:root{--rail: 52px;--bg: #fbfbfc;--bg-elev: #ffffff;--card: #ffffff;--border: #ececef;--border-strong: #dcdce0;--text: #18181b;--text-dim: #6b6b76;--accent: #6d5efc;--accent-press: #5a4ce8;--accent-soft: rgba(109, 94, 252, .1);--danger: #e5484d;--radius: 14px;--radius-sm: 10px;--shadow: 0 1px 2px rgba(20, 20, 30, .04), 0 8px 24px rgba(20, 20, 30, .08);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #09090b;--bg-elev: #121214;--card: #131316;--border: #242429;--border-strong: #303036;--text: #fafafa;--text-dim: #9b9ba4;--accent: #8071ff;--accent-press: #6f60f0;--accent-soft: rgba(128, 113, 255, .14);--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px rgba(0, 0, 0, .45)}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-weight:650}.brand{font-weight:700;letter-spacing:-.02em;font-size:15px}.brand-dot{color:var(--accent)}.brand-lg{font-size:26px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font:inherit;font-weight:600;cursor:pointer;border:1px solid var(--border-strong);background:var(--bg-elev);color:var(--text);border-radius:var(--radius-sm);padding:9px 14px;transition:.15s ease}.btn:hover:not(:disabled){border-color:var(--accent)}.btn:disabled{opacity:.55;cursor:default}.btn-sm{padding:6px 11px;font-size:13px}.btn-oauth{width:100%;padding:11px 14px;font-size:14px}.text-dim{color:var(--text-dim)}.sm{font-size:12.5px}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:var(--accent-soft);padding:1px 5px;border-radius:5px}.badge{font-size:11px;padding:2px 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent);text-transform:capitalize;white-space:nowrap}.badge-warn{background:#e5484d1f;color:var(--danger)}.row-status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-dim);white-space:nowrap}.mini-spinner{width:14px;height:14px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;display:inline-block;flex:none}.spinner{width:22px;height:22px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.auth{min-height:100%;display:grid;place-items:center;padding:24px}.auth-card{width:100%;max-width:360px;text-align:center}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.tagline{color:var(--text-dim);margin:6px 0 22px}.oauth-list{display:grid;gap:10px}.error{color:var(--danger);font-size:13px;margin-top:14px}.fineprint{color:var(--text-dim);font-size:12px;margin-top:18px}.shell{display:grid;grid-template-columns:var(--rail) 1fr;grid-template-rows:var(--rail) 1fr;height:100vh;height:100dvh}.rail{grid-row:1 / 3;grid-column:1;display:flex;flex-direction:column;align-items:center;padding:8px 0 10px;gap:6px;border-right:1px solid var(--border);background:var(--bg-elev)}.rail-top{display:flex;flex-direction:column;align-items:center;gap:4px}.rail-btn{width:38px;height:38px;display:grid;place-items:center;border:none;background:transparent;color:var(--text-dim);border-radius:10px;cursor:pointer;transition:.15s ease}.rail-btn:hover{background:var(--accent-soft);color:var(--text)}.rail-btn.active{background:var(--accent-soft);color:var(--accent)}.rail-avatar-wrap{margin-top:auto;position:relative}.rail-avatar{width:34px;height:34px;padding:0;border-radius:50%;overflow:hidden;border:1px solid var(--border-strong);background:var(--accent-soft);color:var(--accent);font-weight:600;font-size:14px;display:grid;place-items:center;cursor:pointer}.rail-avatar img{width:100%;height:100%;object-fit:cover}.account-menu{position:absolute;bottom:0;left:calc(100% + 8px);width:214px;padding:12px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);z-index:50}.account-name{font-weight:600;font-size:13px}.account-email{font-size:12px;color:var(--text-dim);margin-bottom:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-logout{display:flex;align-items:center;gap:8px;width:100%;font:inherit;font-size:13px;color:var(--text);padding:7px 9px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elev);cursor:pointer}.account-logout:hover{border-color:var(--accent)}.topbar{grid-row:1;grid-column:2;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--border)}.topbar-title{font-weight:600;font-size:14px}.content{grid-row:2;grid-column:2;overflow-y:auto}.content-inner{max-width:760px;margin:0 auto;padding:24px 20px 48px}.view{display:grid;gap:18px}.view-head h2{font-size:20px;letter-spacing:-.02em;margin:0 0 2px}.view-head p{margin:0}.section-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-dim);margin:0 0 10px}.empty-note{text-align:center;padding:10px;margin:0}.empty-block{display:grid;place-items:center;gap:4px;text-align:center;padding:44px 20px}.empty-block p{margin:0}.pending-note{margin:10px 0 0}.list{display:grid;gap:8px}.row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--card);color:var(--text);font:inherit}.row.clickable{cursor:pointer;transition:.15s ease}.row.clickable:hover{border-color:var(--accent)}.thumb{flex:none;width:56px;height:38px;border-radius:8px;display:grid;place-items:center;color:var(--accent);background:var(--accent-soft)}.thumb.plain{width:38px;background:transparent}.thumb.plain img{width:30px;height:30px;border-radius:50%;object-fit:cover}.hint{margin-top:12px}.row-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.row-title{font-size:13.5px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.row-sub{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-transform:capitalize}.row>svg{color:var(--text-dim);flex:none}.connector{cursor:default}.back{font:inherit;font-size:13px;color:var(--text-dim);background:none;border:none;cursor:pointer;padding:0;text-align:left}.back:hover{color:var(--text)}.detail-title{font-size:18px;margin:0;letter-spacing:-.02em;word-break:break-all}.detail-meta{display:flex;align-items:center;gap:10px}.player{width:100%;aspect-ratio:16 / 9;max-height:70vh;border-radius:var(--radius);background:#000;border:1px solid var(--border);display:block;overflow:hidden}.player iframe{width:100%;height:100%;border:0;display:block}.thumb img{width:100%;height:100%;object-fit:cover;border-radius:8px}.sync-banner{padding:10px 14px;border-radius:var(--radius-sm);background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:500;margin-bottom:16px}.detail-section h3{font-size:14px;margin:0 0 6px}.detail-section p{margin:0}.transcript{font-size:13.5px;line-height:1.6;white-space:pre-wrap;margin:0}.transcript-loading{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-dim)}.transcript-editor{display:grid;gap:6px}.seg{display:grid;gap:5px}.voice-label{justify-self:start;margin-top:14px;font:inherit;font-size:13px;font-weight:600;letter-spacing:.01em;padding:4px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent);border:1px solid transparent;cursor:pointer;transition:.15s ease}.voice-label:hover{border-color:var(--accent)}.voice-label-input{justify-self:start;margin-top:14px;width:170px;font:inherit;font-size:13px;font-weight:600;padding:4px 12px;border-radius:999px;background:var(--bg-elev);color:var(--text);border:1px solid var(--accent);outline:none}.seg:first-child .voice-label,.seg:first-child .voice-label-input{margin-top:0}.seg-body{display:flex;gap:10px;align-items:flex-start}.seg-time{flex:none;width:40px;padding:7px 4px 0 0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;color:var(--text-dim);text-align:right;line-height:1.55;background:none;border:none;cursor:pointer;transition:color .15s ease}.seg-time:hover{color:var(--accent);text-decoration:underline}.seg-input{flex:1;min-width:0;resize:none;overflow:hidden;min-height:34px;font:inherit;font-size:13.5px;line-height:1.55;color:var(--text);background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;transition:border-color .15s ease}.seg-input:hover{border-color:var(--border-strong)}.seg-input:focus{outline:none;border-color:var(--accent)}.seg-status{margin:6px 0 0}.menu-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40}.upload-card{padding:6px}.dropzone{display:grid;place-items:center;gap:7px;text-align:center;padding:36px 24px;border:1.5px dashed var(--border-strong);border-radius:var(--radius);background:transparent;cursor:pointer;transition:.15s ease}.dropzone:hover,.dropzone-over{border-color:var(--accent);background:var(--accent-soft)}.dropzone:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.dropzone p{margin:0}.dropzone svg{color:var(--accent)}.upload-error{padding:0 12px 10px;margin:0}.gap-top{margin-top:8px}