.maintenance[data-v-185319fe]{justify-content:center;align-items:center;min-height:70vh;display:flex}.maintenance-card[data-v-185319fe]{text-align:center;padding:2rem}.weak-password[data-v-185319fe]{color:#5a4300;text-align:center;background:#fff3c4;margin:0;padding:8px 16px;font-size:.9rem}.notice[data-v-d5359511]{margin:.75rem 0 .25rem;line-height:1.6}:root{--bg:#fef7e9;--card:#fff;--primary:#ff8a3d;--primary-hover:#f26b1d;--accent:#ffd166;--text:#3d3d3d;--muted:#8a8a8a;--good:#4caf50;--good-bg:#e6f7e6;--warn:#ff9800;--warn-bg:#fff3e0;--error:#e53935;--error-bg:#fdecea;--border:#f0e4cf;--on-primary:#fff;--disabled:#d9d9d9;--radius:16px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,system-ui,sans-serif;line-height:1.6}a{color:var(--primary-hover)}#app{flex-direction:column;min-height:100vh;display:flex}.app-header{background:var(--card);border-bottom:1px solid var(--border);padding:16px 24px}.brand{color:var(--primary-hover);font-size:1.4rem;font-weight:700;text-decoration:none}.app-main{flex:1;width:100%;max-width:720px;margin:0 auto;padding:24px 16px 64px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:20px;box-shadow:0 2px 8px #0000000a}h1{margin:0 0 8px;font-size:1.6rem}h2{margin:0 0 12px;font-size:1.2rem}.muted{color:var(--muted);font-size:.9rem}button{cursor:pointer;background:var(--primary);color:var(--on-primary);border:none;border-radius:12px;padding:10px 18px;font-family:inherit;font-size:1rem;transition:background .15s,transform 50ms}button:hover{background:var(--primary-hover)}button:active{transform:scale(.97)}button:disabled{background:var(--disabled);cursor:not-allowed}button.secondary{background:var(--card);color:var(--primary-hover);border:1px solid var(--primary)}button.link{color:var(--primary-hover);background:0 0;padding:4px 8px}.badge{border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:600;display:inline-block}.badge.ready{background:var(--good-bg);color:var(--good)}.badge.processing{background:var(--warn-bg);color:var(--warn)}.badge.error{background:var(--error-bg);color:var(--error)}.badge.locked{background:var(--warn-bg);color:var(--warn)}.list-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}.list-row:last-child{border-bottom:none}.error-text{color:var(--error);font-size:.9rem}input[type=text]{border:2px solid var(--border);background:var(--card);width:100%;color:var(--text);border-radius:12px;outline:none;padding:12px 14px;font-family:inherit;font-size:1.05rem}input[type=text]:focus{border-color:var(--primary)}select{border:2px solid var(--border);background:var(--card);max-width:100%;color:var(--text);border-radius:12px;outline:none;padding:10px 12px;font-family:inherit;font-size:1rem}select:focus{border-color:var(--primary)}.ep-link{color:var(--text);font-weight:600;text-decoration:none}.ep-link:hover{color:var(--primary-hover)}.tutor-card{text-align:center}.tutor-meta{justify-content:center;align-items:center;gap:12px;margin-bottom:4px;display:flex}.replay{font-size:1.2rem}.emoji-big{margin-bottom:4px;font-size:3.2rem;line-height:1.2}.prompt{margin:0 0 8px;font-size:1.5rem;font-weight:700}.tutor-msg{color:var(--primary-hover);margin:0;font-weight:600}.feedback{color:var(--good);text-align:center;font-size:1.1rem;font-weight:600}.stt-note{color:var(--warn);text-align:center;font-size:.95rem}.input-row{align-items:center;gap:10px;display:flex}.input-row button{flex-shrink:0}.actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;margin-top:14px;display:flex}button.mic{background:var(--primary);padding:12px 22px;font-size:1.05rem}button.mic.recording{background:var(--error)}.report-text{white-space:pre-wrap;background:var(--bg);border-radius:12px;padding:16px;font-family:inherit;font-size:1rem;line-height:1.8}.app-header{justify-content:space-between;align-items:center;display:flex}.auth-card{max-width:420px;margin:0 auto}.auth-card form{flex-direction:column;gap:8px;display:flex}.auth-card label{margin-top:8px;font-weight:600}input[type=password],input[type=number]{border:2px solid var(--border);background:var(--card);width:100%;color:var(--text);border-radius:12px;outline:none;padding:12px 14px;font-family:inherit;font-size:1.05rem}input[type=password]:focus,input[type=number]:focus{border-color:var(--primary)}.auth-card button[type=submit]{margin-top:16px}.code-box{letter-spacing:2px;color:var(--primary-hover);font-family:monospace;font-size:1.3rem;font-weight:700}[data-theme=dark]{--bg:#1e1e24;--card:#2a2a33;--text:#eaeaea;--muted:#a0a0aa;--border:#3a3a44;--primary:#ff9a4d;--primary-hover:#ffb06b;--accent:#ffd166;--good-bg:#1f3a24;--warn-bg:#3a2f1a;--error-bg:#3a1f1f;--disabled:#3a3a44;--on-primary:#20150a}.topnav{align-items:center;gap:14px;display:flex}.topnav a{color:var(--text);font-weight:600;text-decoration:none}.topnav a.router-link-active{color:var(--primary-hover)}.ep-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;display:grid}.ep-card{text-align:center;flex-direction:column;align-items:center;margin-bottom:0;display:flex}.ep-cover{aspect-ratio:16/9;background:linear-gradient(135deg, var(--accent), var(--primary));border-radius:12px;justify-content:center;align-items:center;width:100%;font-size:3rem;display:flex}.ep-title{margin-top:10px;font-weight:700}.player{border-radius:var(--radius);border:1px solid var(--border);background:#000;margin-bottom:16px;position:relative;overflow:hidden}.player:fullscreen{border:none;border-radius:0;flex-direction:column;width:100vw;height:100vh;display:flex}html.player-wide .app-main{max-width:none}html.player-wide .app-main>*{max-width:720px;margin-left:auto;margin-right:auto}html.player-wide .app-main>:has(.player){max-width:none}html.player-wide .player{max-width:calc(177.778vh - 337.778px);margin-left:auto;margin-right:auto}html.player-wide .app-main>:has(.player)>:not(.player){max-width:720px;margin-left:auto;margin-right:auto}.wide-btn{letter-spacing:-2px}@media (width<=800px){.wide-btn{display:none}}.player-surface{aspect-ratio:16/9;background:#000;width:100%;position:relative}.player:fullscreen .player-surface{aspect-ratio:auto;flex:1}.yt-host,.player-surface iframe{border:0;width:100%;height:100%;display:block}.yt-failed{color:#fff;text-align:center;background:#111;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:16px;display:flex;position:absolute;inset:0}.yt-failed a{color:#ffb74d}.player-below{background:#000;min-height:4.2em;position:relative}.player-controls.youtube .seek,.player-controls.youtube .player-time,.player-controls.youtube .vol-wrap{display:none}.player-controls.youtube{justify-content:flex-end}.player-controls.youtube .play-btn{margin-right:auto}.player-surface video{object-fit:contain;width:100%;height:100%;display:block}.mock-screen{color:#fff;background:linear-gradient(135deg,#2b2b3c,#17171f);flex-direction:column;justify-content:center;align-items:center;gap:6px;width:100%;height:100%;display:flex;position:relative}.mock-screen:after{content:"";height:6px;width:var(--seek,0%);background:var(--primary);transition:width .25s linear;position:absolute;bottom:0;left:0}.mock-title{font-size:1.4rem;font-weight:700}.mock-note{opacity:.7;font-size:.85rem}.player-controls{background:var(--card);border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:10px;padding:12px;display:flex}.player:fullscreen .player-controls{border-top:1px solid var(--border)}.icon-btn{flex-shrink:0;min-width:48px;min-height:48px;padding:6px 10px;font-size:1.2rem}.play-btn{font-size:1.4rem}.seek{flex:180px;min-width:120px}.vol-wrap{align-items:center;gap:6px;display:flex}.vol{width:84px}.player-time{font-variant-numeric:tabular-nums;color:var(--muted);white-space:nowrap;font-size:.9rem}.finished{text-align:center}input[type=range]{appearance:none;background:var(--border);cursor:pointer;border-radius:999px;height:6px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--primary);border:2px solid var(--on-primary);border-radius:50%;width:22px;height:22px}input[type=range]::-moz-range-thumb{background:var(--primary);border:2px solid var(--on-primary);border-radius:50%;width:22px;height:22px}.theme-row{flex-wrap:wrap;gap:10px;display:flex}.theme-row button.active{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}.modal-backdrop{z-index:50;background:#00000080;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--card);color:var(--text);border-radius:var(--radius);width:100%;max-width:460px;max-height:80vh;padding:22px;overflow:auto}.help-list{padding-left:1.2em;line-height:1.9}.help-list li{margin-bottom:6px}.app-main{padding-bottom:calc(48px + env(safe-area-inset-bottom,0px))}@media (width<=600px){.app-header{padding:12px 14px}.brand{font-size:1.15rem}.topnav{gap:10px;font-size:.9rem}.app-main{padding:16px 10px 48px}button{padding:12px 16px}.player-controls{gap:8px;padding:8px}.icon-btn{min-width:44px;min-height:44px}.vol{width:64px}.ep-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.app-header{flex-wrap:wrap;row-gap:6px}.brand{white-space:nowrap}.topnav{justify-content:space-between;gap:6px;width:100%;overflow-x:auto}.topnav a,.topnav button{white-space:nowrap;flex:none}.topnav button.link{padding:4px 6px}.input-row{flex-wrap:wrap}.input-row input,.input-row select,.input-row textarea{flex:100%;min-width:0}.input-row button{flex:auto}}