:root{--bg: #05060f;--panel: rgba(14, 16, 38, .92);--panel-solid: #0e1026;--line: rgba(140, 150, 255, .16);--line-strong: rgba(140, 150, 255, .32);--text: #eef1ff;--dim: #9aa1d4;--faint: #6b7199;--accent: #5ad1ff;--accent-2: #ff5fd2;--warm: #ffd166;--danger: #ff5c7a;--ok: #59f0a2;--radius: 10px;--header-h: 52px;--panel-w: 330px;font-family:Inter,Segoe UI,system-ui,-apple-system,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg)}button,input,select,textarea{font:inherit;color:inherit}#app{position:fixed;inset:0;display:grid;grid-template-rows:var(--header-h) 1fr;grid-template-columns:1fr var(--panel-w);grid-template-areas:"header header" "stage panel"}#app.panel-hidden{grid-template-columns:1fr 0}#app.clean{grid-template-rows:0 1fr;grid-template-columns:1fr 0}#app.clean header,#app.clean .panel{display:none}header{grid-area:header;display:flex;align-items:center;gap:8px;padding:0 10px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#121430f2,#0a0b1cf2);min-width:0;overflow-x:auto;scrollbar-width:none}header::-webkit-scrollbar{display:none}.brand{display:flex;align-items:center;gap:8px;font-weight:700;letter-spacing:.02em;white-space:nowrap;margin-right:4px}.brand .dot{width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff6d0,var(--warm) 45%,#b8741a);box-shadow:0 0 12px #ffd16699}.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:999px;padding:2px;background:#00000040;flex-shrink:0}.seg button{border:0;background:transparent;padding:5px 12px;border-radius:999px;cursor:pointer;color:var(--dim);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.seg button[aria-pressed=true]{background:linear-gradient(135deg,#5ad1ff47,#ff5fd238);color:var(--text);box-shadow:inset 0 0 0 1px #5ad1ff73}.hbtn,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:0 10px;border-radius:8px;border:1px solid var(--line-strong);background:#ffffff0a;cursor:pointer;white-space:nowrap;font-size:13px;flex-shrink:0}.hbtn:hover,.btn:hover{background:#5ad1ff1f;border-color:#5ad1ff80}.hbtn:focus-visible,.btn:focus-visible,.seg button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.hbtn[disabled],.btn[disabled]{opacity:.4;cursor:not-allowed}.hbtn.icon{width:34px;padding:0;font-size:15px}.hbtn.primary,.btn.primary{background:linear-gradient(135deg,#5ad1ff59,#ff5fd24d);border-color:#5ad1ff99;font-weight:600}.hbtn.rec{border-color:#ff5c7a8c}.hbtn.rec.on{background:#ff5c7a4d;animation:pulse 1.2s infinite}@keyframes pulse{50%{box-shadow:0 0 0 4px #ff5c7a26}}header select{height:32px;border-radius:8px;border:1px solid var(--line-strong);background:var(--panel-solid);padding:0 8px;max-width:220px;font-size:13px;flex-shrink:1;min-width:90px}.spacer{flex:1}.time{font-variant-numeric:tabular-nums;font-size:12px;color:var(--dim);min-width:84px;text-align:right;white-space:nowrap}.stage{grid-area:stage;position:relative;display:flex;align-items:center;justify-content:center;background:#020208;overflow:hidden;min-height:0;min-width:0}.stage canvas{display:block;touch-action:none;user-select:none;-webkit-user-select:none;outline:none}.stage .framebox{position:relative;box-shadow:0 0 0 1px #8c96ff1f}.stage .badge{position:absolute;top:10px;right:10px;padding:4px 9px;border-radius:999px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;background:#080916b8;border:1px solid var(--line-strong);color:var(--dim);pointer-events:none;max-width:min(60%,520px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#app.recording .stage .badge{display:none}.stage .rec-status{position:absolute;top:10px;right:10px;display:none;align-items:center;gap:8px;padding:5px 10px;border-radius:999px;background:#28060ed9;border:1px solid rgba(255,92,122,.6);font-size:12px;font-variant-numeric:tabular-nums}.stage .rec-status.on{display:flex}.stage .rec-status .led{width:9px;height:9px;border-radius:50%;background:var(--danger);animation:pulse 1s infinite}.stage .countdown{position:absolute;inset:0;display:none;align-items:center;justify-content:center;font-size:120px;font-weight:800;color:#ffffffe6;text-shadow:0 0 40px rgba(90,209,255,.7);pointer-events:none}.stage .countdown.on{display:flex}.clean-hint{position:absolute;bottom:12px;left:50%;transform:translate(-50%);font-size:12px;color:var(--dim);background:#00000080;padding:4px 10px;border-radius:999px;pointer-events:none;opacity:0;transition:opacity .6s}#app.clean .clean-hint.show{opacity:1}.overlay{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center;padding:24px;background:linear-gradient(180deg,#05060f00 30%,#05060fd1 75%);z-index:5}.overlay .card{max-width:520px;width:100%;text-align:center;padding:20px 22px;border-radius:16px;background:#0c0e22db;border:1px solid var(--line-strong);backdrop-filter:blur(8px);box-shadow:0 20px 60px #00000080}.overlay h1{margin:0 0 6px;font-size:26px;letter-spacing:.01em}.overlay p{margin:0 0 14px;color:var(--dim);font-size:14px;line-height:1.45}.overlay .row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.overlay .btn{min-height:42px;padding:0 18px;font-size:15px}.overlay small{display:block;margin-top:10px;color:var(--faint);font-size:12px}.panel{grid-area:panel;background:var(--panel);border-left:1px solid var(--line);overflow-y:auto;overflow-x:hidden;min-height:0;scrollbar-width:thin;scrollbar-color:rgba(140,150,255,.3) transparent}#app.panel-hidden .panel{display:none}.panel details{border-bottom:1px solid var(--line)}.panel summary{list-style:none;cursor:pointer;padding:11px 14px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);display:flex;align-items:center;justify-content:space-between}.panel summary::-webkit-details-marker{display:none}.panel summary:after{content:"▸";transition:transform .15s;color:var(--faint)}.panel details[open]>summary:after{transform:rotate(90deg)}.panel .body{padding:2px 14px 14px;display:flex;flex-direction:column;gap:10px}.panel .blurb{font-size:13px;line-height:1.45;color:var(--dim);margin:0}.panel .motion{font-size:11.5px;padding:6px 9px;border-radius:8px;border:1px dashed var(--line-strong);color:var(--text);background:#5ad1ff0f}.panel .group-title{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-top:4px;border-top:1px solid var(--line);padding-top:9px}.ctl{display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 8px;font-size:13px}.ctl label{color:var(--text);display:flex;align-items:center;gap:6px}.ctl .val{color:var(--dim);font-variant-numeric:tabular-nums;font-size:12px}.ctl input[type=range]{grid-column:1 / -1;width:100%;accent-color:var(--accent);height:22px}.ctl select{grid-column:1 / -1;width:100%;height:32px;border-radius:8px;border:1px solid var(--line-strong);background:var(--panel-solid);padding:0 8px}.ctl.toggle{grid-template-columns:1fr auto}.ctl input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.ctl .hint{grid-column:1 / -1;font-size:11.5px;color:var(--faint);line-height:1.35}.tag{font-size:10px;padding:1px 6px;border-radius:999px;border:1px solid rgba(255,209,102,.5);color:var(--warm);letter-spacing:.04em;white-space:nowrap}.btnrow{display:flex;flex-wrap:wrap;gap:6px}.btnrow .btn{flex:1 1 auto}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.stats div{padding:6px 8px;border-radius:8px;background:#ffffff08;border:1px solid var(--line);font-size:11px;color:var(--faint)}.stats b{display:block;font-size:15px;color:var(--text);font-variant-numeric:tabular-nums}.note{font-size:12px;color:var(--dim);line-height:1.45;margin:0}.note.warn{color:var(--warm)}.note.err{color:var(--danger)}.panel textarea{width:100%;min-height:110px;border-radius:8px;border:1px solid var(--line-strong);background:#00000059;padding:8px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px;resize:vertical}.source{font-size:12px;line-height:1.45;padding:9px 10px;border-radius:8px;border:1px solid var(--line);background:#ffffff05}.source h4{margin:0 0 3px;font-size:13px}.source .meta{color:var(--dim)}.source a{color:var(--accent)}.source.unavailable{opacity:.75;border-style:dashed}.result{display:flex;flex-direction:column;gap:8px}.result video{width:100%;max-height:260px;border-radius:8px;background:#000}.toasts{position:fixed;left:50%;bottom:18px;transform:translate(-50%);display:flex;flex-direction:column;gap:6px;align-items:center;z-index:50;pointer-events:none}.toast{padding:8px 14px;border-radius:999px;background:#0e1026f2;border:1px solid var(--line-strong);font-size:13px;box-shadow:0 8px 24px #0006;animation:toastIn .2s ease-out;max-width:90vw}.toast.warn{border-color:#ffd16699}@keyframes toastIn{0%{opacity:0;transform:translateY(8px)}}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}@media(max-width:860px){#app{grid-template-rows:auto minmax(0,1fr) minmax(0,40%);grid-template-columns:1fr;grid-template-areas:"header" "stage" "panel"}#app.panel-hidden{grid-template-rows:auto 1fr 0;grid-template-columns:1fr}header{flex-wrap:wrap;row-gap:6px;padding:6px 8px;overflow:visible}header .spacer{display:none}.seg button{padding:5px 9px}#app.clean{grid-template-rows:0 1fr 0;grid-template-columns:1fr}.panel{border-left:0;border-top:1px solid var(--line)}.hide-narrow{display:none!important}header select{max-width:150px}}@media(prefers-reduced-motion:reduce){.hbtn.rec.on,.stage .rec-status .led{animation:none}}