radius:50%;place-items:center;width:38px;height:38px;margin:0 auto 10px;font-size:21px;display:grid}.reading-complete-kicker{color:#a47748;letter-spacing:.08em;font-size:11px}.reading-complete-inline h2{color:#304951;margin:8px 0 12px;font:600 22px Georgia,Songti SC,serif}.reading-complete-copy{color:#607376;text-align:left;max-width:560px;margin:0 auto 18px;font-size:13px;line-height:1.75}.reading-complete-reason{color:#617271;text-align:left;background:#fffaf0;gap:5px;margin-bottom:18px;padding:11px 12px;font-size:11px;line-height:1.55;display:grid}.reading-complete-reason b{color:#9a7347;font-weight:600}.reading-complete-primary,.reading-complete-secondary{border-radius:21px;width:100%;height:42px;font-size:13px}.reading-complete-primary{color:#fff;background:#3e8993}.reading-complete-secondary{color:#829394;background:0 0;margin-top:5px}.reading-complete-inline .reading-complete-mark{margin-left:auto;margin-right:auto}.reading-complete-inline .reading-complete-primary,.reading-complete-inline .reading-complete-secondary{max-width:360px}.reading-complete-inline .reading-complete-secondary{color:#829394}.plain-reading-content .reading-complete-inline{width:min(100%,430px);padding:18px 13px calc(18px + env(safe-area-inset-bottom));background:color-mix(in srgb, var(--surface-bg) 72%, transparent);box-shadow:0 10px 24px color-mix(in srgb, var(--text-main) 8%, transparent);text-align:center;-webkit-backdrop-filter:blur(16px)saturate(1.08);backdrop-filter:blur(16px)saturate(1.08);border:0;border-radius:16px;margin:30px auto 20px}.plain-reading-content .reading-complete-mark{background:color-mix(in srgb, var(--accent) 15%, var(--surface-bg));width:42px;height:42px;color:var(--accent);box-shadow:0 0 0 7px color-mix(in srgb, var(--accent) 6%, transparent);margin:0 auto 11px;font-size:20px}.plain-reading-content .reading-complete-kicker{color:var(--accent);letter-spacing:.04em;align-items:center;font-size:10px;display:inline-flex}.plain-reading-content .reading-complete-inline h2{color:var(--text-main);margin:7px 0 8px;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;font-size:18px;font-weight:700;line-height:1.35}.plain-reading-content .reading-complete-copy{max-width:310px;color:var(--text-secondary);text-align:center;margin:0 auto 12px;font-size:11px;line-height:1.55}.plain-reading-content .reading-complete-reason{background:color-mix(in srgb, var(--accent) 7%, var(--surface-bg));color:var(--text-secondary);text-align:left;border:0;border-radius:9px;align-items:center;gap:8px;margin:0 auto 12px;padding:8px 10px;font-size:10px;line-height:1.45;display:flex}.plain-reading-content .reading-complete-reason b{color:var(--accent);flex:none;font-size:10px}.plain-reading-content .reading-complete-primary,.plain-reading-content .reading-complete-secondary{border-radius:12px;height:40px;font-size:12px}.plain-reading-content .reading-complete-primary{background:var(--accent);color:#fff;box-shadow:0 7px 16px color-mix(in srgb, var(--accent) 18%, transparent)}.plain-reading-content .reading-complete-secondary{color:var(--text-tertiary);margin-top:3px}.interface-theme-night .plain-reading-content .reading-complete-inline{background:#19211fb8}.interface-theme-night .plain-reading-content .reading-complete-reason{background:#68d39b12}.directory-overlay{z-index:70;background:#0c131947;position:fixed;inset:0}.reading-directory{color:#f0f2f1;background:#202124;flex-direction:column;width:min(88vw,380px);animation:.22s ease-out both directory-in;display:flex;position:absolute;top:0;bottom:0;left:0;overflow:hidden;box-shadow:10px 0 30px #0000003d}.reading-directory-head{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:flex-start;gap:16px;padding:24px 20px 14px;display:flex}.reading-directory-kicker{color:#8bb9bd;letter-spacing:.08em;margin-bottom:5px;font-size:11px;display:block}.reading-directory-head h2{color:#f7f7f2;margin:0;font-family:Georgia,Songti SC,STSong,serif;font-size:22px;font-weight:600}.directory-close{color:#c7d0cf;background:#ffffff14;border-radius:50%;width:30px;height:30px;font-size:21px;line-height:1}.reading-directory-list{overscroll-behavior:contain;flex:auto;padding:2px 20px 18px;overflow:auto}.reading-directory-state{color:#aebfba;text-align:center;justify-content:center;align-items:center;gap:9px;min-height:150px;padding:24px 20px;font-size:12px;display:flex}.reading-directory-state-error{color:#d5aaa0;flex-direction:column}.reading-directory-state button{color:#a9d8bd;background:0 0;border:1px solid #b5e0c93d;border-radius:15px;min-height:30px;padding:0 12px;font-size:11px}.directory-item{color:#d3d9d8;text-align:left;background:0 0;border-bottom:1px solid #ffffff1a;width:100%;padding:12px 0;display:block}.directory-item-text{color:inherit;overflow-wrap:anywhere;white-space:normal;font-size:13px;line-height:1.5}.directory-item.current{color:#f0d58e}.directory-item:active{color:#fff1bb}@keyframes directory-in{0%{opacity:.7;transform:translate(-18px)}to{opacity:1;transform:translate(0)}}.reading-settings-overlay{z-index:70;background:#0c131947;align-items:flex-end;display:flex;position:fixed;inset:0}.reading-settings-panel{width:100%;padding:18px 20px calc(22px + env(safe-area-inset-bottom));color:#f0f2f1;background:#202124;border-radius:16px 16px 0 0;animation:.2s ease-out both settings-in;box-shadow:0 -8px 30px #0000003d}.reading-settings-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.reading-settings-head h2{color:#f7f7f2;margin:0;font-size:17px;font-weight:600}.reading-setting-row{color:#d5dcda;border-top:1px solid #ffffff1a;justify-content:space-between;align-items:center;gap:14px;min-height:48px;font-size:13px;display:flex}.reading-size-controls{gap:6px;display:inline-flex}.reading-size-controls button{color:#b8c4c2;background:0 0;border:1px solid #ffffff2e;border-radius:15px;min-width:54px;height:30px;padding:0 9px;font-size:11px}.reading-size-controls button.selected{color:#edf4e9;background:#79b1b733;border-color:#8dbabd}@keyframes settings-in{0%{opacity:.6;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}.reading-settings-panel{padding-top:10px}.reading-settings-grabber{background:#ffffff42;border-radius:4px;width:36px;height:4px;margin:0 auto 14px}@media (width<=380px){.reading-controls{gap:6px}.reading-controls button{flex:1 1 0;min-width:0;padding:0 6px;font-size:13px}.reading-controls .control-wide,.reading-controls .control-page{min-width:0}.reading-view-switch{padding:0 10px;bottom:calc(40% + 132px);left:10px}.reading-flow-list{padding-left:50px;padding-right:18px}.reading-flow-rail{left:31px}.flow-sentence{grid-template-columns:29px minmax(0,1fr);gap:9px}.flow-sentence:before{left:-23px}.plain-reading-content .reading-text-placeholder{padding-left:20px;padding-right:20px}.plain-reading-content .reading-content-title{font-size:23px}.plain-reading-content .reading-body-text{font-size:18px;line-height:2}.reading-flow-list{padding-bottom:24px;padding-left:50px;padding-right:18px}.reading-context-controls{gap:6px;padding-left:7px;padding-right:7px}.reading-context-controls button{flex:1 1 0;min-width:0;padding:0 9px}.reading-context-controls .control-wide{min-width:0}.reading-context-page{min-width:38px}.plain-reading-content .reading-body-footer{font-size:10px}.reading-oral-entry{padding:0 8px;font-size:10px}.reading-directory-entry{padding-right:4px;font-size:10px}}@media (width<=720px){.reading-context-page{display:none}}:root{--page-bg:#f7f8f5;--surface-bg:#fff;--surface-muted:#eef5f0;--text-main:#202522;--text-secondary:#6f7973;--text-tertiary:#98a19b;--border-subtle:#20252214;--accent:#2cb67d;--accent-soft:#e6f5ec}body{background:var(--page-bg);color:var(--text-main)}.app-page,.book-page-view,.reading-page-view{background:var(--page-bg)}.content{padding:0 18px calc(76px + env(safe-area-inset-bottom))}.search-group{width:100%;max-width:420px;padding-bottom:30px}.sticky-header{background:var(--page-bg);padding:14px 0 8px}.reading-flow{display:none}.home-welcome,.continue-reading{margin:14px 0 22px}.home-welcome>span,.continue-reading-copy>span{color:var(--accent);letter-spacing:.04em;margin-bottom:7px;font-size:12px;font-weight:600;display:block}.home-welcome h1,.continue-reading h1{color:var(--text-main);letter-spacing:0;margin:0;font-size:25px;font-weight:700;line-height:1.25}.home-welcome p,.continue-reading p{color:var(--text-secondary);margin:8px 0 0;font-size:13px;line-height:1.5}.continue-reading{background:var(--surface-muted);border-radius:16px;justify-content:space-between;align-items:center;gap:16px;padding:18px;display:flex}.continue-reading-copy{min-width:0}.continue-reading h1{text-overflow:ellipsis;white-space:nowrap;font-size:21px;overflow:hidden}.continue-reading button{background:var(--accent);color:#fff;border-radius:20px;flex:none;min-height:40px;padding:0 14px;font-size:13px;font-weight:600}.continue-reading button span{vertical-align:-1px;margin-left:4px;font-size:17px}.reading-flow-summary{width:100%;color:var(--text-tertiary);text-align:left;background:0 0;justify-content:space-between;align-items:center;gap:12px;margin:0 0 18px;padding:0 2px;font-size:11px;display:flex}.reading-flow-summary b{color:var(--text-secondary);font-weight:500}.sticky-header h1{display:none}.search-bar{background:var(--surface-bg);border-radius:14px;height:48px;padding-left:17px;box-shadow:0 3px 14px #1f32290f}.search-bar input{height:48px;font-size:14px}.search-bar input::placeholder{font-size:13px}.search-submit{background:var(--accent);border-radius:12px;min-width:48px;height:34px;font-size:12px}.search-hint{color:var(--text-tertiary);margin:8px 2px 0}.search-hint-label{color:var(--text-secondary)}.book-shelf-sticky-title,.book-shelf-section>.book-shelf-sticky-title,.recommended-shelf>.book-shelf-sticky-title{background:var(--page-bg);box-shadow:none;margin:0 0 14px;padding:0 0 8px;top:0}.book-shelf-section>.book-shelf-sticky-title{font-size:17px}.shelf-section-head{margin-bottom:14px;padding-bottom:8px}.shelf-section-head h2{font-size:17px}.shelf-section-head small{color:var(--text-tertiary)}.local-reading-note{margin-top:-5px}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 14px}.book-card{min-height:0}.book-title-panel,.recommended-grid .book-title-panel{border:0;border-radius:14px;height:154px;padding:14px;box-shadow:0 4px 12px #1f32290f}.book-title-panel:after{opacity:.1;right:22px}.book-mark{font-size:18px}.book-title{height:auto;color:var(--text-main);margin-top:10px;font-size:13px;font-weight:600}.book-author{height:auto;color:var(--text-secondary);font-size:11px}.recommended-hook{height:32px;color:var(--text-secondary);margin-top:5px;font-size:10px}.progress-line{background:#2cb67d24}.progress-line span{background:var(--accent)}.book-status{color:var(--text-secondary)}.book-status .remain{color:var(--accent)}.bottom-nav{border-top:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f7f8f5f5;box-shadow:0 -4px 18px #1f32290a}.nav-item{color:var(--text-tertiary)}.nav-item.active{color:var(--accent)}.book-page-header{border-bottom:1px solid var(--border-subtle);background:var(--page-bg);flex-basis:58px;height:58px}.book-detail-content{background:var(--page-bg);padding-top:24px}.suitability-hook,.detail-copy{border-bottom-color:var(--border-subtle)}.continue-button{background:var(--accent);border-radius:14px}.reading-text-placeholder,.reading-text-placeholder .reading-body-page-viewport,.reading-text-placeholder .reading-body-footer{background:var(--surface-bg)}.plain-reading-content .reading-body-text{max-width:680px;color:var(--text-main);font-size:18px;line-height:2.02}.reading-body-page-viewport{align-items:flex-start}.reading-body-footer{box-shadow:0 -6px 18px #1f32290a;border-top:0!important}.reading-oral-entry{color:var(--accent);font-weight:600}.oral-expression-panel{background:var(--surface-bg);border:0;border-radius:18px}.oral-expression-kicker{color:var(--accent)}.oral-expression-head h2{color:var(--text-main);font-family:inherit}.oral-expression-copy{color:var(--text-secondary)}.oral-expression-context{border-left-color:var(--accent);background:var(--accent-soft)}.oral-expression-start{background:var(--accent);border-radius:14px}.review-page{background:var(--page-bg)}.review-header{background:var(--page-bg);border-bottom:0}.review-record-card{background:var(--surface-bg);border:0;border-radius:18px;box-shadow:0 4px 18px #1f322912}.review-record-button,.review-record-actions button+button{background:var(--accent)}.review-record-actions button{background:var(--accent-soft);color:#247651;border-color:#2cb67d4d}.review-collapsed-actions{background:var(--surface-bg)}.analysis-progress-copy{width:min(100%,300px);color:var(--text-secondary);gap:8px;margin-top:18px;font-size:12px;display:grid}.analysis-progress-copy span{background:var(--surface-muted);text-align:left;border-radius:10px;padding:10px 12px}.interface-theme-night,.interface-theme-night .content,.interface-theme-night .bottom-nav,.interface-theme-night .sticky-header,.interface-theme-night .book-shelf-sticky-title,.interface-theme-night .book-page-header,.interface-theme-night .book-detail-content,.interface-theme-night .review-page{--page-bg:#111615;--surface-bg:#19211f;--surface-muted:#202b28;--text-main:#eef4f0;--text-secondary:#aab9b1;--text-tertiary:#84958c;--border-subtle:#eef4f01a;--accent:#68d39b;--accent-soft:#68d39b24;background-color:var(--page-bg)!important}.interface-theme-night .search-bar,.interface-theme-night .account-memory-card,.interface-theme-night .review-record-card{background:var(--surface-bg)!important;border-color:var(--border-subtle)!important}.interface-theme-night .book-title-panel{box-shadow:none}.interface-theme-night .continue-reading{background:var(--surface-muted)}.interface-theme-night .book-title,.interface-theme-night .book-author,.interface-theme-night .recommended-hook,.interface-theme-night .search-hint,.interface-theme-night .reading-flow-summary b{color:var(--text-secondary)}.interface-theme-night .bottom-nav{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.interface-theme-warm{--page-bg:#f4eee3;--surface-bg:#fffaf2;--surface-muted:#eee3d2;--text-main:#302c26;--text-secondary:#736b5f;--accent:#4d9a75;--accent-soft:#e4f0e7;background:var(--page-bg)!important}.interface-theme-warm .content,.interface-theme-warm .bottom-nav,.interface-theme-warm .sticky-header,.interface-theme-warm .book-shelf-sticky-title,.interface-theme-warm .book-page-header,.interface-theme-warm .book-detail-content,.interface-theme-warm .review-page{background:var(--page-bg)!important}.oral-expression-head{align-items:center}.oral-expression-kicker{max-width:250px;color:var(--accent);letter-spacing:.04em;text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:10px;overflow:hidden}.oral-expression-head h2{font-size:20px;line-height:1.25}.oral-expression-copy{color:var(--text-secondary);margin:12px 0 10px;font-size:12px;line-height:1.5}.oral-expression-start{background:var(--accent);color:#fff;width:min(100%,228px);height:44px;box-shadow:0 8px 20px color-mix(in srgb, var(--accent) 25%, transparent);border:0;border-radius:22px;justify-content:center;align-items:center;gap:9px;margin:8px auto 7px;font-size:13px;font-weight:650;transition:transform .18s,box-shadow .18s;display:inline-flex;position:relative}.oral-expression-start:after{content:"";border:1px solid color-mix(in srgb, var(--accent) 26%, transparent);border-radius:26px;animation:2.2s ease-out infinite oral-mic-pulse;position:absolute;inset:-4px}.oral-expression-start:active{transform:scale(.94)}@keyframes oral-mic-pulse{0%,45%{opacity:.7;transform:scale(.9)}70%,to{opacity:0;transform:scale(1.14)}}@media (prefers-reduced-motion:reduce){.oral-expression-start:after{animation:none}}.review-page .review-header{min-height:60px;padding-top:max(9px, env(safe-area-inset-top));background:color-mix(in srgb, var(--review-surface) 78%, transparent);grid-template-columns:38px minmax(0,1fr) auto}.review-page .review-back-button{border:1px solid color-mix(in srgb, var(--review-accent) 16%, transparent);background:color-mix(in srgb, var(--review-surface) 72%, transparent);width:36px;height:36px;box-shadow:0 4px 12px color-mix(in srgb, var(--review-text) 7%, transparent)}.review-page .review-header-title{gap:9px}.review-page .review-header-title>div{min-width:0}.review-page .review-header-title h1{font-size:14px;font-weight:700}.review-page .review-header-title small{margin-top:3px;font-size:9px}.review-header-signal{background:var(--review-accent-soft);border-radius:10px;flex:0 0 30px;justify-content:center;align-items:center;gap:2px;width:30px;height:30px;display:inline-flex}.review-header-signal i{background:var(--review-accent);opacity:.72;border-radius:2px;width:2px;height:7px;display:block}.review-header-signal i:nth-child(2),.review-header-signal i:nth-child(4){height:12px}.review-header-signal i:nth-child(3){height:16px}.review-header-signal.review-signal-recording i{animation:.9s ease-in-out infinite alternate review-header-wave}.review-header-signal.review-signal-recording i:nth-child(2){animation-delay:.12s}.review-header-signal.review-signal-recording i:nth-child(3){animation-delay:.24s}.review-header-signal.review-signal-recording i:nth-child(4){animation-delay:.36s}.review-header-signal.review-signal-recording i:nth-child(5){animation-delay:.48s}.review-header-signal.review-signal-loading i{animation:1.3s ease-in-out infinite review-header-breathe}.review-header-signal.review-signal-paused i{opacity:.38}.review-header-signal.review-signal-analyzed{background:color-mix(in srgb, var(--review-accent) 15%, transparent)}.review-page .review-timer{border:1px solid color-mix(in srgb, var(--review-accent) 16%, transparent);background:color-mix(in srgb, var(--review-surface) 80%, transparent);font-variant-numeric:tabular-nums;border-radius:13px;min-width:50px;padding:7px 9px}@keyframes review-header-wave{0%{opacity:.46;transform:scaleY(.55)}to{opacity:1;transform:scaleY(1.12)}}@keyframes review-header-breathe{0%,to{opacity:.35}50%{opacity:.9}}@media (prefers-reduced-motion:reduce){.review-header-signal i{animation:none!important}}.review-page .review-record-button{gap:0;font-size:0;position:relative}.review-page .review-record-button>span:not(.sr-only){margin:0}.review-mic-button-icon{color:#fff;border:2px solid;border-radius:9px;width:15px;height:23px;display:block;position:relative}.review-mic-button-icon:before{content:"";border:2px solid;border-top:0;border-radius:0 0 12px 12px;height:11px;position:absolute;bottom:-9px;left:-6px;right:-6px}.review-mic-button-icon:after{content:"";background:currentColor;border-radius:2px;width:2px;height:6px;position:absolute;bottom:-14px;left:5px;box-shadow:-5px 5px 0 -.5px,5px 5px 0 -.5px}.review-page .review-header{box-shadow:0 8px 24px color-mix(in srgb, var(--review-text) 5%, transparent)!important;border:0!important}.review-page .memory-note-detail{border-left:0!important}@media (width<=380px){.content{padding-left:15px;padding-right:15px}.book-grid{gap:20px 11px}.book-title-panel,.recommended-grid .book-title-panel{height:140px;padding:12px}.continue-reading{padding:15px}.continue-reading h1{font-size:19px}}.content:has(.search-group){padding-top:0}.search-group{width:min(100%,382px);max-width:none;margin:0 auto;padding-bottom:24px;position:relative;top:auto;left:auto;right:auto}.search-group,.book-shelf,.sticky-header{overflow:visible}.reading-flow{z-index:auto;box-shadow:none;background:#fffffff5;margin:0 -19px 22px;padding:15px 19px 8px;position:relative;top:auto}.reading-flow .flow-step{gap:4px;min-width:46px}.reading-flow .flow-number{font-size:12px}.reading-flow .flow-label{font-size:9px}.reading-flow .flow-line{flex-basis:16px;width:16px;margin:0 3px}.book-shelf{margin-top:0}.sticky-header{z-index:10;box-shadow:none;border:0;padding-top:0;padding-bottom:0;top:0}.sticky-header h1{padding-top:0}.unfinished-shelf{margin-top:4px}.book-shelf-section>h2{color:#273640;margin:0 0 16px;font-size:18px;font-weight:600}.book-shelf-sticky-title{z-index:3;background:#fff;position:sticky;top:126px;box-shadow:0 -18px #fff}.book-shelf-section>.book-shelf-sticky-title{margin:0 -19px 16px;padding:12px 19px 10px}.recommended-shelf>.book-shelf-sticky-title{margin:0 -19px 14px;padding:12px 19px 10px}.book-detail-content{padding:20px 19px 28px}.suitability-hook{background:0 0;border-bottom:1px solid #e7edef;border-left:0;padding:12px 0 14px}.section-kicker{margin-bottom:6px;font-size:10px}.suitability-hook strong{font-size:15px;line-height:1.55}.detail-copy{padding:13px 0}.detail-copy h2{margin-bottom:6px;font-size:13px}.detail-copy p{font-size:12px;line-height:1.62}.tag-list{gap:5px}.tag-list span{padding:4px 7px;font-size:10px}.warning-copy ul{padding-left:16px;font-size:11px;line-height:1.65}.continue-button{height:44px;margin-top:18px}.continue-button:disabled{opacity:.8;cursor:wait}.button-spinner{vertical-align:-2px;border:2px solid #ffffff73;border-top-color:#fff;border-radius:50%;width:13px;height:13px;margin-right:7px;animation:.7s linear infinite button-spin;display:inline-block}@keyframes button-spin{to{transform:rotate(360deg)}}.recommended-shelf{border-top:0;margin-top:0;padding-top:0}.sticky-header .search-hint{margin-bottom:0}.shelf-section-head{justify-content:space-between;align-items:end;gap:12px;margin-bottom:14px;display:flex}.shelf-section-head span{color:#9a7a50;letter-spacing:.08em;margin-bottom:3px;font-size:10px;display:block}.shelf-section-head h2{color:#273640;margin:0;font-size:18px;font-weight:600}.shelf-section-head small{color:#9aa5a7;white-space:nowrap;font-size:10px}.local-reading-note{color:#93a09f;margin:-7px 0 14px;font-size:10px;line-height:1.45}.recommended-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.recommended-grid .book-card{min-height:0}.recommended-grid .book-title-panel{height:112px}.recommended-grid .book-title{height:auto;min-height:17px;margin-top:5px;font-size:11px;line-height:1.35}.recommended-grid .book-author{height:auto;margin-top:2px;font-size:10px;line-height:14px}.recommended-hook{color:#829394;-webkit-line-clamp:2;-webkit-box-orient:vertical;height:28px;margin:3px 0 0;font-size:9px;line-height:1.45;display:-webkit-box;overflow:hidden}.reading-visual-placeholder{height:40%}.reading-text-placeholder{height:60%;padding-top:28px}.plain-reading-kicker,.plain-reading-progress,.plain-reading-divider{display:none}.reading-context-controls{padding:9px 8px max(9px, env(safe-area-inset-bottom));flex-wrap:nowrap;gap:6px}.reading-context-controls button{white-space:nowrap;flex:1 1 0;min-width:0;height:34px;padding:0 7px;font-size:11px}.reading-context-controls .control-wide{min-width:0}.reading-context-controls .control-flow{flex:0 0 48px}.reading-view-switch{display:none}.account-page{width:min(100%,420px);padding:74px 20px calc(86px + env(safe-area-inset-bottom));color:#354950;flex-direction:column;margin:0 auto;display:flex}.account-page>.account-achievement-section{order:2}.account-page>.interface-theme-section{order:4}.account-page>.account-state,.account-page>template,.account-page>.account-section{order:3}.account-hero{border-bottom:1px solid #e5ebe9;align-items:center;gap:13px;padding-bottom:20px;display:flex}.account-avatar{color:#fff;background:#397f89;border-radius:50%;place-items:center;width:46px;height:46px;font:600 19px Georgia,Songti SC,serif;display:grid}.account-hero h1{color:#304951;margin:0;font-size:18px;font-weight:600}.account-hero p{color:#87969a;margin:5px 0 0;font-size:12px}.account-identity{flex:auto;min-width:0}.account-eyebrow{color:#9a7a50;letter-spacing:.08em;margin-bottom:3px;font-size:10px;display:block}.account-auth-button{color:#397f89;background:#3e899314;border:1px solid #3e899366;border-radius:15px;flex:none;min-width:50px;height:30px;padding:0 10px;font-size:11px}.account-auth-button:active{background:#3e899329}.account-logout-overlay{z-index:220;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#18272a47;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.account-logout-panel{background:var(--panel,#fbfdf9);border:1px solid #3e89932e;border-radius:20px;width:min(100%,340px);padding:22px 20px 18px;animation:.2s ease-out both account-logout-in;box-shadow:0 18px 48px #1e3f4033}.account-logout-mark{width:38px;height:38px;color:var(--accent,#3e8993);background:#3e89931a;border-radius:13px;place-items:center;margin-bottom:12px;display:grid}.account-logout-mark i{border:1.8px solid;border-radius:50%;width:14px;height:14px;display:block;position:relative}.account-logout-mark i:after{content:"";background:currentColor;border-radius:2px;width:2px;height:7px;position:absolute;top:-4px;left:4px}.account-logout-panel h2{color:var(--text-primary,#29464b);margin:0 0 8px;font-size:18px;font-weight:700}.account-logout-panel p{color:var(--text-tertiary,#718583);margin:0;font-size:12px;line-height:1.7}.account-logout-actions{grid-template-columns:1fr 1fr;gap:9px;margin-top:18px;display:grid}.account-logout-actions button{border-radius:13px;min-height:42px;font-size:12px;font-weight:650}.account-logout-cancel{color:#64807c;background:0 0;border:1px solid #d4e3de}.account-logout-confirm{background:var(--accent,#3e8993);color:#fff;border:0}@keyframes account-logout-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.interface-theme-night .account-logout-panel{background:#202d2b;border-color:#b5e0c929}.interface-theme-night .account-logout-panel h2{color:#edf4ef}.interface-theme-night .account-logout-panel p{color:#b6c8c0}.interface-theme-night .account-logout-cancel{color:#a9c9b8;border-color:#b5e0c92e}.account-state,.account-empty{color:#8b999a;margin:18px 0;font-size:12px;line-height:1.6}.account-achievement-section{background:linear-gradient(135deg,#edf8f1,#f7faf6);border:1px solid #dfe9e5;border-radius:16px;margin:22px 0 4px;padding:16px}.account-achievement-head{justify-content:space-between;align-items:end;gap:10px;display:flex}.account-achievement-head h2{color:#304951;margin:0;font-size:15px;font-weight:600;line-height:1.35}.achievement-status-list{gap:9px;margin-top:12px;display:grid}.achievement-status-group{gap:4px;display:grid}.achievement-status-heading{color:var(--text-secondary,#5f7775);text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;width:100%;min-height:24px;padding:0;font-size:11px;font-weight:700;display:flex}.achievement-status-heading i{width:20px;height:20px;color:var(--text-secondary);justify-content:center;align-items:center;margin-left:auto;font-size:0;font-style:normal;line-height:0;display:inline-flex;position:relative}.achievement-status-heading i:before{content:"";box-sizing:border-box;border-bottom:1.8px solid;border-right:1.8px solid;width:7px;height:7px;transition:transform .18s;display:block;transform:translateY(-2px)rotate(45deg)}.achievement-status-heading[aria-expanded=true] i:before{transform:translateY(2px)rotate(225deg)}.achievement-status-heading b{background:var(--surface-muted,#e8efeb);min-width:18px;height:18px;color:var(--accent,#3e8993);border-radius:9px;place-items:center;font-size:10px;display:inline-grid}.achievement-status-items{gap:6px;display:grid}.achievement-status-item{background:#ffffff8f;border:1px solid #69848424;border-radius:12px;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:9px;min-height:50px;padding:8px 10px;display:grid}.achievement-status-item.is-unlocked{background:#eff9f2b8;border-color:#52af8b38}.achievement-status-icon{background:var(--surface-muted,#e8efeb);width:28px;height:28px;color:var(--text-tertiary,#7b918e);border-radius:9px;place-items:center;font-size:14px;display:grid}.achievement-status-item.is-unlocked .achievement-status-icon{color:#2fa477;background:#d8f1e2}.achievement-status-copy{gap:2px;min-width:0;display:grid}.achievement-status-copy b{color:var(--text-main,#304951);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.achievement-status-copy small{color:var(--text-tertiary,#7b918e);text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.35;overflow:hidden}.achievement-status-label{color:var(--accent,#3e8993);white-space:nowrap;font-size:10px;font-weight:700}.achievement-status-item:not(.is-unlocked) .achievement-status-label{color:var(--text-tertiary,#7b918e);font-weight:600}.interface-theme-night .achievement-status-item{background:#29383399;border-color:#b5e0c924}.interface-theme-night .achievement-status-item.is-unlocked{background:#39664e47}.interface-theme-night .achievement-status-copy b{color:#edf4ef}.interface-theme-night .achievement-status-copy small{color:#a9bdb4}.account-achievement-head>strong{color:#397f89;flex:none;align-items:baseline;gap:4px;font:600 18px Georgia,serif;display:flex}.account-achievement-head>strong small{color:var(--text-tertiary);font:10px sans-serif}.account-achievement-summary{grid-template-columns:repeat(2,1fr);gap:8px;margin-top:14px;display:grid}.account-achievement-summary>div{background:#ffffffa3;border-radius:11px;min-width:0;padding:10px}.account-achievement-summary b{color:#397f89;font:600 20px Georgia,serif;display:block}.account-achievement-summary span{color:#73888a;text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:10px;display:block;overflow:hidden}.account-achievement-summary .achievement-next{grid-column:1/-1;align-items:center;gap:9px;padding:9px 10px;display:flex}.account-achievement-summary .achievement-next b{font-size:17px}.account-achievement-summary .achievement-next span{color:#52736f;margin:0;font-size:11px}.account-error{color:#a15c51}.account-section{margin-top:25px}.account-section-head{border-bottom:1px solid #e6ece9;justify-content:space-between;align-items:baseline;padding-bottom:9px;display:flex}.account-section-head h2{color:#354a50;margin:0;font-size:14px}.account-section-head span{color:#9a7a50;font-size:11px}.account-chip-grid{flex-wrap:wrap;gap:7px;padding-top:10px;display:flex}.account-book{color:#41575d;text-align:left;background:#fbfcfa;border:1px solid #e0e8e4;border-radius:6px;align-items:center;gap:7px;width:auto;max-width:100%;padding:7px 9px;font-size:12px;display:inline-flex}.account-book span{white-space:nowrap;text-overflow:ellipsis;max-width:180px;overflow:hidden}.account-book small{color:#97a4a4;font-size:11px}.account-section-head{align-items:center}.account-section-kicker{color:#9a7a50;letter-spacing:.08em;margin-bottom:3px;font-size:10px;display:block}.account-section-head h2{font-size:16px}.account-section-head>strong{color:#397f89;font:600 20px Georgia,serif}.account-section-head>strong small{color:#8b999a;font:11px sans-serif}.interface-theme-section{border-top:1px solid #e6ece9;border-bottom:1px solid #e6ece9;margin-top:18px;padding:14px 0}.interface-theme-head,.account-section-toggle{justify-content:space-between;align-items:center;gap:12px;display:flex}.interface-theme-head span{color:#9a7a50;letter-spacing:.08em;margin-bottom:3px;font-size:10px;display:block}.interface-theme-head h2{color:#354a50;margin:0;font-size:16px}.interface-theme-toggle,.account-section-toggle>b{color:#397f89;background:0 0;font-size:11px}.interface-theme-toggle{white-space:nowrap;justify-content:flex-end;align-items:center;gap:4px;min-height:32px;padding:0 2px;display:inline-flex}.interface-theme-options{grid-template-columns:repeat(3,1fr);gap:7px;margin-top:12px;display:grid}.interface-theme-options button{color:#607477;background:#fbfcfa;border:1px solid #e0e8e4;border-radius:7px;flex-direction:column;align-items:center;gap:6px;padding:9px 4px;font-size:10px;display:flex}.interface-theme-options button.selected{color:#397f89;border-color:#397f89;box-shadow:0 0 0 2px #397f891a}.theme-swatch{border:1px solid #32464626;border-radius:4px;width:30px;height:18px;display:block}.theme-swatch-light{background:#fff}.theme-swatch-night{background:#20252a}.theme-swatch-warm{background:#f2eadb}.account-section-toggle{color:#354a50;text-align:left;background:0 0;border:0;border-bottom:1px solid #e6ece9;width:100%;padding:0 0 9px}.account-section-toggle>span{display:block}.account-section-toggle strong{font-size:16px;font-weight:600;display:block}.account-section-toggle strong small{color:#397f89;margin-left:5px;font-size:11px;font-weight:400}.interface-theme-night{color:#d9e2df;background:#20252a}.interface-theme-night .content,.interface-theme-night .bottom-nav{background:#20252a;border-color:#354044}.interface-theme-night .sticky-header h1,.interface-theme-night .sticky-header h2,.interface-theme-night .book-shelf-section>h2,.interface-theme-night .shelf-section-head h2{color:#edf3ef}.interface-theme-night .search-bar{background:#303a3e}.interface-theme-night .search-bar input{color:#edf3ef}.interface-theme-night .book-title,.interface-theme-night .book-author{color:#c4d0cc}.interface-theme-night .recommended-hook,.interface-theme-night .local-reading-note{color:#aabbb6}.interface-theme-night .account-page{color:#d9e2df}.interface-theme-night .account-hero h1,.interface-theme-night .account-section-head h2,.interface-theme-night .interface-theme-head h2{color:#edf3ef}.interface-theme-night .account-section-head,.interface-theme-night .interface-theme-section{border-color:#354044}.interface-theme-night .account-memory-card,.interface-theme-night .interface-theme-options button{color:#d9e2df;background:#293135;border-color:#405054}.interface-theme-night .memory-copy b{color:#edf3ef}.interface-theme-night .account-eyebrow{color:#a8c8b4}.interface-theme-night .account-achievement-section{background:linear-gradient(135deg,#1d3029,#19241f);border-color:#68d39b2e}.interface-theme-night .account-achievement-head h2{color:#edf3ef}.interface-theme-night .account-achievement-summary span{color:#aabbb6}.interface-theme-night .bottom-nav{color:#b5c2bf}.interface-theme-warm,.interface-theme-warm .content,.interface-theme-warm .bottom-nav{background:#f4ecde}.interface-theme-warm .sticky-header{background:#f4ecdef7}.interface-theme-warm .search-bar{background:#ebe0cf}.interface-theme-warm .book-shelf-sticky-title,.interface-theme-warm .book-shelf-section>.book-shelf-sticky-title,.interface-theme-warm .recommended-shelf>.book-shelf-sticky-title{background:#f4ecde;box-shadow:0 -18px #f4ecde}.interface-theme-night .reading-flow .flow-line{background:#405054}.interface-theme-night .reading-flow .flow-step.active{color:#9fd2d1}.interface-theme-night .reading-flow .proof-step{color:#e0c47c}.interface-theme-night .book-shelf-sticky-title{color:#edf3ef;background:#20252af7}.interface-theme-night .shelf-section-head small,.interface-theme-night .local-reading-note{color:#aebfba}.interface-theme-night .reading-flow+.book-shelf{color:#d9e2df}.interface-theme-night .reading-flow{color:#b8c8c3;background:#20252a!important}.interface-theme-night .sticky-header{background:#20252a!important}.interface-theme-night .book-shelf-sticky-title,.interface-theme-night .book-shelf-section>.book-shelf-sticky-title,.interface-theme-night .recommended-shelf>.book-shelf-sticky-title{color:#edf3ef!important;background:#20252a!important}.interface-theme-night .book-shelf-sticky-title{box-shadow:0 -14px #20252a,0 10px #20252a}.interface-theme-night .book-shelf-section>.book-shelf-sticky-title,.interface-theme-night .recommended-shelf>.book-shelf-sticky-title{isolation:isolate}.interface-theme-night .book-shelf-sticky-title h2,.interface-theme-night .sticky-header h1{color:#edf3ef!important}.interface-theme-night .search-hint,.interface-theme-night .search-hint-label{color:#aebfba}.interface-theme-night .plain-reading-content .reading-body-footer{color:#b8c8c3;background:#20252a;border-top-color:#354044}.interface-theme-night .reading-complete-inline{border-top-color:#405054}.interface-theme-night .reading-complete-inline h2{color:#edf3ef}.interface-theme-night .reading-complete-copy,.interface-theme-night .reading-complete-reason span{color:#b8c8c3}.interface-theme-night .reading-complete-reason{background:#293135}.interface-theme-night .reading-complete-reason b{color:#e0c47c}.interface-theme-night .reading-complete-secondary{color:#aebfba}.interface-theme-warm .reading-flow{color:#7e7568;background:#f4ecdef5}.interface-theme-warm .book-shelf-sticky-title{color:#4c4036;background:#f4ecdef7}.interface-theme-night .book-page-header,.interface-theme-night .book-detail-content{color:#d9e2df;background:#20252a}.interface-theme-night .page-header-title,.interface-theme-night .book-detail-content>h1,.interface-theme-night .detail-copy h2,.interface-theme-night .detail-copy p,.interface-theme-night .detail-author{color:#edf3ef}.interface-theme-night .detail-copy,.interface-theme-night .detail-status{border-color:#354044}.interface-theme-night .suitability-hook,.interface-theme-night .detail-expression{background:#293135}.interface-theme-night .detail-share-button{color:#b5dddd;background:#293a3b;border-color:#557477}.interface-theme-night .continue-button{background:#4b9da5}.interface-theme-night .suitability-hook{background:#293135;border-bottom-color:#405054}.interface-theme-night .suitability-hook strong{color:#edf3ef}.interface-theme-night .suitability-hook .section-kicker,.interface-theme-night .warning-copy h2{color:#e0c47c}.interface-theme-night .warning-copy ul{color:#c6d1cd}.interface-theme-night .tag-list span{color:#b5dddd;background:#293a3b}.interface-theme-warm .book-page-header,.interface-theme-warm .book-detail-content{background:#f4ecde}.interface-theme-warm .book-detail-content>h1,.interface-theme-warm .detail-copy h2{color:#4c4036}.interface-theme-warm .detail-copy,.interface-theme-warm .detail-status{border-color:#ded1bd}.interface-theme-night .plain-reading-mode{background:#20252a}.interface-theme-night .plain-reading-mode .reading-page-header{background:linear-gradient(#20252afa,#20252a00)}.interface-theme-warm .plain-reading-mode{background:#f4ecde}.interface-theme-warm .plain-reading-mode .reading-page-header{background:linear-gradient(#f4ecdefa,#f4ecde00)}.account-memory-grid{gap:9px;padding-top:11px;display:grid}.account-memory-card{color:#41575d;text-align:left;background:linear-gradient(110deg,#fbfcfa,#f4f7f2);border:1px solid #e2e9e6;border-radius:10px;align-items:center;gap:11px;width:100%;padding:10px;display:flex;box-shadow:0 3px 10px #3853520d}.memory-cover{color:#397f89;background:#d9e8e3;border-radius:4px;flex:0 0 36px;place-items:center;width:36px;height:45px;font:600 20px Georgia,serif;display:grid}.expression-memory .memory-cover{color:#a47748;background:#f3e6d9}.memory-copy{flex-direction:column;flex:auto;gap:3px;min-width:0;display:flex}.memory-copy b{color:#344b51;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;overflow:hidden}.memory-copy small{color:#899999;font-size:10px}.memory-copy em{color:#397f89;font-size:10px;font-style:normal}.memory-arrow{color:#9ab0ad;font-size:23px;line-height:1}.memory-stats{border-left:1px solid #dce5e1;flex:none;grid-template-columns:repeat(2,minmax(43px,auto));gap:7px;padding-left:9px;display:grid}.memory-stats>span{flex-direction:column;align-items:flex-end;gap:3px;min-width:43px;display:flex}.memory-stats b{color:#3c6469;white-space:nowrap;font-size:11px;font-weight:600;line-height:1.2}.memory-stats small{color:#97a5a3;white-space:nowrap;font-size:9px;line-height:1.2}.expression-stats b{color:#9a744c}@media (width<=380px){.account-memory-card{gap:7px;padding:9px 7px}.memory-cover{flex-basis:32px;width:32px;height:42px}.memory-stats{grid-template-columns:1fr;gap:4px;padding-left:7px}.memory-stats>span{min-width:45px}.memory-stats>span:nth-child(2){display:none}}.memory-overlay{z-index:90;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#1e2d2f7a;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.memory-panel{color:#3f5559;text-align:center;background:#f6f7f2;border-radius:14px;width:min(100%,360px);padding:0 20px 18px;position:relative;overflow:hidden;box-shadow:0 18px 44px #22353633}.memory-close{color:#718184;background:#e8eeeb;border-radius:50%;width:27px;height:27px;font-size:19px;position:absolute;top:10px;right:12px}.memory-panel-kicker{color:#a47748;letter-spacing:.1em;font-size:11px}.memory-panel h2{color:#304951;margin:9px 0 8px;font:600 22px/1.35 Georgia,Songti SC,serif}.memory-panel p{color:#778a8b;margin:0;font-size:12px;line-height:1.7}.memory-panel-actions{gap:8px;margin-top:18px;display:flex}.memory-panel-actions button{color:#fff;background:#3e8993;border-radius:19px;flex:1;height:38px;font-size:12px}.memory-panel-actions button+button{color:#397f89;background:0 0;border:1px solid #a6c2bd}.memory-share-image{object-fit:contain;width:calc(100% + 40px);max-height:440px;box-shadow:none;image-rendering:auto;background:#faf9f4;border:0;border-radius:0;margin:0 -20px 12px;display:block}.memory-image-loading{color:#718384;background:#e9eeea;border-radius:0;place-items:center;width:calc(100% + 40px);height:300px;margin:0 -20px 12px;font-size:12px;display:grid}.memory-image-copy{margin:8px 0 0!important;font-size:11px!important}.memory-read-again{color:#397f89;background:0 0;border-radius:17px;width:100%;height:34px;margin-top:8px;font-size:11px}.interface-theme-night .memory-overlay{background:#12181c94}.interface-theme-night .memory-panel{color:#d9e2df;background:#293135}.interface-theme-night .memory-close{color:#d9e2df;background:#354247}.interface-theme-night .memory-panel h2{color:#edf3ef}.interface-theme-night .memory-panel p,.interface-theme-night .memory-image-copy{color:#adbbb7}.interface-theme-night .memory-image-loading{color:#adbbb7;background:#20282c}.interface-theme-warm .memory-overlay{background:#52412f47}.expression-history-overlay{z-index:100;background:#eef3f0;position:fixed;inset:0;overflow:auto}.expression-history-panel{color:#263d3b;background:#f8fbf8;width:min(100%,560px);min-height:100%;margin:0 auto;padding:0 20px 34px;overflow:hidden}.expression-history-header{z-index:2;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f8fbf8eb;border-bottom:1px solid #dfeae4;grid-template-columns:48px minmax(0,1fr) 48px;align-items:center;gap:10px;min-height:72px;margin:0 -20px;padding:10px 20px;display:grid;position:sticky;top:0}.expression-history-title{text-align:center;min-width:0}.expression-history-title>span{color:#34a77c;letter-spacing:.08em;font-size:10px;font-weight:700}.expression-history-title h2{color:#223a38;text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;font-size:18px;font-weight:750;line-height:1.25;overflow:hidden}.expression-history-count{color:#7b9189;white-space:nowrap;justify-self:end;font-size:10px}.expression-history-back{justify-content:flex-start;align-items:center;gap:5px;display:inline-flex;color:#3d8c7a!important;background:0 0!important;width:auto!important;padding:0!important;font-size:11px!important}.expression-history-back-icon{border-bottom:1.8px solid;border-left:1.8px solid;width:8px;height:8px;transform:rotate(45deg)}.expression-history-back span:last-child{font-size:11px}.expression-history-actions{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:9px;margin:20px 0 24px;display:grid}.expression-history-actions button{color:#fff;background:#35ad7f;border:0;border-radius:12px;justify-content:center;align-items:center;gap:7px;min-height:42px;font-size:12px;font-weight:700;display:inline-flex;box-shadow:0 7px 16px #2fa5792e}.expression-history-actions .expression-history-secondary{color:#31856f;box-shadow:none;background:#edf7f1;border:1px solid #c6ded3}.expression-action-mic{border:1.5px solid;border-radius:8px;width:11px;height:13px}.expression-action-memory{border:1.5px solid;border-radius:3px;width:13px;height:11px}.expression-history-list{gap:9px;display:grid}.expression-history-list-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:2px;display:flex}.expression-history-list-head span{color:#2b4743;font-size:15px;font-weight:750}.expression-history-list-head small{color:#91a39d;font-size:10px}.expression-history-item{background:#fff;border:1px solid #dfeae4;border-radius:14px;transition:border-color .2s,box-shadow .2s;overflow:hidden;box-shadow:0 4px 12px #244b3d09}.expression-history-item:has(.expression-history-detail){border-color:#9bd5be;box-shadow:0 7px 18px #2b976c1a}.expression-history-item-head{color:#29423f;text-align:left;background:0 0;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:62px;padding:10px 14px;display:flex}.expression-history-date{grid-template-rows:auto auto;grid-template-columns:8px 1fr;align-items:center;gap:3px 9px;display:grid!important}.expression-history-date i{background:#35ad7f;border-radius:50%;grid-row:1/span 2;width:7px;height:7px;box-shadow:0 0 0 4px #e5f5ed}.expression-history-item-head b{font-size:13px;font-weight:750}.expression-history-item-head small{color:#8a9d96;font-size:10px}.expression-history-item-head strong{color:#35947b;flex:none;align-items:center;gap:7px;font-size:10px;font-weight:650;display:inline-flex}.expression-history-chevron{border-bottom:1.5px solid;border-right:1.5px solid;width:7px;height:7px;transition:transform .2s;transform:rotate(45deg)translateY(-2px)}.expression-history-item:has(.expression-history-detail) .expression-history-chevron{transform:rotate(225deg)translate(-1px,-1px)}.expression-history-detail{background:#f4f9f6;border-radius:10px;margin:0 14px 14px;padding:14px}.expression-history-detail p{color:#516963;white-space:pre-wrap;margin:0 0 12px;font-size:12px;line-height:1.75}.expression-history-analysis{color:#789188;border-top:1px solid #dcebe3;gap:5px;padding-top:10px;font-size:10px;line-height:1.55;display:grid}.interface-theme-night .expression-history-overlay{background:#141c1b}.interface-theme-night .expression-history-panel{color:#dce9e3;background:#1a2423}.interface-theme-night .expression-history-header{background:#1a2423f0;border-color:#2d3d3a}.interface-theme-night .expression-history-title h2,.interface-theme-night .expression-history-list-head span{color:#eff8f2}.interface-theme-night .expression-history-title>span,.interface-theme-night .expression-history-back,.interface-theme-night .expression-history-item-head strong{color:#6bd2a2!important}.interface-theme-night .expression-history-item{box-shadow:none;background:#22302e;border-color:#354944}.interface-theme-night .expression-history-item:has(.expression-history-detail){border-color:#4cae87}.interface-theme-night .expression-history-item-head{color:#e2eee8}.interface-theme-night .expression-history-item-head small,.interface-theme-night .expression-history-count,.interface-theme-night .expression-history-list-head small{color:#91aaa0}.interface-theme-night .expression-history-actions .expression-history-secondary{color:#8be0b5;background:#203c32;border-color:#416258}.interface-theme-night .expression-history-detail{background:#1b2927}.interface-theme-night .expression-history-detail p{color:#bdcec6}.interface-theme-night .expression-history-analysis{color:#97afa5;border-color:#324844}.interface-theme-warm .expression-history-overlay{background:#f1eee7}.interface-theme-warm .expression-history-panel{color:#4d463c;background:#fcfaf4}.interface-theme-warm .expression-history-header{background:#fcfaf4f0;border-color:#e8dfd0}.interface-theme-warm .expression-history-title h2,.interface-theme-warm .expression-history-list-head span{color:#51483d}.interface-theme-warm .expression-history-item{background:#fffdf8;border-color:#e8dfd0}.interface-theme-warm .expression-history-detail{background:#f8f2e7}.interface-theme-warm .expression-history-detail p{color:#6f6558}.detail-share-button{color:#397f89;background:#f0f7f3;border:1px solid #c7dcd7;border-radius:15px;justify-self:end;align-items:center;gap:5px;height:30px;padding:0 9px;font-size:11px;display:inline-flex}.detail-share-button .share-icon{transform:none}.continue-button{position:relative;overflow:hidden}.continue-button>*{z-index:1;position:relative}.continue-progress{background:#fff3;height:3px;position:absolute;bottom:0;left:0;right:0;z-index:0!important}.continue-progress i{background:#ffffffe6;height:100%;transition:width .25s;display:block}.reading-start-progress{color:#c4d7d2;background:#3a5c602e;border:1px solid #73a6a659;border-radius:9px;margin:14px 0 8px;padding:10px 12px}.reading-start-progress-head{justify-content:space-between;align-items:center;gap:8px;font-size:11px;display:flex}.reading-start-progress-head b{color:#8ed0cf;font-size:11px}.reading-start-progress-track{background:#c2e0da29;border-radius:4px;height:4px;margin-top:8px;overflow:hidden}.reading-start-progress-track i{border-radius:inherit;background:#5bb5b7;height:100%;transition:width .35s;display:block}.reading-start-progress small{color:#94aaa7;margin-top:7px;font-size:9px;display:block}.book-detail-content .reading-start-progress{color:var(--text-secondary);background:0 0;border:0;border-radius:0;margin:20px 0 10px;padding:11px 0 9px 18px;position:relative}.book-detail-content .reading-start-progress:before{content:"";background:var(--accent);width:3px;box-shadow:0 0 0 4px var(--accent-soft);border-radius:3px;animation:1.5s ease-in-out infinite reading-launch-pulse;position:absolute;top:12px;bottom:11px;left:0}.book-detail-content .reading-start-progress-head{color:var(--text-main);font-size:11px}.book-detail-content .reading-start-progress-head b{color:var(--accent);font-variant-numeric:tabular-nums;font-size:12px}.book-detail-content .reading-start-progress-track{background:var(--surface-muted);height:3px;margin-top:9px}.book-detail-content .reading-start-progress-track i{background:var(--accent);box-shadow:0 0 9px color-mix(in srgb, var(--accent) 30%, transparent)}.book-detail-content .reading-start-progress small{color:var(--text-tertiary);margin-top:7px;font-size:9px}@keyframes reading-launch-pulse{50%{opacity:.45;transform:scaleY(.72)}}.plain-reading-content .reading-body-text{text-align:justify;text-justify:inter-ideograph;text-align-last:left}.review-overlay{z-index:130;background:#edf1ef;position:fixed;inset:0;overflow:auto}.review-page{z-index:1;color:#304951;width:min(100%,560px);min-height:100%;margin:0 auto;padding:0 18px 30px;position:relative}.review-header{z-index:2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#edf1eff5;border-bottom:1px solid #dae5e1;grid-template-columns:30px 1fr 56px;align-items:center;gap:5px;min-height:48px;margin:0 -18px 10px;padding:4px 18px;display:grid;position:sticky;top:0}.review-header>button{color:#60777a;background:0 0;border-radius:50%;width:26px;height:30px;font-size:25px;line-height:1}.review-header h1{color:#304951;margin:3px 0 0;font:600 16px -apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}.review-header>b{color:#397f89;text-align:right;font:600 14px Georgia,serif}.review-header{min-height:56px;padding-top:max(7px, env(safe-area-inset-top));background:#f7f9fde6;border-bottom:0;margin-bottom:0;padding-bottom:7px;box-shadow:0 1px #5971821a}.review-header>button{color:#637e86;background:#ffffff7a;border-radius:50%;place-items:center;width:32px;height:32px;font-size:23px;transition:background .18s,transform .18s;display:grid}.review-header>button:active{background:#fffc;transform:scale(.94)}.review-header div{min-width:0}.review-header div span{color:#64868a;letter-spacing:.04em;font-size:10px}.review-header h1{letter-spacing:-.02em;margin-top:2px;font-size:17px}.review-header>b{color:#3c8990;background:#3e929714;border-radius:12px;align-self:center;padding:6px 8px;font-size:12px}.review-page.interface-theme-night{color:#d9e2df;background:#20252a}.review-page.interface-theme-night .review-header{background:#20252af5;border-color:#354044}.review-page.interface-theme-night .review-header h1,.review-page.interface-theme-night .review-header>button{color:#edf3ef}.review-page.interface-theme-night .review-header>b{color:#9fd2d1}.review-page.interface-theme-night .review-privacy{color:#aebfba!important}.review-page.interface-theme-night .review-record-card textarea{color:#edf3ef;background:#293135}.review-page.interface-theme-warm{color:#55483d;background:#f4ecde}.review-page.interface-theme-warm .review-header{background:#f4ecdef5;border-color:#ded1bd}.review-page.interface-theme-warm .review-header h1{color:#4c4036}.review-state{color:#718486;text-align:center;padding:70px 0}.review-analyzing-state{z-index:1;text-align:center;align-content:center;justify-items:center;min-height:75vh;padding:40px 24px;display:grid;position:relative}.analysis-spinner{border:3px solid #3e899333;border-top-color:#3e8993;border-radius:50%;width:38px;height:38px;margin-bottom:18px;animation:.8s linear infinite button-spin}.review-analyzing-state h2{color:#304951;margin:0 0 8px;font-size:19px}.review-analyzing-state p{color:#6f8181;max-width:280px;margin:0;font-size:12px;line-height:1.7}.review-analyzing-state small{color:#9aa8a5;margin-top:12px;font-size:10px}.review-page.interface-theme-night .review-analyzing-state h2{color:#edf3ef}.review-page.interface-theme-night .review-analyzing-state p{color:#b5c5c0}.review-association-space{z-index:0;color:#edf2ed;background:#070b16;margin:0;position:fixed;inset:0}.review-book-scene{background:#e1e4ef;width:100%;height:100%;overflow:hidden}.review-space-head{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.review-space-head span{color:#a7c9c1;letter-spacing:.08em;font-size:10px}.review-space-head h2{color:#f2f3ec;margin:5px 0 0;font:600 17px/1.4 Georgia,Songti SC,serif}.review-space-head small{color:#a8b5b0;white-space:nowrap;font-size:10px}.review-association-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;max-height:210px;margin-top:13px;display:grid;overflow:auto}.review-association-list button{color:#c8d5d0;text-align:left;background:#f5f8f10f;border:1px solid #c9ded824;border-radius:7px;align-items:flex-start;gap:7px;min-width:0;padding:9px;display:flex}.review-association-list button.current{color:#f5e5ba;background:#c3ae7724;border-color:#d5be7fb3}.review-association-list b{color:#9bb8b2;flex:none;font:11px Georgia,serif}.review-association-list span{min-width:0;font-size:11px;line-height:1.45}.review-record-card,.review-score-card,.review-analysis-card,.review-nodes{background:#f9faf6;border:1px solid #dce7e2;border-radius:13px;margin-bottom:13px;padding:18px;box-shadow:0 4px 14px #314b4a0d}.review-record-card{right:10px;bottom:max(10px, env(safe-area-inset-bottom));z-index:3;width:min(100% - 20px,540px);padding:10px 14px max(10px, env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(18px)saturate(1.12);backdrop-filter:blur(18px)saturate(1.12);background:#f9faf6e6;border:1px solid #62898f29;border-radius:22px;margin:0 auto;position:fixed;left:10px;box-shadow:0 10px 28px #334d5329}.review-page.interface-theme-night .review-record-card{color:#d9e2df;background:#20252ae6;border-color:#b5e0c924;box-shadow:0 10px 28px #0000004d}.review-page.interface-theme-warm .review-record-card{color:#55483d;background:#f4ecdefa;border-top-color:#ded1bd}.review-record-top{justify-content:center;align-items:center;gap:10px;display:flex}.review-record-card .review-guidance-copy{display:none}.review-record-card .review-record-button{border-radius:20px;flex:none;width:70%;min-width:0;height:40px;margin:0;font-size:13px}.review-record-card .review-privacy{display:block;margin:7px 0 0!important;font-size:9px!important}.review-record-card .review-record-actions{margin-bottom:8px}@media (width<=600px){.review-record-card{padding-left:14px;padding-right:14px}}.review-record-actions button{white-space:nowrap;min-width:0;padding:0 8px}.review-collapse-button,.review-expand-button{color:#78908f;white-space:nowrap;background:0 0;padding:6px 8px;font-size:11px}.collapse-icon{border:1.5px solid;border-radius:4px;width:18px;height:18px;display:block;position:relative}.collapse-icon:before,.collapse-icon:after{content:"";background:currentColor;width:8px;height:1.5px;position:absolute;left:4px}.collapse-icon:before{top:6px}.collapse-icon:after{top:10px}.review-recording-state{color:#397f89;justify-content:center;align-items:center;gap:8px;min-width:170px;height:40px;font-size:13px;display:inline-flex}.review-wave{align-items:center;gap:3px;height:20px;display:inline-flex}.review-wave i{opacity:.55;background:#3e8993;border-radius:3px;width:3px;height:6px;display:block}.review-wave.is-speaking i{opacity:1;animation:1s ease-in-out infinite review-wave}.review-wave.is-speaking i:nth-child(3){height:17px}.review-wave i:nth-child(2){animation-delay:.12s}.review-wave i:nth-child(3){height:17px;animation-delay:.24s}.review-wave i:nth-child(4){height:11px;animation-delay:.36s}.review-wave i:nth-child(5){animation-delay:.48s}@keyframes review-wave{0%,to{opacity:.55;transform:scaleY(.55)}50%{opacity:1;transform:scaleY(1)}}.review-record-card-collapsed{padding-top:10px;padding-bottom:max(10px, env(safe-area-inset-bottom))}.review-collapsed-actions{grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;display:grid}.review-collapsed-actions button{border-radius:17px;height:34px;padding:0 18px;font-size:12px}.review-collapsed-submit{color:#fff;background:#3e8993}.review-collapsed-wave{justify-content:flex-start;width:100%}.review-collapsed-pause{color:#397f89;background:0 0;border:1px solid #9fc2bd}.review-expand-icon{color:#60777a;background:0 0;width:34px;padding:0!important}.expand-icon{border:1.5px solid;border-radius:4px;width:18px;height:18px;display:block;position:relative}.expand-icon:before{content:"";background:currentColor;width:8px;height:1.5px;position:absolute;top:7px;left:4px}.expand-icon:after{content:"";background:currentColor;width:1.5px;height:8px;position:absolute;top:4px;left:7px}.review-record-card .review-privacy{text-align:center;overflow-wrap:anywhere;max-width:100%}.review-record-card .review-transcript-head{margin-top:10px}.review-record-card .review-error{text-align:center}.review-kicker,.review-card-title{color:#a47748;letter-spacing:.08em;font-size:11px}.review-record-card h2{color:#304951;margin:7px 0 8px;font:600 23px/1.35 Georgia,Songti SC,serif}.review-record-card>p{color:#728487;margin:0 0 17px;font-size:12px;line-height:1.7}.review-guidance-copy{color:#526a6e!important;margin:0 0 13px!important;font-size:13px!important;line-height:1.65!important}.review-low-pressure{color:#7d7668;background:#fff8ed;border-left:2px solid #c49a60;align-items:flex-start;gap:8px;margin:-5px 0 14px;padding:9px 10px;font-size:11px;line-height:1.5;display:flex}.review-low-pressure b{color:#a47748;flex:none;font-weight:600}.review-privacy{color:#9ba7a4!important;margin:10px 0 0!important;font-size:10px!important;line-height:1.5!important}.review-record-button{color:#fff;background:#3e8993;border-radius:23px;width:100%;height:46px;font-size:14px;box-shadow:0 5px 14px #3e899333}.review-record-button span{color:#ffdad4;margin-right:5px}.review-record-actions{gap:8px;margin-bottom:16px;display:flex}.review-record-actions button,.review-analyze-button{color:#397f89;background:#e6f1ed;border:1px solid #9fc2bd;border-radius:20px;flex:1;height:40px;font-size:12px}.review-record-actions button+button{color:#fff;background:#3e8993}.review-transcript-head{color:#526b6f;justify-content:space-between;align-items:baseline;margin:17px 0 7px;font-size:12px;display:flex}.review-transcript-head small{color:#9aa8a5;font-size:10px}.review-text-fallback-note{color:#9aa8a5;margin:5px 0 7px;font-size:10px;line-height:1.45}.review-mode-note{color:#e0c47c;margin-left:5px;display:inline-block}.review-record-card textarea{resize:vertical;color:#42585d;background:#fff;border:1px solid #d8e4df;border-radius:8px;outline:0;width:100%;min-height:140px;padding:11px;font:13px/1.8 Georgia,Songti SC,serif}.review-record-card textarea:focus{border-color:#70a8a7;box-shadow:0 0 0 3px #3e89931a}.review-analyze-button{width:100%;margin-top:10px}.review-error{color:#a15c51;margin:10px 0 0;font-size:11px;line-height:1.5}.review-page.interface-theme-night .review-transcript-head,.review-page.interface-theme-night .review-transcript-head small,.review-page.interface-theme-night .review-privacy{color:#aebfba}.review-page.interface-theme-night .review-record-card textarea{color:#edf3ef;background:#293135;border-color:#405054}.review-page.interface-theme-night .review-record-actions button{color:#b5dddd;background:#293a3b;border-color:#557477}.review-page.interface-theme-night .review-record-actions button+button{color:#fff;background:#4b9da5}.review-page.interface-theme-night .review-text-fallback-note{color:#9fb2ad}.review-page.interface-theme-night .review-recording-state,.review-page.interface-theme-night .review-collapse-button{color:#b5dddd}.review-page.interface-theme-night .review-collapse-button .collapse-icon{border-color:#8fbfbe}.review-page.interface-theme-night .review-error{color:#f0a7a1}.review-confirm-overlay{z-index:160;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#14222347;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.review-confirm-panel{background:#f9faf6;border:1px solid #d8e3df;border-radius:14px;width:min(100%,340px);padding:20px;box-shadow:0 14px 36px #243a3a2e}.review-confirm-panel h2{color:#304951;margin:0 0 9px;font:600 18px Georgia,Songti SC,serif}.review-confirm-panel p{color:#6f8181;margin:0;font-size:12px;line-height:1.7}.review-confirm-panel>div{gap:8px;margin-top:17px;display:flex}.review-confirm-panel button{color:#397f89;background:0 0;border:1px solid #a9c4be;border-radius:19px;flex:1;height:38px;font-size:12px}.review-confirm-panel button+button{color:#fff;background:#3e8993;border-color:#3e8993}.review-exit-confirm-overlay{z-index:170;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#16232a33;justify-content:center;align-items:flex-end;padding:18px;display:flex;position:fixed;inset:0}.review-exit-confirm-panel{width:min(100%,390px);padding:18px 18px calc(14px + env(safe-area-inset-bottom));background:#f9fcf9f7;border:1px solid #63918f2e;border-radius:22px;animation:.22s cubic-bezier(.2,.8,.2,1) both review-exit-panel-in;box-shadow:0 -10px 34px #28434429}.review-exit-mark{color:#438b79;background:#e6f3ed;border-radius:12px;place-items:center;width:34px;height:34px;margin-bottom:10px;display:grid}.review-exit-mark i{border:1.7px solid;border-radius:50%;width:13px;height:13px;box-shadow:0 0 0 4px #438b791a}.review-exit-confirm-panel h2{color:#29464b;margin:0 0 6px;font-size:18px;font-weight:650}.review-exit-confirm-panel p{color:#718583;margin:0;font-size:12px;line-height:1.6}.review-exit-confirm-panel>div{grid-template-columns:1fr 1fr;gap:8px;margin-top:16px;display:grid}.review-exit-confirm-panel button{border-radius:14px;min-height:42px;font-size:12px;font-weight:650}.review-exit-stay{color:#fff;background:#5a9e91}.review-exit-leave{color:#64807c;background:#f5f9f6;border:1px solid #d4e3de}@keyframes review-exit-panel-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.review-page.interface-theme-night .review-exit-confirm-panel{background:#1f2a26fa;border-color:#b5e0c929}.review-page.interface-theme-night .review-exit-confirm-panel h2{color:#edf4ef}.review-page.interface-theme-night .review-exit-confirm-panel p{color:#b6c8c0}.review-page.interface-theme-night .review-exit-leave{color:#a9c9b8;background:#68d39b14;border-color:#b5e0c929}.review-score-card{align-items:center;gap:22px;display:flex}.review-score-ring{border:7px solid #e0ebe6;border-top-color:#3e8993;border-radius:50%;flex-direction:column;flex:0 0 96px;justify-content:center;align-items:center;width:96px;height:96px;display:flex}.review-score-ring strong{color:#3e8993;font:600 27px Georgia,serif}.review-score-ring span{color:#8a9b99;font-size:10px}.review-counts{color:#879795;gap:8px;font-size:11px;display:grid}.review-counts span{align-items:center;gap:8px;display:flex}.review-counts b{color:#397f89;min-width:23px;font:600 16px Georgia,serif}.review-analysis-card h3{color:#a47748;margin:0 0 6px;font-size:12px;font-weight:600}.review-analysis-card p{color:#526a6e;margin:0 0 14px;font-size:12px;line-height:1.7}.review-analysis-card p:last-child{margin-bottom:0}.review-analysis-card ul{color:#526a6e;margin:0;padding-left:18px;font-size:12px;line-height:1.8}.review-node{background:#edf6f1;border:1px solid #d4e4df;border-radius:8px;margin-top:9px;padding:10px 11px}.review-node.omitted{background:#fff0f0;border-color:#f2c4c5}.review-node.incorrect{background:#fff8eb;border-color:#edcfac}.review-node p{color:#42585d;margin:0;font-size:12px;line-height:1.6}.review-node small{color:#397f89;margin-top:5px;font-size:10px;display:block}.review-node.omitted small{color:#d45b62}.review-node.incorrect small{color:#b17a3b}.review-result-actions{gap:9px;margin-top:16px;display:flex}.review-result-actions button{color:#397f89;background:0 0;border:1px solid #9fc2bd;border-radius:21px;flex:1;height:42px;font-size:12px}.review-result-actions button:first-child{color:#fff;background:#3e8993}.recent-searches{margin:15px 0 2px}.recent-searches-head{color:#7c8d91;justify-content:space-between;align-items:center;font-size:11px;display:flex}.recent-searches-head button{color:#a4afb0;background:0 0;padding:2px 0;font-size:10px}.recent-search-list{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.recent-search-list button{color:#5b777b;text-overflow:ellipsis;white-space:nowrap;background:#fafcf9;border:1px solid #e0e8e5;border-radius:14px;max-width:100%;padding:6px 9px;font-size:10px;overflow:hidden}.recent-search-list button:active{background:#e8f2ef}.search-bar{position:relative}.recent-search-dropdown{z-index:20;background:#fff;border:1px solid #dce8e4;border-radius:11px;margin:0;padding:11px 13px 12px;position:absolute;top:calc(100% + 7px);left:0;right:0;box-shadow:0 8px 22px #304c4b21}.recent-search-dropdown:before{content:"";background:#fff;border-top:1px solid #dce8e4;border-left:1px solid #dce8e4;width:9px;height:9px;position:absolute;top:-5px;left:28px;transform:rotate(45deg)}.recent-search-dropdown .recent-searches-head,.recent-search-dropdown .recent-search-list{z-index:1;position:relative}.reading-surface-toolbar{z-index:8;pointer-events:none;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:8px;height:30px;display:grid;position:absolute;top:7px;left:16px;right:16px}.reading-toolbar-title{color:#65777a;text-align:center;text-overflow:ellipsis;white-space:nowrap;pointer-events:auto;background:0 0;border:0;min-width:0;padding:0 6px;font-size:11px;line-height:30px;overflow:hidden}.reading-toolbar-right{pointer-events:auto;align-items:center;gap:3px;display:inline-flex}.reading-details-entry{color:#60747a;background:0 0;border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.reading-share-entry{color:#397f89;background:#f0f7f3;border:1px solid #c7dcd7;border-radius:13px;justify-content:center;align-items:center;gap:5px;width:30px;min-width:30px;height:26px;padding:0;font-size:11px;display:inline-flex}.reading-share-entry.detail-share-button{border-radius:13px;width:auto;min-width:0;height:26px;padding:0 9px}.share-icon{width:16px;height:16px;display:block;position:relative}.share-icon:before{content:"";border-top:1.5px solid;border-bottom:1.5px solid;width:10px;height:7px;position:absolute;top:4px;left:2px;transform:skewY(-29deg)}.share-icon:after{content:"";background:radial-gradient(circle at 13px 2px,currentColor 0 2.5px,#0000 2.7px),radial-gradient(circle at 2px 8px,currentColor 0 2.5px,#0000 2.7px),radial-gradient(circle at 13px 14px,currentColor 0 2.5px,#0000 2.7px);position:absolute;inset:0}.reading-share-entry{background:#f0f7f3}.reading-night-surface .reading-share-entry{color:#b5dddd;background:#82b7b929}.reading-paper-surface .reading-share-entry{color:#866b52;background:#fffaf0b8}.reading-green-surface .reading-share-entry{color:#527565;background:#f4faf4b8}.reading-share-entry span{transform:none}.reading-share-entry span::marker{display:none}.reading-share-entry:active{background:#60747a1a}.book-share-toast{z-index:20;color:#f2f4ee;white-space:nowrap;background:#2d3b3feb;border-radius:8px;padding:7px 12px;font-size:11px;position:absolute;top:43px;left:50%;transform:translate(-50%)}.details-icon{border:1.4px solid;border-radius:2px;width:15px;height:17px;display:block;position:relative}.details-icon:before{content:"";background:currentColor;height:1px;position:absolute;top:4px;left:3px;right:3px;box-shadow:0 3px,0 6px}.reading-details-entry:active{background:#60747a1a}.reading-surface-toolbar .reading-exit-button{pointer-events:auto;color:#60747a;place-items:center;width:30px;height:30px;display:grid}.reading-surface-toolbar .reading-exit-button .back-icon{width:18px;height:16px}.reading-surface-toolbar .thinking-toggle{pointer-events:auto;position:static}.reading-surface-toolbar .reading-exit-button{color:#60747a}.reading-surface-toolbar .thinking-toggle{color:#738389;background:0 0;border:0;justify-content:center;align-items:center;gap:7px;width:auto;min-width:30px;height:30px;padding:0;display:inline-flex}.reading-surface-toolbar .thinking-toggle span{clip:auto;white-space:nowrap;width:auto;height:auto;position:static;overflow:visible}.reading-surface-toolbar .thinking-toggle i{width:28px;height:16px;display:block}.thinking-toggle[aria-pressed=true] i{background:#4b98a5}.thinking-toggle[aria-pressed=true] i:after{transform:translate(12px)}.reading-surface-toolbar+.reading-content-title{top:42px}.reading-flow-placeholder{overflow:hidden}.reading-flow-placeholder .reading-flow-list{scroll-snap-type:x proximity;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#9fc6cd4d transparent;touch-action:pan-x;flex:auto;grid-template-rows:repeat(3,minmax(0,1fr));grid-auto-columns:max-content;grid-auto-flow:column;align-items:center;gap:0 5px;width:100%;max-width:none;min-height:0;margin:0;padding:12px 46vw 10px;display:grid;overflow:auto hidden}.reading-flow-placeholder .reading-flow-list::-webkit-scrollbar{height:4px}.reading-flow-placeholder .reading-flow-list::-webkit-scrollbar-thumb{background:#9fc6cd4d;border-radius:4px}.reading-flow-placeholder .flow-sentence{width:var(--bubble-size);height:var(--bubble-size);color:#cbd9dc;text-align:center;transform:translateY(var(--bubble-shift));scroll-snap-align:center;background:#809da913;border:1px solid #91b5bd57;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:0;margin:0;padding:11px;transition:border-color .22s,background .22s,color .22s,box-shadow .22s,transform .22s;display:flex}.reading-flow-placeholder .flow-sentence:nth-child(4n+2),.reading-flow-placeholder .flow-sentence:nth-child(4n+3){background:#8194b11c;border-color:#9bb1bb2e}.reading-flow-placeholder .flow-sentence:before{content:"";right:var(--filler-x);bottom:var(--filler-y);width:var(--filler-size);height:var(--filler-size);box-shadow:none;pointer-events:none;background:#86a4b112;border:1px solid #8fb8c13d;border-radius:50%;display:block;position:absolute;top:auto;left:auto}.reading-flow-placeholder .flow-sentence:after{content:"";top:calc(var(--filler-y) * -1);left:calc(var(--filler-x) * -1);width:var(--filler-two-size);height:var(--filler-two-size);pointer-events:none;background:#919ebe21;border-radius:50%;position:absolute}.reading-flow-placeholder .flow-sentence:hover{color:#edf8fa;transform:translateY(var(--bubble-shift));background:#7ab8c329}.reading-flow-placeholder .flow-sentence.current{color:#f7eccb;transform:translateY(var(--bubble-shift));background:#cabc9721;border-color:#e7d297c7;box-shadow:0 0 0 2px #e0ce9b12,0 0 24px #d5c18e1c}.reading-flow-placeholder .flow-page-number{color:#7fa9b3;letter-spacing:.04em;text-align:center;flex:none;padding:0;font:600 9px/1.2 -apple-system,BlinkMacSystemFont,PingFang SC,sans-serif}.reading-flow-placeholder .flow-sentence.current .flow-page-number{color:#e8cf83}.reading-flow-placeholder .flow-sentence-copy{overflow-wrap:anywhere;width:100%;min-width:0;color:inherit;font-size:var(--bubble-font);letter-spacing:0;text-wrap:pretty;font-weight:430;line-height:1.38;display:block}.reading-flow-placeholder .flow-sentence.current .flow-sentence-copy{text-shadow:none;font-weight:600}@media (width<=600px){.search-bar input,.search-bar input::placeholder{font-size:11px}.reading-flow-placeholder .reading-flow-list{gap:0 3px;padding-left:44vw;padding-right:44vw}.reading-flow-placeholder .flow-sentence{padding:10px}}.reading-flow{font-size:12px}.flow-step{gap:7px;min-width:62px}.flow-label{max-width:76px;font-size:12px;line-height:1.3}.flow-number{letter-spacing:1.5px;font-size:15px}.flow-line{flex-basis:24px;width:24px;margin:0 5px}.proof-step .flow-number{width:27px;height:27px;font-size:14px}.search-group>.reading-flow{margin-bottom:36px}.search-group>.reading-flow .flow-step{gap:4px;min-width:46px}.search-group>.reading-flow .flow-label{max-width:62px;font-size:10px}.search-group>.reading-flow .flow-number{letter-spacing:1px;font-size:12px}.search-group>.reading-flow .flow-line{flex-basis:17px;width:17px;margin:0 3px}.search-group>.reading-flow .proof-step .flow-number{width:23px;height:23px;font-size:12px}@media (width<=380px){.reading-flow{font-size:11px}.flow-step{min-width:55px}.flow-label{max-width:68px;font-size:11px}.flow-number{font-size:14px}.flow-line{flex-basis:14px;width:14px;margin:0 2px}.proof-step .flow-number{width:25px;height:25px;font-size:13px}}.plain-reading-content .reading-body-footer{min-height:64px;padding:7px 0 max(12px, env(safe-area-inset-bottom));background:color-mix(in srgb, var(--surface-bg) 92%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid #69848424;grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:4px;margin-top:18px;display:grid}.plain-reading-content .reading-directory-entry,.plain-reading-content .reading-settings-entry,.plain-reading-content .reading-oral-entry{justify-self:stretch;width:100%}.plain-reading-content .reading-directory-entry,.plain-reading-content .reading-settings-entry{min-height:42px;color:var(--text-secondary);border-radius:12px;padding:0 4px}.plain-reading-content .reading-directory-entry:hover,.plain-reading-content .reading-settings-entry:hover{background:#62777b12}.plain-reading-content .reading-oral-entry{min-height:42px;color:var(--accent);box-shadow:none;background:0 0;border:0;border-radius:12px;padding:0 4px}.plain-reading-content .reading-directory-entry:active,.plain-reading-content .reading-settings-entry:active,.plain-reading-content .reading-oral-entry:active{background:var(--accent-soft);transform:translateY(1px)}.plain-reading-content .reading-oral-entry .oral-entry-icon{color:inherit}@media (width<=380px){.plain-reading-content .reading-body-footer{gap:2px}.plain-reading-content .reading-directory-entry,.plain-reading-content .reading-settings-entry,.plain-reading-content .reading-oral-entry{font-size:10px}}@media (width<=420px){.book-page-header{padding-left:12px;padding-right:12px}.book-detail-content{padding-left:14px;padding-right:14px}.review-record-card{padding-left:12px;padding-right:12px}.review-record-actions{gap:6px}.review-record-actions button{font-size:11px}}@media (width<=600px){.plain-reading-content .reading-text-placeholder{padding-left:20px;padding-right:20px}.plain-reading-content .reading-scroll-page{min-height:auto;margin-bottom:28px;padding-bottom:48px}.plain-reading-content .reading-body-footer{min-height:56px}.plain-reading-content .reading-body-footer button{min-height:38px}.reading-settings-panel{max-height:52vh;overflow-y:auto}.reading-setting-row{min-height:44px}.reading-size-controls{scrollbar-width:none;max-width:72%;padding-bottom:2px;overflow-x:auto}.reading-size-controls::-webkit-scrollbar{display:none}.exit-prompt-panel{border-radius:16px;padding:22px 18px 16px}.exit-prompt-panel h2{margin:0 0 8px;font-size:19px}.exit-prompt-copy{margin-bottom:16px;font-size:13px}.exit-prompt-continue,.exit-prompt-leave{border-radius:12px;height:44px}.plain-reading-content .reading-text-placeholder{padding-top:max(82px, calc(64px + env(safe-area-inset-top)))}.reading-surface-toolbar{top:max(8px, env(safe-area-inset-top));-webkit-backdrop-filter:blur(16px)saturate(1.1);backdrop-filter:blur(16px)saturate(1.1);background:#f7f8f5b8;border:1px solid #506b6f1f;border-radius:19px;height:38px;padding:0 4px;left:14px;right:14px;box-shadow:0 5px 18px #23393a0f}.reading-toolbar-title{color:#3f5558;font-size:12px;font-weight:600}.reading-surface-toolbar .reading-exit-button,.reading-share-entry.detail-share-button{height:30px}.reading-share-entry.detail-share-button{border-color:#3e899338;padding:0 8px}.reading-night-surface .reading-surface-toolbar{background:#192220c7;border-color:#b5e0c91f;box-shadow:0 5px 18px #00000029}.reading-night-surface .reading-toolbar-title{color:#d8e7df}.reading-paper-surface .reading-surface-toolbar{background:#faf4e9c7;border-color:#82694b26}.reading-green-surface .reading-surface-toolbar{background:#eff7f0c7;border-color:#52756524}.reading-directory{border-radius:24px 24px 0 0;width:100%;height:min(82vh,720px);animation:.24s cubic-bezier(.2,.8,.2,1) both directory-up;inset:auto 0 0;box-shadow:0 -12px 38px #0000003d}.reading-directory-head{border-bottom-color:#ffffff14;align-items:center;padding:14px 18px 12px}.reading-directory-head:before{content:"";background:#ffffff40;border-radius:4px;width:36px;height:4px;position:absolute;top:7px;left:50%;transform:translate(-50%)}.reading-directory-head>div{padding-top:8px}.reading-directory-kicker{margin-bottom:3px;font-size:10px}.reading-directory-head h2{font-size:20px}.reading-directory-list{padding:4px 18px max(18px, env(safe-area-inset-bottom))}.directory-item{background:#ffffff0b;border:1px solid #ffffff14;border-radius:14px;margin:4px 0;padding:13px 14px;transition:background .18s,border-color .18s,transform .18s}.directory-item.current{background:#c3ae7721;border-color:#d5be7f85}.directory-item:active{transform:scale(.99)}.interface-theme-light .reading-directory{color:#30484b;background:#f8faf7;box-shadow:0 -12px 38px #2c454129}.interface-theme-light .reading-directory-head{border-bottom-color:#3655541a}.interface-theme-light .reading-directory-head:before{background:#4a69693d}.interface-theme-light .reading-directory-head h2{color:#30484b}.interface-theme-light .reading-directory-kicker{color:#4d8c83}.interface-theme-light .directory-item{color:#52666a;background:#fff;border-color:#4a676b1f}.interface-theme-light .directory-item.current{color:#24746f;background:#edf6f2;border-color:#3e89936b}.interface-theme-warm .reading-directory{color:#55483d;background:#f7efe2}.interface-theme-warm .reading-directory-head{border-bottom-color:#82694b24}.interface-theme-warm .reading-directory-head:before{background:#82694b47}.interface-theme-warm .reading-directory-head h2{color:#55483d}.interface-theme-warm .directory-item{color:#6f5e50;background:#fffaf1;border-color:#82694b24}.interface-theme-warm .directory-item.current{color:#8b6337;background:#f5e8d0;border-color:#a177436b}.exit-prompt-overlay{-webkit-backdrop-filter:blur(10px)saturate(.85);backdrop-filter:blur(10px)saturate(.85);background:#131e1f61;padding:18px}.exit-prompt-panel{border:1px solid #adb7ad57;border-radius:22px;width:min(100%,356px);padding:24px 20px 18px;box-shadow:0 20px 55px #131e1f42}.exit-prompt-mark{border-radius:12px;width:32px;height:32px;margin-bottom:11px;font-size:21px}.exit-prompt-kicker{letter-spacing:.1em;font-size:10px}.exit-prompt-panel h2{letter-spacing:-.02em;margin:7px 0 10px;font-size:22px}.exit-prompt-copy{max-width:278px;margin-bottom:20px;font-size:13px;line-height:1.7}.exit-prompt-continue,.exit-prompt-leave{border-radius:14px;height:44px;font-size:13px}.exit-prompt-leave{margin-top:6px}.interface-theme-night .exit-prompt-panel{color:#edf4ef;background:#202b28;border-color:#b5e0c926}.interface-theme-night .exit-prompt-panel h2{color:#edf4ef}.interface-theme-night .exit-prompt-copy{color:#b9c9c2}.interface-theme-night .exit-prompt-leave{color:#9fbab0}.interface-theme-warm .exit-prompt-panel{background:#fff9ef}}@keyframes directory-up{0%{opacity:.7;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media (width<=600px){.reading-settings-overlay,.directory-overlay{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#18222342}.reading-settings-panel{color:#34494b;background:#f7f8f5;border:1px solid #4b63641f;border-bottom:0;border-radius:24px 24px 0 0;box-shadow:0 -14px 42px #2031312b}.reading-settings-panel .reading-settings-grabber{background:#4a65663d}.reading-settings-panel .reading-settings-head{margin-bottom:8px}.reading-settings-panel .reading-settings-head h2{color:#30484b;font-size:18px}.reading-settings-panel .directory-close{color:#7c8e8e;background:0 0;transition:background .18s,transform .18s}.reading-settings-panel .directory-close:active{background:#4965661a;transform:scale(.94)}.reading-settings-panel .reading-setting-row{color:#5d7072;border-top-color:#455f601a;align-items:flex-start;min-height:0;padding:14px 0}.reading-settings-panel .reading-setting-row>span{flex:none;padding-top:7px;font-size:12px}.reading-settings-panel .reading-size-controls{justify-content:flex-end;gap:7px}.reading-settings-panel .reading-size-controls button{color:#667779;background:#ffffff7a;border-color:#49656629;min-width:57px;height:32px;padding:0 10px 0 22px;position:relative}.reading-settings-panel .reading-size-controls button:before{content:"";background:#eef1ed;border:1px solid #465c5c33;border-radius:50%;width:7px;height:7px;position:absolute;top:50%;left:9px;transform:translateY(-50%)}.reading-settings-panel .theme-setting-row button:first-child:before{background:#f5f6f1}.reading-settings-panel .theme-setting-row button:nth-child(2):before{background:#eadbc2}.reading-settings-panel .theme-setting-row button:nth-child(3):before{background:#bcd7c6}.reading-settings-panel .theme-setting-row button:nth-child(4):before{background:#25322f}.reading-settings-panel .reading-size-controls button.selected{color:#28747b;background:#3e89931a;border-color:#3e89938c;box-shadow:0 0 0 1px #3e89930f}.reading-settings-panel .reading-setting-row:last-child{padding-bottom:5px}.reading-settings-panel .reading-setting-row:last-child .reading-size-controls button{padding-left:10px}.reading-settings-panel .reading-setting-row:last-child .reading-size-controls button:before{display:none}.reading-settings-panel-paper{color:#55483d;background:#f7efe2;border-color:#82694b24}.reading-settings-panel-paper .reading-settings-head h2{color:#55483d}.reading-settings-panel-paper .reading-setting-row{color:#756455;border-top-color:#82694b21}.reading-settings-panel-paper .reading-size-controls button{color:#756455;background:#fffaf1a8;border-color:#82694b2b}.reading-settings-panel-paper .directory-close{color:#8e7b68}.reading-settings-panel-green{color:#36574e;background:#edf5ef;border-color:#52756524}.reading-settings-panel-green .reading-settings-head h2{color:#36574e}.reading-settings-panel-green .reading-setting-row{color:#587168;border-top-color:#5275651f}.reading-settings-panel-green .reading-size-controls button{color:#587168;background:#f7fcf79e;border-color:#5275652b}.reading-settings-panel-green .directory-close{color:#668078}.reading-settings-panel-night{color:#e6eee9;background:#1d2724;border-color:#b5e0c921;box-shadow:0 -14px 42px #00000042}.reading-settings-panel-night .reading-settings-grabber{background:#b5e0c940}.reading-settings-panel-night .reading-settings-head h2{color:#edf4ef}.reading-settings-panel-night .reading-setting-row{color:#b1c2ba;border-top-color:#b5e0c91a}.reading-settings-panel-night .reading-size-controls button{color:#b6c7bf;background:#ffffff09;border-color:#b5e0c929}.reading-settings-panel-night .reading-size-controls button.selected{color:#83dcae;background:#65d29a1f;border-color:#65d29a94}.reading-settings-panel-night .directory-close{color:#a8bbb2}.reading-directory-list{scrollbar-width:none}.reading-directory-list::-webkit-scrollbar{width:0;display:none}.directory-item{background:0 0;border-color:#0000;position:relative}.directory-item:before{content:"";background:0 0;border-radius:3px;width:3px;position:absolute;top:13px;bottom:13px;left:0}.directory-item+.directory-item{border-top:1px solid #ffffff12}.directory-item.current:before{background:#d5be7f}.directory-item.current{padding-left:15px}.interface-theme-light .directory-item,.interface-theme-warm .directory-item{background:0 0;border-bottom-color:#0000;border-left-color:#0000;border-right-color:#0000}.interface-theme-light .directory-item+.directory-item{border-top-color:#4a676b17}.interface-theme-warm .directory-item+.directory-item{border-top-color:#82694b1a}.interface-theme-light .directory-item.current{background:#3e899312}.interface-theme-light .directory-item.current:before{background:#3e8993}.interface-theme-warm .directory-item.current{background:#a1774312}.interface-theme-warm .directory-item.current:before{background:#a17743}.exit-prompt-overlay{-webkit-backdrop-filter:blur(6px)saturate(.9);backdrop-filter:blur(6px)saturate(.9);background:#1822234f}.exit-prompt-panel{padding-top:26px}.exit-prompt-kicker{margin-bottom:5px;display:block}.exit-prompt-continue{border-radius:13px;height:42px;box-shadow:0 5px 14px #3e899329}.exit-prompt-leave{height:40px}}.app-page.interface-theme-night{--page-bg:#101715;--surface-bg:#1a2421;--surface-muted:#202d29;--text-main:#f2f6f1;--text-secondary:#adbbb4;--text-tertiary:#80918a;--border-subtle:#f2f6f117;--accent:#65d29a;--accent-soft:#65d29a24;background:var(--page-bg)!important}.app-page.interface-theme-light{--page-bg:#f7f8f5;--surface-bg:#fff;--surface-muted:#edf5ef;--text-main:#202522;--text-secondary:#6f7973;--text-tertiary:#98a19b;--border-subtle:#20252214;--accent:#2cb67d;--accent-soft:#e6f5ec;background:var(--page-bg)!important}.app-page .content{padding:0 18px calc(132px + env(safe-area-inset-bottom));background:var(--page-bg)!important}.app-page .search-group{max-width:420px;padding:10px 0 28px}.app-page .home-welcome,.app-page .continue-reading{margin:2px 0 15px}.app-page .home-welcome{margin:6px 0 16px}.app-page .home-welcome h1,.app-page .continue-reading h1{letter-spacing:-.01em}.app-page .continue-reading{background:linear-gradient(135deg,#1d2b27 0%,#1b2724 100%);border:1px solid #65d29a1f;border-radius:18px;min-height:86px;padding:14px 15px;box-shadow:0 12px 28px #0000001f}.app-page.interface-theme-light .continue-reading{background:linear-gradient(135deg,#edf7f0 0%,#e5f1eb 100%);border-color:#2cb67d1f;box-shadow:0 10px 24px #315c4412}.app-page .reading-flow-summary{color:var(--text-tertiary);margin:0 0 15px;padding:0 2px}.app-page .reading-flow-summary b{color:var(--text-secondary)}.app-page .section-heading{justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:15px;display:flex}.app-page .section-heading .book-shelf-sticky-title{margin-bottom:0!important}.app-page .section-heading>span{color:var(--text-tertiary);font-size:10px}.app-page .book-shelf,.app-page .sticky-header,.app-page .book-shelf-section,.app-page .recommended-shelf{background:0 0!important}.app-page .sticky-header{padding:0 0 10px;position:static!important}.app-page .book-shelf-sticky-title,.app-page .book-shelf-section>.book-shelf-sticky-title,.app-page .recommended-shelf>.book-shelf-sticky-title{box-shadow:none!important;color:var(--text-main)!important;background:0 0!important;border:0!important;margin:0 0 15px!important;padding:0!important;position:static!important}.app-page .book-shelf-section>.book-shelf-sticky-title,.app-page .shelf-section-head h2{font-size:19px;line-height:1.3}.app-page .shelf-section-head{align-items:baseline;margin:31px 0 15px;padding:0!important}.app-page .shelf-section-head small{color:var(--text-tertiary);font-size:11px}.app-page .book-grid{gap:24px 14px}.app-page .recent-reading-grid{scroll-snap-type:x proximity;scrollbar-width:none;gap:14px;margin-right:-18px;padding-right:18px;display:flex;overflow-x:auto}.app-page .recent-reading-grid::-webkit-scrollbar{display:none}.app-page .recent-reading-grid .book-card{scroll-snap-align:start;flex:0 0 min(72vw,276px);width:min(72vw,276px)}.app-page .book-title-panel,.app-page .recommended-grid .book-title-panel{height:166px;box-shadow:none;border:1px solid #ffffff47;border-radius:15px;padding:15px}.app-page.interface-theme-night .book-title-panel{border-color:#dcf0eb29}.app-page .book-title-panel:before{opacity:.75}.app-page .book-title-panel:after{opacity:.12}.app-page .book-index{letter-spacing:.08em;font-size:10px}.app-page .book-mark{margin-top:13px;font-size:19px;line-height:1.2}.app-page .book-title{color:var(--text-main);margin-top:10px;font-size:14px;line-height:1.35}.app-page .book-author{color:var(--text-secondary);margin-top:3px;font-size:11px}.app-page .recommended-hook{color:var(--text-secondary)}.app-page .book-status{margin-top:8px}.app-page .book-status .remain{font-weight:600}.app-page .recommended-grid .book-title-panel{height:150px}.app-page .recommended-grid{row-gap:27px}.app-page .recommended-grid .book-card{padding-bottom:2px}.app-page .local-reading-note{display:none}.app-page .bottom-nav{right:14px;bottom:max(12px, env(safe-area-inset-bottom));z-index:30;isolation:isolate;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:22px;width:auto;height:62px;padding:5px;position:absolute;left:14px;overflow:hidden;box-shadow:0 8px 28px #1f32291f;border:1px solid var(--border-subtle)!important;background:color-mix(in srgb, var(--surface-bg) 92%, transparent)!important}.app-page .bottom-dock{right:14px;bottom:max(12px, env(safe-area-inset-bottom));z-index:30;pointer-events:none;gap:0;display:grid;position:absolute;left:14px}.app-page .bottom-dock>*{pointer-events:auto}.app-page .bottom-dock .mini-playback-bar,.app-page .bottom-dock .bottom-nav{width:100%;position:relative;bottom:auto;left:auto;right:auto}.app-page .bottom-dock .mini-playback-bar{z-index:2;border-bottom:0;border-radius:20px 20px 8px 8px;margin-bottom:-1px}.app-page .bottom-dock .bottom-nav{z-index:1;border-top:0;border-radius:8px 8px 20px 20px;box-shadow:0 8px 28px #1f32291f}.app-page .bottom-dock{filter:drop-shadow(0 8px 18px #1f322914);gap:0;left:10px;right:10px}.app-page .bottom-dock .mini-playback-bar{background:color-mix(in srgb, var(--surface-bg) 97%, transparent);min-height:58px;box-shadow:0 1px 0 color-mix(in srgb, var(--accent) 13%, transparent);border:0;border-radius:18px 18px 9px 9px;padding:6px 10px}.app-page .bottom-dock .bottom-nav{height:56px;padding:3px 18px max(3px, env(safe-area-inset-bottom));box-shadow:none;border-radius:9px 9px 18px 18px;background:color-mix(in srgb, var(--surface-bg) 97%, transparent)!important;border:0!important}.app-page .bottom-dock .nav-item{border-radius:15px;height:48px}.app-page .mini-playback-main{gap:8px}.app-page .mini-playback-cover{border-radius:7px;flex-basis:34px;width:34px;height:40px;font-size:16px}.app-page .mini-playback-copy{gap:2px}.app-page .mini-playback-copy strong{font-size:11px;font-weight:700}.app-page .mini-playback-copy small{font-size:9px}.app-page .mini-playback-control{background:var(--surface-muted);flex:0 0 36px;width:36px;height:36px}.app-page .mini-playback-control:before{z-index:0;background:conic-gradient(var(--accent) 0 var(--audio-progress,0%), color-mix(in srgb, var(--accent) 16%, transparent) var(--audio-progress,0%) 100%);inset:-3px}.app-page .mini-playback-control:after{content:"";z-index:1;background:var(--surface-bg);border-radius:50%;position:absolute;inset:2px}.app-page .mini-playback-control.playing{background:var(--surface-bg);color:var(--accent)}.app-page .mini-playback-control.playing:after{background:var(--accent-soft)}.app-page .mini-playback-control.loading:after{background:var(--surface-bg)}.app-page .mini-playback-control .mini-playback-glyph{z-index:2}.app-page .mini-playback-more{background:var(--accent-soft);flex:0 0 36px;width:36px;height:36px}.app-page .nav-item{width:auto;height:50px;color:var(--text-tertiary);border-radius:17px;gap:3px;font-size:11px;transition:color .18s,background-color .18s,transform .18s;position:relative}.app-page .nav-item.active{color:var(--accent);background:var(--accent-soft)}.app-page .nav-item:active{transform:scale(.96)}.app-page .nav-item.active:after{display:none}.app-page .nav-item .book-icon,.app-page .nav-item .profile-icon{transform-origin:50% 62%;transform:scale(.82)}.app-page .nav-item.active .book-page{background:color-mix(in srgb, var(--accent) 12%, transparent)}.app-page .mini-playback-bar{right:14px;bottom:calc(74px + env(safe-area-inset-bottom));z-index:31;border:1px solid color-mix(in srgb, var(--accent) 18%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 94%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:18px;grid-template-columns:minmax(0,1fr) 42px 38px;align-items:center;gap:8px;min-height:62px;padding:7px 8px 7px 10px;display:grid;position:absolute;left:14px;box-shadow:0 8px 26px #1f322921}.app-page .mini-playback-control:before{content:"";z-index:-1;background:conic-gradient(var(--accent) 0 var(--audio-progress,0%), color-mix(in srgb, var(--accent) 16%, transparent) var(--audio-progress,0%) 100%);border-radius:50%;position:absolute;inset:-4px}.app-page .mini-playback-bar{border-bottom-right-radius:8px;border-bottom-left-radius:8px}.app-page .bottom-nav{border-top-left-radius:8px;border-top-right-radius:8px}.mini-playback-main{min-width:0;color:var(--text-main);text-align:left;background:0 0;align-items:center;gap:9px;padding:0;display:flex}.mini-playback-cover{color:#397f89;background:#dcecef;border-radius:5px;flex:0 0 38px;place-items:center;width:38px;height:44px;font:700 17px Georgia,serif;display:grid;overflow:hidden;box-shadow:inset 3px 0 #ffffff59}.mini-playback-cover.tone-orange{color:#a76f42;background:#f2dfca}.mini-playback-cover.tone-red{color:#9b5f61;background:#f1dede}.mini-playback-cover.tone-cyan{color:#4d8c7e;background:#dceee5}.mini-playback-cover.tone-black{color:#647771;background:#e1e8e3}.mini-playback-cover.tone-sky{color:#5a8796;background:#dceaf0}.mini-playback-copy{gap:4px;min-width:0;display:grid}.mini-playback-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.mini-playback-copy small{color:var(--text-tertiary);font-size:10px}.mini-playback-control,.mini-playback-more{background:var(--accent-soft);width:38px;height:38px;color:var(--accent);border-radius:50%;place-items:center;padding:0;display:grid}.mini-playback-control{position:relative}.mini-playback-control.playing{background:var(--accent);color:#fff}.mini-playback-control.loading{opacity:.7}.mini-playback-glyph{border-top:6px solid #0000;border-bottom:6px solid #0000;border-left:9px solid;width:0;height:0;display:block;position:relative}.mini-playback-glyph.playing,.mini-playback-control.playing .mini-playback-glyph{border:0;border-left:3px solid;border-right:3px solid;width:10px;height:12px}.mini-playback-control.loading .mini-playback-glyph{border:2px solid color-mix(in srgb, currentColor 22%, transparent);border-top-color:currentColor;border-radius:50%;width:14px;height:14px;animation:.7s linear infinite audio-loading-spin}.mini-playback-more{flex-direction:column;gap:3px;display:flex}.mini-playback-more i{background:currentColor;border-radius:2px;width:15px;height:2px;display:block}.playback-list-overlay{z-index:45;background:#1a232047;align-items:flex-end;display:flex;position:fixed;inset:0}.playback-list-panel{width:100%;max-height:min(76vh,650px);padding:18px 18px calc(22px + env(safe-area-inset-bottom));background:var(--surface-bg);color:var(--text-main);border-radius:24px 24px 0 0;overflow:auto;box-shadow:0 -12px 35px #1f322929}.playback-list-header{justify-content:space-between;align-items:start;display:flex}.playback-list-header span{color:var(--accent);font-size:10px}.playback-list-header h2{margin:3px 0 0;font-size:21px}.playback-list-header button{background:var(--surface-muted);width:32px;height:32px;color:var(--text-secondary);border-radius:50%;font-size:21px}.playback-list-tabs{border-bottom:1px solid var(--border-subtle);gap:20px;margin:18px -18px 0;padding:0 18px;display:flex}.playback-list-tabs button{color:var(--text-tertiary);background:0 0;padding:0 0 11px;font-size:13px;position:relative}.playback-list-tabs button.selected{color:var(--text-main);font-weight:700}.playback-list-tabs button.selected:after{content:"";background:var(--accent);border-radius:3px;height:3px;position:absolute;bottom:-1px;left:0;right:0}.playback-list-current{padding:18px 0 5px}.playback-list-book{align-items:center;gap:11px;display:flex}.playback-list-book>div{flex:1;gap:4px;display:grid}.playback-list-book strong{font-size:15px}.playback-list-book small,.playback-list-hint{color:var(--text-tertiary);font-size:10px}.playback-list-state{background:var(--accent);color:#fff;border-radius:50%;place-items:center;width:38px;height:38px;display:grid}.playback-list-quote{color:var(--text-secondary);margin:16px 0 7px;font:500 15px/1.55 Georgia,Songti SC,serif}.playback-list-history{padding-top:18px}.playback-history-group{gap:8px;margin-bottom:17px;display:grid}.playback-history-date{color:var(--text-tertiary);font-size:11px}.playback-history-item{color:var(--text-main);text-align:left;background:0 0;align-items:center;gap:10px;padding:6px 0;display:flex}.playback-history-item .mini-playback-cover{flex-basis:30px;width:30px;height:36px;font-size:13px}.playback-history-item>span:nth-child(2){flex:1;gap:4px;min-width:0;display:grid}.playback-history-item strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.playback-history-item small{color:var(--text-tertiary);font-size:10px}.playback-history-item b{color:var(--text-tertiary);font-size:19px;font-weight:400}.playback-list-empty{color:var(--text-tertiary);text-align:center;padding:24px 0;font-size:12px}.app-page.interface-theme-night .nav-item.active{background:#65d29a24}.app-page.interface-theme-night .book-page,.app-page.interface-theme-night .book-right{background:#d9e9e9}.app-page.interface-theme-night .book-title-panel.tone-orange{background:#f0d8c3}.app-page.interface-theme-night .book-title-panel.tone-red{background:#e7c9c8}.app-page.interface-theme-night .book-title-panel.tone-black{background:#d5dfdc}.app-page.interface-theme-night .book-title-panel.tone-cyan{background:#cce7e5}.app-page.interface-theme-night .book-title-panel.tone-blue{background:#d0e5e9}.app-page.interface-theme-night .book-title-panel.tone-sky{background:#d3e4ee}.app-page .continue-reading{min-height:78px;margin-bottom:18px;padding:12px 14px}.app-page .continue-reading-copy>span{margin-bottom:4px;font-size:11px}.app-page .continue-reading h1{font-size:19px}.app-page .continue-reading p{margin-top:5px;font-size:11px}.app-page .continue-reading button{min-height:34px;padding:0 12px;font-size:12px}.app-page .search-bar{box-shadow:0 2px 10px #1f32290d}.app-page .search-hint{margin-top:6px;font-size:10px}.app-page .book-shelf{margin-top:16px}.app-page .section-heading{margin:0 0 11px}.app-page .section-heading .book-shelf-sticky-title{font-size:17px}.app-page .recent-reading-grid{gap:10px;margin-right:0;padding-right:0}.app-page .recent-reading-grid .book-card{background:var(--surface-bg);border-radius:14px;flex:0 0 min(86vw,326px);grid-template-rows:auto auto auto auto;grid-template-columns:minmax(0,1fr);align-content:start;column-gap:10px;width:min(86vw,326px);min-height:102px;padding:14px;transition:transform .16s,background-color .16s;display:grid;overflow:hidden;box-shadow:0 4px 14px #1f32290f}.app-page .recent-reading-grid .book-card:active,.app-page .recommended-grid .book-card:active{transform:scale(.985)}.app-page .recent-reading-grid .book-title{margin:0;font-size:14px}.app-page .recent-reading-grid .book-author{margin:3px 0 0;font-size:10px}.app-page .recent-reading-grid .progress-line{margin:10px 0 0}.app-page .recent-reading-grid .book-status{margin:5px 0 0;font-size:10px}.app-page .recent-reading-grid .book-status .remain{font-size:10px}.app-page .recommended-shelf{margin-top:22px}.app-page .recommended-shelf .shelf-section-head{margin:0 0 9px}.app-page .recommended-grid{gap:20px 13px}.app-page .recommended-grid .book-card{border:1px solid var(--border-subtle);background:var(--surface-bg);border-radius:15px;min-width:0;min-height:170px;padding:14px}.app-page .recommended-card-head{justify-content:space-between;align-items:center;display:flex}.app-page .recommended-title{color:var(--text-main);margin:8px 0 4px;font-size:18px;font-weight:700;line-height:1.25}.app-page .recommended-author{color:var(--text-secondary);margin:0;font-size:11px}.app-page .recommended-grid .book-card{cursor:pointer;min-height:156px;padding:15px 15px 13px;transition:transform .16s,border-color .16s,background-color .16s;position:relative}.app-page .recommended-card-head{height:4px}.app-page .recommended-title{max-width:calc(100% - 20px);margin-top:7px;font-size:16px}.app-page .recommended-grid .recommended-hook{margin-top:10px}.app-page .recommended-arrow{color:var(--accent);opacity:.8;font-size:16px;line-height:1;position:absolute;bottom:12px;right:14px}.app-page .recommended-grid .book-card:focus-visible,.app-page .recent-reading-grid .book-card:focus-visible{outline:2px solid color-mix(in srgb, var(--accent) 65%, transparent);outline-offset:2px}.app-page .search-bar{min-height:48px}.app-page .search-submit{min-width:48px}.app-page .continue-reading button{white-space:nowrap}.app-page.interface-theme-night .recent-reading-grid .book-card,.app-page.interface-theme-night .recommended-grid .book-card{background:#18211e}.app-page.interface-theme-night .search-bar{box-shadow:none}@media (width<=380px){.app-page .content{padding-left:15px;padding-right:15px}.app-page .search-group{padding-top:15px}.app-page .continue-reading{padding:16px}.app-page .book-title-panel,.app-page .recommended-grid .book-title-panel{height:136px}.app-page .recent-reading-grid .book-card{flex-basis:84vw;grid-template-columns:minmax(0,1fr)}.app-page .bottom-nav{left:10px;right:10px}}.account-page{width:min(100%,420px);padding:30px 18px calc(104px + env(safe-area-inset-bottom))}.account-hero-modern{border:0;padding:0 0 18px}.account-hero-modern .account-avatar{border-radius:14px;flex-basis:44px;order:2;width:44px;height:44px}.account-hero-modern .account-identity{order:1}.account-hero-modern .account-auth-button{order:3}.account-hero-modern h1{letter-spacing:-.04em;font-size:24px}.account-eyebrow{color:var(--accent);letter-spacing:.16em;margin-bottom:5px;font-size:10px;font-weight:700}.account-achievement-modern{border-radius:20px;margin:4px 0 26px;padding:18px;box-shadow:0 12px 28px #305b4714}.account-achievement-modern .account-achievement-head h2{letter-spacing:-.04em;font-size:22px}.achievement-kicker{color:var(--accent);letter-spacing:.08em;margin-bottom:4px;font-size:10px;font-weight:700;display:block}.account-achievement-modern .account-achievement-head h2{font-size:18px}.achievement-featured{border:1px solid color-mix(in srgb, var(--accent) 22%, var(--border-subtle));background:color-mix(in srgb, var(--accent) 8%, transparent);border-radius:15px;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;padding:12px;display:flex}.achievement-featured-copy{min-width:0}.achievement-featured-copy>span{color:var(--accent);letter-spacing:.06em;font-size:9px;font-weight:700}.achievement-featured-copy h3{color:var(--text-main);margin:4px 0 3px;font-size:15px}.achievement-featured-copy p{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:10px;line-height:1.45;overflow:hidden}.achievement-share-button{background:var(--accent);color:#fff;border-radius:16px;flex:none;align-items:center;gap:5px;min-height:32px;padding:0 10px;font-size:10px;display:inline-flex}.achievement-share-glyph{width:13px;height:13px;display:block;position:relative}.achievement-share-glyph:before{content:"";background:currentColor;border-radius:2px;width:9px;height:1.5px;position:absolute;top:6px;left:1px;transform:rotate(-28deg)}.achievement-share-glyph:after{content:"";background:currentColor;border-radius:50%;width:4px;height:4px;position:absolute;top:1px;right:0;box-shadow:-9px 7px,0 12px}.achievement-badge-rail{scroll-snap-type:x proximity;scrollbar-width:none;gap:10px;margin:16px -4px 2px;padding:2px 4px 11px;display:flex;overflow-x:auto}.achievement-badge-rail::-webkit-scrollbar{display:none}.achievement-badge{scroll-snap-align:start;text-align:center;opacity:.5;filter:saturate(.42);flex:0 0 72px;width:72px;transition:transform .18s,opacity .18s,filter .18s;position:relative}.achievement-badge.unlocked{opacity:1;filter:saturate()}.achievement-badge.next{opacity:.85;filter:saturate(.8)}.achievement-badge:active{transform:scale(.95)}.achievement-badge-art{background:linear-gradient(145deg,#edf8f0,#d8ecdf);border:2px solid #bfd5ca;border-radius:17px 17px 20px 20px;place-items:center;width:55px;height:55px;margin:0 auto 7px;display:grid;position:relative;box-shadow:0 5px 12px #30684c1f}.achievement-badge-art:before{content:"";background:#a9ceb7;border-radius:5px 5px 2px 2px;height:7px;position:absolute;top:-5px;left:10px;right:10px}.achievement-badge-art:after{content:"";background:#9bc4ad;border-radius:0 0 8px 8px;width:26px;height:7px;position:absolute;bottom:-5px}.achievement-badge-art span{z-index:1;filter:drop-shadow(0 1px 1px #224f3626);font-size:23px;line-height:1;position:relative}.achievement-badge-art i{z-index:2;border:2px solid var(--surface-bg);background:var(--accent);border-radius:50%;place-items:center;width:17px;height:17px;display:grid;position:absolute;bottom:-2px;right:-3px}.achievement-badge-art i:after{content:"✓";color:#fff;font-size:9px;font-style:normal;font-weight:800}.achievement-badge:not(.unlocked) .achievement-badge-art{box-shadow:none;background:linear-gradient(145deg,#f0f2ef,#dfe5e1);border-color:#d8dfdc}.achievement-badge:not(.unlocked) .achievement-badge-art:before,.achievement-badge:not(.unlocked) .achievement-badge-art:after{background:#c7d0cc}.achievement-badge:not(.unlocked) .achievement-badge-art span{filter:grayscale();opacity:.65}.achievement-badge:not(.unlocked) .achievement-badge-art i{background:#b8c2bd;width:15px;height:15px;bottom:-1px;right:-2px}.achievement-badge:not(.unlocked) .achievement-badge-art i:after{content:"·";font-size:12px}.achievement-badge.next .achievement-badge-art{border-color:#c8a86a;box-shadow:0 0 0 3px #c8a86a24,0 6px 14px #8b6c311f}.achievement-badge b{color:var(--text-main);text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:650;display:block;overflow:hidden}.achievement-badge small{color:var(--text-tertiary);margin-top:3px;font-size:9px;display:block}.interface-theme-night .achievement-badge-art{background:linear-gradient(145deg,#28483b,#1b3028);border-color:#68d39b6b}.interface-theme-night .achievement-badge-art:before{background:#4f9d78}.interface-theme-night .achievement-badge-art:after{background:#448765}.interface-theme-night .achievement-badge-art i{border-color:#1d3029}.interface-theme-night .achievement-badge b{color:#edf3ef}.interface-theme-night .achievement-badge:not(.unlocked) .achievement-badge-art{background:#303a36;border-color:#53625c}.interface-theme-night .achievement-badge:not(.unlocked) .achievement-badge-art:before,.interface-theme-night .achievement-badge:not(.unlocked) .achievement-badge-art:after{background:#56645f}.interface-theme-warm .achievement-badge-art{background:linear-gradient(145deg,#fff4dd,#efd9b0);border-color:#d2b98b}.interface-theme-warm .achievement-badge-art:before{background:#d2ae72}.interface-theme-warm .achievement-badge-art:after{background:#c49b5c}.achievement-share-overlay{z-index:150;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1926264d;justify-content:center;align-items:flex-end;padding:16px;display:flex;position:fixed;inset:0}.achievement-share-panel{width:min(100%,360px);max-height:calc(100vh - 28px);padding:16px 18px calc(16px + env(safe-area-inset-bottom));scrollbar-width:none;background:#f8faf6;border:1px solid #3f5b5c24;border-radius:22px;animation:.24s cubic-bezier(.2,.8,.2,1) both quote-share-panel-in;overflow:auto;box-shadow:0 -10px 38px #1e343433}.achievement-share-panel::-webkit-scrollbar{display:none}.achievement-share-head{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.achievement-share-head span{color:var(--accent);letter-spacing:.08em;font-size:10px}.achievement-share-head h2{color:var(--text-main);margin:4px 0 0;font-size:19px}.achievement-share-head button{background:var(--accent-soft);width:30px;height:30px;color:var(--text-tertiary);border-radius:50%;font-size:19px}.achievement-share-image{object-fit:contain;border:1px solid var(--border-subtle);border-radius:12px;width:100%;max-height:min(60vh,520px);display:block;box-shadow:0 8px 22px #2b46411f}.achievement-share-loading{background:var(--surface-muted);min-height:300px;color:var(--text-tertiary);border-radius:12px;place-items:center;font-size:12px;display:grid}.achievement-share-actions{grid-template-columns:1fr 1fr;gap:8px;margin-top:13px;display:grid}.achievement-share-actions button{background:var(--accent);color:#fff;border-radius:20px;min-height:40px;font-size:12px}.achievement-share-actions button+button{border:1px solid color-mix(in srgb, var(--accent) 55%, transparent);color:var(--accent);background:0 0}.achievement-share-message{color:var(--accent);text-align:center;margin:8px 0 0;font-size:10px}.achievement-share-panel-night{background:#202b29;border-color:#b5e0c924}.achievement-share-panel-night .achievement-share-head h2{color:#e8f1eb}.achievement-share-panel-night .achievement-share-head button{color:#a6bab1;background:#b5e0c91a}.achievement-share-panel-night .achievement-share-image{border-color:#b5e0c924}.achievement-share-panel-warm{background:#fbf4e9;border-color:#82694b29}.achievement-share-panel-warm .achievement-share-head h2{color:#5b4535}.achievement-share-panel-warm .achievement-share-head button{color:#8f7762;background:#a177431a}.achievement-lead{color:var(--text-secondary);margin:5px 0 15px;font-size:12px}.account-record-heading{justify-content:space-between;align-items:end;margin-bottom:12px;display:flex}.account-record-heading h2{color:var(--text-main);letter-spacing:-.03em;margin:0;font-size:20px}.account-record-heading>span{color:var(--text-tertiary);font-size:11px}.account-record-section .account-memory-card{min-height:62px;box-shadow:none;border-radius:14px;padding:9px 10px}.account-record-section .memory-cover{border-radius:9px;flex-basis:34px;width:34px;height:40px}.account-record-section .memory-copy{gap:4px}.account-record-section .memory-copy small{color:var(--text-tertiary);font-size:10px}.account-record-section .memory-arrow{font-size:19px}.account-more-button{background:var(--accent-soft);width:100%;color:var(--accent);border:0;border-radius:10px;margin-top:10px;padding:9px;font-size:11px}.account-settings-section{border-top:1px solid var(--border-subtle);border-bottom:0;margin-top:30px;padding:14px 0}@media (width<=380px){.account-page{padding-left:15px;padding-right:15px}.account-achievement-modern .account-achievement-head h2{font-size:20px}}.account-voice-entry{color:var(--accent);background:0 0;border:0;padding:4px 0;font-size:11px}.account-achievement-head>strong small{color:var(--text-tertiary)}.theme-preview{text-align:left;border:1px solid #3246461f;border-radius:9px;flex-direction:column;justify-content:center;align-items:flex-start;gap:2px;width:100%;height:52px;padding:8px 9px;display:flex}.theme-preview b{font:600 15px Georgia,serif}.theme-preview span{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:8px;overflow:hidden}.theme-preview-warm{color:#51483d;background:#f4efe5}.interface-theme-options button small{color:var(--text-tertiary);font-size:9px}.interface-theme-options button.selected .theme-preview{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 16%, transparent)}.interface-theme-options button.selected>span{font-weight:600}.account-settings-section{margin-top:24px}.interface-theme-options{gap:9px;margin-top:14px}.interface-theme-options button{background:var(--surface-bg);border-radius:12px;gap:5px;min-width:0;padding:8px 6px 9px}.theme-preview{border-radius:9px;height:58px;padding:9px 8px}.theme-preview b{font-size:16px}.theme-preview span{font-size:9px;line-height:1.25}.theme-preview-light{color:#304951;background:#f7f8f6}.theme-preview-night{color:#dce9e2;background:#151d1b;border-color:#dce9e229}.theme-preview-warm{color:#51483d;background:#f4efe5;border-color:#5a483329}.interface-theme-options button>span{font-size:10px}.interface-theme-options button small{font-size:9px}.interface-theme-options button.selected{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 14%, transparent)}.interface-theme-options button.selected .theme-preview{box-shadow:none}.interface-theme-night .interface-theme-options button{background:#202b28}.interface-theme-night .interface-theme-options button.selected{border-color:#68c998}.interface-theme-night .account-achievement-section{box-shadow:0 12px 28px #00000029}.interface-theme-night .account-achievement-summary>div{background:#ffffff0b}.interface-theme-night .account-achievement-summary b{color:#8ad7af}.interface-theme-warm .interface-theme-options button{background:#fbf8f1;border-color:#e2d8c7}.interface-theme-warm .interface-theme-options button.selected{border-color:#639b7b}.interface-theme-warm .account-achievement-section{background:linear-gradient(135deg,#f6f0e4,#fffaf2);border-color:#e3d8c6;box-shadow:0 12px 28px #654e2e12}.interface-theme-warm .account-achievement-summary>div{background:#ffffff94}.interface-theme-warm .account-achievement-summary b{color:#568b6c}.interface-theme-night .app-page .bottom-nav{background:#18211ef0!important;border-color:#dce9e21f!important}.interface-theme-night .app-page .nav-item.active{background:#68d39b17}.interface-theme-warm .app-page .bottom-nav{background:#fffcf6f0!important;border-color:#74604424!important}.app-page .continue-reading{border-color:color-mix(in srgb, var(--accent) 24%, var(--border-subtle));background:var(--surface-muted);box-shadow:none}.app-page.interface-theme-night .continue-reading{box-shadow:none;background:#18251f;border-color:#68d39b29}.app-page.interface-theme-warm .continue-reading{box-shadow:none;background:#fbf5e9;border-color:#e6d9c3}.app-page .recent-reading-grid:has(.book-card:only-child){overflow-x:visible}.app-page .recent-reading-grid:has(.book-card:only-child) .book-card{flex-basis:auto;width:100%}.app-page .recent-reading-grid .book-card{box-shadow:none}.app-page .bottom-nav{box-shadow:0 4px 20px #1f322914}.app-page.interface-theme-night .bottom-nav{box-shadow:0 4px 20px #00000038}.account-hero-modern .account-auth-button{min-width:auto;height:32px;color:var(--text-tertiary);background:0 0;border:0;border-radius:9px;justify-content:center;align-items:center;gap:5px;padding:0 8px;font-size:11px;display:inline-flex}.account-hero-modern .account-auth-button:active{background:var(--accent-soft);color:var(--accent)}.logout-icon{border:1.4px solid;border-right:0;border-radius:7px 0 0 7px;width:13px;height:13px;display:inline-block;position:relative}.logout-icon:before{content:"";background:currentColor;width:7px;height:1.4px;position:absolute;top:5px;right:-1px}.logout-icon:after{content:"";border-top:1.4px solid;border-right:1.4px solid;width:4px;height:4px;position:absolute;top:2.8px;right:-1px;transform:rotate(45deg)}.interface-theme-night .account-hero-modern .account-auth-button{color:#93a9a0}.account-guest-card{border:1px solid color-mix(in srgb, var(--accent) 20%, var(--border-subtle));background:var(--surface-muted);border-radius:18px;gap:16px;margin:2px 0 24px;padding:16px;display:grid}.account-page>.account-hero{order:1}.account-page>.account-guest-card{order:2}.account-page>.account-guest-benefits,.account-page>.account-achievement-section{order:3}.account-page>.account-section{order:4}.account-page>.account-settings-section{order:5}.account-page>.account-guest-benefits+.account-achievement-section,.account-page>.account-guest-benefits~.account-section,.account-page>.account-guest-benefits~.account-settings-section{order:4}.account-page>.account-guest-benefits~.account-settings-section{order:5}.account-auth-state{color:var(--text-tertiary);flex:none;font-size:11px}.account-hero-modern{margin-bottom:4px}.account-hero-modern p{margin-top:4px}.account-guest-copy h2{color:var(--text-main);letter-spacing:-.03em;margin:5px 0;font-size:18px}.account-guest-copy p{color:var(--text-secondary);margin:0;font-size:12px;line-height:1.6}.account-guest-actions{grid-template-columns:minmax(0,1fr) minmax(0,.72fr);gap:8px;display:grid}.account-guest-actions button{border-radius:12px;min-height:40px;font-size:12px}.account-guest-actions button:first-child{background:var(--accent);color:#fff;box-shadow:0 5px 14px color-mix(in srgb, var(--accent) 18%, transparent);font-weight:650}.account-guest-actions button:last-child{border:1px solid var(--border-subtle);color:var(--text-secondary);background:0 0}.account-guest-actions .account-guest-secondary{color:var(--text-tertiary);border:0}.account-login-button{font-weight:600;border:1px solid color-mix(in srgb, var(--accent) 32%, transparent)!important;background:var(--accent-soft)!important;min-width:60px!important;color:var(--accent)!important}.account-guest-value{white-space:nowrap;color:var(--accent)!important;font:600 11px/1.2 inherit!important}.account-achievement-guest-copy{color:var(--text-secondary);margin:15px 0 0;font-size:12px;line-height:1.6}.interface-theme-night .account-guest-card{background:#18251f;border-color:#68d39b2e}.interface-theme-night .account-guest-actions button:first-child{color:#10251b}.interface-theme-night .account-guest-actions button:last-child{border-color:#dce9e21f}.interface-theme-warm .account-guest-card{background:#fbf5e9;border-color:#e6d9c3}.interface-theme-warm .account-guest-actions button:last-child{color:#756455;border-color:#e2d8c7}.interface-theme-night .account-guest-actions .account-guest-secondary,.interface-theme-warm .account-guest-actions .account-guest-secondary{color:var(--text-tertiary);border-color:#0000}.account-achievement-guest-copy{margin-bottom:0}.account-is-syncing .account-guest-card{opacity:.72;pointer-events:none;opacity:1}.account-guest-card-syncing .account-guest-actions button:first-child{background:var(--surface-muted);color:var(--text-secondary);box-shadow:none}.account-guest-card-syncing .account-guest-actions button:last-child{opacity:.45}.account-guest-benefits{border-bottom:1px solid var(--border-subtle);margin:1px 0 0;padding:14px 0 10px}.account-guest-benefits-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.account-guest-benefits-head h2{color:var(--text-main);letter-spacing:-.03em;margin:0;font-size:17px}.account-guest-benefits-head span{color:var(--text-tertiary);font-size:10px}.account-guest-benefit-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:13px;display:grid}.account-guest-benefit-list>div{background:color-mix(in srgb, var(--accent) 7%, transparent);text-align:center;border-radius:10px;place-items:center;gap:4px;min-width:0;padding:9px 7px;display:grid}.account-guest-benefit-list b{color:var(--text-main);font-size:11px;font-weight:600}.account-guest-benefit-list span{color:var(--text-tertiary);font-size:9px;line-height:1.35}.interface-theme-night .account-guest-benefit-list>div{background:#65d29a14}.interface-theme-warm .account-guest-benefit-list>div{background:#568b6c14}.settings-chevron{flex:0 0 24px;place-items:center;width:24px;height:24px;margin-left:2px;font-size:0;line-height:0;transition:transform .2s;display:inline-grid;overflow:visible}.interface-theme-toggle{justify-content:flex-end;gap:6px;align-items:center!important;line-height:1!important;display:inline-flex!important}.interface-theme-toggle:before,.interface-theme-toggle:after{content:none!important}.settings-chevron{color:currentColor;flex:0 0 20px;justify-content:center;align-items:center;width:20px;height:20px;margin:0;line-height:0;display:inline-flex;position:relative;overflow:hidden;font-size:0!important}.settings-chevron:before{content:"";box-sizing:border-box;transform-origin:50%;border-bottom:1.8px solid;border-right:1.8px solid;width:7px;height:7px;display:block;transform:translateY(-2px)rotate(45deg)}.interface-theme-toggle[aria-expanded=true] .settings-chevron:before{transform:translateY(2px)rotate(225deg)}.account-settings-section .interface-theme-head{align-items:center}.account-settings-section .interface-theme-toggle{align-self:center;line-height:1}.interface-theme-toggle[aria-expanded=true] .settings-chevron{transform:none}.account-sync-banner{color:var(--text-secondary);align-items:center;gap:8px;margin:2px 0 12px;font-size:11px;display:inline-flex}.account-sync-spinner{border:2px solid color-mix(in srgb, var(--accent) 20%, transparent);border-top-color:var(--accent);border-radius:50%;width:13px;height:13px;animation:.7s linear infinite button-spin}.account-sync-banner{background:color-mix(in srgb, var(--accent) 7%, var(--surface-bg));width:100%;min-height:40px;color:var(--accent);letter-spacing:.04em;border-radius:14px;justify-content:center;margin:6px 0 16px;padding:0 14px;font-size:10px}.account-sync-spinner{border-width:1.5px;width:12px;height:12px}.app-page .bottom-dock{right:12px;bottom:max(10px, env(safe-area-inset-bottom));filter:drop-shadow(0 10px 24px #1f32291a);gap:0;left:12px}.app-page .bottom-dock .mini-playback-bar{background:color-mix(in srgb, var(--surface-bg) 98%, transparent);min-height:58px;box-shadow:inset 0 -1px 0 color-mix(in srgb, var(--accent) 10%, transparent);-webkit-backdrop-filter:blur(20px)saturate(1.12);backdrop-filter:blur(20px)saturate(1.12);border:0;border-radius:18px 18px 8px 8px;grid-template-columns:minmax(0,1fr) 36px 36px;padding:6px 10px}.app-page .bottom-dock .bottom-nav{height:56px;padding:3px 20px max(3px, env(safe-area-inset-bottom));box-shadow:none;-webkit-backdrop-filter:blur(20px)saturate(1.12);backdrop-filter:blur(20px)saturate(1.12);border-radius:8px 8px 18px 18px;background:color-mix(in srgb, var(--surface-bg) 98%, transparent)!important;border:0!important}.app-page .bottom-dock .nav-item{border-radius:14px;width:100%;height:48px}.app-page .bottom-dock .mini-playback-main{gap:8px}.app-page .bottom-dock .mini-playback-cover{border-radius:7px;flex-basis:34px;width:34px;height:40px}.app-page .bottom-dock .mini-playback-copy{gap:2px}.app-page .bottom-dock .mini-playback-copy strong{font-size:11px;font-weight:700}.app-page .bottom-dock .mini-playback-copy small{font-size:9px}.app-page .bottom-dock .mini-playback-control{isolation:isolate;background:0 0;flex:0 0 36px;width:36px;height:36px;margin:0;overflow:visible}.app-page .bottom-dock .mini-playback-control:before{content:"";z-index:0;background:conic-gradient(var(--accent) 0 var(--audio-progress,0%), color-mix(in srgb, var(--accent) 28%, var(--surface-bg)) var(--audio-progress,0%) 100%);border-radius:50%;inset:-2px;-webkit-mask:radial-gradient(farthest-side,#0000 calc(100% - 4px),#000 calc(100% - 3.5px));mask:radial-gradient(farthest-side,#0000 calc(100% - 4px),#000 calc(100% - 3.5px))}.app-page .bottom-dock .mini-playback-control:after{content:"";z-index:1;background:var(--surface-bg);border-radius:50%;position:absolute;inset:4px}.app-page .bottom-dock .mini-playback-control.playing,.app-page .bottom-dock .mini-playback-control.loading{background:var(--surface-bg);color:var(--accent)}.app-page .bottom-dock .mini-playback-control.playing:after{background:var(--accent-soft)}.app-page .bottom-dock .mini-playback-control.loading:before{animation:1.2s ease-in-out infinite playback-ring-pulse}.app-page .bottom-dock .mini-playback-glyph{z-index:2}.app-page .bottom-dock .mini-playback-control .mini-playback-glyph{transform-origin:50%;transform:scale(.86)}.app-page .bottom-dock .mini-playback-more{flex-basis:36px;width:36px;height:36px}.app-page .bottom-dock .mini-playback-control:before{border-radius:50%;transition:--audio-progress .12s linear}.app-page .activity-read-glyph{color:#0000;width:10px;height:10px;font-size:0;line-height:0;display:block;position:relative;transform:translate(1px)}.app-page .activity-read-glyph:before{content:"";border-top:2px solid var(--accent);border-right:2px solid var(--accent);width:7px;height:7px;position:absolute;top:1px;left:1px;transform:rotate(45deg)}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph){grid-template-columns:minmax(0,1fr) 40px}.app-page .bottom-dock .mini-playback-more{justify-content:center;align-self:center;align-items:center}.app-page .bottom-dock .mini-playback-more i{flex:none}.app-page .bottom-dock .mini-playback-control{align-self:center}.app-page .bottom-dock .mini-playback-main{align-self:stretch;align-items:center;position:relative}.app-page .bottom-dock .mini-playback-control,.app-page .bottom-dock .mini-playback-more{place-self:center}.app-page .bottom-dock .mini-playback-progress{z-index:4;background:color-mix(in srgb, var(--accent) 22%, var(--surface-muted));pointer-events:none;border-radius:3px;height:3px;display:block;position:absolute;bottom:0;left:10px;right:10px;overflow:hidden}.app-page .bottom-dock .mini-playback-progress i{border-radius:inherit;background:var(--accent);width:0;height:100%;box-shadow:0 0 7px color-mix(in srgb, var(--accent) 45%, transparent);transition:width .2s linear;display:block}.app-page .bottom-dock .mini-playback-control{background:var(--accent-soft);color:var(--accent);border-radius:50%;overflow:hidden;width:36px!important;min-width:36px!important;height:36px!important;min-height:36px!important}.app-page .bottom-dock .mini-playback-more{border-radius:50%;width:36px!important;min-width:36px!important;height:36px!important;min-height:36px!important}.app-page .bottom-dock .mini-playback-control:before,.app-page .bottom-dock .mini-playback-control:after{display:none!important}.app-page .recommended-audio{position:relative;overflow:hidden;width:34px!important;min-width:34px!important;height:34px!important;min-height:34px!important}.app-page .recommended-open-detail{width:34px!important;min-width:34px!important;height:34px!important;min-height:34px!important}.app-page .recommended-card-actions button{border-radius:50%!important}.app-page .recommended-card-actions .recommended-audio.playing,.app-page .recommended-card-actions .recommended-audio.paused,.app-page .recommended-card-actions .recommended-audio.loading{background:color-mix(in srgb, var(--accent) 10%, var(--surface-bg))!important;color:var(--accent)!important}.app-page .recommended-card-actions .recommended-audio:after{display:none!important}@keyframes playback-ring-pulse{0%,to{opacity:.62}50%{opacity:1}}.app-page .playback-list-panel{height:min(70vh,560px);min-height:420px;padding-bottom:max(18px, env(safe-area-inset-bottom));flex-direction:column;display:flex;overflow:hidden}.app-page .playback-list-header,.app-page .playback-list-tabs{flex:none}.app-page .playback-list-current,.app-page .playback-list-history{flex:auto;min-height:0;padding-bottom:12px;overflow:auto}.app-page .playback-list-empty{place-items:center;min-height:190px;margin:0;display:grid}.app-page .playback-cloud-list{gap:3px;margin-top:16px;display:grid}.app-page .playback-list-state-message{min-height:150px;color:var(--text-tertiary);text-align:center;justify-content:center;align-items:center;gap:8px;padding:24px 12px;font-size:12px;display:flex}.app-page .playback-list-state-message .recommendation-loading-spinner{flex:0 0 14px;width:14px;height:14px}.app-page .playback-list-state-error{gap:10px;display:grid}.app-page .playback-list-state-message button{background:var(--accent-soft);min-height:30px;color:var(--accent);border-radius:15px;padding:0 12px;font-size:11px}.app-page .playback-cloud-item{border-bottom:1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);border-radius:12px;grid-template-columns:minmax(0,1fr) 38px;align-items:center;gap:10px;padding:11px 10px;display:grid}.app-page .playback-cloud-item>div{min-width:0}.app-page .playback-cloud-item p{color:var(--text-secondary);margin:0;font:500 13px/1.55 Georgia,Songti SC,serif}.app-page .playback-cloud-item small{color:var(--text-tertiary);margin-top:5px;font-size:9px;display:block}.app-page .playback-cloud-state{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:50%;justify-self:end;place-items:center;display:grid}.app-page .playback-cloud-item.playback-cloud-playing{background:color-mix(in srgb, var(--accent) 9%, transparent)}.app-page .playback-cloud-item.playback-cloud-playing p{color:var(--text-main)}.app-page .playback-cloud-item.playback-cloud-completed{opacity:.56}.app-page .playback-cloud-item.playback-cloud-loading .playback-cloud-state{background:color-mix(in srgb, var(--accent) 15%, transparent)}.app-page .playback-cloud-state .mini-playback-glyph.loading{border:2px solid color-mix(in srgb, currentColor 22%, transparent);border-top-color:currentColor;border-radius:50%;width:13px;height:13px;animation:.7s linear infinite audio-loading-spin}.app-page .playback-list-panel,.app-page .playback-list-current,.app-page .playback-list-history{scrollbar-width:none}.app-page .playback-list-panel::-webkit-scrollbar{width:0;height:0;display:none}.app-page .playback-list-current::-webkit-scrollbar{width:0;height:0;display:none}.app-page .playback-list-history::-webkit-scrollbar{width:0;height:0;display:none}.app-page .recommended-grid .recommended-hook{display:none!important}.app-page .recommended-grid .recommended-overview{height:30px;min-height:30px;color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:7px 0 0;font-size:9px;line-height:1.55;display:none;overflow:hidden}.app-page .recommended-grid .recommended-title{margin-top:12px}.app-page .recommended-grid .recommended-card-actions{justify-content:flex-end}.app-page .recommended-grid .recommended-open-detail{margin-left:auto}.app-page .content{padding-bottom:calc(146px + env(safe-area-inset-bottom))}.plain-reading-content .reading-text-placeholder{padding-top:82px}.plain-reading-content .reading-body-page-viewport{padding-top:4px;padding-bottom:0}.plain-reading-content .reading-body-page-viewport>.reading-body-text{visibility:visible;opacity:1;color:var(--text-main,#354a50);display:block}.plain-reading-content .reading-night-surface .reading-body-page-viewport>.reading-body-text{color:#dce4e1;font-size:19px;line-height:2}.plain-reading-content .reading-paper-surface .reading-body-page-viewport>.reading-body-text{color:#55483d}.plain-reading-content .reading-green-surface .reading-body-page-viewport>.reading-body-text{color:#40584d}.plain-reading-content .reading-swipe-mode .reading-body-page-viewport{-webkit-overflow-scrolling:touch;padding-bottom:0;overflow-y:auto}.plain-reading-content .reading-swipe-mode .reading-body-text{min-height:auto;padding-bottom:0}.app-page .recommended-grid .recommended-card-visual{height:176px}.app-page .recommended-grid .book-card{height:244px;min-height:0;padding-bottom:8px}.app-page .recommended-grid .recommended-title{margin-bottom:0}.app-page .recommended-grid .recommended-author{margin-top:3px}.plain-reading-content .reading-swipe-mode .reading-body-page-viewport,.plain-reading-content .reading-swipe-mode .reading-body-text{padding-bottom:0}.plain-reading-content .reading-body-footer.reading-controls-hidden{display:none}.plain-reading-content .reading-body-footer:not(.reading-controls-hidden){z-index:9;transition:opacity .18s;position:absolute;bottom:0;left:0;right:0}.plain-reading-content .reading-body-footer{pointer-events:auto}.plain-reading-content .reading-swipe-mode .reading-body-page-viewport{padding-bottom:0!important}.app-page .mini-playback-main+.mini-playback-control{align-self:center}.account-achievement-modern .account-achievement-head{align-items:center}.account-achievement-modern .account-achievement-head h2{letter-spacing:0;max-width:215px;font-size:18px;line-height:1.25}.account-achievement-modern .account-achievement-head>strong{color:var(--accent);text-align:right;justify-items:end;gap:2px;max-width:112px;font-size:19px;line-height:1;display:grid}.account-achievement-modern .account-achievement-head>strong small{color:var(--text-tertiary);white-space:nowrap;order:1;font-family:inherit;font-size:8px;font-weight:500}.account-achievement-modern .account-achievement-head>strong b{color:var(--accent);white-space:nowrap;order:2;font:600 15px/1.1 Georgia,Songti SC,serif}.account-achievement-modern .achievement-featured{background:var(--surface-bg);box-shadow:0 8px 20px color-mix(in srgb, var(--accent) 9%, transparent);border-radius:18px;align-items:center;margin-top:16px;padding:14px}.achievement-featured-art{border:2px solid color-mix(in srgb, var(--accent) 48%, #c6d7ce);background:linear-gradient(145deg, color-mix(in srgb, var(--accent) 20%, #fff), color-mix(in srgb, var(--accent) 6%, var(--surface-muted)));width:76px;height:82px;box-shadow:inset 0 1px 0 #ffffffa6, 0 8px 16px color-mix(in srgb, var(--accent) 12%, transparent);border-radius:23px 23px 27px 27px;flex:0 0 76px;place-items:center;display:grid;position:relative}.achievement-featured-art:before{content:"";background:color-mix(in srgb, var(--accent) 62%, #b7cfc2);border-radius:7px 7px 3px 3px;height:10px;position:absolute;top:-7px;left:13px;right:13px}.achievement-featured-art:after{content:"";background:color-mix(in srgb, var(--accent) 55%, #a8c8b6);border-radius:0 0 9px 9px;width:34px;height:9px;position:absolute;bottom:-7px}.achievement-featured-art span{z-index:1;filter:drop-shadow(0 2px 2px #1f46372e);font-size:32px;position:relative}.achievement-featured-art i{z-index:2;border:3px solid var(--surface-bg);background:var(--accent);border-radius:50%;width:20px;height:20px;position:absolute;bottom:4px;right:-6px}.achievement-featured-art i:after{content:"✓";color:#fff;text-align:center;font-size:11px;font-style:normal;font-weight:800;line-height:15px;position:absolute;inset:0}.account-achievement-modern .achievement-featured-copy{gap:4px;min-width:0;display:grid}.account-achievement-modern .achievement-featured-copy>span{font-size:9px}.account-achievement-modern .achievement-featured-copy h3{margin:0;font-size:17px;line-height:1.25}.account-achievement-modern .achievement-featured-copy p{white-space:normal;font-size:11px;line-height:1.35}.account-achievement-modern .achievement-share-button{border-radius:15px;justify-self:start;min-height:29px;margin-top:4px;padding:0 11px;font-size:10px}.account-achievement-modern .achievement-badge-rail{gap:9px;margin:14px -18px 0;padding:2px 25px 9px;position:relative}.account-achievement-modern .achievement-badge{flex-basis:52px;width:52px}.account-achievement-modern .achievement-badge-art{border-radius:15px 15px 18px 18px;width:49px;height:49px;margin-bottom:6px}.account-achievement-modern .achievement-badge-art span{font-size:21px}.account-achievement-modern .achievement-badge small{display:none}.account-achievement-modern .account-achievement-summary{border-top:1px solid color-mix(in srgb, var(--accent) 14%, var(--border-subtle));flex-wrap:wrap;align-items:center;gap:0 12px;margin-top:9px;padding-top:11px;display:flex}.account-achievement-modern .account-achievement-summary span{color:var(--text-tertiary);white-space:normal;font-size:10px;line-height:1.5;display:inline;overflow:visible}.account-achievement-modern .account-achievement-summary span+span:before{content:"·";color:var(--accent);margin-right:12px}.account-achievement-modern .achievement-badge-rail:after{content:"";pointer-events:none;background:linear-gradient(90deg, transparent, var(--surface-bg));width:8px;position:absolute;top:0;bottom:9px;right:0}.account-achievement-modern .achievement-featured-art span{font-size:0}.account-achievement-modern .achievement-featured-art span:after{content:"";width:26px;height:26px;color:var(--accent);border:3px solid;border-radius:50%;display:block;box-shadow:inset 0 0 0 5px #0000}.account-achievement-modern .achievement-featured-art span.achievement-icon-image:after,.account-achievement-modern .achievement-badge-art span.achievement-icon-image:after,.account-achievement-modern .achievement-featured-art span.achievement-icon-text:after,.account-achievement-modern .achievement-badge-art span.achievement-icon-text:after{content:none}.achievement-icon-image{width:100%;height:100%;color:inherit;place-items:center;font-size:0!important;display:grid!important}.achievement-icon-image img{object-fit:contain;filter:none;width:70%;height:70%;display:block}.achievement-icon-text{width:100%;height:100%;color:var(--accent);place-items:center;line-height:1;filter:none!important;font-size:25px!important;display:grid!important}.achievement-featured-art .achievement-icon-text{font-size:31px!important}.achievement-status-icon.achievement-icon-image{overflow:hidden}.achievement-status-icon.achievement-icon-image img{width:72%;height:72%}.account-achievement-modern .achievement-featured-art{animation:3.2s ease-in-out infinite achievement-breathe}@keyframes achievement-breathe{0%,to{box-shadow:inset 0 1px 0 #ffffffa6, 0 8px 16px color-mix(in srgb, var(--accent) 12%, transparent)}50%{box-shadow:inset 0 1px 0 #ffffffa6, 0 8px 24px color-mix(in srgb, var(--accent) 25%, transparent)}}.account-achievement-modern .achievement-featured-art.achievement-type-streak span:after{box-shadow:7px -5px 0 -4px var(--accent);border-radius:50% 50% 45% 45%;transform:rotate(-18deg)}.account-achievement-modern .achievement-featured-art.achievement-type-book_count span:after{width:29px;height:22px;box-shadow:inset 5px 0 0 -3px var(--accent), inset -5px 0 0 -3px var(--accent);border-width:3px 2px;border-radius:3px}.account-achievement-modern .achievement-featured-art.achievement-type-reading_mark span:after{width:24px;height:30px;box-shadow:5px 0 0 -3px var(--accent);border-width:3px 2px;border-radius:3px 7px 7px 3px}.account-achievement-modern .achievement-badge-art span{width:20px;height:20px;color:var(--accent);font-size:0;display:block}.account-achievement-modern .achievement-badge-art span:after{content:"";border:2px solid;border-radius:50%;width:15px;height:15px;display:block}.account-achievement-modern .achievement-badge-book_count .achievement-badge-art span:after{border-width:2px 1.5px;border-radius:2px;width:18px;height:13px;box-shadow:inset 3px 0 0 -2px,inset -3px 0 0 -2px}.account-achievement-modern .achievement-badge-streak .achievement-badge-art span:after{border-radius:50% 50% 45% 45%;transform:rotate(-20deg);box-shadow:4px -3px 0 -2px}.account-achievement-modern .achievement-badge-reading_mark .achievement-badge-art span:after{border-radius:2px 5px 5px 2px;width:13px;height:18px;box-shadow:3px 0 0 -1px}.account-achievement-modern .achievement-badge.next .achievement-badge-art span:after{border-style:dashed}.account-record-section{border-top:1px solid var(--border-subtle);margin-top:18px;padding-top:20px;position:relative}.account-record-section:before{content:"接下来";background:var(--page-bg);color:var(--accent);letter-spacing:.08em;padding-right:8px;font-size:9px;position:absolute;top:-7px;left:0}.account-record-section .account-record-heading{margin-bottom:10px}.account-record-section .account-record-heading h2{font-size:18px}.account-record-section .account-memory-card{border-color:color-mix(in srgb, var(--border-subtle) 70%, transparent);background:color-mix(in srgb, var(--surface-bg) 72%, transparent)}.account-record-section .account-memory-card:active{border-color:color-mix(in srgb, var(--accent) 35%, var(--border-subtle));background:var(--surface-bg)}.interface-theme-night .account-record-section:before,.interface-theme-warm .account-record-section:before{background:var(--page-bg)}.interface-theme-night .account-achievement-modern .achievement-featured{background:#ffffff0b}.interface-theme-night .achievement-featured-art{background:linear-gradient(145deg,#315844,#21392d);border-color:#68d39b8c}.interface-theme-night .achievement-featured-art:before{background:#579e78}.interface-theme-night .achievement-featured-art:after{background:#478663}.interface-theme-night .achievement-featured-art i{border-color:#22352d}.interface-theme-night .account-achievement-modern .account-achievement-summary{border-color:#68d39b29}.interface-theme-warm .account-achievement-modern .achievement-featured{background:#ffffff73}.interface-theme-warm .achievement-featured-art{background:linear-gradient(145deg,#fff3d9,#eed6a7);border-color:#c59d62}.interface-theme-warm .achievement-featured-art:before{background:#d0a567}.interface-theme-warm .achievement-featured-art:after{background:#bc8b4d}.interface-theme-warm .achievement-featured-art i{border-color:#fff8ed}@media (width<=380px){.account-achievement-modern .achievement-featured{gap:10px;padding:12px}.achievement-featured-art{flex-basis:68px;width:68px;height:74px}.account-achievement-modern .achievement-featured-copy h3{font-size:15px}}.account-identity-enter-active,.account-identity-leave-active,.account-auth-enter-active,.account-auth-leave-active,.account-guest-switch-enter-active,.account-guest-switch-leave-active{transition:opacity .22s,transform .22s}.account-identity-enter-from,.account-auth-enter-from,.account-guest-switch-enter-from{opacity:0;transform:translateY(6px)}.account-identity-leave-to,.account-auth-leave-to,.account-guest-switch-leave-to{opacity:0;transform:translateY(-5px)}@media (width<=600px){.auth-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0d18187a;align-items:flex-end;padding:0;display:flex}.auth-panel{width:100%;max-height:min(84vh,620px);padding:10px 20px max(18px, env(safe-area-inset-bottom));background:#f4f8f4;border:1px solid #5b8b7733;border-bottom:0;border-radius:24px 24px 0 0;overflow-y:auto;box-shadow:0 -12px 36px #1d393033}.auth-panel-grabber{background:#486e5f40;border-radius:4px;width:36px;height:4px;margin:0 auto 15px;display:block}.auth-panel-head{align-items:center}.auth-panel-kicker{color:#4d8c83;letter-spacing:.06em;margin-bottom:5px;font-size:10px}.auth-panel h2{color:#203932;letter-spacing:-.03em;margin:0;font-family:inherit;font-size:22px}.auth-close{color:#557169;background:#e4eee8}.auth-panel-copy{color:#64766f;margin:15px 0 18px;font-size:13px;line-height:1.65}.auth-field{color:#557169;margin-top:13px;font-size:11px}.auth-field input{color:#30484b;background:#ffffffd1;border-color:#486e5f33;border-radius:11px;height:44px;margin-top:5px}.auth-submit{color:#fff;background:#2cb67d;border-radius:14px;height:46px;margin-top:19px;font-size:14px;font-weight:650;box-shadow:0 6px 15px #2cb67d2e}.auth-cancel{color:#789087;height:40px;margin-top:5px}.interface-theme-night .auth-panel{background:#1d2724;border-color:#b5e0c924;box-shadow:0 -12px 36px #0000004d}.interface-theme-night .auth-panel-grabber{background:#b5e0c940}.interface-theme-night .auth-panel-kicker{color:#83dcae}.interface-theme-night .auth-panel h2{color:#edf4ef}.interface-theme-night .auth-panel-copy,.interface-theme-night .auth-field{color:#b1c2ba}.interface-theme-night .auth-close{color:#b4c9bd;background:#e8f0eb1f}.interface-theme-night .auth-field input{color:#edf4ef;background:#ffffff0d;border-color:#b5e0c929}.interface-theme-night .auth-submit{color:#10251b;background:#65d29a}.interface-theme-night .auth-cancel{color:#9fbab0}.interface-theme-warm .auth-panel{background:#f8f0e4;border-color:#916f4033}.interface-theme-warm .auth-panel-grabber{background:#82694b42}.interface-theme-warm .auth-panel-kicker{color:#8b6337}.interface-theme-warm .auth-panel h2{color:#4e4034}.interface-theme-warm .auth-panel-copy,.interface-theme-warm .auth-field{color:#796b5d}.interface-theme-warm .auth-close{color:#806e5a;background:#efe3d2}.interface-theme-warm .auth-field input{background:#fffaf1cc;border-color:#82694b33}.interface-theme-warm .auth-submit{color:#173326;background:#68b993}.interface-theme-warm .auth-cancel{color:#8c7965}}.tab-slide-left-enter-active,.tab-slide-left-leave-active,.tab-slide-right-enter-active,.tab-slide-right-leave-active{transition:opacity .22s,transform .22s cubic-bezier(.22,.75,.25,1)}.tab-slide-left-enter-from{opacity:0;transform:translate(16px)}.tab-slide-left-leave-to{opacity:0;transform:translate(-10px)}.tab-slide-right-enter-from{opacity:0;transform:translate(-16px)}.tab-slide-right-leave-to{opacity:0;transform:translate(10px)}.tab-slide-left-enter-active,.tab-slide-right-enter-active{will-change:opacity, transform}@media (prefers-reduced-motion:reduce){.tab-slide-left-enter-active,.tab-slide-left-leave-active,.tab-slide-right-enter-active,.tab-slide-right-leave-active{transition:opacity .01ms linear}}.memory-panel{border-radius:18px;width:min(100%,360px);padding:0 18px 15px}.memory-panel-header{text-align:left;border-bottom:1px solid #6c858224;justify-content:space-between;align-items:center;min-height:42px;margin:0 -18px;padding:0 18px;display:flex}.memory-panel-header div{align-items:baseline;gap:7px;min-width:0;display:flex}.memory-panel-header span{color:var(--text-main);letter-spacing:.03em;font-size:10px;font-weight:700}.memory-panel-header small{color:var(--text-tertiary);font-size:9px}.memory-close{width:28px;height:28px;color:var(--text-tertiary);background:0 0;flex:none;font-size:23px;line-height:1;position:static}.memory-share-image{width:calc(100% + 36px);max-height:390px;margin:0 -18px 11px}.memory-image-copy{color:var(--text-tertiary)!important;margin:0 0 10px!important;font-size:10px!important}.memory-panel-actions button{border-radius:20px;height:40px}.memory-read-again{height:34px;color:var(--accent);margin-top:4px}.memory-read-again span{vertical-align:-1px;margin-left:3px;font-size:15px}.memory-action-message{color:var(--accent)!important;margin:8px 0 0!important;font-size:10px!important}.interface-theme-night .memory-panel-header{border-color:#dce9e21f}.interface-theme-night .memory-panel-header span{color:#edf3ef}.interface-theme-night .memory-panel-header small{color:#93a9a0}.interface-theme-night .memory-close{color:#9ab1a7}.interface-theme-warm .memory-panel{background:#fbf8f1}.interface-theme-warm .memory-panel-header{border-color:#e6d9c5}.memory-panel-header span{letter-spacing:0;font-size:12px}.memory-panel-header small{font-size:10px}.memory-image-copy{margin-bottom:4px!important}.memory-panel-actions{margin-top:7px}.memory-panel-actions button:first-child{background:var(--accent)}.memory-panel-actions button+button{border-color:color-mix(in srgb, var(--accent) 55%, transparent);color:var(--accent)}.memory-read-again{margin-top:2px}.interface-theme-night .memory-panel-actions button+button{color:#8ed7b0;border-color:#8ed7b099}.interface-theme-warm .memory-panel-actions button+button{color:#568b6c;border-color:#568b6c73}.book-page-header{grid-template-columns:34px minmax(0,1fr) auto}.detail-header-actions{align-items:center;gap:6px;display:flex}.detail-audio-button{border:1px solid color-mix(in srgb, var(--accent) 28%, var(--border-subtle));background:var(--accent-soft);min-width:64px;height:34px;color:var(--accent);border-radius:17px;justify-content:center;align-items:center;gap:5px;padding:0 10px;font-size:10px;display:inline-flex;position:relative;overflow:hidden}.detail-audio-button .audio-glyph{flex:none}.detail-audio-button.loading:after{content:"";background:linear-gradient(90deg, currentColor 0 var(--audio-progress), color-mix(in srgb, currentColor 20%, transparent) var(--audio-progress) 100%);border-radius:2px;height:2px;position:absolute;bottom:2px;left:4px;right:4px}.detail-audio-button.playing .audio-glyph{border:0;border-left:3px solid;border-right:3px solid;width:9px;height:10px}.detail-audio-button.paused .audio-glyph{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:8px solid;width:0;height:0}.detail-audio-button:active{transform:scale(.95)}.book-detail-content{scrollbar-width:none;-ms-overflow-style:none}.book-detail-content::-webkit-scrollbar{width:0;height:0;display:none}.interface-theme-night .detail-audio-button{color:#8edbb2;background:#68d39b1a;border-color:#68d39b33}.interface-theme-warm .detail-audio-button{color:#568b6c;background:#568b6c1a;border-color:#568b6c38}@media (width<=380px){.book-page-header{padding-left:9px;padding-right:9px}.detail-header-actions{gap:4px}.detail-audio-button{min-width:58px;padding:0 8px}.detail-share-button{padding-left:8px;padding-right:8px}}.page-header-title{text-overflow:ellipsis;white-space:nowrap;text-align:left;overflow:hidden}.book-detail-content{width:min(100%,430px);padding:28px 20px calc(42px + env(safe-area-inset-bottom))}.book-detail-hero{padding:10px 0 24px}.book-detail-hero .section-kicker{color:var(--accent);margin-bottom:8px;font-size:11px}.book-detail-hero h1{color:var(--text-main);letter-spacing:-.04em;margin:0;font:700 clamp(28px,8vw,38px)/1.2 Georgia,Songti SC,serif}.book-detail-hero p{max-width:34em;color:var(--text-secondary);margin:14px 0 0;font-size:14px;line-height:1.7}.book-detail-content .detail-copy{border-bottom:1px solid var(--border-subtle);padding:18px 0}.book-detail-content .detail-copy h2{color:var(--text-main);margin-bottom:9px;font-size:15px}.book-detail-content .detail-copy p{color:var(--text-secondary);font-size:13px;line-height:1.75}.book-detail-content .detail-audience{padding-bottom:17px}.book-detail-content .tag-list{gap:6px}.book-detail-content .tag-list span{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:6px 9px;font-size:11px}.book-detail-content .warning-copy h2{color:var(--accent)}.book-detail-content .taste-tags span{background:color-mix(in srgb, var(--surface-muted) 80%, var(--accent-soft));color:var(--text-secondary)}.detail-save-note{color:var(--text-tertiary);text-align:center;margin:18px 0 -10px;font-size:11px}.book-detail-content .continue-button{background:var(--accent);height:48px;box-shadow:0 8px 20px color-mix(in srgb, var(--accent) 18%, transparent);border-radius:24px;margin-top:26px;font-size:14px}.interface-theme-night .book-detail-content .continue-button{color:#10251c;background:#68d39b;box-shadow:0 8px 20px #68d39b2e}.interface-theme-warm .book-detail-content .continue-button{color:#fffdf5;background:#568b6c}.interface-theme-night .book-detail-hero p,.interface-theme-night .detail-save-note{color:#aab9b1}.interface-theme-warm .book-detail-hero p,.interface-theme-warm .detail-save-note{color:#736b5f}@media (width<=380px){.book-detail-content{padding-left:16px;padding-right:16px}.book-detail-hero h1{font-size:27px}}.book-detail-hero{padding-bottom:22px}.book-detail-hero p{margin-top:13px}.book-detail-content .detail-copy{padding:20px 0}.book-detail-content .detail-feel{background:0 0}.book-detail-content .warning-copy ul{color:var(--text-secondary);margin:0;padding-left:18px;font-size:13px;line-height:1.75}.book-detail-content .warning-copy li+li{margin-top:6px}.book-detail-content .detail-tags{padding-bottom:14px}.book-detail-content .detail-tags .tag-list{margin-top:2px}.detail-readiness{color:var(--text-tertiary);align-items:center;gap:8px;margin:18px 0 -8px;font-size:11px;line-height:1.4;display:flex}.detail-readiness-dot{background:var(--text-tertiary);border-radius:50%;flex:0 0 7px;width:7px;height:7px}.detail-readiness.ready .detail-readiness-dot{background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.detail-readiness.preparing .detail-readiness-dot{background:#d49b53;animation:1.5s ease-in-out infinite detail-readiness-pulse}.detail-generation-progress{margin:12px 0 8px;padding:12px 0 4px}.detail-generation-head{color:var(--text-secondary);justify-content:space-between;align-items:center;gap:8px;font-size:11px;display:flex}.detail-generation-head b{color:var(--accent);font-variant-numeric:tabular-nums;font-size:12px}.detail-generation-track{background:var(--surface-muted);border-radius:4px;height:4px;margin-top:9px;overflow:hidden}.detail-generation-track i{border-radius:inherit;background:linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 62%, #fff));height:100%;transition:width .4s;display:block}.detail-generation-progress small{color:var(--text-tertiary);margin-top:7px;font-size:10px;line-height:1.4;display:block}.recommendation-loading-state{z-index:10;border-radius:inherit;background:var(--surface-bg,#fbfdf9);color:var(--text-secondary,#5f7775);pointer-events:auto;grid-template-columns:auto 1fr auto;align-content:center;gap:8px;padding:14px;font-size:11px;display:grid;position:absolute;inset:0}.app-page .recommendation-loading-state{background:color-mix(in srgb, var(--surface-bg) 96%, transparent);-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);grid-template-columns:auto minmax(0,1fr) auto;align-content:center;row-gap:11px;padding:18px 16px;font-size:12px}.app-page .recommendation-loading-state>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:600;overflow:hidden}.app-page .recommendation-loading-state>i{grid-column:1/-1;height:6px}.app-page .recommendation-loading-state>i em{transition:width .45s}.app-page .recommendation-loading-state b{font-size:12px}.recommendation-loading-state b{color:var(--accent,#3e8993);font-variant-numeric:tabular-nums;font-size:11px}.recommendation-loading-state>i{background:var(--surface-muted,#e8efeb);border-radius:4px;grid-column:1/-1;height:4px;display:block;overflow:hidden}.recommendation-loading-state>i em{border-radius:inherit;background:var(--accent,#3e8993);height:100%;transition:width .35s;display:block}.recommendation-loading-spinner{border:2px solid color-mix(in srgb, var(--accent,#3e8993) 22%, transparent);border-top-color:var(--accent,#3e8993);border-radius:50%;width:12px;height:12px;animation:.75s linear infinite recommendation-spin}.app-page .recommended-grid .book-card:has(.recommendation-loading-state){padding-bottom:62px}.app-page .recommended-grid .recommendation-loading-state{z-index:4;border-top:1px solid color-mix(in srgb, var(--accent) 13%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 97%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-height:48px;box-shadow:0 -3px 10px color-mix(in srgb, var(--text-main) 4%, transparent);border-radius:0 0 14px 14px;grid-template-columns:auto minmax(0,1fr) auto;padding:7px 10px 8px;inset:auto 0 0}.app-page .recommended-grid .recommendation-loading-state>span,.app-page .recommended-grid .recommendation-loading-state>b{font-size:10px}.app-page .recommended-grid .recommendation-loading-state>i{height:4px}.app-page .recommended-grid .book-card:has(.recommendation-loading-state) .recommended-card-actions{bottom:62px}.app-page .education-grid .book-card:has(.recommendation-loading-state){padding-bottom:9px}.app-page .education-grid .recommendation-loading-state{border-radius:0 0 14px 14px;grid-template-columns:auto minmax(0,1fr) auto;row-gap:4px;min-height:28px;padding:4px 8px 5px;font-size:9px;inset:auto 0 0}.app-page .education-grid .recommendation-loading-state .recommendation-loading-spinner{border-width:1.5px;width:9px;height:9px}.app-page .education-grid .recommendation-loading-state>span,.app-page .education-grid .recommendation-loading-state>b{font-size:9px}.app-page .education-grid .recommendation-loading-state>i{height:3px}.app-page .education-grid .book-card:has(.recommendation-loading-state) .recommended-card-actions{bottom:34px}.recommendation-retry-state{z-index:4;background:color-mix(in srgb, var(--surface-bg,#fbfdf9) 98%, transparent);color:#b66a62;border-top:1px solid #c56f633d;border-radius:0 0 14px 14px;justify-content:space-between;align-items:center;gap:8px;min-height:36px;padding:8px 10px;font-size:10px;display:flex;position:absolute;bottom:0;left:0;right:0}.recommendation-retry-state span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.recommendation-retry-state button{color:var(--accent,#3e8993);background:0 0;border:0;flex:none;font-size:10px;font-weight:700}.app-page .recommended-grid .book-card:has(.recommendation-retry-state){padding-bottom:88px}.app-page .recommended-grid .book-card:has(.recommendation-retry-state) .recommended-card-actions{bottom:43px}@keyframes recommendation-spin{to{transform:rotate(360deg)}}.detail-readiness.failed{color:#b66a62}.detail-readiness.failed .detail-readiness-dot{background:#c56f63}.detail-retry-button{background:var(--surface-muted);color:var(--text-main)}.reading-launch-view{z-index:19;background:var(--page-bg);color:var(--text-secondary);text-align:center;align-content:center;justify-items:center;gap:10px;padding:24px;display:grid;position:fixed;inset:0}.reading-launch-view p{color:var(--text-main);margin:0;font-size:14px}.reading-launch-view small{color:var(--text-tertiary);font-size:11px}.reading-launch-mark{height:24px;color:var(--accent);align-items:flex-end;gap:4px;display:inline-flex}.reading-launch-mark span{background:currentColor;border-radius:4px;width:4px;height:10px;animation:1s ease-in-out infinite reading-launch-wave}.reading-launch-mark span:nth-child(2){height:20px;animation-delay:.12s}.reading-launch-mark span:nth-child(3){height:14px;animation-delay:.24s}.reading-launch-track{background:var(--surface-muted);border-radius:3px;width:min(180px,70vw);height:3px;overflow:hidden}.reading-launch-track i{border-radius:inherit;background:var(--accent);height:100%;transition:width .25s;display:block}@keyframes reading-launch-wave{50%{opacity:.58;transform:scaleY(.55)}}@keyframes detail-readiness-pulse{50%{opacity:.42;transform:scale(.78)}}.plain-reading-content .reading-day-surface:before{background:linear-gradient(#f4f3effa,#f4f3efc7 55%,#f4f3ef00)}.plain-reading-content .reading-paper-surface:before{background:linear-gradient(#f4eddffa,#f4eddfc7 55%,#f4eddf00)}.plain-reading-content .reading-green-surface:before{background:linear-gradient(#e9f1e8fa,#e9f1e8c7 55%,#e9f1e800)}.plain-reading-content .reading-night-surface:before{background:linear-gradient(#1f2327fc,#1f2327d1 55%,#1f232700)}.plain-reading-content .reading-night-surface .reading-toolbar-title,.plain-reading-content .reading-night-surface .reading-exit-button{color:#b8c8c3}.plain-reading-content .reading-paper-surface .reading-toolbar-title,.plain-reading-content .reading-paper-surface .reading-exit-button{color:#866b52}.plain-reading-content .reading-green-surface .reading-toolbar-title,.plain-reading-content .reading-green-surface .reading-exit-button{color:#527565}@media (width<=600px){.reading-directory-day,.reading-directory-paper,.reading-directory-green{color:#30484b;background:#f8faf7}.reading-directory-day .reading-directory-head,.reading-directory-paper .reading-directory-head,.reading-directory-green .reading-directory-head{border-bottom-color:#4a676b1a}.reading-directory-day .reading-directory-head:before,.reading-directory-paper .reading-directory-head:before,.reading-directory-green .reading-directory-head:before{background:#4a69693d}.reading-directory-day .reading-directory-head h2,.reading-directory-paper .reading-directory-head h2,.reading-directory-green .reading-directory-head h2{color:#30484b}.reading-directory-day .reading-directory-kicker,.reading-directory-green .reading-directory-kicker{color:#4d8c83}.reading-directory-day .directory-item,.reading-directory-paper .directory-item,.reading-directory-green .directory-item{color:#52666a;border-top-color:#4a676b17}.reading-directory-day .directory-item.current,.reading-directory-green .directory-item.current{color:#24746f;background:#3e899312}.reading-directory-day .directory-item.current:before,.reading-directory-green .directory-item.current:before{background:#3e8993}.reading-directory-paper{color:#55483d;background:#f7efe2}.reading-directory-paper .reading-directory-head{border-bottom-color:#82694b24}.reading-directory-paper .reading-directory-head:before{background:#82694b47}.reading-directory-paper .reading-directory-head h2{color:#55483d}.reading-directory-paper .reading-directory-kicker{color:#8b765d}.reading-directory-paper .directory-item{color:#6f5e50;border-top-color:#82694b1a}.reading-directory-paper .directory-item.current{color:#8b6337;background:#a1774312}.reading-directory-paper .directory-item.current:before{background:#a17743}.reading-directory-night{color:#f0f2f1;background:#202124}.reading-directory-night .reading-directory-head{border-bottom-color:#ffffff14}.reading-directory-night .directory-item{color:#d3d9d8;border-top-color:#ffffff12}.reading-directory-night .directory-item.current{color:#f0d58e;background:#c3ae7721}.reading-directory-night .directory-item.current:before{background:#d5be7f}.exit-prompt-panel-day,.exit-prompt-panel-green{color:#3f5050;background:#f6f6f1}.exit-prompt-panel-paper{color:#55483d;background:#fff9ef}.exit-prompt-panel-night{color:#edf4ef;background:#202b28;border-color:#b5e0c926}.exit-prompt-panel-night h2{color:#edf4ef}.exit-prompt-panel-night .exit-prompt-copy{color:#b9c9c2}.exit-prompt-panel-night .exit-prompt-leave{color:#9fbab0}}.reading-page-view.interface-theme-light .exit-prompt-panel,.reading-page-view.interface-theme-light .exit-prompt-panel-day,.reading-page-view.interface-theme-light .exit-prompt-panel-night,.reading-page-view.interface-theme-light .exit-prompt-panel-warm{color:#3f5050;background:#f6f6f1;border-color:#adb7ad80}.reading-page-view.interface-theme-light .exit-prompt-panel h2{color:#304951}.reading-page-view.interface-theme-light .exit-prompt-copy{color:#607376}.reading-page-view.interface-theme-light .exit-prompt-leave{color:#829394}.reading-page-view.interface-theme-warm .exit-prompt-panel,.reading-page-view.interface-theme-warm .exit-prompt-panel-day,.reading-page-view.interface-theme-warm .exit-prompt-panel-night{color:#55483d;background:#fff9ef;border-color:#ad97777a}.reading-page-view.interface-theme-warm .exit-prompt-panel h2{color:#55483d}.reading-page-view.interface-theme-warm .exit-prompt-copy{color:#756455}.reading-page-view.interface-theme-night .exit-prompt-panel,.reading-page-view.interface-theme-night .exit-prompt-panel-day,.reading-page-view.interface-theme-night .exit-prompt-panel-warm{color:#edf4ef;background:#202b28;border-color:#b5e0c926}.reading-page-view.interface-theme-night .exit-prompt-panel h2{color:#edf4ef}.reading-page-view.interface-theme-night .exit-prompt-copy{color:#b9c9c2}.reading-page-view.interface-theme-night .exit-prompt-leave{color:#9fbab0}@media (width<=600px){.exit-prompt-overlay{-webkit-backdrop-filter:blur(12px)saturate(.86);backdrop-filter:blur(12px)saturate(.86);background:#050e0d9e}.exit-prompt-panel{box-sizing:border-box;color:#eaf2eb;text-align:left;background:#17221f;border:1px solid #67947e33;border-radius:18px;width:min(100%,380px);padding:22px 20px 18px;box-shadow:0 18px 46px #0000004d}.exit-prompt-head{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.exit-prompt-kicker{color:#c39a56;letter-spacing:.06em;margin:0 0 6px;font-size:10px;display:block}.exit-prompt-panel h2{color:#edf4ef;letter-spacing:-.03em;margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;font-size:22px;font-weight:700}.exit-prompt-close{color:#607873;background:#e8f0eb;border-radius:50%;flex:none;width:32px;height:32px;font-size:22px;line-height:1;transition:transform .18s,background .18s}.exit-prompt-close:active{background:#fff;transform:scale(.94)}.exit-prompt-copy{color:#aebdb5;max-width:none;margin:18px 0 20px;font-size:13px;line-height:1.7}.exit-prompt-continue{color:#10211a;height:46px;box-shadow:none;background:#63d29a;border-radius:14px;font-size:14px;font-weight:700}.exit-prompt-continue:active{filter:brightness(.94);transform:scale(.99)}.exit-prompt-leave{color:#91a59b;border-radius:10px;height:38px;margin-top:6px;font-size:12px}.exit-prompt-leave:active{color:#d5e2da;background:#ffffff0f}.reading-page-view.interface-theme-light .exit-prompt-panel{color:#283d37;background:#f4f8f4;border-color:#48796733;box-shadow:0 18px 46px #1c3a2f33}.reading-page-view.interface-theme-light .exit-prompt-panel h2{color:#203932}.reading-page-view.interface-theme-light .exit-prompt-copy{color:#64766f}.reading-page-view.interface-theme-light .exit-prompt-close{color:#557169;background:#e4eee8}.reading-page-view.interface-theme-light .exit-prompt-continue{color:#10251c;background:#4ec18a}.reading-page-view.interface-theme-light .exit-prompt-leave{color:#789087}.reading-page-view.interface-theme-warm .exit-prompt-panel{color:#55483d;background:#f8f0e4;border-color:#916f4033}.reading-page-view.interface-theme-warm .exit-prompt-panel h2{color:#4e4034}.reading-page-view.interface-theme-warm .exit-prompt-copy{color:#796b5d}.reading-page-view.interface-theme-warm .exit-prompt-close{color:#806e5a;background:#efe3d2}.reading-page-view.interface-theme-warm .exit-prompt-continue{color:#173326;background:#68b993}.reading-page-view.interface-theme-warm .exit-prompt-leave{color:#8c7965}.plain-reading-content,.plain-reading-content .reading-text-placeholder{box-sizing:border-box;width:100%;min-width:0;overflow:hidden}.plain-reading-content .reading-text-placeholder{padding:0}.reading-surface-toolbar{z-index:8;width:calc(100% - 28px);height:38px;margin:max(8px, env(safe-area-inset-top)) 14px 0;flex:none;position:relative;top:auto;left:auto;right:auto}.plain-reading-content .reading-body-page-viewport{box-sizing:border-box;flex:auto;width:100%;min-width:0;padding-top:10px;padding-left:20px;padding-right:20px;overflow-x:hidden;box-shadow:inset 0 10px 16px -18px #30464870}.plain-reading-content .reading-swipe-mode .reading-body-page-viewport{flex-basis:0;margin-top:0;padding-top:10px!important}.plain-reading-content .reading-swipe-mode .reading-body-text{min-height:0;padding-top:0}.plain-reading-content .reading-scroll-mode .reading-body-page-viewport{overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;overflow-y:auto}.plain-reading-content .reading-body-text,.plain-reading-content .reading-scroll-page{box-sizing:border-box;overflow-wrap:anywhere;word-break:normal;width:100%;min-width:0;max-width:620px}.plain-reading-content .reading-scroll-page:first-child{padding-top:0}.plain-reading-content .reading-body-footer{box-sizing:border-box;width:100%;margin-top:0;padding-left:12px;padding-right:12px}.reading-night-surface,.reading-night-surface .reading-body-page-viewport,.reading-night-surface .reading-body-footer{background:#1f2725!important}.reading-night-surface .reading-body-page-viewport{box-shadow:inset 0 10px 16px -18px #000c}.reading-night-surface .reading-surface-toolbar{background:#1f2725e6;border-color:#b5e0c91f}.reading-night-surface .reading-body-footer{color:#9eafa8;border-top-color:#b5e0c91a}.reading-night-surface .reading-directory-entry,.reading-night-surface .reading-settings-entry{color:#9eafa8}.reading-night-surface .reading-oral-entry{color:#65d29a}.reading-night-surface .settings-icon i:after{background:#1f2725}.reading-day-surface,.reading-day-surface .reading-body-page-viewport,.reading-day-surface .reading-body-footer{background:#f7f8f5!important}.reading-paper-surface,.reading-paper-surface .reading-body-page-viewport,.reading-paper-surface .reading-body-footer{background:#f4eddf!important}.reading-green-surface,.reading-green-surface .reading-body-page-viewport,.reading-green-surface .reading-body-footer{background:#e9f1e8!important}.reading-paper-surface .settings-icon i:after{background:#f4eddf}.reading-green-surface .settings-icon i:after{background:#e9f1e8}.reading-day-surface .settings-icon i:after{background:#f7f8f5}.app-page .search-group{padding-top:18px}.app-page .book-shelf{margin-top:0}.app-page .sticky-header{z-index:4;padding-bottom:0;position:relative!important}.app-page .search-bar{position:relative}.app-page .search-submit{border-radius:16px;place-items:center;width:42px;min-width:42px;height:32px;padding:0;font-size:0;display:grid;position:relative}.app-page .search-submit-label{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.search-submit-icon{border:0;border-top:1.5px solid;width:15px;height:10px;display:block;position:relative}.search-submit-icon:before{content:"";border-top:1.5px solid;border-right:1.5px solid;width:7px;height:7px;position:absolute;top:-4px;right:0;transform:rotate(45deg)}.search-submit-icon:after{content:"";background:currentColor;border-radius:2px;width:5px;height:1.5px;position:absolute;bottom:-1px;right:0;transform:rotate(0)}.search-submit.loading .search-submit-icon{border-right-color:#0000;animation:.7s linear infinite search-submit-spin}@keyframes search-submit-spin{to{transform:rotate(360deg)}}.app-page .continue-reading{border:1px solid color-mix(in srgb, var(--accent) 18%, var(--border-subtle));background:var(--surface-muted);min-height:72px;box-shadow:none;border-radius:16px;margin:12px 0 0;padding:11px 12px 10px 13px;position:relative;overflow:hidden}.app-page .continue-reading:after{content:"";background:linear-gradient(90deg, var(--accent) 0 var(--reading-progress), color-mix(in srgb, var(--accent) 10%, transparent) var(--reading-progress) 100%);opacity:.8;height:2px;position:absolute;bottom:0;left:0;right:0}.app-page .continue-reading-copy{min-width:0;padding-right:8px}.app-page .continue-reading-label{color:var(--text-tertiary);letter-spacing:.02em;align-items:center;gap:6px;margin:0 0 3px;font-size:10px;display:inline-flex}.app-page .continue-reading-label b{font-weight:600}.continue-reading-icon{border:1.4px solid var(--accent);opacity:.8;border-radius:4px 2px 2px 4px;width:14px;height:14px;display:block;position:relative}.continue-reading-icon:after{content:"";border:1.2px solid var(--accent);border-left:0;border-radius:0 2px 2px 0;width:3px;height:8px;position:absolute;top:2px;right:-3px}.app-page .continue-reading h1{color:var(--text-main);margin:0;font-size:16px;line-height:1.25}.app-page .continue-reading p{color:var(--text-tertiary);margin:3px 0 0;font-size:10px;line-height:1.2}.app-page .continue-reading button{background:var(--accent);color:#fff;min-width:78px;min-height:34px;box-shadow:none;border-radius:17px;flex:none;place-items:center;padding:0 11px;font-size:11px;font-weight:650;display:grid}.app-page.interface-theme-night .continue-reading button{color:#10251b}.app-page .recommended-shelf{margin-top:16px}.app-page .unfinished-shelf{margin-top:20px}.app-page .unfinished-shelf .section-heading{margin-bottom:10px}.app-page .unfinished-shelf .section-heading h2{margin:0}.app-page .unfinished-shelf .section-heading>span{color:var(--text-tertiary);font-size:10px}.app-page .recent-reading-grid{scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;gap:10px;margin:0;padding:0 0 7px;display:flex;overflow:auto hidden}.app-page .recent-reading-grid::-webkit-scrollbar{display:none}.app-page .recent-reading-grid .book-card{scroll-snap-align:start;flex:0 0 min(76vw,282px);width:min(76vw,282px);min-height:102px}.app-page .recent-reading-grid:has(.book-card:only-child){overflow-x:visible}.app-page .recent-reading-grid:has(.book-card:only-child) .book-card{flex-basis:auto;width:100%}.app-page .recommended-shelf .shelf-section-head{margin:0 0 11px}.app-page .shelf-heading-copy{align-items:center;gap:8px;display:inline-flex}.app-page .shelf-heading-copy h2{margin:0}.app-page .section-heading .shelf-heading-copy{gap:8px}.unfinished-heading-icon{border:1.5px solid var(--accent);opacity:.85;border-radius:4px;width:17px;height:14px;display:block;position:relative}.unfinished-heading-icon:before,.unfinished-heading-icon:after{content:"";background:var(--accent);width:7px;height:1px;position:absolute;left:4px}.unfinished-heading-icon:before{box-shadow:0 3px 0 color-mix(in srgb, var(--accent) 55%, transparent);top:4px}.unfinished-heading-icon:after{border-right:1.3px solid var(--accent);border-bottom:1.3px solid var(--accent);background:0 0;width:4px;height:4px;bottom:2px;left:auto;right:-4px;transform:rotate(-45deg)}.shelf-heading-icon{border:1.5px solid var(--accent);opacity:.85;border-radius:5px 2px 2px 5px;width:17px;height:17px;display:block;position:relative}.shelf-heading-icon:before{content:"";border:1.3px solid var(--accent);border-left:0;border-radius:0 3px 3px 0;width:5px;height:9px;position:absolute;top:3px;right:-4px}.shelf-heading-icon:after{content:"";background:var(--accent);height:1px;box-shadow:0 -3px 0 color-mix(in srgb, var(--accent) 55%, transparent);position:absolute;bottom:3px;left:3px;right:3px}.app-page .recommended-arrow{font-size:15px;bottom:10px;right:11px}.app-page.interface-theme-night .recommended-card-visual.tone-blue{background:#c6dfe2}.app-page.interface-theme-night .recommended-card-visual.tone-orange{background:#e9d0b9}.app-page.interface-theme-night .recommended-card-visual.tone-cyan{background:#c5e1dc}.app-page.interface-theme-night .recommended-card-visual.tone-red{background:#e5c6c5}.app-page.interface-theme-night .recommended-card-visual.tone-black{background:#cddbd5}.app-page.interface-theme-night .recommended-card-visual.tone-sky{background:#cbdfe9}}.app-page.interface-theme-warm .recent-search-dropdown{background:#fffaf2;border-color:#dfd1bc;box-shadow:0 8px 22px #654e2e21}.app-page.interface-theme-warm .recent-search-dropdown:before{background:#fffaf2;border-color:#dfd1bc}.app-page.interface-theme-warm .recent-searches-head{color:#8a7764}.app-page.interface-theme-warm .recent-searches-head button{color:#aa947b}.app-page.interface-theme-warm .recent-search-list button{color:#7d6b59;background:#fbf4e8;border-color:#e4d9c8}.app-page.interface-theme-warm .recent-search-list button:active{background:#f1e5d3}.app-page.interface-theme-warm .recommended-card-visual.tone-blue{color:#8b6b49;background:#ead9bf}.app-page.interface-theme-warm .recommended-card-visual.tone-orange{color:#9b633b;background:#f0d2b5}.app-page.interface-theme-warm .recommended-card-visual.tone-cyan{color:#5f8a76;background:#d8e5d5}.app-page.interface-theme-warm .recommended-card-visual.tone-red{color:#9a5d59;background:#eed2c8}.app-page.interface-theme-warm .recommended-card-visual.tone-black{color:#6f756b;background:#dfe0d4}.app-page.interface-theme-warm .recommended-card-visual.tone-sky{color:#687e86;background:#d9e1df}.app-page.interface-theme-warm .recommended-card-visual:after{background:#5b483338;box-shadow:0 -7px #5b48331a}.app-page.interface-theme-night .recent-search-dropdown{background:#202b28;border-color:#b5e0c929;box-shadow:0 8px 22px #00000042}.app-page.interface-theme-night .recent-search-dropdown:before{background:#202b28;border-color:#b5e0c929}.app-page.interface-theme-night .recent-searches-head{color:#aabbb2}.app-page.interface-theme-night .recent-searches-head button{color:#829a8f}.app-page.interface-theme-night .recent-search-list button{color:#b8d6c5;background:#68d39b12;border-color:#b5e0c924}.app-page.interface-theme-night .recent-search-list button:active{background:#68d39b24}.app-page.interface-theme-night .recommended-card-visual.tone-blue{color:#a2d2d0;background:#284443}.app-page.interface-theme-night .recommended-card-visual.tone-orange{color:#dfb489;background:#4a382d}.app-page.interface-theme-night .recommended-card-visual.tone-cyan{color:#9ad2ba;background:#29443b}.app-page.interface-theme-night .recommended-card-visual.tone-red{color:#d6a2a0;background:#493334}.app-page.interface-theme-night .recommended-card-visual.tone-black{color:#b4c8bf;background:#34403c}.app-page.interface-theme-night .recommended-card-visual.tone-sky{color:#a7c5d0;background:#2d4148}.app-page.interface-theme-night .recommended-card-visual:before{border-color:#e6f5ef38;box-shadow:0 0 0 16px #e6f5ef0f,0 0 0 32px #e6f5ef09}.app-page.interface-theme-night .recommended-card-visual:after{background:#dcf1e738;box-shadow:0 -7px #dcf1e71a}.recommend-category-rail{scrollbar-width:none;gap:7px;margin:14px 0 2px;padding:0 1px 3px;display:flex;overflow-x:auto}.recommend-category-rail::-webkit-scrollbar{display:none}.recommend-category-rail button{min-height:30px;color:var(--text-tertiary);background:0 0;border:1px solid #0000;border-radius:15px;flex:none;align-items:center;gap:5px;padding:0 9px;font-size:10px;transition:color .18s,background .18s,border-color .18s,transform .18s;display:inline-flex}.recommend-category-rail button.selected{border-color:color-mix(in srgb, var(--accent) 24%, var(--border-subtle));background:var(--accent-soft);color:var(--accent);font-weight:650}.recommend-category-rail button:active{transform:scale(.95)}.category-glyph{opacity:.85;border:1.3px solid;border-radius:5px;width:15px;height:15px;display:block;position:relative}.glyph-grid:after{content:"";background:radial-gradient(circle,currentColor 1px,#0000 1.5px) 0 0/4px 4px;position:absolute;inset:3px}.glyph-history{border-radius:50%}.glyph-history:after{content:"";background:currentColor;height:1px;position:absolute;bottom:2px;left:2px;right:2px;transform:rotate(-35deg)}.glyph-people:before,.glyph-people:after{content:"";border:1px solid;border-radius:50%;width:4px;height:4px;position:absolute;top:3px}.glyph-people:before{left:2px}.glyph-people:after{right:2px}.glyph-spark{border:0}.glyph-spark:before{content:"✦";text-align:center;font-size:18px;line-height:15px;position:absolute;inset:-2px}.glyph-mind{border-radius:50% 50% 45% 45%}.glyph-mind:after{content:"";border-top:1px solid;border-bottom:1px solid;position:absolute;inset:4px 3px 3px}.glyph-chart:after{content:"";border-bottom:1px solid;border-left:1px solid;height:6px;position:absolute;bottom:2px;left:2px;right:2px;transform:skewY(-25deg)}.glyph-book{border-radius:2px 5px 5px 2px;transform:skewY(-2deg)}.glyph-book:before{content:"";opacity:.7;border-top:1px solid;border-left:1px solid;position:absolute;inset:3px 3px 3px 4px}.glyph-novel{border:0;border-radius:0;transform:rotate(-4deg)}.glyph-novel:before{content:"";box-shadow:3px 2px 0 -1px var(--surface-bg), 3px 2px 0 .2px currentColor;border:1.4px solid;border-radius:2px;position:absolute;inset:1px 3px 1px 1px}.glyph-novel:after{content:"";height:1px;box-shadow:0 -3px 0 color-mix(in srgb, currentColor 65%, transparent);background:currentColor;position:absolute;bottom:4px;left:4px;right:5px}.interface-theme-night .recommend-category-rail button.selected{background:#68d39b1a}.interface-theme-warm .recommend-category-rail button.selected{background:#568b6c1a}.first-visit-explore{border:1px solid color-mix(in srgb, var(--accent) 16%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 78%, var(--accent-soft));border-radius:16px;grid-template-columns:34px minmax(0,1fr);gap:8px 10px;margin-top:22px;padding:13px 14px;display:grid;position:relative;overflow:hidden}.first-visit-orbit{border:1px solid color-mix(in srgb, var(--accent) 40%, transparent);border-radius:50%;width:34px;height:34px;margin-top:1px;position:relative}.first-visit-orbit:before{content:"";border:1px solid var(--accent);opacity:.7;border-radius:50%;position:absolute;inset:7px}.first-visit-orbit span,.first-visit-orbit i,.first-visit-orbit b{background:var(--accent);border-radius:50%;width:5px;height:5px;position:absolute}.first-visit-orbit span{top:3px;left:14px}.first-visit-orbit i{bottom:7px;right:3px}.first-visit-orbit b{bottom:3px;left:8px}.first-visit-copy{align-content:center;gap:3px;min-width:0;display:grid}.first-visit-copy strong{color:var(--text-main);font-size:14px;line-height:1.2}.first-visit-copy span{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.35;overflow:hidden}.first-visit-start{border:1px solid color-mix(in srgb, var(--accent) 25%, var(--border-subtle));background:color-mix(in srgb, var(--accent) 7%, var(--surface-bg));min-height:36px;color:var(--accent);text-align:left;border-radius:10px;grid-column:1/-1;justify-content:space-between;align-items:center;margin-top:5px;padding:0 11px;display:flex}.first-visit-start span{font-size:11px;font-weight:650}.first-visit-start b{font-size:18px;font-weight:400;line-height:1}.first-visit-start:active{background:var(--accent-soft);transform:scale(.99)}.first-visit-sync{border:1px solid color-mix(in srgb, var(--accent) 14%, var(--border-subtle));width:100%;min-height:40px;color:var(--text-secondary);text-align:left;background:0 0;border-radius:12px;align-items:center;gap:8px;margin-top:10px;padding:0 12px;display:flex}.first-visit-sync:active{background:var(--accent-soft)}.first-visit-sync>span:not(.sync-glyph){flex:auto;font-size:10px}.first-visit-sync b{color:var(--accent);font-size:10px;font-weight:650}.first-visit-sync{margin-top:16px}.first-visit-sync .sync-glyph{transform:scale(.9)}.sync-glyph{border:1.5px solid var(--accent);opacity:.82;border-radius:3px;flex:0 0 16px;width:16px;height:13px;position:relative}.sync-glyph:before{content:"";background:var(--accent);height:1px;box-shadow:0 3px 0 color-mix(in srgb, var(--accent) 55%, transparent);position:absolute;top:3px;left:3px;right:3px}.interface-theme-night .first-visit-explore{background:#68d39b0f}.interface-theme-night .first-visit-actions button{background:#ffffff09}.interface-theme-night .first-visit-sync{border-color:#68d39b2b}.interface-theme-warm .first-visit-explore,.interface-theme-warm .first-visit-actions button{background:#ffffff59}.interface-theme-warm .first-visit-sync{border-color:#568b6c33}.random-recommendation{border:1px solid color-mix(in srgb, var(--accent) 16%, var(--border-subtle));width:100%;min-height:40px;color:var(--text-secondary);text-align:left;background:0 0;border-radius:12px;align-items:center;gap:8px;margin-top:9px;padding:0 12px;transition:border-color .2s,background .2s,transform .2s;display:flex}.random-recommendation:active{background:var(--accent-soft);transform:scale(.99)}.random-recommendation>span:not(.random-recommendation-glyph){flex:auto;font-size:10px}.random-recommendation>strong{color:var(--accent);font-size:10px;font-weight:650}.random-recommendation-glyph{border:1.4px solid var(--accent);border-radius:50%;flex:0 0 18px;width:18px;height:18px;position:relative}.random-recommendation-glyph:before{content:"";border:1px solid var(--accent);border-radius:50%;width:5px;height:5px;position:absolute;top:3px;left:5px}.random-recommendation-glyph:after{content:"";background:var(--accent);transform-origin:100%;width:6px;height:1px;position:absolute;bottom:3px;right:3px;transform:rotate(45deg)}.random-recommendation-glyph i,.random-recommendation-glyph b,.random-recommendation-glyph em{background:var(--accent);border-radius:50%;width:3px;height:3px;position:absolute}.random-recommendation-glyph i{top:4px;right:2px}.random-recommendation-glyph b{bottom:3px;left:3px}.random-recommendation-glyph em{bottom:1px;right:5px}.random-recommendation:active .random-recommendation-glyph{animation:.45s both random-spin}@keyframes random-spin{to{transform:rotate(180deg)}}.app-page .recommended-grid .book-card.recommendation-picked{border-color:color-mix(in srgb, var(--accent) 52%, var(--border-subtle));box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent), 0 8px 18px color-mix(in srgb, var(--accent) 13%, transparent);animation:.5s both recommendation-pick}@keyframes recommendation-pick{0%{transform:scale(.98)}55%{transform:scale(1.025)}to{transform:scale(1)}}.interface-theme-night .random-recommendation{border-color:#68d39b2b}.interface-theme-warm .random-recommendation{border-color:#568b6c33}.random-reveal-enter-active,.random-reveal-leave-active{transition:opacity .24s,transform .24s,max-height .28s}.random-reveal-enter-from,.random-reveal-leave-to{opacity:0;transform:translateY(6px)}.random-recommendation-result{border-color:color-mix(in srgb, var(--accent) 27%, var(--border-subtle));background:color-mix(in srgb, var(--accent) 5%, var(--surface-bg));grid-template-columns:34px minmax(0,1fr) 30px;align-items:center;gap:9px;min-height:94px;padding:10px;display:grid}.random-result-mark{color:#397f89;background:#dcecef;border-radius:4px 7px 7px 4px;align-self:start;place-items:center;width:34px;height:42px;font:600 20px Georgia,serif;display:grid;box-shadow:inset 4px 0 #ffffff59}.random-result-mark.tone-orange{color:#a76f42;background:#f2dfca}.random-result-mark.tone-cyan{color:#4d8c7e;background:#dceee5}.random-result-mark.tone-red{color:#9b5f61;background:#f1dede}.random-result-mark.tone-black{color:#647771;background:#e1e8e3}.random-result-mark.tone-sky{color:#5a8796;background:#dceaf0}.random-result-mark.tone-green{color:#4f8b68;background:#dceee3}.random-result-copy{gap:2px;min-width:0;display:grid}.random-result-copy>strong{color:var(--text-main);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.random-result-copy>small{color:var(--text-tertiary);font-size:9px}.random-result-copy p{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:3px 0 2px;font-size:10px;line-height:1.35;display:-webkit-box;overflow:hidden}.random-result-copy p i{color:var(--accent);margin-right:4px;font-style:normal}.random-result-copy>div{gap:4px;display:flex;overflow:hidden}.random-result-copy>div span{background:var(--accent-soft);color:var(--accent);white-space:nowrap;border-radius:5px;padding:2px 5px;font-size:8px}.random-result-actions{align-self:center;gap:6px;display:grid}.random-result-actions button{background:var(--accent-soft);width:28px;height:28px;color:var(--accent);border-radius:50%;place-items:center;display:grid}.random-result-actions button:first-child span{font-size:20px;line-height:1}.random-again-glyph{border:1.5px solid;border-top-color:#0000;border-radius:50%;width:12px;height:12px;position:relative}.random-again-glyph:after{content:"";border-top:1.5px solid;border-right:1.5px solid;width:4px;height:4px;position:absolute;top:-2px;right:-1px;transform:rotate(22deg)}.interface-theme-night .random-recommendation-result{background:#68d39b0e}.interface-theme-warm .random-recommendation-result{background:#ffffff57}@media (prefers-reduced-motion:reduce){.random-reveal-enter-active,.random-reveal-leave-active{transition:none}}.recommendation-quote-connector{height:26px;margin:0 0 -1px}.recommendation-quote-connector svg{width:100%;height:100%;display:block;overflow:visible}.recommendation-quote-connector path{fill:none;stroke:color-mix(in srgb, var(--accent) 38%, transparent);stroke-width:1.1px;stroke-dasharray:5 4;animation:.55s both quote-line-draw}.recommendation-quote-connector circle{fill:var(--accent);animation:2.4s ease-in-out infinite quote-node-pulse}@keyframes quote-line-draw{0%{stroke-dashoffset:30px;opacity:0}to{stroke-dashoffset:0;opacity:1}}@keyframes quote-node-pulse{0%,to{opacity:.65;transform-origin:50%;transform:scale(.82)}50%{opacity:1;transform-origin:50%;transform:scale(1.2)}}.recommendation-quote{border:1px solid color-mix(in srgb, var(--accent) 18%, var(--border-subtle));background:color-mix(in srgb, var(--accent) 4%, var(--surface-bg));width:100%;min-height:104px;color:var(--text-main);text-align:left;border-radius:14px;gap:7px;padding:13px 14px 11px;transition:background .2s,border-color .2s,transform .2s;display:grid}.recommendation-quote:active{border-color:color-mix(in srgb, var(--accent) 42%, var(--border-subtle));background:var(--accent-soft);transform:scale(.99)}.quote-kicker{color:var(--accent);letter-spacing:.04em;align-items:center;gap:5px;font-size:9px;font-weight:650;display:inline-flex}.quote-kicker i{font-size:13px;font-style:normal}.quote-text{color:var(--text-main);-webkit-line-clamp:2;-webkit-box-orient:vertical;font:500 15px/1.52 Georgia,Songti SC,serif;display:-webkit-box;overflow:hidden}.quote-footer{color:var(--text-tertiary);justify-content:space-between;align-items:center;font-size:9px;display:flex}.quote-next{border:1px solid color-mix(in srgb, var(--accent) 24%, transparent);background:color-mix(in srgb, var(--accent) 13%, transparent);width:44px;height:44px;color:var(--accent);border-radius:50%;flex:0 0 44px;place-items:center;transition:background .2s,transform .2s,border-color .2s;display:grid}.quote-next b{font-size:19px;font-weight:400;line-height:1}.quote-next:active{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 25%, transparent);transform:scale(.9)rotate(-25deg)}.quote-next:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.interface-theme-night .recommendation-quote{background:#68d39b0b}.interface-theme-warm .recommendation-quote{background:#ffffff52}@media (prefers-reduced-motion:reduce){.recommendation-quote-connector path,.recommendation-quote-connector circle{animation:none}}.recommendation-atmosphere{background:radial-gradient(circle at 18% 40%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 34%), linear-gradient(180deg, color-mix(in srgb, var(--accent) 3%, transparent), transparent 78%);border-radius:20px;margin:0 -2px;padding:8px 2px 12px;transition:background .45s;position:relative}.recommendation-atmosphere:before{content:"";pointer-events:none;background:radial-gradient(circle at 86% 22%, color-mix(in srgb, var(--accent) 11%, transparent), transparent 30%), repeating-linear-gradient(112deg, transparent 0 28px, color-mix(in srgb, var(--accent) 4%, transparent) 29px 30px, transparent 31px 58px);opacity:.7;border-radius:18px;transition:opacity .45s;display:none;position:absolute;inset:8px 2px 12px}.recommendation-atmosphere>*{z-index:1;position:relative}.recommendation-atmosphere .recommended-grid{padding-top:2px}.recommendation-atmosphere .recommendation-quote{border-color:color-mix(in srgb, var(--accent) 22%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 56%, transparent);box-shadow:0 10px 26px color-mix(in srgb, var(--accent) 7%, transparent)}.atmosphere-tone-orange{--atmosphere-accent:#b97843}.atmosphere-tone-red{--atmosphere-accent:#a75c63}.atmosphere-tone-cyan{--atmosphere-accent:#4d8c7e}.atmosphere-tone-black{--atmosphere-accent:#647771}.atmosphere-tone-sky{--atmosphere-accent:#5a8796}.recommendation-atmosphere[class*=atmosphere-tone-]{--accent:var(--atmosphere-accent,var(--accent))}.recommendation-atmosphere .recommendation-quote:active{transform:scale(.99)}.recommended-open-detail{z-index:2;background:color-mix(in srgb, var(--surface-bg) 72%, transparent);width:36px;height:36px;color:var(--accent);border-radius:50%;place-items:center;font-size:18px;display:grid;position:absolute;bottom:9px;right:11px}.recommended-open-detail:active{background:var(--accent-soft);transform:scale(.9)}.app-page .recommended-grid .book-card.recommendation-picked .recommended-open-detail{display:grid}.recommended-card-actions{z-index:3;justify-content:space-between;align-items:center;gap:6px;display:flex;position:absolute;bottom:8px;left:10px;right:9px}.recommended-card-actions button{border-radius:50%;place-items:center;width:32px;height:32px;display:grid}.recommended-card-actions .recommended-open-detail{position:static}.recommended-audio{border:1px solid color-mix(in srgb, var(--accent) 42%, transparent);background:color-mix(in srgb, var(--accent) 10%, var(--surface-bg));min-width:34px;height:34px;min-height:34px;color:var(--accent);box-shadow:none;grid-auto-flow:column;place-items:center;gap:6px;height:32px;min-height:32px;padding:0;display:grid;border-radius:50%!important;width:34px!important}.recommended-audio:active{background:var(--accent-soft);transform:scale(.9)}.audio-glyph{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:8px solid;width:0;height:0;position:relative}.audio-glyph:before{display:none}.recommended-audio.playing .audio-glyph{background:currentColor;border:0;border-radius:2px;width:10px;height:10px}.recommended-audio.playing .audio-glyph:before{display:none}.recommended-audio.loading .audio-glyph{border-color:currentColor #0000 #0000;border-radius:50%;animation:.7s linear infinite audio-loading-spin}.recommended-audio.loading .audio-glyph:before,.audio-button-label,.audio-progress-text{display:none}@keyframes audio-loading-spin{to{transform:rotate(360deg)}}.recommended-audio.loading:after{content:"";background:linear-gradient(90deg, currentColor 0 var(--audio-progress), #ffffff40 var(--audio-progress) 100%);opacity:.82;border-radius:2px;height:2px;position:absolute;bottom:2px;left:3px;right:3px}.recommended-audio{position:relative}.recommended-card-actions .recommended-audio{place-items:center;min-width:34px;height:34px;min-height:34px;padding:0;display:grid;border-radius:50%!important;width:34px!important}.recommended-card-actions .recommended-audio .audio-glyph{display:block}.interface-theme-night .recommended-audio{color:#10251b;background:#65d29a}.interface-theme-warm .recommended-audio{color:#fff;background:#568b6c}@media (prefers-reduced-motion:reduce){.recommended-audio.loading .audio-glyph{animation:none}.recommendation-atmosphere,.recommendation-atmosphere:before{transition:none}.random-recommendation:active .random-recommendation-glyph,.app-page .recommended-grid .book-card.recommendation-picked{animation:none}}.account-record-section:before{content:none}.account-record-section{padding-top:17px}.record-heading-title{align-items:center;gap:8px;display:inline-flex}.record-heading-icon{background:var(--accent-soft);border-radius:8px;flex:0 0 24px;width:24px;height:24px;position:relative}.record-heading-icon:before{content:"";border:1.5px solid var(--accent);border-radius:2px;width:11px;height:8px;position:absolute;top:6px;left:6px}.record-heading-icon:after{content:"";background:var(--accent);width:7px;height:1.5px;box-shadow:0 3px 0 var(--accent);position:absolute;top:9px;left:8px}.record-heading-voice:before{border-radius:5px;width:6px;height:10px;top:5px;left:9px}.record-heading-voice:after{border:1.5px solid var(--accent);width:10px;height:5px;box-shadow:none;background:0 0;border-top:0;border-radius:0 0 8px 8px;top:15px;left:7px}.account-record-section .account-record-heading h2{letter-spacing:0}.account-record-section .account-record-heading>span{background:var(--surface-muted);color:var(--text-secondary);border-radius:8px;padding:4px 7px}.account-record-section .account-memory-grid{gap:7px}.account-record-section .account-memory-card{border-radius:14px;min-height:66px;position:relative}.account-record-section .account-memory-card:after{content:"";background:linear-gradient(90deg, var(--accent) 0 22%, transparent 22%);opacity:.42;border-radius:0 0 14px 14px;height:2px;display:none;position:absolute;bottom:0;left:0;right:0}.account-record-section .memory-cover{background:var(--accent-soft);place-items:center;display:grid;position:relative;overflow:hidden}.account-record-section .memory-cover i{background:var(--accent);height:1px;box-shadow:0 4px 0 color-mix(in srgb, var(--accent) 45%, transparent);opacity:.5;position:absolute;top:7px;left:7px;right:7px}.account-record-section .memory-cover b{z-index:1;color:var(--accent);font-family:Georgia,Songti SC,serif;font-size:19px;font-weight:500;position:relative}.account-record-section .memory-copy b{font-size:13px}.account-record-section .memory-copy small{font-size:10px}.account-record-section .account-memory-card:first-child{border-color:color-mix(in srgb, var(--accent) 28%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 88%, var(--accent-soft))}.account-record-section .account-memory-card:first-child .memory-cover{background:color-mix(in srgb, var(--accent) 16%, var(--surface-muted))}.summary-stat-icon{vertical-align:-2px;border:1px solid var(--accent);opacity:.72;border-radius:4px;width:13px;height:13px;margin-right:5px;display:inline-block;position:relative}.summary-stat-books:after{content:"";background:var(--accent);height:1px;box-shadow:0 3px 0 var(--accent);position:absolute;top:3px;left:2px;right:2px}.summary-stat-streak{border-radius:50%}.summary-stat-streak:after{content:"";border-right:1px solid var(--accent);border-bottom:1px solid var(--accent);width:3px;height:7px;position:absolute;top:2px;left:5px;transform:rotate(35deg)}.summary-stat-next{border-radius:50%}.summary-stat-next:after{content:"";border-top:1px solid var(--accent);border-right:1px solid var(--accent);width:5px;height:5px;position:absolute;top:3px;left:3px;transform:rotate(45deg)}.account-achievement-modern .account-achievement-summary span+span:before{margin-right:9px}.interface-theme-night .account-record-section .account-record-heading>span{background:#68d39b14}.interface-theme-warm .account-record-section .account-record-heading>span{background:#568b6c1a}.account-achievement-modern .achievement-featured-art.achievement-type-streak span:after{background:var(--accent);width:8px;height:8px;box-shadow:15px 0 0 var(--accent), 30px 0 0 var(--accent), 0 15px 0 var(--accent), 15px 15px 0 var(--accent), 30px 15px 0 var(--accent), 15px 30px 0 var(--accent);border:0;border-radius:50%;transform:translate(-15px)translateY(-15px)}.account-achievement-modern .achievement-badge:not(.unlocked){opacity:.72;filter:saturate(.62)}.account-achievement-modern .achievement-badge.next{opacity:.92;filter:saturate(.9)}.account-achievement-modern .achievement-badge.next .achievement-badge-art{border-style:dashed;animation:2.6s ease-in-out infinite target-pulse}@keyframes target-pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--accent) 0%, transparent)}50%{box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 13%, transparent)}}.account-achievement-modern .achievement-badge:not(.unlocked) .achievement-badge-art:after{background:color-mix(in srgb, var(--accent) 34%, #c7d0cc)}.account-achievement-modern .achievement-badge b{display:none}.account-achievement-modern .account-achievement-summary{align-items:stretch;gap:8px}.account-achievement-modern .account-achievement-summary .summary-stat{border:1px solid color-mix(in srgb, var(--accent) 12%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 55%, transparent);border-radius:11px;grid-template-rows:1fr 1fr;grid-template-columns:20px auto;align-items:center;min-width:64px;padding:7px 8px;display:grid}.account-achievement-modern .account-achievement-summary .summary-stat-target{flex:auto;grid-template-rows:1fr;grid-template-columns:20px minmax(0,1fr);min-width:0}.account-achievement-modern .summary-stat-icon{grid-row:1/-1;margin:0 auto}.account-achievement-modern .summary-stat strong{color:var(--accent);font-size:14px;line-height:1}.account-achievement-modern .summary-stat small{color:var(--text-tertiary);white-space:nowrap;font-size:9px;line-height:1.15}.account-achievement-modern .summary-stat+.summary-stat:before{content:none}.interface-theme-night .account-achievement-modern .account-achievement-summary .summary-stat{background:#ffffff09}.interface-theme-warm .account-achievement-modern .account-achievement-summary .summary-stat{background:#ffffff47}@media (prefers-reduced-motion:reduce){.account-achievement-modern .achievement-featured-art,.account-achievement-modern .achievement-badge.next .achievement-badge-art{animation:none}}.account-achievement-modern .account-achievement-summary span:last-child{flex-basis:100%;margin-top:4px}.account-achievement-modern .account-achievement-summary span:last-child:before{content:none}.account-record-section{margin-top:12px}.account-hero-modern .account-auth-button{min-height:40px;padding:0 10px}.review-header-title{justify-content:center;align-items:center;gap:7px;display:inline-flex!important}.review-status-dot{background:#aebbb8;border-radius:50%;width:8px;height:8px;display:block}.review-status-recording{background:#df756c;animation:1.5s ease-in-out infinite review-status-pulse}.review-status-paused{background:#d0a45d}.review-status-analyzing{background:#6d9e9a;animation:1.1s ease-in-out infinite review-status-pulse}.review-status-analyzed{background:#5a9e91}@keyframes review-status-pulse{50%{opacity:.58;transform:scale(1.35)}}.review-record-card .review-privacy{color:#9aa9a5!important;margin:4px 0 10px!important;font-size:9px!important}.review-record-card .review-record-top{min-height:40px}.review-record-card .review-record-button{justify-content:center;align-items:center;gap:8px;width:min(100%,230px);display:inline-flex}.review-mic-glyph{border:1.5px solid;border-radius:8px;width:12px;height:16px;display:block;position:relative}.review-mic-glyph:after{content:"";border:1.5px solid;border-top:0;border-radius:0 0 8px 8px;height:7px;position:absolute;bottom:-4px;left:-4px;right:-4px}.review-record-actions{align-items:center}.review-record-actions button{justify-content:center;align-items:center;gap:6px;display:inline-flex}.review-action-glyph{width:11px;height:13px;display:block}.pause-glyph{border-left:3px solid;border-right:3px solid}.play-glyph{border-top:6px solid #0000;border-bottom:6px solid #0000;border-left:9px solid;width:0;height:0}.review-check-glyph{border-bottom:1.7px solid;border-left:1.7px solid;width:11px;height:7px;display:block;transform:rotate(-45deg)translateY(-2px)}.review-transcript-collapsed{color:#728783;text-align:left;background:#f7faf7;border:1px solid #dce8e2;border-radius:12px;align-items:center;gap:9px;width:100%;min-height:42px;padding:0 11px;font-size:11px;display:flex}.review-transcript-collapsed small{color:#4f9184;margin-left:auto;font-size:10px}.transcript-edit-glyph{border:1.4px solid;border-radius:3px;width:13px;height:13px;position:relative}.transcript-edit-glyph:after{content:"";background:currentColor;border-radius:2px;width:6px;height:2px;position:absolute;bottom:-2px;right:-2px;transform:rotate(-45deg)}.review-transcript-editor .review-transcript-head{margin-top:10px}.review-transcript-head button{color:#579286;background:0 0;padding:0;font-size:10px}.review-page.interface-theme-night .review-transcript-collapsed{color:#afc2b8;background:#68d39b0f;border-color:#b5e0c924}.review-page.interface-theme-light{--review-page-bg:#f7f8f5;--review-surface:#fffffff0;--review-text:#202522;--review-muted:#77847e;--review-accent:#2cb67d;--review-accent-soft:#e6f5ec;--review-border:#2025221a}.review-page.interface-theme-warm{--review-page-bg:#f4eee3;--review-surface:#fffaf2f0;--review-text:#302c26;--review-muted:#827667;--review-accent:#4d9a75;--review-accent-soft:#e4f0e7;--review-border:#6f583929}.review-page.interface-theme-night{--review-page-bg:#111615;--review-surface:#19211ff2;--review-text:#eef4f0;--review-muted:#9eafa7;--review-accent:#68d39b;--review-accent-soft:#68d39b24;--review-border:#eef4f01f}.review-page{background:var(--review-page-bg,#f7f8f5);color:var(--review-text,#202522)}.review-page .review-header{background:color-mix(in srgb, var(--review-page-bg) 90%, transparent);box-shadow:0 1px 0 var(--review-border)}.review-page .review-header h1,.review-page .review-header>button{color:var(--review-text)}.review-page .review-header>b{background:var(--review-accent-soft);color:var(--review-accent)}.review-page .review-record-card{background:var(--review-surface);border-color:var(--review-border);box-shadow:0 12px 30px color-mix(in srgb, var(--review-text) 10%, transparent)}.review-page .review-record-button,.review-page .review-record-actions button+button{background:var(--review-accent)}.review-page .review-record-actions button{border-color:color-mix(in srgb, var(--review-accent) 35%, var(--review-border));background:var(--review-accent-soft);color:var(--review-accent)}.review-page .review-recording-state,.review-page .review-wave i{color:var(--review-accent)}.review-page .review-wave i{background:var(--review-accent)}.review-page .review-privacy,.review-page .review-transcript-head small{color:var(--review-muted)!important}.review-page .review-transcript-collapsed{border-color:var(--review-border);background:color-mix(in srgb, var(--review-page-bg) 66%, var(--review-surface));color:var(--review-muted)}.review-page .review-transcript-collapsed small,.review-page .review-transcript-head button{color:var(--review-accent)}.review-page .review-record-card textarea{border-color:var(--review-border);background:color-mix(in srgb, var(--review-page-bg) 76%, var(--review-surface));min-height:74px;max-height:118px;color:var(--review-text)}.review-page .review-record-card textarea:focus{border-color:var(--review-accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--review-accent) 14%, transparent)}.review-page .review-record-actions{margin:7px 0 0}.review-page .review-record-actions button{border-radius:13px;height:38px}.review-page .review-text-fallback-note{display:none}.review-page .review-status-dot{background:var(--review-muted)}.review-page .review-status-recording{background:#df756c}.review-page .review-status-paused{background:#c99b51}.review-page .review-status-analyzed{background:var(--review-accent)}@media (width<=600px){.review-page .review-record-card{right:8px;bottom:max(8px, env(safe-area-inset-bottom));padding:9px 11px max(9px, env(safe-area-inset-bottom));border-radius:18px;left:8px}}.review-page .review-header{min-height:58px;padding:max(8px, env(safe-area-inset-top)) 16px 8px;background:color-mix(in srgb, var(--review-page-bg) 90%, transparent);grid-template-columns:34px minmax(0,1fr) auto}.review-page .review-back-button{background:color-mix(in srgb, var(--review-accent) 8%, transparent);width:32px;height:32px;color:var(--review-muted);border-radius:50%;place-items:center;display:grid}.review-back-glyph{border-bottom:1.6px solid;border-left:1.6px solid;width:10px;height:10px;transform:rotate(45deg)translate(2px,-2px)}.review-page .review-header-title{justify-content:center;align-items:center;gap:7px;display:inline-flex!important}.review-page .review-header-title h1{margin:0;font-size:16px;color:var(--review-text)!important}.review-page .review-header-title small{color:var(--review-muted);margin-top:2px;font-size:9px;display:block}.review-page .review-timer{background:var(--review-accent-soft);color:var(--review-accent);border-radius:12px;padding:6px 9px;font:600 12px/1 Georgia,serif}.review-page .review-record-card{padding:11px 13px max(11px, env(safe-area-inset-bottom));border-color:var(--review-border);background:var(--review-surface)}.review-page .review-record-top{min-height:34px}.review-page .review-record-button{background:var(--review-accent);width:min(100%,220px);height:42px;box-shadow:0 7px 16px color-mix(in srgb, var(--review-accent) 18%, transparent);border-radius:21px}.review-page .review-live-status{min-height:26px;color:var(--review-accent);justify-content:center;align-items:center;gap:8px;font-size:11px;display:flex}.review-page .review-record-actions{gap:8px;margin:7px 0 0}.review-page .review-record-actions button{border-radius:13px;min-height:38px}.review-page .review-pause-action{background:var(--review-accent-soft)!important;color:var(--review-accent)!important}.review-page .review-submit-action{background:var(--review-accent)!important;color:#fff!important}.review-page .review-transcript-collapsed{margin-top:7px}.review-page .review-record-card-recording .review-transcript-editor{display:block}.review-page .review-record-card-recording .review-transcript-editor textarea{border-radius:10px;height:40px;min-height:40px;max-height:40px;padding:8px 10px;font-size:11px;line-height:1.45;overflow:hidden}.review-page .review-record-card-recording .review-transcript-head{margin:6px 0 4px}.review-page .review-record-card-recording .review-privacy{display:none}.review-page .review-record-card-paused .review-transcript-editor textarea{min-height:96px;max-height:118px}.review-page .review-record-card-paused .review-privacy{display:none}.review-page{background:var(--review-page-bg,#f7f8f5);padding:0;overflow:hidden}.review-page .review-header{z-index:8;min-height:52px;padding:max(8px, env(safe-area-inset-top)) 8px 7px;border:1px solid var(--review-border);background:color-mix(in srgb, var(--review-page-bg) 82%, transparent);box-shadow:0 8px 24px color-mix(in srgb, var(--review-text) 5%, transparent);-webkit-backdrop-filter:blur(18px)saturate(1.15);backdrop-filter:blur(18px)saturate(1.15);border-radius:0 0 18px 18px;grid-template-columns:38px minmax(0,1fr) auto;margin:0;position:absolute;left:12px;right:12px}.review-page .review-back-button{background:var(--review-accent-soft);width:34px;height:34px;color:var(--review-accent)}.review-page .review-header-title{text-align:left;justify-content:flex-start}.review-page .review-header-title h1{letter-spacing:-.02em;font-size:15px}.review-page .review-header-title small{font-size:9px}.review-page .review-timer{text-align:center;min-width:42px;padding:7px 8px}.review-page .review-record-card{right:12px;bottom:max(12px, env(safe-area-inset-bottom));z-index:6;width:auto;max-height:min(34vh,230px);padding:12px 13px max(12px, env(safe-area-inset-bottom));border:1px solid var(--review-border);background:color-mix(in srgb, var(--review-surface) 92%, transparent);box-shadow:0 14px 36px color-mix(in srgb, var(--review-text) 12%, transparent);-webkit-backdrop-filter:blur(20px)saturate(1.15);backdrop-filter:blur(20px)saturate(1.15);border-radius:22px;margin:0;left:12px}.review-page .review-recording-state{min-width:0;height:27px;color:var(--review-accent);font-size:11px}.review-page .review-live-status{min-height:25px;color:var(--review-accent)}.review-page .review-wave{transform-origin:50%;transform:scale(.8)}.review-page .review-record-button{background:var(--review-accent);color:#fff;width:min(100%,230px);height:42px;box-shadow:0 8px 18px color-mix(in srgb, var(--review-accent) 22%, transparent);border-radius:21px}.review-page .review-idle-control{justify-items:center;gap:4px;display:grid}.review-page .review-idle-orbit{display:none}.review-page .review-record-actions{grid-template-columns:1fr 1fr;gap:8px;margin:7px 0 0;display:grid}.review-page .review-record-actions button{border-radius:13px;min-height:38px;font-size:11px}.review-page .review-pause-action{border:1px solid color-mix(in srgb, var(--review-accent) 30%, var(--review-border));background:var(--review-accent-soft)!important;color:var(--review-accent)!important}.review-page .review-submit-action{border:1px solid var(--review-accent);background:var(--review-accent)!important;color:#fff!important}.review-page .review-transcript-editor{margin-top:7px}.review-page .review-transcript-editor .review-transcript-head{margin:0 0 4px}.review-page .review-transcript-editor textarea{box-sizing:border-box;resize:none;border:1px solid var(--review-border);background:color-mix(in srgb, var(--review-page-bg) 72%, var(--review-surface));width:100%;height:42px;min-height:42px;max-height:54px;color:var(--review-text);border-radius:10px;padding:8px 10px;font-size:11px;line-height:1.45}.review-page .review-record-card-paused .review-transcript-editor textarea{resize:vertical;height:92px;min-height:92px;max-height:118px}.review-page .review-transcript-collapsed{border-color:var(--review-border);background:color-mix(in srgb, var(--review-page-bg) 68%, var(--review-surface));min-height:38px;color:var(--review-muted);margin-top:7px;padding:0 10px}.review-page .review-error{color:#bf625d;margin:6px 0 0;font-size:10px}.review-page .review-association-space{inset:0}.review-page .review-book-scene{background:var(--review-page-bg)}.review-page .review-association-space{padding-bottom:250px}.review-page .review-book-scene{padding-bottom:250px;overflow:auto}.review-page .review-live-interim{background:color-mix(in srgb, var(--review-accent) 8%, var(--review-page-bg));color:var(--review-muted);border-radius:10px;margin:0 0 5px;padding:7px 10px;font-size:11px;line-height:1.45}.review-page .review-record-actions button{color:var(--review-accent)}.review-page .review-record-actions button+button{color:#fff!important}.review-page.interface-theme-night .review-record-card{background:color-mix(in srgb, var(--review-surface) 94%, transparent)}@media (width<=600px){.review-page .review-header{left:8px;right:8px}.review-page .review-record-card{border-radius:19px;left:8px;right:8px}}.app-page .continue-reading-actions{flex:none;align-items:center;gap:7px;display:flex}.app-page .continue-reading-actions .continue-read-button{background:var(--accent);color:#fff;border-radius:17px;flex:none;min-width:78px;min-height:34px;padding:0 11px;font-size:11px;font-weight:650}.app-page .continue-reading-actions .continue-audio-button{border:1px solid color-mix(in srgb, var(--accent) 35%, transparent);background:color-mix(in srgb, var(--surface-bg) 72%, transparent);width:35px;min-width:35px;height:35px;min-height:35px;color:var(--accent);border-radius:50%;place-items:center;padding:0;display:grid;position:relative;overflow:hidden}.app-page .continue-reading-actions .continue-audio-button.playing .audio-glyph{border:0;border-left:2px solid;border-right:2px solid;width:9px;height:11px}.app-page .continue-reading-actions .continue-audio-button.loading .audio-glyph{border:2px solid color-mix(in srgb, currentColor 22%, transparent);border-top-color:currentColor;border-radius:50%;width:12px;height:12px;animation:.7s linear infinite audio-loading-spin}.app-page .continue-reading-actions .continue-audio-button.loading:after{content:"";background:linear-gradient(90deg, currentColor 0 var(--audio-progress), color-mix(in srgb, currentColor 18%, transparent) var(--audio-progress) 100%);border-radius:2px;height:2px;position:absolute;bottom:2px;left:3px;right:3px}.app-page.interface-theme-night .continue-reading-actions .continue-audio-button{background:#68d39b14}.plain-reading-content .reading-body-footer{min-height:0;padding:8px 12px max(10px, env(safe-area-inset-bottom));flex-direction:column;align-items:stretch;gap:5px;display:flex}.plain-reading-content .reading-audio-footer-entry{width:auto;min-height:44px;box-shadow:none;background:0 0;border:0;border-radius:0;flex:1 1 0;place-items:center;padding:0;display:grid;position:relative}.plain-reading-content .reading-audio-footer-entry:active{transform:scale(.985)}.plain-reading-content .audio-footer-copy,.plain-reading-content .audio-footer-arrow{display:none}.plain-reading-content .reading-audio-footer-entry .audio-footer-glyph{flex:none}.plain-reading-content .audio-footer-progress{background:color-mix(in srgb, var(--accent) 15%, transparent);border-radius:2px;height:2px;position:absolute;bottom:3px;left:13px;right:13px;overflow:hidden}.plain-reading-content .audio-footer-progress:after{content:"";width:var(--audio-progress);border-radius:inherit;background:var(--accent);height:100%;transition:width .2s linear;display:block}.plain-reading-content .reading-utility-footer{min-height:37px;margin-top:0}.plain-reading-content .reading-utility-footer>button{text-align:center;border-radius:10px;justify-content:center;align-items:center;width:auto;min-height:37px}.plain-reading-content .reading-utility-footer>button:hover{background:color-mix(in srgb, var(--accent) 6%, transparent)}.plain-reading-content .reading-utility-footer .directory-icon,.plain-reading-content .reading-utility-footer .settings-icon,.plain-reading-content .reading-utility-footer .oral-entry-icon{transform:scale(.9)}.reading-night-surface .reading-audio-footer-entry,.reading-paper-surface .reading-audio-footer-entry,.reading-green-surface .reading-audio-footer-entry{background:0 0}.audio-player-view.interface-theme-light,.audio-player-view.interface-theme-night,.audio-player-view.interface-theme-warm{color:#334044!important;background:#fbfcfa!important}.audio-player-view.interface-theme-night .audio-player-header,.audio-player-view.interface-theme-warm .audio-player-header{background:#fffffff0!important;border-color:#e8ece9!important}.audio-player-view.interface-theme-night .audio-player-header h1,.audio-player-view.interface-theme-warm .audio-player-header h1,.audio-player-view.interface-theme-night .audio-player-content h2,.audio-player-view.interface-theme-warm .audio-player-content h2{color:#2e4146!important}.app-page .recommended-grid{scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;gap:12px;margin:0;padding:0 0 8px;display:flex;overflow:auto hidden}.app-page .recommended-grid::-webkit-scrollbar{display:none}.app-page .recommended-grid .book-card{scroll-snap-align:start;border:1px solid var(--border-subtle);background:var(--surface-bg);border-radius:14px;flex:0 0 min(42vw,166px);width:min(42vw,166px);min-width:0;height:270px;min-height:0;padding:0 11px 54px;display:flex;position:relative;overflow:hidden;box-shadow:0 5px 16px #1f32290f}.app-page .recommended-card-visual{background:#dbecef;flex:0 0 116px;width:calc(100% + 22px);height:116px;margin:0 -11px;position:relative;overflow:hidden}.app-page .recommended-card-visual:before{content:"";border:1px solid #ffffff7a;border-radius:50%;width:110px;height:110px;position:absolute;top:20px;right:-20px;box-shadow:0 0 0 16px #ffffff21,0 0 0 32px #ffffff14}.app-page .recommended-card-visual:after{content:"";background:#274c5042;height:1px;position:absolute;bottom:15px;left:15px;right:15px;box-shadow:0 -7px #274c5021}.app-page .recommended-card-visual i{background:currentColor;border-radius:50%;width:7px;height:7px;position:absolute;top:16px;left:15px;box-shadow:0 0 0 5px #ffffff4d}.app-page .recommended-card-visual strong{z-index:1;color:currentColor;opacity:.82;font:700 42px/1 Georgia,Songti SC,serif;position:absolute;bottom:24px;left:15px;right:15px}.app-page .recommended-visual-mark{background:currentColor;border-radius:2px;width:30px;height:3px;position:absolute;bottom:27px;left:15px}.app-page .recommended-title{min-height:38px;color:var(--text-main);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:12px 0 2px;font-size:14px;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.app-page .recommended-author{color:var(--text-tertiary);text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:15px;overflow:hidden}.app-page .recommended-grid .recommended-hook{height:36px;min-height:36px;color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:8px 0 0;font-size:10px;line-height:1.45;display:-webkit-box;overflow:hidden}.app-page .recommended-card-actions{z-index:3;justify-content:space-between;align-items:center;gap:6px;display:flex;position:absolute;bottom:8px;left:10px;right:9px}.app-page .recommended-card-actions button{border-radius:50%;place-items:center;width:34px;height:34px;padding:0;display:grid}.app-page .recommended-open-detail{color:var(--accent);position:static}.app-page .recommended-audio{border:1px solid color-mix(in srgb, var(--accent) 42%, transparent);background:color-mix(in srgb, var(--accent) 10%, var(--surface-bg));color:var(--accent)}.audio-error-toast{top:max(16px, env(safe-area-inset-top));z-index:100;border:1px solid color-mix(in srgb, #c76b55 28%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 96%, #fff);width:min(100vw - 28px,430px);min-height:44px;color:var(--text-main);border-radius:14px;align-items:center;gap:9px;padding:9px 10px 9px 12px;font-size:12px;line-height:1.4;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 10px 28px #1f322929}.audio-error-toast-icon{color:#b65c49;background:#c76b5529;border-radius:50%;flex:0 0 20px;place-items:center;width:20px;height:20px;font-weight:800;display:grid}.audio-error-toast button{background:var(--surface-muted);width:24px;height:24px;color:var(--text-tertiary);border-radius:50%;flex:0 0 24px;place-items:center;margin-left:auto;font-size:17px;display:grid}.audio-error-toast-enter-active,.audio-error-toast-leave-active{transition:opacity .2s,transform .2s}.audio-error-toast-enter-from,.audio-error-toast-leave-to{opacity:0;transform:translate(-50%,-10px)}.app-page .recommended-grid .book-card{padding-bottom:50px;height:270px!important}.app-page .recommended-grid .book-card.recommendation-ready{border-color:color-mix(in srgb, var(--accent) 34%, var(--border-subtle))}.app-page .recommended-grid .recommendation-ready-mark{z-index:12;border:1px solid color-mix(in srgb, var(--accent) 34%, var(--surface-bg));background:var(--surface-bg);min-height:18px;color:var(--accent);box-shadow:0 2px 6px color-mix(in srgb, var(--accent) 14%, transparent);letter-spacing:.03em;white-space:nowrap;border-radius:8px;align-items:center;padding:2px 6px;font-size:8px;font-weight:700;line-height:1;display:inline-flex;position:absolute;top:8px;right:8px}.app-page .recommended-grid.education-grid .recommendation-ready-mark{background:color-mix(in srgb, var(--surface-bg) 92%, transparent);top:8px;left:8px;right:auto}.app-page .recommended-grid .recommended-card-visual{flex-basis:150px!important;height:150px!important}.app-page .recommended-grid .recommended-title{min-height:38px;margin-top:10px;font-size:13px;line-height:1.45}.app-page .recommended-grid .recommended-author{white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:28px;margin-top:3px;line-height:14px;display:-webkit-box;overflow:hidden}.app-page .recommended-grid .recommended-card-actions{bottom:7px}.app-page .education-grade-rail{scrollbar-width:none;gap:7px;margin:10px 0;padding:0 1px 3px;display:flex;overflow-x:auto}.app-page .education-grade-rail::-webkit-scrollbar{display:none}.app-page .education-grade-rail button{border:1px solid var(--border-subtle);background:var(--surface-bg);min-width:42px;height:28px;color:var(--text-tertiary);border-radius:14px;flex:none;padding:0 9px;font-size:10px}.app-page .education-grade-rail button.selected{border-color:color-mix(in srgb, var(--accent) 35%, transparent);background:var(--accent-soft);color:var(--accent);font-weight:650}.app-page .education-subcategory-select{width:min(100%,300px);color:var(--text-tertiary);align-items:center;gap:8px;margin:4px 0 11px;font-size:10px;display:flex;position:relative}.app-page .education-subcategory-menu{flex:1;min-width:0;position:relative}.app-page .education-subcategory-trigger{border:1px solid color-mix(in srgb, var(--accent) 22%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 92%, var(--accent-soft));width:100%;height:32px;color:var(--text-main);font:inherit;text-align:left;border-radius:9px;justify-content:space-between;align-items:center;padding:0 10px 0 12px;display:flex}.app-page .education-subcategory-trigger i{border-bottom:1.5px solid;border-right:1.5px solid;flex:0 0 7px;width:7px;height:7px;transition:transform .18s;display:block;transform:translateY(-2px)rotate(45deg)}.app-page .education-subcategory-trigger[aria-expanded=true] i{transform:translateY(2px)rotate(225deg)}.app-page .novel-subcategory-rail{scrollbar-width:none;gap:7px;margin:10px 0 11px;padding:0 1px 3px;display:flex;overflow-x:auto}.app-page .novel-subcategory-rail::-webkit-scrollbar{display:none}.app-page .novel-subcategory-rail button{border:1px solid var(--border-subtle);background:var(--surface-bg);min-height:29px;color:var(--text-tertiary);border-radius:15px;flex:none;padding:0 11px;font-size:10px;transition:background .18s,border-color .18s,color .18s}.app-page .novel-subcategory-rail button.selected{border-color:color-mix(in srgb, var(--accent) 34%, var(--border-subtle));background:var(--accent-soft);color:var(--accent);font-weight:700}.app-page .recommendation-empty-state{border:1px dashed color-mix(in srgb, var(--accent) 28%, var(--border-subtle));color:var(--text-tertiary);text-align:center;border-radius:12px;margin:12px 0 4px;padding:18px 12px;font-size:11px}.app-page .education-subcategory-options{z-index:25;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;border:1px solid color-mix(in srgb, var(--accent) 28%, var(--border-subtle));background:var(--surface-bg);scrollbar-width:none;border-radius:11px;max-height:min(300px,42vh);padding:5px;display:grid;position:absolute;top:calc(100% + 5px);left:0;right:0;overflow:auto;box-shadow:0 14px 32px #12201c47}.app-page .education-subcategory-options::-webkit-scrollbar{width:0;height:0;display:none}.app-page .education-subcategory-options button{min-height:31px;color:var(--text-secondary);font:inherit;text-align:left;background:0 0;border:0;border-radius:7px;justify-content:space-between;align-items:center;padding:0 8px;display:flex}.app-page .education-subcategory-options button.selected{background:var(--accent-soft);color:var(--accent);font-weight:650}.app-page .education-subcategory-options button span{color:var(--accent);font-size:12px;font-weight:700}.app-page .education-subcategory-select{z-index:30}.app-page .education-subcategory-trigger,.app-page .education-subcategory-options{appearance:none}.app-page .education-subcategory-options{z-index:60;overscroll-behavior:contain;max-height:min(360px,52vh)}.app-page .education-subcategory-options button{min-height:34px}.account-achievement-modern .achievement-status-heading i,.account-settings-section .interface-theme-toggle .settings-chevron{flex:0 0 20px!important;justify-content:center!important;align-items:center!important;width:20px!important;height:20px!important;margin:0 0 0 auto!important;display:inline-flex!important;transform:none!important}.account-achievement-modern .achievement-status-heading i:before,.account-settings-section .interface-theme-toggle .settings-chevron:before{border-width:0 1.8px 1.8px 0!important;width:7px!important;height:7px!important;margin:0!important;transform:translateY(-2px)rotate(45deg)!important}.account-achievement-modern .achievement-status-heading[aria-expanded=true] i:before,.account-settings-section .interface-theme-toggle[aria-expanded=true] .settings-chevron:before{transform:translateY(2px)rotate(225deg)!important}.app-page .bottom-dock .mini-playback-control .mini-playback-progress-ring{z-index:0;background:conic-gradient(var(--accent) 0 var(--audio-progress,0%), color-mix(in srgb, var(--accent) 25%, var(--surface-bg)) var(--audio-progress,0%) 100%);pointer-events:none;border-radius:50%;display:block;position:absolute;inset:-4px;-webkit-mask:radial-gradient(farthest-side,#0000 calc(100% - 4px),#000 calc(100% - 3.5px));mask:radial-gradient(farthest-side,#0000 calc(100% - 4px),#000 calc(100% - 3.5px))}.app-page .bottom-dock .mini-playback-control .mini-playback-progress-ring+.mini-playback-glyph{z-index:2;position:relative}.app-page .bottom-dock .mini-playback-control:before{display:none!important}.app-page .education-grid{grid-template-columns:minmax(0,1fr);gap:9px;padding-bottom:0;display:grid;overflow:visible}.app-page .education-grid .book-card{border-radius:14px;flex:none;grid-template:"visual title actions"minmax(0,1fr)"visual author actions"minmax(0,1fr)/58px minmax(0,1fr) auto;align-items:center;width:100%;min-height:76px;padding:9px 10px;display:grid;height:76px!important}.app-page .education-grid .recommended-card-visual{border-radius:9px;width:58px;min-height:58px;margin:0;height:58px!important}.app-page .education-grid .recommended-card-visual strong{font-size:24px;bottom:15px}.app-page .education-grid .recommended-card-visual:before{width:58px;height:58px;top:8px;right:-12px}.app-page .education-grid .recommended-card-visual:after{bottom:10px;left:8px;right:8px}.app-page .education-grid .recommended-visual-mark{width:18px;height:2px;bottom:13px;left:8px}.app-page .education-grid .recommended-card-visual{grid-area:visual}.app-page .education-grid .recommended-title{grid-area:title;min-height:0;margin:0 8px;font-size:13px;line-height:1.35}.app-page .education-grid .recommended-author{grid-area:author;min-height:0;margin:3px 8px 0;font-size:10px}.app-page .education-grid .recommended-title,.app-page .education-grid .recommended-author{transform:translateY(4px)}.app-page .education-grid .recommended-title{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.app-page .education-grid .recommended-author{white-space:nowrap;text-overflow:ellipsis;color:var(--text-tertiary);display:block;overflow:hidden}.app-page .education-grid .recommended-audio{min-width:34px;min-height:34px;box-shadow:none;background:0 0;border:0;width:34px!important;height:34px!important}.app-page .education-grid .recommended-audio:active{background:0 0}.app-page .education-grid .recommended-card-actions .recommended-open-detail{background:0 0;width:34px;height:34px}.app-page .education-grid .book-card{overflow:visible}.app-page .education-grid .recommended-audio-error{z-index:4;color:#b65c49;text-overflow:ellipsis;white-space:nowrap;font-size:9px;line-height:1.2;position:absolute;bottom:4px;left:68px;right:48px;overflow:hidden}.review-page{width:100%;height:100dvh;min-height:100dvh;overflow:hidden;background:var(--review-page-bg,#f7f8f5)!important}.review-page .review-association-space,.review-page .review-book-scene{width:100%;height:100%;min-height:100%;padding:0;position:absolute;inset:0;overflow:hidden;background:linear-gradient(180deg, color-mix(in srgb, var(--review-page-bg,#f7f8f5) 88%, #dce8f5), var(--review-page-bg,#f7f8f5) 76%, color-mix(in srgb, var(--review-page-bg,#f7f8f5) 92%, var(--review-surface,#fff)) 100%)!important}.review-page .review-header{background:color-mix(in srgb, var(--review-page-bg) 86%, transparent);min-height:62px;box-shadow:0 1px 0 var(--review-border);-webkit-backdrop-filter:blur(16px)saturate(1.1);backdrop-filter:blur(16px)saturate(1.1);padding-left:16px;padding-right:16px;left:0;right:0}.review-page .review-record-card{right:max(12px, env(safe-area-inset-left));bottom:max(12px, env(safe-area-inset-bottom));left:max(12px, env(safe-area-inset-right));width:auto;max-height:min(34dvh,240px);padding:12px 14px max(12px, env(safe-area-inset-bottom));border:1px solid var(--review-border);background:color-mix(in srgb, var(--review-surface) 94%, transparent);box-shadow:0 14px 34px color-mix(in srgb, var(--review-text) 13%, transparent);-webkit-backdrop-filter:blur(20px)saturate(1.12);backdrop-filter:blur(20px)saturate(1.12);border-radius:22px}.review-page .review-record-button{border-radius:23px;width:min(100%,250px);height:46px}.review-page .review-record-card-idle{padding-top:8px;padding-bottom:max(8px, env(safe-area-inset-bottom));max-height:82px}.review-page .review-record-button .review-mic-button-icon{flex:none;transform:translateY(-1px)}.review-page .review-record-button{overflow:visible}.review-page .review-record-button .review-mic-button-icon{box-sizing:border-box;width:16px;height:20px}.review-page .review-record-button .review-mic-button-icon:before{height:9px;bottom:-7px;left:-5px;right:-5px}.review-page .review-record-button .review-mic-button-icon:after{height:5px;bottom:-12px;left:5px;box-shadow:-4px 4px 0 -.5px,4px 4px 0 -.5px}.review-page .review-record-actions button{min-height:40px}.review-page .review-record-card textarea{box-sizing:border-box}.review-page .memory-note-detail{bottom:calc(96px + env(safe-area-inset-bottom));max-height:min(132px,19vh)}.review-page .memory-note-detail p{line-height:1.55}@media (width<=600px){.review-page .review-header{padding-left:12px;padding-right:12px;left:0;right:0}.review-page .review-record-card{border-radius:20px;left:8px;right:8px}}.app-page .education-grid .recommended-card-actions{flex-direction:column;grid-area:actions;justify-content:center;align-items:center;gap:4px;display:flex;position:static}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph){position:relative;grid-template-columns:minmax(0,1fr) 42px!important}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .mini-playback-control{position:absolute;top:50%;right:12px;transform:translateY(-50%)}@media (width>=601px){.app-page .recommended-grid .book-card{flex-basis:180px;width:180px}}.app-page .recommended-grid.education-grid{width:100%;grid-template-columns:minmax(0,1fr)!important;display:grid!important}.app-page .recommended-grid.education-grid>.book-card{flex:none!important;width:100%!important;max-width:none!important}.app-page .recommended-grid.education-grid .recommended-title{white-space:normal;text-overflow:clip;overflow-wrap:anywhere;min-width:0;overflow:hidden}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .mini-playback-control{place-items:center;display:grid}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .activity-read-glyph{width:12px;height:12px;margin:0;display:block;position:relative;transform:none}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .activity-read-glyph:before{box-sizing:border-box;border-top:2px solid;border-bottom:0;border-left:0;border-right:2px solid;width:7px;height:7px;top:2px;left:2px;transform:rotate(45deg)}.app-page .education-grid .book-card{flex-basis:auto!important;width:100%!important}.app-page .education-grid .recommended-title{white-space:normal;text-overflow:clip;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:34px;display:-webkit-box;overflow:hidden}.app-page .education-grid .recommended-author{white-space:normal;text-overflow:clip;-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .activity-read-glyph{width:10px;height:10px;transform:none}.app-page .bottom-dock .mini-playback-bar:has(.activity-read-glyph) .activity-read-glyph:before{border:0;border-top:2px solid var(--accent);border-right:2px solid var(--accent);width:7px;height:7px;top:1px;left:1px;transform:rotate(45deg)}.reading-directory .directory-item{align-items:center;gap:10px;width:100%;padding:10px 0 10px 15px;display:flex}.reading-directory .directory-item-main{min-width:0;color:inherit;text-align:left;background:0 0;border:0;flex:auto;padding:0}.reading-directory .directory-item-text{padding:0;display:block}.reading-directory .directory-count{color:var(--accent);margin-left:5px;font-size:10px;font-weight:500}.reading-directory .directory-item-meta{color:var(--text-tertiary);margin-top:5px;font-size:9px;display:block}.reading-directory .directory-item.current:before{display:none!important}.reading-directory .directory-item.current{border-left-color:#0000!important;padding-left:0!important}.reading-directory .directory-playing-status{min-width:34px;color:var(--accent);font-variant-numeric:tabular-nums;text-align:right;flex:none;margin-left:-6px;font-size:9px;display:none!important}.reading-directory .directory-item-play{background:color-mix(in srgb, currentColor 12%, transparent);color:currentColor;border:0;border-radius:50%;flex:0 0 32px;place-items:center;width:32px;height:32px;margin-right:2px;padding:0;transition:transform .18s,background .18s;display:grid}.reading-directory .directory-item-play:hover{background:color-mix(in srgb, currentColor 20%, transparent)}.reading-directory .directory-item-play:active{transform:scale(.9)}.reading-directory .directory-item-play span{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:7px solid;width:0;height:0;margin-left:2px}.reading-directory .directory-item-play.playing span{border:0;border-left:2px solid;border-right:2px solid;width:9px;height:11px;margin-left:0}.reading-directory .directory-item-play.loading span{border:2px solid color-mix(in srgb, currentColor 24%, transparent);border-top-color:currentColor;border-radius:50%;width:12px;height:12px;margin-left:0;animation:.7s linear infinite audio-loading-spin}.reading-directory .directory-item-play.paused span{border-top:5px solid #0000;border-bottom:5px solid #0000;border-left:7px solid;width:0;height:0;margin-left:2px}@media (width<=600px){.reading-directory .directory-item{padding-left:15px}.reading-directory .directory-item-play{flex-basis:36px;width:36px;height:36px;margin-right:0}}.review-page .review-record-card{max-height:none;padding:10px 14px max(10px, env(safe-area-inset-bottom));background:color-mix(in srgb, var(--review-surface) 94%, transparent);box-shadow:0 12px 30px color-mix(in srgb, var(--review-text) 12%, transparent);-webkit-backdrop-filter:blur(18px)saturate(1.12);backdrop-filter:blur(18px)saturate(1.12);border:0;border-radius:22px}.review-page .review-record-card-idle{max-height:88px}.review-page .review-record-card-recording{max-height:154px}.review-page .review-record-card-paused{max-height:226px}.review-page .review-record-card .review-record-top{min-height:30px}.review-page .review-record-card-idle .review-record-top{min-height:42px}.review-page .review-record-button{background:color-mix(in srgb, var(--review-accent) 88%, #fff 12%);width:min(100%,250px);height:48px;box-shadow:0 7px 18px color-mix(in srgb, var(--review-accent) 19%, transparent), 0 0 0 1px color-mix(in srgb, var(--review-accent) 18%, transparent);border-radius:24px;transition:transform .18s,box-shadow .18s,filter .18s}.review-page .review-record-button:hover{filter:brightness(1.04);box-shadow:0 9px 22px color-mix(in srgb, var(--review-accent) 24%, transparent), 0 0 0 4px color-mix(in srgb, var(--review-accent) 9%, transparent)}.review-page .review-record-button:active{box-shadow:0 4px 12px color-mix(in srgb, var(--review-accent) 20%, transparent);transform:scale(.97)}.review-page .review-record-button .review-mic-button-icon{border-width:2px;width:17px;height:21px}.review-page .review-live-status{min-height:25px}.review-page .review-record-card .review-privacy{display:none!important}.review-page .review-record-card .review-record-actions{gap:8px;margin:7px 0 0}.review-page .review-record-card .review-record-actions button{border-radius:14px;min-height:40px}.review-page .review-record-card .review-transcript-editor{margin-top:7px}@media (width<=600px){.review-page .review-record-card{right:8px;bottom:max(8px, env(safe-area-inset-bottom));border-radius:19px;padding-left:12px;padding-right:12px;left:8px}}.review-page .review-record-card-idle{background:color-mix(in srgb, var(--review-surface) 90%, transparent)}.review-page .review-record-card-idle .review-record-button{background:color-mix(in srgb, var(--review-accent) 82%, #fff 18%)}.review-page .review-record-card-recording .review-recording-state{color:#e1847d}.review-page .review-record-card-recording .review-wave i{background:#e1847d}.review-page .review-record-card-paused .review-recording-state{color:#c99b51}.review-page .review-record-card-paused .review-wave i{background:#c99b51}.review-page .review-record-card-idle{right:auto;bottom:max(16px, env(safe-area-inset-bottom));width:58px;height:58px;min-height:58px;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border-radius:50%;padding:0;left:50%;overflow:visible;transform:translate(-50%)}.review-page .review-record-card-idle .review-record-top{width:58px;height:58px;min-height:0}.review-page .review-record-card-idle .review-record-button{background:var(--review-accent);width:58px;height:58px;box-shadow:0 9px 24px color-mix(in srgb, var(--review-accent) 34%, transparent);border-radius:50%}.review-page .review-record-card-idle .review-error{color:#bf625d;text-align:center;text-overflow:ellipsis;white-space:nowrap;width:max-content;max-width:calc(100vw - 28px);margin:0;font-size:10px;line-height:1.4;position:absolute;top:calc(100% + 7px);left:50%;overflow:hidden;transform:translate(-50%)}.review-page .review-header{border-radius:0 0 15px 15px;width:auto;left:10px;right:10px}.review-page .memory-map-head,.review-page .memory-note-detail{display:none!important}@media (width<=600px){.review-page .review-header{left:8px;right:8px}.review-page .review-record-card-idle{border-radius:50%;padding:0;left:50%;right:auto}}.oral-expression-panel{border:1px solid color-mix(in srgb, var(--accent) 16%, var(--border-subtle));background:color-mix(in srgb, var(--surface-bg) 96%, transparent);-webkit-backdrop-filter:blur(18px)saturate(1.08);backdrop-filter:blur(18px)saturate(1.08);border-radius:22px;width:min(100% - 32px,360px);padding:20px 18px 15px;box-shadow:0 20px 54px #182e2b33}.oral-expression-copy{margin:12px 0;font-size:12px;line-height:1.5}.oral-expression-start{background:var(--accent);color:#fff;width:min(100%,278px);height:50px;box-shadow:0 9px 22px color-mix(in srgb, var(--accent) 28%, transparent);border:0;border-radius:25px;gap:10px;margin:10px auto 7px;font-size:14px;font-weight:700;transition:transform .18s,box-shadow .18s;position:relative}.oral-expression-start:after{content:"";border:1px solid color-mix(in srgb, var(--accent) 30%, transparent);pointer-events:none;border-radius:30px;animation:2.2s ease-out infinite oral-mic-pulse;position:absolute;inset:-5px}.oral-expression-start:active{box-shadow:0 4px 12px color-mix(in srgb, var(--accent) 22%, transparent);transform:scale(.96)}.oral-expression-start .oral-expression-mic{border-width:2px;width:16px;height:22px}.oral-expression-start .oral-expression-mic:after{border-width:2px;width:13px;height:10px;bottom:-9px;left:0}.oral-expression-start .oral-expression-mic:before{width:2px;height:5px;bottom:-14px;left:7px}.oral-expression-note{color:var(--text-tertiary);margin:5px 0 0;font-size:10px}@media (width<=600px){.oral-expression-overlay{-webkit-backdrop-filter:blur(12px)saturate(.86);backdrop-filter:blur(12px)saturate(.86);background:#050e0d9e;padding:18px}.oral-expression-panel{box-sizing:border-box;color:#eaf2eb;background:#17221f;border:1px solid #67947e33;border-radius:18px;width:min(100%,380px);padding:22px 20px 18px;box-shadow:0 18px 46px #0000004d}.oral-expression-head{align-items:flex-start}.oral-expression-kicker{color:#63d29a;letter-spacing:.06em;max-width:240px;margin:0 0 6px;font-size:10px}.oral-expression-head h2{color:#edf4ef;font-size:22px;font-weight:700;line-height:1.25}.oral-expression-close{color:#607873;background:#e8f0eb;border-radius:50%;flex:none;width:32px;height:32px;font-size:22px;line-height:1}.oral-expression-copy{color:#aebdb5;margin:18px 0 20px;font-size:13px;line-height:1.7}.oral-expression-start{color:#10211a;width:100%;height:46px;box-shadow:none;background:#63d29a;border-radius:14px;margin:0;font-size:14px;font-weight:700}.oral-expression-start:after{content:none;animation:none}.oral-expression-start:active{filter:brightness(.94);box-shadow:none;transform:scale(.99)}.oral-expression-start .oral-expression-mic{border-width:1.8px;width:13px;height:18px}.oral-expression-start .oral-expression-mic:after{border-width:1.8px;width:10px;height:8px;bottom:-7px;left:0}.oral-expression-start .oral-expression-mic:before{width:1.8px;height:4px;bottom:-11px;left:5px}.oral-expression-note{color:#91a59b;place-items:center;height:38px;margin:6px 0 0;font-size:10px;display:grid}.reading-page-view.interface-theme-light .oral-expression-panel{color:#283d37;background:#f4f8f4;border-color:#48796733;box-shadow:0 18px 46px #1c3a2f33}.reading-page-view.interface-theme-light .oral-expression-head h2{color:#203932}.reading-page-view.interface-theme-light .oral-expression-copy{color:#64766f}.reading-page-view.interface-theme-light .oral-expression-close{color:#557169;background:#e4eee8}.reading-page-view.interface-theme-light .oral-expression-start{color:#10251c;background:#4ec18a}.reading-page-view.interface-theme-light .oral-expression-note{color:#789087}.reading-page-view.interface-theme-warm .oral-expression-panel{color:#55483d;background:#f8f0e4;border-color:#916f4033}.reading-page-view.interface-theme-warm .oral-expression-head h2{color:#4e4034}.reading-page-view.interface-theme-warm .oral-expression-copy{color:#796b5d}.reading-page-view.interface-theme-warm .oral-expression-close{color:#806e5a;background:#efe3d2}.reading-page-view.interface-theme-warm .oral-expression-start{color:#173326;background:#68b993}.reading-page-view.interface-theme-warm .oral-expression-note{color:#8c7965}}.search-scan-trigger{background:var(--accent);color:#fff;border-radius:16px;place-items:center;width:42px;min-width:42px;height:32px;padding:0;display:grid}.barcode-glyph{border:1.8px solid;border-radius:3px;width:18px;height:17px;display:block;position:relative}.barcode-glyph:before{content:"";border-left:1px solid;border-right:2px solid;position:absolute;inset:3px;box-shadow:4px 0 0 -1px}.barcode-glyph:after{content:"";opacity:.7;border-top:1.5px solid;border-bottom:1.5px solid;position:absolute;inset:-4px}.scan-sheet-overlay{z-index:70;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#17212052;align-items:flex-end;display:flex;position:fixed;inset:0}.scan-sheet{width:min(100%,520px);padding:10px 18px calc(20px + env(safe-area-inset-bottom));background:var(--surface-bg);color:var(--text-main);border-radius:24px 24px 0 0;margin:0 auto;box-shadow:0 -12px 36px #1f322933}.scan-sheet-grabber{background:var(--border-subtle);border-radius:4px;width:38px;height:4px;margin:0 auto 16px}.scan-sheet-header{justify-content:space-between;align-items:flex-start;margin-bottom:16px;display:flex}.scan-sheet-header span{color:var(--accent);font-size:10px}.scan-sheet-header h2{margin:3px 0 0;font-size:20px}.scan-sheet-header button{background:var(--surface-muted);width:32px;height:32px;color:var(--text-secondary);border-radius:50%;font-size:21px}.scan-sheet-option{border:1px solid var(--border-subtle);background:color-mix(in srgb, var(--accent) 6%, var(--surface-bg));width:100%;color:var(--text-main);text-align:left;border-radius:15px;align-items:center;gap:13px;padding:14px 10px;display:flex}.scan-sheet-option .scan-option-icon{width:34px;height:34px;color:var(--accent);flex:0 0 34px}.scan-sheet-option>span:nth-child(2){flex:1;gap:4px;display:grid}.scan-sheet-option strong{font-size:14px}.scan-sheet-option small{color:var(--text-tertiary);font-size:11px}.scan-sheet-option b{color:var(--text-tertiary);font-size:22px;font-weight:400}.scan-sheet-enter-active,.scan-sheet-leave-active,.scanner-page-enter-active,.scanner-page-leave-active{transition:opacity .24s,transform .24s}.scan-sheet-enter-from,.scan-sheet-leave-to{opacity:0}.scan-sheet-enter-from .scan-sheet,.scan-sheet-leave-to .scan-sheet{transform:translateY(100%)}.book-scanner-page{z-index:80;color:#fff;background:#080a0b;position:fixed;inset:0;overflow:hidden}.book-scanner-video{object-fit:cover;background:#080a0b;width:100%;height:100%;position:absolute;inset:0}.book-scanner-scrim{pointer-events:none;background:linear-gradient(#0000003d,#0000 30% 62%,#0000007a);position:absolute;inset:0}.book-scanner-header{z-index:2;height:58px;padding:max(8px, env(safe-area-inset-top)) 18px 0;box-sizing:content-box;text-align:center;grid-template-columns:44px 1fr 44px;align-items:center;display:grid;position:absolute;top:0;left:0;right:0}.book-scanner-header button{color:#fff;background:#ffffff2e;border-radius:50%;place-items:center;width:34px;height:34px;display:grid}.book-scanner-header strong{font-size:15px;font-weight:600}.scanner-back-glyph{border-bottom:2px solid;border-left:2px solid;width:11px;height:11px;display:block;transform:rotate(45deg)translate(2px,-2px)}.book-scanner-frame{border:2px solid #ffffffeb;border-radius:16px;width:min(84vw,350px);height:min(28vw,132px);position:absolute;top:44%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 999px #0000006b}.book-scanner-frame:before,.book-scanner-frame:after,.book-scanner-frame i:before,.book-scanner-frame i:after{content:"";border-style:solid;border-color:#fff;width:28px;height:28px;position:absolute}.book-scanner-frame:before{border-width:3px 0 0 3px;border-radius:18px 0 0;top:-2px;left:-2px}.book-scanner-frame:after{border-width:3px 3px 0 0;border-radius:0 18px 0 0;top:-2px;right:-2px}.book-scanner-frame i:before{border-width:0 0 3px 3px;border-radius:0 0 0 18px;bottom:-2px;left:-2px}.book-scanner-frame i:after{border-width:0 3px 3px 0;border-radius:0 0 18px;bottom:-2px;right:-2px}.book-scanner-hint,.book-scanner-error{right:20px;bottom:calc(168px + env(safe-area-inset-bottom));z-index:2;color:#fff;text-align:center;text-shadow:0 2px 8px #0000006b;white-space:nowrap;margin:0;font-size:14px;line-height:1.5;position:absolute;left:20px}.book-scanner-error{color:#ffd1c9;white-space:normal}.scanner-file-input{display:none}.book-scanner-loading{right:20px;bottom:calc(116px + env(safe-area-inset-bottom));z-index:3;color:#fff;text-shadow:0 2px 8px #0000006b;justify-content:center;align-items:center;gap:8px;font-size:12px;display:flex;position:absolute;left:20px}.book-scanner-loading .recommendation-loading-spinner{border-color:#fff #ffffff4d #ffffff4d;width:14px;height:14px}.book-scanner-controls{right:0;bottom:max(26px, env(safe-area-inset-bottom));z-index:2;grid-template-columns:72px 1fr 72px;align-items:center;padding:0 28px;display:grid;position:absolute;left:0}.scanner-control-back,.scanner-gallery{color:#fff;background:#ffffff3d;border-radius:50%;place-items:center;width:54px;height:54px;display:grid}.scanner-control-back{justify-self:start}.scanner-gallery{justify-self:end}.scanner-shutter{background:#ffffff1f;border:4px solid #ffffffd1;border-radius:50%;justify-self:center;place-items:center;width:76px;height:76px;padding:4px;display:grid;box-shadow:0 2px 8px #00000038}.scanner-shutter:active{transform:scale(.94)}.scanner-shutter span{background:#fff;border-radius:50%;width:58px;height:58px;display:block}.gallery-glyph{border:2px solid;border-radius:4px;width:23px;height:18px;position:relative}.gallery-glyph:before{content:"";border-bottom:2px solid;border-left:2px solid;height:8px;position:absolute;bottom:3px;left:3px;right:3px;transform:skewY(-28deg)}@media (width<=600px){.book-scanner-hint,.book-scanner-error{font-size:13px}.scan-sheet{padding-left:14px;padding-right:14px}}.app-page .recommended-grid.education-grid>.book-card{background:var(--surface-bg)!important;border-color:var(--border-subtle)!important;box-shadow:0 5px 16px #1f32290f!important}.app-page .recommended-grid.education-grid .recommended-title{transform:none;margin-top:8px!important}.app-page .recommended-grid.education-grid .recommended-author{transform:none}.app-page .recommended-grid.education-grid .recommended-card-actions{grid-template-rows:minmax(0,1fr) minmax(0,1fr);place-items:center;gap:0;display:grid!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-audio{grid-row:1}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-open-detail{grid-row:2}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-audio,.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-open-detail{width:34px!important;min-width:34px!important;height:34px!important;min-height:34px!important;box-shadow:none!important;color:var(--accent)!important;background:0 0!important;border:0!important;border-radius:0!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-audio:active,.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-open-detail:active{background:0 0!important}.app-page .recommended-card-actions .recommended-audio{box-shadow:none!important;background:0 0!important;border:0!important}.app-page .recommended-card-actions .recommended-audio:active{background:0 0!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-audio .audio-glyph{background:0 0!important;border:5px solid #0000!important;border-left:8px solid!important;border-right:0!important;border-radius:0!important;width:0!important;height:0!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-audio.playing .audio-glyph{background:currentColor!important;border:0!important;border-radius:1px!important;width:9px!important;height:10px!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-open-detail{font-size:0!important}.app-page .recommended-grid.education-grid .recommended-card-actions .recommended-open-detail span[aria-hidden=true]{font-size:19px;line-height:1;transform:translateY(-1px)}.app-page .recommended-grid.education-grid .recommended-audio.loading .audio-glyph{border:2px solid color-mix(in srgb, var(--accent) 20%, transparent)!important;background:0 0!important;border-top-color:currentColor!important;border-radius:50%!important;width:12px!important;height:12px!important}.app-page .recommended-grid.education-grid .recommended-audio.loading:after{display:none}.review-page .review-record-card:not(.review-record-card-idle):not(.review-record-card-collapsed){box-sizing:border-box;min-height:0;max-height:50vh;max-height:min(50dvh, calc(var(--review-visible-height,100dvh) * .5));flex-direction:column;display:flex;overflow:hidden}.review-page .review-record-card .review-record-top,.review-page .review-record-card .review-record-actions{flex:none}.review-page .review-record-card .review-transcript-editor{flex-direction:column;flex:0 auto;min-height:0;display:flex;overflow:hidden}.review-page .review-record-card .review-transcript-head{flex:none}.review-page .review-transcript-editor textarea.review-transcript-input{resize:none;overscroll-behavior:contain;flex:0 auto;min-height:0;max-height:none;font-size:14px;line-height:1.6;overflow-y:auto}.review-page .review-record-card .review-error{white-space:normal;flex:none;max-height:48px;overflow:auto}.review-page .review-record-actions button:disabled{opacity:.55;cursor:wait}.plain-reading-content .reading-curl-mode{overflow:hidden}.plain-reading-content .reading-curl-mode .reading-body-page-viewport{background:inherit;flex:1 1 0;align-items:stretch;min-height:0;display:flex;overflow:hidden!important}.plain-reading-content .reading-curl-mode .reading-body-page-viewport.reading-complete-visible{display:block;overflow-y:auto!important}.plain-reading-content .reading-curl-mode .page-turn-reader{flex:auto;height:auto;min-height:0}.plain-reading-content .page-turn-reader .reading-body-text{color:var(--text-main,#354a50)}.plain-reading-content .reading-night-surface .page-turn-reader .reading-body-text{color:#dce4e1;font-size:19px;line-height:2}.plain-reading-content .reading-paper-surface .page-turn-reader .reading-body-text{color:#55483d}.plain-reading-content .reading-green-surface .page-turn-reader .reading-body-text{color:#40584d}
