:root { color-scheme:dark; --bg:#0a0c0d; --surface:#121617; --raised:#1c2223; --line:#2b3434; --text:#e5eee8; --muted:#9aa9a2; --accent:#c6f582; --warm:#e3b575; --mono:ui-monospace,SFMono-Regular,Menlo,monospace; }
* { box-sizing:border-box; }
body { margin:0; background:radial-gradient(ellipse at 30% -10%,#24312877,transparent 50%),var(--bg); color:var(--text); font:15px/1.5 system-ui,-apple-system,sans-serif; }
button,input,select { font:inherit; }
a { color:var(--accent); }
button,select { color:var(--text); background:var(--raised); border:1px solid var(--line); border-radius:7px; padding:7px 10px; }
button { cursor:pointer; font-weight:600; white-space:nowrap; }
button:hover:not(:disabled) { background:#293334; border-color:#708372; }
button:disabled { opacity:.4; cursor:not-allowed; }
button.primary { color:#14200a; background:var(--accent); border-color:var(--accent); }
button.primary:hover:not(:disabled) { background:#dbffab; }
button[aria-pressed="true"] { border-color:var(--accent); color:var(--accent); }
button.primary[aria-pressed="true"] { color:#14200a; opacity:1; }
:focus-visible { outline:2px solid var(--accent); outline-offset:3px; }
[hidden] { display:none !important; }
h1,h2,h3,p { margin:0; }
h2 { font-size:1rem; font-weight:600; }
h3 { font-size:.8rem; font-weight:600; }
kbd { font:10px var(--mono); opacity:.6; border:1px solid currentColor; padding:1px 3px; border-radius:3px; margin-left:3px; }
.masthead { max-width:1920px; margin:auto; padding:0 16px; display:flex; align-items:center; justify-content:space-between; gap:12px; }
.brand { display:flex; align-items:center; gap:12px; min-width:0; }
.brand-logo { display:block; flex-shrink:0; width:120px; height:auto; }
.brand h1 { min-width:0; color:var(--muted); font-size:1rem; font-weight:500; line-height:1.3; text-wrap:balance; }
.header-links { display:flex; align-items:center; gap:16px; flex-shrink:0; }
.header-links a { color:var(--muted); font-size:.77rem; text-decoration:none; }
.header-links a[href]:hover { color:var(--accent); }
.header-links .x-link { font:21px/1 system-ui,sans-serif; }
/* GitHub and X logo guidelines allow only white, black or grey: never the green accent. */
.header-links .github-link { display:inline-flex; padding:2px; }
.header-links a.github-link, .header-links a.x-link { color:#c8c8c8; }
.header-links a.github-link[href]:hover, .header-links a.github-link[href]:focus-visible,
.header-links a.x-link[href]:hover, .header-links a.x-link[href]:focus-visible { color:#fff; }
.github-link svg { display:block; width:20px; height:20px; }
main { max-width:1920px; margin:auto; padding:0 16px 10px; }
.setup { border:1px solid var(--line); border-radius:9px; background:var(--surface); padding:6px 10px; margin-bottom:8px; }
.setup-row { display:flex; flex-wrap:wrap; align-items:end; gap:8px; }
.setup-row label { min-width:0; }
.setup-row select { width:100%; min-width:0; }
.setup-row button { font-size:.75rem; padding:7px 9px; }
.map-setting { flex:1 1 218px; max-width:310px; }
.difficulty-setting { width:108px; }
.model-setting { width:210px; }
.model-setting.needs-selection { color:var(--accent); }
.model-setting.needs-selection select { border-color:var(--accent); box-shadow:0 0 0 2px #c6f58233; background:#212c1b; }
.backend-setting { width:112px; }
.setup-status { display:flex; flex-wrap:wrap; justify-content:space-between; gap:3px 16px; margin-top:5px; font-size:.65rem; color:var(--muted); }
.setup-status a { margin-left:8px; }
.setup progress { display:block; margin-top:6px; }
label { display:grid; gap:3px; font-size:.69rem; color:var(--muted); }
label select { max-width:100%; color:var(--text); font-size:.78rem; }
.small { font-size:.7rem; }
.muted { color:var(--muted); }
progress { width:100%; height:6px; accent-color:var(--accent); }
.workbench { display:grid; grid-template-columns:minmax(0,1fr) 210px 270px; gap:10px 12px; position:relative; align-items:start; }
.playback { grid-column:1/-1; position:sticky; top:0; z-index:5; background:#0a0c0df5; backdrop-filter:blur(10px); padding:5px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.controls { display:flex; gap:7px; flex-wrap:wrap; align-items:center; }
.controls button { font-size:.77rem; }
.controls label { display:flex; align-items:center; gap:6px; margin-left:auto; }
.playback-meta { display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:3px 12px; margin-top:5px; color:var(--muted); }
#status { font-size:.72rem; }
#clock { font:9px var(--mono); }
.game-column { min-width:0; }
.screen { position:relative; border:1px solid var(--line); border-radius:9px; background:#030504; overflow:hidden; }
canvas { display:block; width:100%; height:var(--game-height,auto); aspect-ratio:4/3; object-fit:contain; border:0; padding:0; background:#030504; image-rendering:pixelated; }
#screen-empty { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; flex-direction:column; background:linear-gradient(#18201820 1px,transparent 1px),linear-gradient(90deg,#18201820 1px,transparent 1px); background-size:32px 32px; }
#screen-empty p { font-size:1.15rem; margin:12px 0 4px; }
#screen-empty small { color:var(--muted); }
.crosshair { color:var(--accent); font:200 60px/1 var(--mono); opacity:.6; }
.inspector,.priority-column { min-width:0; min-height:0; height:calc(var(--game-height,600px) + 2px); display:flex; flex-direction:column; gap:9px; }
.inspector-head,.priority-head { display:flex; justify-content:space-between; align-items:center; gap:8px; flex-shrink:0; }
.inspector-head button,.priority-head button { font-size:.65rem; padding:5px 6px; }
.inspector-tools { display:flex; flex-wrap:wrap; justify-content:flex-end; gap:4px; min-width:0; }
.priority-head .small { font-size:.62rem; }
.priority-hint,.priority-note { color:var(--muted); font-size:.65rem; line-height:1.45; flex-shrink:0; }
#priorities { display:flex; flex-direction:column; gap:7px; list-style:none; margin:0; padding:2px; min-height:0; overflow:auto; overflow-anchor:none; scrollbar-width:thin; }
.priority-item { display:grid; grid-template-columns:14px minmax(0,1fr) 26px; gap:6px; padding:8px 7px; border:1px solid var(--line); border-radius:8px; background:var(--surface); cursor:grab; }
.priority-item.dragging { opacity:.45; }
.priority-item.drop-target { border-color:var(--accent); background:#27311c66; }
.priority-rank { display:flex; flex-direction:column; align-items:center; gap:7px; color:var(--accent); font:11px/1.4 var(--mono); user-select:none; }
.priority-grip { font:17px/1 system-ui,sans-serif; color:var(--muted); }
.priority-copy { min-width:0; }
.priority-copy strong { display:block; font-size:.74rem; font-weight:600; }
.priority-copy p { margin-top:4px; color:var(--muted); font-size:.66rem; line-height:1.45; overflow-wrap:anywhere; }
.priority-controls { display:flex; flex-direction:column; gap:4px; }
.priority-controls button { width:26px; height:26px; padding:0; font:15px/1 var(--mono); }
.sr-only { position:absolute; width:1px; height:1px; margin:-1px; padding:0; overflow:hidden; clip-path:inset(50%); white-space:nowrap; border:0; }
#decisions { display:flex; flex-direction:column; gap:8px; list-style:none; margin:0; padding:2px; min-height:0; overflow:auto; overflow-anchor:none; scrollbar-width:thin; }
.decision-card { border:1px solid var(--line); border-radius:9px; background:var(--surface); }
.decision-summary { position:relative; padding:8px 9px; list-style:none; cursor:pointer; }
.decision-summary::-webkit-details-marker { display:none; }
.decision-summary::after { content:"+"; position:absolute; bottom:8px; right:11px; color:var(--muted); font:14px var(--mono); }
.decision-details[open]>.decision-summary::after { content:"−"; }
.decision-summary:hover { background:#1a211c; border-radius:8px; }
.decision-heading { display:flex; justify-content:space-between; align-items:center; gap:8px; }
.decision-number { font:10px var(--mono); color:var(--muted); }
.decision-status { font-size:.62rem; line-height:1.4; padding:2px 7px; border-radius:99px; }
.decision-status.accepted { color:var(--accent); background:#2b3822; }
.decision-status.rejected { color:#ffc0aa; background:#412720; }
.decision-action { display:block; margin-top:4px; font-size:.77rem; font-weight:550; overflow-wrap:anywhere; }
.decision-meta { display:block; padding-right:18px; margin-top:4px; color:var(--muted); font:9px/1.5 var(--mono); overflow-wrap:anywhere; }
.decision-body { padding:0 10px 10px; border-top:1px solid var(--line); }
.decision-error,.decision-warning { margin:9px 0; font-size:.69rem; color:var(--muted); overflow-wrap:anywhere; }
.decision-error,.decision-warning { color:var(--warm); }
.candidates { display:grid; gap:5px; list-style:none; margin:0; padding:0; }
.candidates li { padding:7px; border:1px solid var(--line); border-radius:6px; }
.candidates li.chosen { border-color:#8eb55b; background:#27311c66; }
.candidates li.filtered { opacity:.65; }
.candidate-top { display:flex; justify-content:space-between; align-items:start; gap:8px; font-size:.71rem; }
.candidate-top b { font:10px var(--mono); color:var(--accent); white-space:nowrap; }
.candidates small { display:block; color:var(--muted); font-size:.64rem; margin-top:4px; overflow-wrap:anywhere; }
.payload { border:1px solid var(--line); border-radius:7px; overflow:hidden; margin-top:8px; }
.payload>summary { padding:8px; cursor:pointer; color:var(--muted); font-size:.71rem; }
.model-state { margin-bottom:8px; }
.payload button { margin:0 8px 8px; font-size:.65rem; padding:3px 7px; }
pre { margin:0; font:10px/1.6 var(--mono); white-space:pre-wrap; overflow-wrap:anywhere; tab-size:2; }
.payload pre { padding:10px; max-height:280px; overflow:auto; color:#c7d7c5; background:#0a0f0d; }
.empty { padding:14px 10px; border:1px dashed var(--line); border-radius:9px; color:var(--muted); font-size:.77rem; }
.error { position:fixed; bottom:20px; left:50%; transform:translateX(-50%); z-index:20; max-width:min(650px,calc(100vw - 32px)); background:#2d1917; border:1px solid #ad6553; color:#ffd4cb; border-radius:9px; padding:12px 16px; box-shadow:0 8px 40px #000a; font-size:.83rem; }
.credits { max-width:1920px; margin:0 auto; display:flex; justify-content:center; align-items:center; flex-wrap:wrap; gap:4px 12px; padding:4px 16px 6px; font-size:.68rem; line-height:1.4; color:var(--muted); }
.credits a { color:var(--muted); text-decoration:none; }
.credits a:hover { color:var(--accent); text-decoration:underline; }
@media(max-width:1150px) { .workbench { grid-template-columns:minmax(0,1fr) minmax(0,1fr); } .game-column { grid-column:1/-1; } .inspector,.priority-column { height:auto; } #decisions,#priorities { overflow:visible; } }
@media(max-width:600px) { .workbench { grid-template-columns:1fr; } .priority-item { grid-template-columns:16px minmax(0,1fr) 34px; } .priority-controls button { width:34px; height:32px; } }
@media(max-width:600px) { main { padding:0 8px 10px; } .masthead { padding:7px 8px; gap:10px; } .brand { gap:8px; } .brand-logo { width:92px; } .brand h1 { font-size:.78rem; line-height:1.35; } .header-links { gap:10px; } .setup { padding:6px 8px; } .map-setting { flex-basis:200px; max-width:none; } .difficulty-setting { width:100px; } .setup-row { gap:5px; } .model-setting { width:100%; } .backend-setting { width:107px; } .setup-status { display:grid; } .controls { gap:5px; } .controls button { padding:7px; font-size:.71rem; } .controls label { margin-left:0; } kbd { display:none; } #status { font-size:.69rem; } #clock { display:none; } }
@media(prefers-reduced-motion:reduce) { * { scroll-behavior:auto !important; } }