:root{--bg-color: #0d0d0f;--panel-color: #1a1a1c;--accent-color: #007aff;--accent-gradient: linear-gradient(135deg, #007aff, #00c6ff);--text-primary: #ffffff;--text-secondary: #a1a1a6;--border-color: rgba(255, 255, 255, .08);--glass-bg: rgba(30, 30, 32, .7)}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}body{margin:0;padding:0;font-family:Outfit,Inter,-apple-system,sans-serif;background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;overflow-x:hidden;overflow-y:auto}.container{display:flex;flex-direction:column;min-height:100vh}header{padding:10px 30px;border-bottom:1px solid var(--border-color);background:var(--glass-bg);-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px);display:flex;justify-content:space-between;align-items:center;z-index:100}.logo-section h1{margin:0;font-size:1.15rem;font-weight:800;letter-spacing:-.5px;background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.logo-section .badge{font-size:.55rem;padding:2px 8px;background:#007aff26;color:var(--accent-color);border-radius:20px;margin-left:8px;font-weight:900;text-transform:uppercase}header p{margin:2px 0 0;color:var(--text-secondary);font-size:.8rem;opacity:.8}main{flex:1;padding:15px 30px;overflow:auto;display:flex;justify-content:center;align-items:stretch;min-height:0}.upload-section{display:flex;align-items:center;justify-content:center;width:100%}.drop-zone{width:550px;height:320px;border:1.5px dashed var(--border-color);border-radius:32px;display:flex;flex-direction:column;gap:15px;align-items:center;justify-content:center;background:var(--panel-color);transition:all .4s cubic-bezier(.4,0,.2,1);cursor:pointer}.drop-zone:hover{border-color:var(--accent-color);background:#007aff0d;transform:translateY(-5px);box-shadow:0 10px 30px #0000004d}.drop-zone .icon{font-size:3.5rem;filter:drop-shadow(0 0 15px rgba(0,122,255,.3))}.editor-grid{display:grid;grid-template-columns:1fr 400px;gap:25px;width:100%;max-width:1600px;height:100%;min-height:0}.preview-area{display:flex;flex-direction:column;gap:20px}.video-preview-container{background:#000;border-radius:20px;overflow:hidden;position:relative;flex:1;min-height:200px;max-height:calc(100vh - 250px);border:1px solid var(--border-color);box-shadow:0 15px 40px #00000080;display:flex;align-items:center;justify-content:center}.main-video-player{width:100%;height:100%;object-fit:contain}.preview-controls{position:absolute;bottom:0;left:0;right:0;padding:15px 20px;background:linear-gradient(to 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18px;border-radius:8px;color:#fff;font-size:1.25rem;font-weight:500;text-align:center;max-width:80%;pointer-events:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.controls-panel{background:var(--panel-color);border-radius:28px;border:1px solid var(--border-color);display:flex;flex-direction:column;overflow:hidden;box-shadow:0 10px 30px #0003;min-height:0}.scroll-content{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:14px;min-height:0}.scroll-content::-webkit-scrollbar{width:4px}.scroll-content::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.control-card{background:#ffffff08;border:1px solid var(--border-color);border-radius:14px;padding:12px}.web-risk-card{border-color:#007aff59;background:#0a1c324d}.web-risk-card.risk-safe{border-color:#4ade8073;background:#10371c47}.web-risk-card.risk-warning{border-color:#ffb1428c;background:#4e320a4d}.web-risk-card.risk-blocked{border-color:#ff5e5e8c;background:#48111152}.web-risk-card .risk-summary{margin:10px 0 8px;font-size:.82rem;color:#f2f5fa;line-height:1.4}.risk-calibration{margin:0 0 10px;font-size:.74rem;color:#b6d4ff}.risk-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.risk-metric-item{border:1px solid var(--border-color);border-radius:10px;padding:8px;display:flex;flex-direction:column;gap:4px;background:#00000038}.risk-metric-item span{color:var(--text-secondary);font-size:.68rem}.risk-metric-item strong{font-size:.76rem;font-weight:650}.risk-reasons{margin-top:10px}.risk-reasons p{margin:5px 0 0;font-size:.75rem;color:#c5cfdb;line-height:1.35}.risk-recommendation{margin:10px 0 0;font-size:.78rem;color:#d5e3f6;line-height:1.4}.card-header h3{margin:0;font-size:.84rem;color:var(--accent-color);text-transform:uppercase;letter-spacing:1.1px;font-weight:700}.card-header p{margin:6px 0 0;color:var(--text-secondary);font-size:.78rem;line-height:1.35}.slider-block{margin-top:11px}.slider-head{display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:var(--text-secondary);margin-bottom:5px}.value-chip{font-family:JetBrains Mono,monospace;font-size:.72rem;color:#d8ebff;background:#007aff29;border:1px solid rgba(0,122,255,.35);border-radius:999px;padding:2px 8px}.subtitle-list{display:flex;flex-direction:column;gap:12px;margin-top:10px}.subtitle-card-minimal{background:#ffffff08;border:1px solid var(--border-color);border-radius:12px;padding:8px 12px;transition:border-color 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