:root{--bg:#0b0f19;--bg-elev:#111827;--border:#1f2937;--text:#e5e7eb;--muted:#9ca3af;--accent-1:#8b5cf6;--accent-2:#06b6d4;--green:#22c55e;--amber:#f59e0b;--red:#ef4444;--radius:14px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(1200px 600px at 50% -10%, #8b5cf62e, transparent 60%), var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5}.page{max-width:880px;margin:0 auto;padding:0 20px 60px}.header{justify-content:space-between;align-items:center;padding:20px 0;display:flex}.brand{align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.logo{font-size:22px}.badge-beta{letter-spacing:.04em;text-transform:uppercase;color:var(--accent-2);border:1px solid #06b6d466;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600}.device-badge{color:var(--muted);border:1px solid var(--border);background:#11182799;border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:13px;display:flex}.dot{border-radius:50%;width:8px;height:8px;display:inline-block}.dot-green{background:var(--green);box-shadow:0 0 10px var(--green)}.dot-amber{background:var(--amber)}.dot-grey{background:var(--muted)}.hero{text-align:center;padding:36px 0 28px}.hero h1{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(28px,5vw,44px);line-height:1.15}.gradient{background:linear-gradient(90deg, var(--accent-1), var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text}.sub{color:var(--muted);max-width:620px;margin:0 auto 18px;font-size:17px}.sub em{color:var(--text);font-style:normal;font-weight:600}.trust{color:var(--muted);flex-wrap:wrap;justify-content:center;gap:8px 18px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:0 20px 60px #00000059}.controls{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px;display:grid}.controls label{color:var(--muted);flex-direction:column;gap:6px;font-size:13px;display:flex}.controls label>span{color:var(--text);font-weight:600}.controls small{color:var(--muted)}.controls small.warn{color:var(--amber)}select{color:var(--text);border:1px solid var(--border);background:#0f172a;border-radius:10px;padding:10px 12px;font-size:14px}select:disabled{opacity:.6}.dropzone{cursor:pointer;text-align:center;background:#0f172a80;border:2px dashed #334155;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:170px;padding:20px;transition:border-color .15s,background .15s,transform .15s;display:flex;position:relative}.dropzone:hover,.dropzone.over{border-color:var(--accent-1);background:#8b5cf614}.dropzone.disabled{cursor:progress;opacity:.8}.dropzone input{opacity:0;cursor:pointer;position:absolute;inset:0}.dz-icon{font-size:34px}.dz-title{font-size:16px;font-weight:600}.dz-hint{color:var(--muted);font-size:13px}.fileinfo{color:var(--muted);margin-top:12px;font-size:14px}.progress-block{margin-top:16px}.statusline{color:var(--muted);align-items:center;gap:10px;margin:12px 0 8px;font-size:14px;display:flex}.spinner{border:2px solid #ffffff26;border-top-color:var(--accent-2);border-radius:50%;flex-shrink:0;width:14px;height:14px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.bar{background:#1e293b;border-radius:999px;width:100%;height:8px;overflow:hidden}.bar-fill{background:linear-gradient(90deg, var(--accent-1), var(--accent-2));border-radius:999px;width:0;height:100%;transition:width .2s}.bar.indeterminate .bar-fill{width:35%;animation:1.2s ease-in-out infinite slide}@keyframes slide{0%{transform:translate(-100%)}to{transform:translate(300%)}}.live{border:1px solid var(--border);white-space:pre-wrap;background:#0f172a;border-radius:10px;max-height:220px;margin-top:14px;padding:12px 14px;font-size:15px;overflow:auto}.result{margin-top:18px}.result-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;font-size:14px;display:flex}.muted{color:var(--muted)}.actions{flex-wrap:wrap;gap:8px;display:flex}button{color:var(--text);cursor:pointer;background:linear-gradient(90deg,#8b5cf640,#06b6d440);border:1px solid #8b5cf666;border-radius:10px;padding:8px 14px;font-size:14px;font-weight:600;transition:filter .15s,transform .1s}button:hover{filter:brightness(1.2)}button:active{transform:translateY(1px)}.transcript{resize:vertical;width:100%;color:var(--text);border:1px solid var(--border);background:#0f172a;border-radius:10px;padding:12px 14px;font-family:inherit;font-size:15px;line-height:1.6}.segments{margin-top:12px;font-size:14px}.segments summary{cursor:pointer;color:var(--muted);font-weight:600}.segments ol{border:1px solid var(--border);border-radius:10px;max-height:320px;margin:10px 0 0;padding:0;list-style:none;overflow:auto}.segments li{border-bottom:1px solid var(--border);grid-template-columns:64px 1fr;gap:10px;padding:8px 12px;display:grid}.segments li:last-child{border-bottom:none}.ts{color:var(--accent-2);font-variant-numeric:tabular-nums;font-weight:600}.notice{background:#f59e0b14;border:1px solid #f59e0b66;border-radius:10px;margin-top:14px;padding:10px 14px;font-size:14px}.mobile-hint{color:var(--muted);margin-top:12px;font-size:13px}.error-actions{margin-top:12px}.error{background:#ef444414;border:1px solid #ef444466;border-radius:10px;margin-top:16px;padding:12px 14px;font-size:14px}.error-hint{color:var(--muted);margin-top:6px}.faq{color:var(--muted);margin-top:40px;font-size:15px}.faq h2{color:var(--text);margin:22px 0 6px;font-size:18px}.footer{text-align:center;color:var(--muted);margin-top:40px;font-size:13px}@media (max-width:640px){.controls{grid-template-columns:1fr}.header{flex-direction:column;align-items:flex-start;gap:10px}}