:root{color-scheme:dark;--bg: #0c0f12;--bg-2: #151b20;--bg-3: #1c242b;--line: #2c3842;--text: #e7eee8;--muted: #9aaba3;--accent: #d6ff4a;--accent-ink: #142000;--danger: #ff8d86;--ok: #9dffb8;--shadow: 0 24px 60px rgba(0, 0, 0, .35);font-family:ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(880px 420px at 50% -12%,rgba(214,255,74,.09),transparent 62%),var(--bg);color:var(--text)}button,input{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.app{width:min(960px,calc(100% - 2rem),calc((100dvh - 360px) * 16 / 9 + 2rem));margin:0 auto;padding:1rem 0 2.5rem}.kicker{margin:0;font-family:ui-monospace,monospace;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}h1{margin:.2rem 0 .4rem;font-size:clamp(1.7rem,4.4vw,2.7rem);line-height:1.02;letter-spacing:-.045em;font-weight:700}.lede{margin:0;max-width:40rem;color:var(--muted);line-height:1.5}.panel{margin-top:.9rem;background:var(--bg-2);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:.85rem}.empty{display:grid;gap:.75rem}.drop{display:grid;place-items:center;text-align:center;gap:.35rem;min-height:220px;padding:1.5rem 1rem;border:1px dashed #3d4c46;border-radius:14px;background:#10161a;cursor:pointer}.drop.is-hot{border-color:var(--accent);background:#d6ff4a0f}.drop-title{margin:0;font-size:1.05rem;font-weight:600}.drop-sub{margin:0;color:var(--muted);font-size:.9rem}.stage{position:relative;width:100%;aspect-ratio:16 / 9;border-radius:12px;overflow:hidden;background:#07090b}.stage.is-pinning{cursor:crosshair}.stage-video{width:100%;height:100%;object-fit:contain;display:block;background:#07090b}.trail{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none}.pin{position:absolute;width:22px;height:22px;transform:translate(-50%,-50%);pointer-events:none}.pin:before,.pin:after{content:"";position:absolute;background:var(--accent);box-shadow:0 0 0 1px #000000a6}.pin:before{left:50%;top:0;width:2px;height:100%;margin-left:-1px}.pin:after{top:50%;left:0;height:2px;width:100%;margin-top:-1px}.pin i{position:absolute;top:6px;right:6px;bottom:6px;left:6px;border:2px solid var(--accent);border-radius:50%;box-shadow:0 0 0 1px #000000a6}.sampler{position:fixed;left:-12000px;top:0;width:1px;height:1px;pointer-events:none}.toolbar{display:grid;gap:.85rem;margin-top:.85rem;padding:.85rem .9rem .95rem;background:#10161a;border-radius:12px}.fileline{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;min-width:0}.filename{margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.clock{margin:0;flex:none;font-family:ui-monospace,monospace;font-variant-numeric:tabular-nums;color:var(--muted);font-size:.85rem}.status{margin:0;line-height:1.4}.status.is-ok{color:var(--ok)}.status.is-bad{color:var(--danger)}.readout{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.45rem .75rem;margin:0}.readout div{min-width:0;padding-top:.35rem;border-top:1px solid var(--line)}.readout dt{margin:0;font-family:ui-monospace,monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.readout dd{margin:.15rem 0 0;font-family:ui-monospace,monospace;font-variant-numeric:tabular-nums;font-size:1.15rem}.scrub{display:grid;gap:.3rem}.scrub span{font-family:ui-monospace,monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}input[type=range]{width:100%;accent-color:var(--accent);height:1.6rem}.actions{display:flex;flex-wrap:wrap;gap:.5rem}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid var(--line);background:var(--bg-3);color:var(--text);border-radius:999px;min-height:44px;padding:.55rem 1rem;cursor:pointer}.btn:hover{border-color:#4a5c54}.btn:disabled{opacity:.55;cursor:progress}.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:transparent;font-weight:700}.btn-primary:hover{filter:brightness(1.05)}.btn-danger{color:var(--danger)}.alert{margin:.7rem 0 0;color:var(--danger)}.foot{margin:1rem 0 0;color:var(--muted);font-size:.82rem;line-height:1.45}.icon{width:1.15rem;height:1.15rem;display:block}.icon-lg{width:2.4rem;height:2.4rem;color:var(--muted)}@media(max-width:640px){.app{width:min(100% - 1.5rem,960px);padding-top:1rem}.drop{min-height:180px}.readout{grid-template-columns:repeat(3,minmax(0,1fr))}.actions .btn{flex:1 1 100%}.fileline{flex-direction:column;gap:.15rem}}@media(max-width:420px){.readout{grid-template-columns:repeat(2,minmax(0,1fr))}.readout dd{font-size:1rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}