:root{--bg: #0f0f10;--surface: #1c1c20;--surface-2: #28282e;--text: #f1f1f3;--dim: #9b9ba3;--accent: #7c5cff;--danger: #ff5d5d;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}#app{max-width:1400px;margin:0 auto;padding:0 24px 48px}header.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0 14px;position:sticky;top:0;z-index:5;background:linear-gradient(var(--bg) 75%,transparent)}.brand{font-size:22px;font-weight:700;letter-spacing:-.02em;cursor:pointer;-webkit-user-select:none;user-select:none}.brand span{color:var(--accent)}.actions{display:flex;gap:8px}button{font:inherit;font-size:14px;color:var(--text);background:var(--surface-2);border:none;border-radius:8px;padding:8px 14px;cursor:pointer;transition:background .15s}button:hover:not(:disabled){background:#34343c}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent)}button.primary:hover:not(:disabled){background:#8d70ff}button.ghost{background:transparent;color:var(--dim)}button.ghost:hover:not(:disabled){background:var(--surface-2);color:var(--text)}button.ghost.danger:hover:not(:disabled){color:var(--danger)}input{font:inherit;font-size:14px;color:var(--text);background:var(--bg);border:1px solid var(--surface-2);border-radius:8px;padding:9px 12px;flex:1;min-width:0}input:focus{outline:none;border-color:var(--accent)}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:14px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chips button{white-space:nowrap;border-radius:999px;padding:6px 14px;font-size:13px}.chips button.active{background:var(--text);color:var(--bg)}.tabs{display:flex;gap:6px;background:var(--surface);border-radius:999px;padding:4px}.tabs button{border-radius:999px;padding:7px 18px;background:transparent;font-weight:600}.tabs button.active{background:var(--accent)}.tabs em,.chips em{font-style:normal;opacity:.65;font-size:.85em;margin-left:5px;font-weight:400}.channel-select{max-width:190px;padding:8px 10px}.search{width:210px;flex:0 1 auto}header.top .actions{flex-wrap:wrap;justify-content:flex-end}main.refreshing .grid{opacity:.55;pointer-events:none;transition:opacity .15s}.channel-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:2px 0 14px}.channel-bar-info{display:flex;align-items:center;gap:8px;min-width:0}.channel-bar-info h2{font-size:19px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.channel-bar-info a{color:var(--dim);text-decoration:none;font-size:15px}.channel-bar-info a:hover{color:var(--accent)}.channel-bar .err{font-size:13px}.channel-bar-actions{display:flex;gap:8px;flex-shrink:0}button.btn-danger{color:var(--danger)}button.btn-danger:hover:not(:disabled){background:#ff5d5d26}.shorts.with-bar{height:calc(100vh - 152px)}.landing{min-height:calc(100vh - 180px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;text-align:center;padding:40px 20px}.landing h1{font-size:52px;font-weight:800;letter-spacing:-.03em}.landing h1 span{color:var(--accent)}.landing .tagline{font-size:19px;color:var(--dim);margin-top:-10px}.landing-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}.landing-btn{font-size:16px;font-weight:600;padding:14px 26px;border-radius:12px}.landing-btn.yt{background:#c00}.landing-btn.yt:hover:not(:disabled){background:#e01111}.landing-note{max-width:520px;font-size:14px;line-height:1.65;color:var(--dim)}.ver{position:fixed;bottom:8px;right:12px;font-size:11px;color:var(--dim);opacity:.65;z-index:4;pointer-events:none;-webkit-user-select:none;user-select:none}.load-more{display:flex;justify-content:center;padding:30px 0 10px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px 20px;padding-top:8px}.card{cursor:pointer}.thumb{position:relative;aspect-ratio:16 / 9;border-radius:var(--radius);overflow:hidden;background:var(--surface)}.badge{position:absolute;bottom:8px;right:8px;background:#000c;color:#fff;padding:2px 6px;border-radius:5px;font-size:12px;font-weight:600}.thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .2s}.card:hover .thumb img{transform:scale(1.04)}.card h3{font-size:15px;font-weight:600;line-height:1.35;margin:10px 2px 5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.meta{font-size:13px;color:var(--dim);margin:0 2px}.ch-link{cursor:pointer}.ch-link:hover{color:var(--text);text-decoration:underline}.short-meta .ch-link:hover{color:#fff}.player-info .ch-link:hover{color:var(--text)}.meta.dim{opacity:.8}.status{color:var(--dim);padding:48px 0;text-align:center}.status.err,.err{color:var(--danger)}.ok{color:#5dd58a}.warn{color:#e6b450;font-size:13px;padding-bottom:10px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:50;padding:24px}.player{width:min(1100px,100%)}.player iframe{width:100%;aspect-ratio:16 / 9;border:0;border-radius:var(--radius);background:#000;display:block}.player-bar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:14px 4px 0}.player-info h2{font-size:17px;font-weight:600;line-height:1.3}.player-info p{font-size:14px;color:var(--dim);margin-top:4px}.player-actions{display:flex;gap:10px;align-items:center;flex-shrink:0}.player-actions a{color:var(--dim);font-size:14px;text-decoration:none}.player-actions a:hover{color:var(--text)}.panel{background:var(--surface);border-radius:var(--radius);width:min(560px,100%);max-height:85vh;overflow:auto;padding:20px}.panel header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.panel h2{font-size:17px}.panel form{display:flex;gap:8px;margin-bottom:12px}.panel ul{list-style:none;margin-top:8px}.panel li{display:flex;justify-content:space-between;align-items:center;padding:9px 2px;border-bottom:1px solid var(--surface-2);font-size:14px}.panel li:last-child{border-bottom:none}.panel .ok,.panel .err{font-size:13px;padding:2px 2px 6px}.hint{font-size:12px;color:var(--dim);margin-top:14px;line-height:1.5}.yt-row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:14px}.yt-row>div{display:flex;gap:8px}.yt .hint{margin-top:0}.yt .ok,.yt .err{font-size:13px;padding-top:8px}.sep{border:none;border-top:1px solid var(--surface-2);margin:16px 0 14px}.yt .warn{padding:8px 0 0}select{font:inherit;font-size:13px;color:var(--text);background:var(--surface-2);border:none;border-radius:6px;padding:4px 8px}.list-controls{display:flex;gap:14px;align-items:center;font-size:13px;color:var(--dim);margin:10px 0}.list-controls label{display:flex;gap:6px;align-items:center}.bulk{display:flex;gap:8px;margin-bottom:6px}.bulk button{font-size:13px}.ch-info{display:flex;flex-direction:column;gap:2px;min-width:0;padding-right:10px}.ch-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-name{color:var(--text);text-decoration:none}.ch-name:hover{color:var(--accent);text-decoration:underline}.ch-ext{color:var(--dim);text-decoration:none;margin-left:6px;font-size:13px}.ch-ext:hover{color:var(--accent)}.ch-date{font-size:12px;color:var(--dim)}.ch-date.is-stale{color:#e6b450}.ch-actions{display:flex;gap:4px;flex-shrink:0}.ch-actions button{font-size:13px;padding:5px 10px}.shorts{height:calc(100vh - 96px);overflow-y:auto;scroll-snap-type:y mandatory;scrollbar-width:none}.shorts::-webkit-scrollbar{display:none}.short{height:100%;scroll-snap-align:start;display:flex;align-items:center;justify-content:center;gap:18px}.short-stage{position:relative;height:min(94%,800px);aspect-ratio:9 / 16;background:#000;border-radius:16px;overflow:hidden;flex-shrink:0}.short-player{position:absolute;top:0;right:0;bottom:0;left:0}.short-player iframe{width:100%;height:100%}.short-poster{display:block;width:100%;height:100%;padding:0;border-radius:0;background:#000;position:relative;cursor:pointer}.short-poster img{width:100%;height:100%;object-fit:cover;display:block;opacity:.85}.short-play{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:46px;color:#fff;background:#0000004d;transition:background .15s}.short-poster:hover .short-play{background:#00000073}.short-meta{position:absolute;left:0;right:0;bottom:0;padding:40px 14px 14px;background:linear-gradient(transparent,#000000d9);color:#eee;font-size:12px;text-align:left;display:flex;flex-direction:column;gap:4px}.short-meta strong{font-size:14px;line-height:1.3;color:#fff}.short-nav{display:flex;flex-direction:column;gap:10px}.short-nav button{width:44px;height:44px;border-radius:50%;font-size:17px}