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rgba(255,255,255,.18);background:#0f172ab3;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:.2s ease}.tgs-video-fs-btn:hover{background:#0f172ae0;transform:scale(1.06)}.tgs-control-bar{position:relative;flex:0 0 56px;min-height:56px;display:grid;grid-template-columns:92px 1fr 190px;align-items:center;gap:12px;padding:8px 18px;border-radius:0 0 12px 12px;border-top:2px solid var(--tgs-primary);background:#8b8b8b;box-sizing:border-box}.tgs-cb-timer{color:#0f172a;font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}.tgs-cb-center{display:flex;align-items:center;justify-content:center;gap:22px;min-width:0}.tgs-cb-btn{display:flex;flex-direction:column;align-items:center;gap:3px;border:none;background:transparent;cursor:pointer;padding:0;flex-shrink:0;color:#0f172a;font-family:inherit;transition:transform .15s ease,color .15s 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