:root { --bg:#0e1014; --panel:#161920; --panel2:#1c2029; --line:#272c37; --fg:#ebe9e2; --dim:#8d93a3; --acc:#ffcf5a; --acc2:#ffb020; --ok:#6fd38a; --bad:#ff6b6b; --agent:#7aa2ff; --human:#8fd37a; }
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin:0; background:var(--bg); color:var(--fg); font:15px/1.5 -apple-system, "Segoe UI", Inter, system-ui, sans-serif; }
.top { display:flex; align-items:baseline; gap:16px; padding:14px 28px; border-bottom:1px solid var(--line); }
.brand { color:var(--fg); text-decoration:none; font-weight:800; font-size:19px; letter-spacing:.2px; }
.logo { color:var(--acc); margin-right:4px; }
.tag { color:var(--dim); font-size:13px; }
main { max-width:1120px; margin:0 auto; padding:28px; }
h1 { font-size:30px; margin:0 0 6px; letter-spacing:-.3px; } h2 { font-size:17px; margin:28px 0 10px; color:var(--dim); text-transform:uppercase; letter-spacing:.6px; font-weight:700; }
.lead { color:var(--dim); max-width:720px; }
.muted { color:var(--dim); }
.row { display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
.cards { display:grid; grid-template-columns:repeat(auto-fill, minmax(280px,1fr)); gap:14px; margin-top:12px; }
.card { background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:18px; cursor:pointer; transition:border-color .15s, transform .15s; display:flex; flex-direction:column; gap:8px; }
.card:hover { border-color:#3a4150; transform:translateY(-1px); }
.card.selected { border-color:var(--acc); box-shadow:0 0 0 1px var(--acc) inset; }
.card h3 { margin:0; font-size:18px; }
.card .blurb { color:var(--dim); font-size:14px; flex:1; }
.card .meta { color:var(--dim); font-size:12px; display:flex; gap:10px; flex-wrap:wrap; }
.card .meta b { color:var(--fg); font-weight:600; }
.card .runs { display:flex; gap:8px; font-size:12px; }
.card .runs span { padding:2px 8px; border-radius:999px; background:var(--panel2); }
input[type=text] { background:var(--panel); border:1px solid var(--line); color:var(--fg); padding:10px 12px; border-radius:9px; font-size:15px; min-width:240px; }
input[type=text]:focus { outline:none; border-color:var(--acc); }
button { background:var(--acc); color:#1a1400; border:0; padding:11px 20px; border-radius:9px; font-weight:800; font-size:15px; cursor:pointer; }
button:hover { background:var(--acc2); }
button.ghost { background:transparent; color:var(--fg); border:1px solid var(--line); font-weight:600; }
button.ghost:hover { background:var(--panel2); }
button:disabled { opacity:.5; cursor:default; }
.group { margin-top:26px; }
.group-head { display:flex; align-items:baseline; gap:12px; flex-wrap:wrap; }
.group-head h2 { margin:0; }
.group-head .count { color:var(--dim); font-size:12px; background:var(--panel2); border-radius:999px; padding:1px 8px; }
.card .meta .scoring { flex-basis:100%; }
.controls .scoring { border-top:1px solid var(--line); margin-top:6px; padding-top:8px; }
.board-title { margin-top:26px; }
.playbar { position:sticky; bottom:12px; z-index:5; box-shadow:0 8px 30px rgba(0,0,0,.45); margin-top:22px; padding:14px 16px; background:var(--panel); border:1px solid var(--line); border-radius:12px; display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
.playbar .as { color:var(--dim); }
/* play screen */
.play { display:flex; gap:22px; align-items:flex-start; flex-wrap:wrap; }
.stage { position:relative; background:#000; border:1px solid var(--line); border-radius:12px; overflow:hidden; line-height:0; flex:0 1 auto; max-width:100%; }
.stage.locked { border-color:var(--acc); }
canvas { display:block; max-width:100%; height:auto; outline:none; }
.overlay { position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px; background:rgba(8,9,12,.72); color:var(--fg); text-align:center; padding:24px; line-height:1.5; cursor:pointer; backdrop-filter: blur(2px); }
.overlay .big { font-size:26px; font-weight:800; }
.overlay .small { color:var(--dim); font-size:14px; }
.overlay kbd { background:var(--panel2); border:1px solid var(--line); border-radius:5px; padding:1px 6px; font:12px ui-monospace, SFMono-Regular, Menlo, monospace; color:var(--fg); }
.side { width:290px; flex:0 0 290px; display:flex; flex-direction:column; gap:12px; }
.hud { background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:16px; }
.hud .score { font-size:44px; font-weight:800; color:var(--acc); line-height:1.1; letter-spacing:-1px; font-variant-numeric: tabular-nums; }
.hud .label { color:var(--dim); font-size:12px; text-transform:uppercase; letter-spacing:.6px; }
.hud .grid { display:grid; grid-template-columns:1fr 1fr; gap:10px 14px; margin-top:14px; }
.hud .cell .v { font-size:18px; font-weight:700; font-variant-numeric: tabular-nums; }
.hud .cell .v.low { color:var(--bad); }
.hud .state { margin-top:12px; color:var(--dim); font-size:13px; }
.controls { background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:14px 16px; font-size:13px; color:var(--dim); }
.controls div { display:flex; justify-content:space-between; gap:10px; padding:3px 0; }
.controls b { color:var(--fg); font-weight:600; }
table { width:100%; border-collapse:collapse; font-size:14px; }
th, td { text-align:left; padding:8px 10px; border-bottom:1px solid var(--line); }
th { color:var(--dim); font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:.5px; }
td.num, th.num { text-align:right; font-variant-numeric: tabular-nums; }
tr.me td { background:rgba(255,207,90,.08); }
.pill { display:inline-block; padding:2px 9px; border-radius:999px; font-size:12px; font-weight:600; background:var(--panel2); color:var(--fg); }
.pill.agent { color:var(--agent); background:rgba(122,162,255,.12); } .pill.human { color:var(--human); background:rgba(143,211,122,.12); }
.end { text-align:center; padding:34px 0 10px; }
.end .why { color:var(--dim); text-transform:uppercase; letter-spacing:.6px; font-size:12px; font-weight:700; }
.end .score { font-size:72px; font-weight:900; color:var(--acc); letter-spacing:-2px; line-height:1.1; }
.end .pct { font-size:18px; margin-top:4px; }
.stats { display:flex; gap:26px; justify-content:center; margin:18px 0 22px; flex-wrap:wrap; }
.stats .s .v { font-size:20px; font-weight:700; font-variant-numeric: tabular-nums; } .stats .s .l { color:var(--dim); font-size:12px; text-transform:uppercase; letter-spacing:.5px; }
.center { justify-content:center; }
.err { color:var(--bad); }
@media (max-width: 900px) { .side { width:100%; flex-basis:auto; } }