:root{color-scheme:dark;--bg:#101416;--panel:#181e21;--line:#303b40;--text:#e6edeb;--muted:#a4b1b2;--jev:#70e0b8;--dfs:#f2bb69}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,sans-serif}main{max-width:1440px;margin:auto;padding:28px 32px}header,.toolbar,.viewbar,.arenahead,.panelhead{display:flex;align-items:center;justify-content:space-between;gap:16px}header{margin-bottom:24px}.eyebrow{color:var(--muted);font:12px monospace;letter-spacing:.15em}h1{font-size:30px;margin:4px 0 0;font-weight:600;letter-spacing:-1px}h1 span{color:var(--jev);margin:0 8px}h2{font-size:16px;margin:0;font-weight:600}h2 small{font-size:13px;font-weight:400;color:var(--muted);margin-left:8px}.badge{border:1px solid var(--line);padding:8px 12px;border-radius:5px;font-size:13px;color:var(--muted)}.badge.connected{color:var(--jev)}.configuration{display:flex;align-items:end;gap:12px;flex-wrap:wrap;border:1px solid var(--line);padding:18px;background:var(--panel);border-radius:8px}label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:13px}input,select,button{font:inherit;color:var(--text);background:#20292d;border:1px solid #425055;border-radius:5px;padding:9px 11px;min-height:39px}input{min-width:0}input[type=checkbox]{accent-color:var(--jev);min-height:0;margin:0}button{cursor:pointer;font-weight:500;white-space:nowrap}button:hover:not(:disabled){border-color:var(--jev);background:#293b37}button:disabled{opacity:.45;cursor:not-allowed}.primary{background:var(--jev);color:#11271f;border-color:var(--jev)}.primary:hover:not(:disabled){background:#9af0d0}.quiet{background:transparent}.toolbar{margin:18px 0}.actions,.runsettings{display:flex;gap:10px;align-items:end}.runsettings label{font-size:12px}.runsettings input{width:82px}.viewbar{font-size:13px;padding:12px 0;border-top:1px solid var(--line)}.viewbar>div{display:flex;align-items:center;gap:18px}.check{flex-direction:row;align-items:center;gap:7px;white-space:nowrap}.viewbar select{min-height:30px;padding:5px 8px}.arenas{display:grid;grid-template-columns:1fr 1fr;gap:18px}.arena{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--panel)}.arenahead{padding:14px 18px}.arenahead>span{font:12px monospace;color:var(--muted);text-transform:uppercase}.arenahead i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--jev);margin-right:8px}.dfs .arenahead i{background:var(--dfs)}canvas{display:block;width:100%;height:auto;background:#111719;touch-action:none;aspect-ratio:1}.metrics{display:grid;grid-template-columns:repeat(4,1fr);padding:14px 18px;gap:8px}.metric strong{display:block;font:22px monospace}.metric span{color:var(--muted);font-size:12px}.legend{display:flex;gap:20px;color:var(--muted);font-size:12px;padding:14px 0;flex-wrap:wrap}.legend b{font:12px monospace;border:1px solid;padding:1px 4px;margin-right:4px}.start{color:var(--jev)}.goal{color:#f4b2e4}#optimal{margin-left:auto}#notice{font:13px monospace;color:var(--muted);min-height:20px;margin:2px 0 14px}#notice.error{color:#ffad98}.lower{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:18px;min-width:0}.panel p{font-size:13px;color:var(--muted);margin:10px 0}.panelhead{flex-wrap:wrap}.panelhead>span{font-size:12px;color:var(--muted)}table{width:100%;border-collapse:collapse;font:13px monospace;text-align:left}th{font:12px system-ui;color:var(--muted);font-weight:400}td,th{padding:9px 7px;border-bottom:1px solid var(--line)}details{border-top:1px solid var(--line);margin-top:16px;padding-top:12px;font-size:13px}summary{cursor:pointer;color:var(--muted)}pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.6 monospace;max-height:360px;overflow:auto;color:#bdd1ca}#decisions{width:100%}.probabilities{display:grid;gap:6px;margin-top:12px}.prob-row{display:grid;grid-template-columns:65px 1fr 48px;align-items:center;gap:10px;font:12px monospace}.bar{height:6px;background:#2b3739;border-radius:4px;overflow:hidden}.bar i{height:100%;display:block;background:var(--jev)}.results{margin-top:18px}.tablewrap{overflow:auto}footer{color:var(--muted);font-size:12px;line-height:1.8;margin:20px 0;max-width:980px}button:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible,summary:focus-visible{outline:2px solid var(--jev);outline-offset:3px}@media(min-width:1200px){.arenas{max-width:1180px;margin:auto}}@media(max-width:1000px){.toolbar{align-items:start;flex-direction:column}.configuration{gap:10px}.arenahead{padding:12px}.arenahead h2 small{display:block;margin:2px 0 0}.viewbar{flex-wrap:wrap}.lower{grid-template-columns:1fr}}@media(max-width:650px){main{padding:18px 12px}h1{font-size:24px}.badge{max-width:155px;font-size:12px}.arenas{grid-template-columns:1fr}.actions{flex-wrap:wrap}.configuration label{flex:1 1 40%}.configuration input,.configuration select{width:100%}.metrics{padding:12px}.legend{gap:10px}.viewbar>div{gap:10px;flex-wrap:wrap}#optimal{margin-left:0}.check{white-space:normal}}
[hidden]{display:none!important}#active-settings{font:13px monospace;color:var(--jev);margin:12px 0 4px}#pending-settings{padding:12px;background:#3b3020;color:#f2bb69;border:1px solid #826435;border-radius:5px}#semantic-panel{margin-bottom:18px}#room-signs{display:grid;grid-template-columns:1fr 1fr;gap:8px}#room-signs p{padding:12px;margin:0;border-left:2px solid var(--jev);background:#20292d;font-size:14px}.arenahead select{font-size:12px;max-width:180px;padding:4px;min-height:28px}#baseline-live{font-family:monospace}.configuration label{font-size:14px}@media(max-width:650px){#room-signs{grid-template-columns:1fr}}
.key-panel{margin:0 0 18px}.key-controls{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin-top:14px}.key-controls label{flex:1;min-width:200px}.key-controls input{width:100%}