:root{--bg: #0f1115;--panel: #171a21;--panel-2: #1f2430;--border: #2a2f3a;--text: #e8ecf3;--muted: #8f98a8;--accent: #4f8cff;--accent-2: #22c55e;--warn: #f59e0b;--danger: #ef4444;--radius: 10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}a{color:var(--accent)}.app{display:flex;flex-direction:column;min-height:100vh}.header{padding:16px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:24px;background:var(--panel)}.header h1{margin:0;font-size:18px;font-weight:600}.tabs{display:flex;gap:4px}.tab{padding:8px 16px;background:transparent;color:var(--muted);border:none;cursor:pointer;border-radius:var(--radius);font-size:14px;font-weight:500}.tab:hover{color:var(--text);background:var(--panel-2)}.tab.active{background:var(--accent);color:#fff}.spacer{flex:1}.stats-pill{padding:6px 12px;background:var(--panel-2);border-radius:999px;font-size:12px;color:var(--muted)}.content{padding:24px;flex:1;max-width:1400px;margin:0 auto;width:100%}.subtabs{display:flex;gap:4px;margin-bottom:16px;align-items:center;flex-wrap:wrap}.subtab{padding:6px 12px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:var(--radius);font-size:13px}.subtab.active{background:var(--accent);border-color:var(--accent)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:transform .1s,border-color .1s;display:flex;flex-direction:column}.card:hover{border-color:var(--accent);transform:translateY(-2px)}.card-thumb{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden}.card-thumb img{width:100%;height:100%;object-fit:cover}.card-badge{position:absolute;top:8px;right:8px;padding:4px 8px;background:#000000bf;border-radius:6px;font-size:12px;font-weight:600}.card-kind{position:absolute;top:8px;left:8px;padding:4px 8px;background:#000000bf;border-radius:6px;font-size:11px;text-transform:uppercase;letter-spacing:.5px}.card-dur{position:absolute;bottom:8px;right:8px;padding:2px 6px;background:#000000d9;border-radius:4px;font-size:11px}.card-body{padding:12px 14px;flex:1;display:flex;flex-direction:column;gap:6px}.card-title{font-size:14px;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-meta{color:var(--muted);font-size:12px;display:flex;flex-wrap:wrap;gap:6px}.card-actions{display:flex;gap:6px;padding:8px 14px 12px;border-top:1px solid var(--border)}button{border:1px solid var(--border);background:var(--panel-2);color:var(--text);padding:6px 10px;border-radius:6px;font-size:13px;cursor:pointer;font-family:inherit}button:hover{background:var(--accent);border-color:var(--accent)}button:disabled{opacity:.4;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover{filter:brightness(1.1)}button.success{background:var(--accent-2);border-color:var(--accent-2);color:#fff}button.danger{background:var(--danger);border-color:var(--danger);color:#fff}button.ghost{background:transparent}.detail{display:grid;grid-template-columns:1fr 400px;gap:24px}.detail-left,.detail-right{display:flex;flex-direction:column;gap:16px}.player{aspect-ratio:16/9;width:100%;background:#000;border-radius:var(--radius);overflow:hidden}.player iframe{width:100%;height:100%;border:0}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.panel h3{margin:0 0 12px;font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}.panel .row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:14px}.panel .row:last-child{border-bottom:none}.panel .row b{font-weight:600}textarea{width:100%;min-height:160px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:10px;border-radius:6px;font-family:inherit;font-size:13px;resize:vertical}.transcript{max-height:300px;overflow-y:auto;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;padding:12px;font-size:13px;line-height:1.5;color:var(--muted);white-space:pre-wrap}.angle-list{display:flex;flex-direction:column;gap:8px}.angle{display:flex;gap:12px;align-items:start;padding:10px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;cursor:pointer}.angle:hover{border-color:var(--accent)}.angle.recommended{border-color:var(--accent-2)}.angle .score{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;border-radius:6px;font-weight:700}.angle.recommended .score{background:var(--accent-2)}.angle .body{flex:1;font-size:13px}.angle .body .why{color:var(--muted);font-size:12px;margin-top:4px}.back{background:none;border:none;color:var(--muted);padding:0 0 12px;cursor:pointer;font-size:13px}.back:hover{color:var(--text)}.empty,.loading{padding:48px;text-align:center;color:var(--muted)}.toast{position:fixed;bottom:20px;right:20px;background:var(--panel);border:1px solid var(--border);padding:10px 14px;border-radius:8px;font-size:13px;z-index:100}.toast.error{border-color:var(--danger)}.toast.ok{border-color:var(--accent-2)}.project-header{display:grid;grid-template-columns:1fr 400px;gap:24px;margin-bottom:16px;padding:16px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius)}.project-player{aspect-ratio:16/9;background:#000;border-radius:8px;overflow:hidden}.project-player iframe{width:100%;height:100%;border:0}.angle-banner{margin-top:12px;background:linear-gradient(90deg,rgba(34,197,94,.15),transparent);border-left:3px solid var(--accent-2);padding:10px 12px;border-radius:6px}.angle-label{font-size:11px;color:var(--accent-2);font-weight:700;text-transform:uppercase;letter-spacing:1px}.angle-text{font-size:15px;font-weight:500;margin-top:4px;line-height:1.4}.project-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}.assets-empty{text-align:center;padding:32px 16px;color:var(--muted);background:var(--panel-2);border:2px dashed var(--border);border-radius:8px}.assets-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}.asset{background:var(--panel-2);border:1px solid var(--border);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}.asset-preview{position:relative;aspect-ratio:1/1;background:#000;cursor:pointer;overflow:hidden}.asset-preview img{width:100%;height:100%;object-fit:cover}.asset-icon{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:38px}.asset-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000a6;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .15s}.asset-preview:hover .asset-overlay{opacity:1}.asset-overlay-text{color:#fff;font-size:12px;font-weight:600}.asset-meta{padding:6px 8px;font-size:11px}.asset-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.asset-sub{display:flex;justify-content:space-between;align-items:center;color:var(--muted)}.asset-mini{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--panel);border:1px solid var(--border);color:var(--text);text-decoration:none;border-radius:4px;font-size:11px;cursor:pointer;padding:0}.asset-mini.danger:hover{background:var(--danger);border-color:var(--danger)}.asset-mini:hover{background:var(--accent);border-color:var(--accent)}.cluster{border-left:3px solid var(--warn)}.cluster-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:8px}.cluster-heat{font-size:13px;font-weight:700;color:var(--warn)}.cluster-label{margin:0;font-size:16px;font-weight:600;text-transform:none;letter-spacing:0;color:var(--text)}.cluster-meta{color:var(--muted);font-size:12px;margin-left:auto}.cluster-channels{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}.chan-chip{padding:2px 8px;background:var(--panel-2);border:1px solid var(--border);border-radius:999px;font-size:11px;color:var(--muted)}.cluster-videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px}.cluster-video{display:flex;gap:10px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;cursor:pointer;transition:border-color .1s}.cluster-video:hover{border-color:var(--accent)}.cluster-video img{width:100px;height:56px;object-fit:cover;border-radius:4px;background:#000;flex-shrink:0}.cluster-video-body{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:space-between}.cluster-video-title{font-size:12px;font-weight:500;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cluster-video-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:4px}.cluster-video-ratio{font-weight:700}.comments-list{display:flex;flex-direction:column;gap:10px;max-height:400px;overflow-y:auto}.comment{display:flex;gap:8px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px}.comment-avatar{width:28px;height:28px;border-radius:50%;flex-shrink:0}.comment-body{flex:1;min-width:0;font-size:12px}.comment-head{display:flex;justify-content:space-between;margin-bottom:4px;color:var(--muted)}.comment-head b{color:var(--text)}.comment-likes{font-size:11px}.comment-text{line-height:1.4;white-space:pre-wrap;word-wrap:break-word;color:var(--text)}.kb-list{display:flex;flex-direction:column;gap:8px}.kb-row{background:var(--panel);border:1px solid var(--border);border-left:3px solid var(--border);border-radius:6px;padding:10px 12px}.kb-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}.kb-kind{padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600}.kb-score{padding:2px 6px;background:var(--panel-2);border-radius:3px;font-size:11px;color:var(--muted);font-weight:600}.kb-date{color:var(--muted);font-size:11px}.kb-content{font-size:13px;line-height:1.4;color:var(--text)}.kb-topic{font-size:10px;color:var(--muted);margin-top:4px;font-style:italic}.perf-list{display:flex;flex-direction:column;gap:12px}.perf-card{display:flex;gap:14px;padding:12px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius)}.perf-thumb{position:relative;flex-shrink:0}.perf-thumb img{width:180px;height:101px;object-fit:cover;border-radius:6px;background:#000}.perf-dur{position:absolute;bottom:4px;right:4px;padding:2px 6px;background:#000000d9;border-radius:3px;font-size:11px;color:#fff}.perf-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.perf-title{font-size:15px;font-weight:600;line-height:1.3}.perf-angle{font-size:12px;color:var(--accent-2);margin-bottom:4px}.perf-stats{display:flex;gap:20px;margin-top:auto}.perf-stat{display:flex;flex-direction:column;align-items:flex-start}.perf-stat b{font-size:16px;font-weight:700}.perf-stat span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}.hooks-list{display:flex;flex-direction:column;gap:10px}.hook{background:var(--panel-2);border:1px solid var(--border);border-left:3px solid var(--border);border-radius:6px;padding:10px 12px;transition:border-color .15s}.hook.liked{border-left-color:var(--accent-2);background:linear-gradient(90deg,rgba(34,197,94,.08),transparent 40%)}.hook.disliked{border-left-color:var(--danger);opacity:.55}.hook-text{font-size:14px;font-weight:500;line-height:1.4;cursor:pointer;margin-bottom:8px;color:var(--text)}.hook-text:hover{color:var(--accent)}.hook-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.hook-tag{padding:2px 8px;background:var(--panel);border:1px solid var(--border);border-radius:4px;font-size:11px}.hook-scores{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.score-bar{display:flex;align-items:center;gap:4px;font-size:10px}.score-label{color:var(--muted);width:32px}.score-track{width:36px;height:5px;background:var(--border);border-radius:3px;overflow:hidden}.score-fill{height:100%;border-radius:3px}.score-value{color:var(--text);font-weight:600;min-width:14px;text-align:right}.hook-total{color:var(--muted);font-weight:600;margin-left:4px}.hook-actions{display:flex;gap:4px;margin-left:auto}.asset-mini.up{background:var(--accent-2);border-color:var(--accent-2);color:#fff}.asset-mini.down{background:var(--danger);border-color:var(--danger);color:#fff}.sources-list{display:flex;flex-direction:column;gap:8px}.source-item{display:flex;gap:10px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;cursor:pointer;align-items:center;transition:border-color .1s}.source-item:hover{border-color:var(--accent)}.source-thumb{flex-shrink:0;width:72px;height:54px;background:#000;border-radius:4px;overflow:hidden;display:flex;align-items:center;justify-content:center}.source-thumb img{width:100%;height:100%;object-fit:cover}.source-fav{font-size:22px;opacity:.7}.source-body{flex:1;min-width:0}.source-id{display:inline-block;background:var(--accent);color:#fff;padding:1px 6px;border-radius:3px;font-size:10px;font-weight:700;margin-bottom:2px}.source-title{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.source-sub{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.source-sub a{color:var(--muted);text-decoration:none}.source-sub a:hover{color:var(--accent);text-decoration:underline}@media (max-width: 900px){.project-header,.project-grid,.detail{grid-template-columns:1fr!important}}