:root{color-scheme:dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#000;color:#fff;--panel: rgba(20, 20, 20, .72);--accent: #4da3ff}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;overflow:hidden;overscroll-behavior:none}#app{position:fixed;top:0;right:0;bottom:0;left:0;height:100dvh}#output{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;background:#000}#live{position:absolute;top:calc(env(safe-area-inset-top) + 12px);right:12px;width:min(28vw,180px);border-radius:8px;border:2px solid rgba(255,255,255,.6);background:#111}#live.live-hidden{width:2px;height:2px;opacity:.01;border:0;pointer-events:none}#fullscreen-video{position:absolute;top:0;left:0;width:2px;height:2px;opacity:.01;pointer-events:none}.mirrored #live{transform:scaleX(-1)}#overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;pointer-events:none}#overlay-text{padding:12px 20px;border-radius:12px;background:var(--panel);font-size:1.5rem;font-variant-numeric:tabular-nums}#timer{position:absolute;top:calc(env(safe-area-inset-top) + 12px);left:12px;padding:6px 12px;border-radius:999px;background:var(--panel);font-size:1.25rem;font-variant-numeric:tabular-nums;pointer-events:none}#timer.warning{background:#ffb020;color:#000}#intro{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:24px;text-align:center}#intro h1{margin:0;font-size:2rem}#intro p{margin:0;max-width:32rem;color:#ccc;line-height:1.4}button{font:inherit;color:inherit;background:#ffffff1f;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 14px;cursor:pointer;-webkit-tap-highlight-color:transparent}button:disabled{opacity:.5}button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#000}#start{font-size:1.25rem;padding:14px 28px;background:var(--accent);border-color:var(--accent);color:#000}#controls{position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;gap:10px;padding:12px 16px calc(env(safe-area-inset-bottom) + 12px);background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:transform .2s ease}.controls-hidden #controls{transform:translateY(100%)}.delay-row{display:flex;align-items:center;gap:12px}.delay-row input{flex:1;accent-color:var(--accent)}#delay-value{min-width:3.5em;text-align:right;font-variant-numeric:tabular-nums}.presets,.actions{display:flex;flex-wrap:wrap;gap:8px}#delay-preset{display:none;font:inherit;color:inherit;background:#ffffff1f;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 14px}.presets .divider{width:1px;margin:6px 4px;background:#ffffff59}@media(max-width:600px){#delay-preset{display:block}.presets button[data-delay]{display:none}#controls button,#delay-preset{font-size:.875rem;padding:8px 10px}.presets,.actions{gap:6px}}.status-row{display:flex;justify-content:space-between;gap:12px}#stats,.version{font-size:.75rem;color:#aaa;font-variant-numeric:tabular-nums}#intro .version{color:#777}#error{position:absolute;top:calc(env(safe-area-inset-top) + 12px);left:12px;right:12px;margin:0;padding:10px 14px;border-radius:8px;background:#b41e1ee6}