#ai-analysis-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.85);z-index:9999;padding:20px;box-sizing:border-box;overflow:hidden}
#ai-analysis-overlay.active{display:flex;gap:16px}
.ai-panel{background:#1a1a2e;border:1px solid #2d2d4e;border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.ai-panel-left{width:340px;min-width:340px;flex-shrink:0}
.ai-panel-right{flex:1;overflow-y:auto}
.ai-panel-header{background:#16213e;padding:16px 20px;border-bottom:1px solid #2d2d4e;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.ai-panel-header h3{margin:0;font-size:15px;font-weight:600;color:#e0e0e0}
.ai-close-btn{background:none;border:none;color:#888;font-size:20px;cursor:pointer;padding:0}
.ai-close-btn:hover{color:#fff}
.ai-panel-body{padding:16px;overflow-y:auto;flex:1}
.ai-section-label{font-size:11px;font-weight:600;color:#888;text-transform:uppercase;letter-spacing:.8px;margin:16px 0 8px}
.ai-source-btn{display:block;width:100%;padding:10px 14px;margin-bottom:6px;background:#0f0f23;border:1px solid #2d2d4e;border-radius:8px;color:#c0c0c0;font-size:13px;cursor:pointer;text-align:left}
.ai-source-btn:hover{background:#1e1e3a;border-color:#4a4a7a;color:#fff}
.ai-source-btn.active{background:#1a1a4e;border-color:#6060cc;color:#fff}
.ai-source-sub{background:#0d0d1f;border:1px solid #252540;border-radius:8px;padding:10px 12px;margin-bottom:8px}
.ai-time-btns{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px}
.ai-time-btn{padding:3px 8px;background:#1a1a35;border:1px solid #2d2d50;border-radius:4px;color:#888;font-size:11px;cursor:pointer}
.ai-time-btn.active{background:#2a2a60;border-color:#5555aa;color:#aaaaff}
.ai-topn-btns{display:flex;gap:6px;margin-bottom:12px}
.ai-topn-btn{flex:1;padding:8px 4px;background:#0f0f23;border:1px solid #2d2d4e;border-radius:6px;color:#888;font-size:12px;font-weight:600;cursor:pointer;text-align:center}
.ai-topn-btn.active{background:#1a1a4e;border-color:#6060cc;color:#8888ff}
.ai-video-counter{font-size:12px;color:#666;margin-bottom:12px;padding:8px 10px;background:#0d0d1a;border-radius:6px;border:1px solid #1e1e35}
.ai-video-counter span{color:#8888ff;font-weight:600}
.ai-channel-list{max-height:140px;overflow-y:auto;margin-top:6px}
.ai-channel-item{display:flex;align-items:center;gap:8px;padding:4px 0;font-size:12px;color:#aaa;cursor:pointer}
.ai-run-btn{width:100%;padding:12px;background:linear-gradient(135deg,#ff6b35,#ff4500);border:none;border-radius:8px;color:#fff;font-size:14px;font-weight:700;cursor:pointer;margin-top:8px}
.ai-run-btn:disabled{background:#2d2d4e;color:#555;cursor:not-allowed}
.ai-loading{display:flex;align-items:center;justify-content:center;padding:40px;color:#666;font-size:14px;gap:12px}
.ai-spinner{width:20px;height:20px;border:2px solid #2d2d4e;border-top-color:#6060cc;border-radius:50%;animation:ai-spin .8s linear infinite}
@keyframes ai-spin{to{transform:rotate(360deg)}}
.ai-results-header{padding:14px 20px;background:#16213e;border-bottom:1px solid #2d2d4e;font-size:13px;color:#888;flex-shrink:0}
.ai-results-header strong{color:#e0e0e0}
.ai-result-item{display:flex;gap:14px;padding:16px 20px;border-bottom:1px solid #1a1a2e}
.ai-result-item:hover{background:#0f0f20}
.ai-result-rank{font-size:20px;font-weight:800;color:#2d2d4e;width:28px;flex-shrink:0}
.ai-result-rank.top3{color:#ff6b35}
.ai-result-thumb{width:80px;height:45px;border-radius:6px;object-fit:cover;flex-shrink:0;background:#0d0d1f}
.ai-result-content{flex:1;min-width:0}
.ai-result-title{font-size:13px;font-weight:600;color:#e0e0e0;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ai-result-chips{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}
.ai-chip{padding:2px 7px;border-radius:4px;font-size:11px;font-weight:600}
.ai-chip-niche{background:#1a2a1a;color:#66cc66;border:1px solid #2a4a2a}
.ai-chip-vph{background:#1a1a2a;color:#6666cc;border:1px solid #2a2a4a}
.ai-chip-res{background:#2a1a1a;color:#cc6666;border:1px solid #4a2a2a}
.ai-chip-dispute{background:#2a2a1a;color:#cccc66;border:1px solid #4a4a2a}
.ai-chip-vel{background:#1a2a2a;color:#66cccc;border:1px solid #2a4a4a}
.ai-result-reason{font-size:12px;color:#666;line-height:1.5;margin-bottom:8px}
.ai-result-actions{display:flex;gap:6px}
.ai-btn-open{padding:5px 12px;background:#1a1a3a;border:1px solid #3a3a6a;border-radius:5px;color:#8888cc;font-size:11px;cursor:pointer}
.ai-btn-open:hover{background:#252555;color:#aaaaff}
.ai-btn-save{padding:5px 12px;background:#1a2a1a;border:1px solid #2a4a2a;border-radius:5px;color:#66aa66;font-size:11px;cursor:pointer}
.ai-btn-save:hover{background:#1e381e;color:#88cc88}
.ai-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:200px;color:#444;font-size:14px;gap:8px}
.ai-error{padding:20px;background:#2a1a1a;border:1px solid #4a2a2a;border-radius:8px;color:#cc6666;font-size:13px;margin:16px}
.ai-panel-right::-webkit-scrollbar{width:5px}
.ai-panel-right::-webkit-scrollbar-track{background:#0d0d1a}
.ai-panel-right::-webkit-scrollbar-thumb{background:#2d2d4e;border-radius:3px}