@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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components;@layer utilities{.visible{visibility:visible}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.hidden{display:none}}:root{--ink:#241d1a;--ink-soft:#6f6560;--ink-faint:#9d928c;--line:#e9e1dc;--line-strong:#d9cec7;--surface:#fff;--surface-soft:#f7f3f0;--page:#f5f1ee;--warm:#b85e3e;--warm-dark:#94472f;--warm-soft:#fff0e8;--warm-line:#e8bba9;--purple:#7764d8;--purple-soft:#f1effd;--success:#3b8a60;--danger:#c34e4e;--shadow:0 1px 2px #2e1f1808, 0 9px 26px #2e1f180e;--shadow-pop:0 18px 58px #26181229, 0 2px 10px #26181214}*{box-sizing:border-box}html,body{min-height:100%}body{color:var(--ink);background:var(--page);-webkit-font-smoothing:antialiased;margin:0;font-family:PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}button,input,textarea{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid 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span{color:var(--ink-faint);margin-top:2px;font-size:9px}.count-badge{background:var(--surface-soft);border-radius:8px;place-items:center;min-width:25px;height:25px;display:grid;color:var(--ink-soft)!important;font-size:9px!important}.editor-panel{flex-direction:column;display:flex}.editor-head{min-height:58px}.view-tabs{background:var(--surface-soft);border-radius:8px;align-items:center;padding:3px;display:flex;flex-direction:row!important}.view-tabs button{color:var(--ink-soft);cursor:pointer;background:0 0;border:0;border-radius:6px;padding:5px 10px;font-size:9.5px}.view-tabs button.active{color:var(--ink);background:#fff;font-weight:650;box-shadow:0 1px 4px #00000014}.full-editor{flex-direction:column;flex:1;min-height:0;padding:17px;display:flex;position:relative}.full-editor textarea{resize:none;width:100%;min-height:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;font-size:14px;line-height:2}.full-editor textarea::placeholder{color:#bbb9b3}.full-editor-empty-action{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding-top:12px;display:flex}.full-editor-empty-action span{color:var(--ink-faint);font-size:9.5px}.sentence-list{background:#fafaf9;flex-direction:column;flex:1;gap:7px;min-height:0;padding:10px;display:flex;overflow-y:auto}.sentence-card{border:1px solid var(--line);background:#fff;border-radius:11px;grid-template-columns:33px minmax(0,1fr) 94px;gap:8px;padding:10px 9px 9px 7px;transition:all .15s;display:grid}.sentence-card:hover{border-color:var(--line-strong)}.sentence-index{flex-direction:column;align-items:center;gap:7px;padding-top:2px;display:flex}.sentence-index span{background:var(--surface-soft);width:26px;height:23px;color:var(--ink-faint);border-radius:7px;place-items:center;font-size:8.5px;display:grid}.sentence-card.selected .sentence-index 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var(--line);align-items:center;gap:7px;min-width:0;min-height:27px;padding-top:5px;display:flex}.version-play{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;width:24px;height:24px;padding:0;display:grid}.waveform{flex:1;align-items:center;gap:2px;min-width:45px;height:22px;display:flex;overflow:hidden}.waveform i{transform-origin:50%;background:#d2d0ca;border-radius:2px;width:2px;min-width:2px}.waveform.active i{background:var(--warm);animation:.65s ease-in-out infinite alternate wave}.waveform.active i:nth-child(3n){animation-delay:.18s}.waveform.active i:nth-child(2n){animation-delay:.34s}@keyframes wave{to{transform:scaleY(.4)}}.version-tabs{align-items:center;gap:3px;display:flex}.version-tabs button{border:1px solid var(--line);min-width:24px;color:var(--ink-faint);cursor:pointer;background:#fff;border-radius:6px;padding:3px 4px;font-size:7.5px}.version-tabs button.active{border-color:var(--warm-line);background:var(--warm-soft);color:var(--warm-dark);font-weight:700}.version-row>span:last-child{color:var(--ink-faint);font-size:8px}.add-sentence{border:1px dashed var(--line-strong);width:100%;color:var(--ink-soft);cursor:pointer;background:#fff;border-radius:9px;justify-content:center;align-items:center;gap:6px;padding:8px;font-size:9.5px;display:flex}.add-sentence:hover{border-color:var(--warm);color:var(--warm-dark)}.voice-panel{flex-direction:column;display:flex}.search-box{border:1px solid var(--line);background:var(--surface-soft);height:37px;color:var(--ink-faint);border-radius:8px;align-items:center;gap:8px;margin:11px 12px 8px;padding:0 10px;display:flex}.search-box:focus-within{border-color:var(--warm);background:#fff;box-shadow:0 0 0 3px #e8833a14}.search-box input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;font-size:10px}.voice-tabs{border-bottom:1px solid var(--line);gap:5px;padding:1px 12px 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