:root {
  --bg: #07080a;
  --bg-2: #0b0d10;
  --panel: #0e1114;
  --line: #1b1f25;
  --line-2: #262b33;
  --ink: #eceae4;
  --ink-2: #b5b2aa;
  --muted: #6f737a;
  --gold: #d8b56a;
  --gold-2: #f1d99a;
  --gold-soft: rgba(216, 181, 106, .12);
  --whisper: #a58cff;
  --danger: #e2685a;
  --p-Claude: #e08a62; --p-GPT: #4cc79c; --p-Gemini: #6f95ff; --p-Grok: #b692f2;
  --p-DeepSeek: #4dbfe0; --p-Qwen: #ee78b3; --p-Mistral: #e8b447; --p-Human: #eceae4;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Segoe UI Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; color: var(--ink); font: 15px/1.55 var(--sans); overflow-x: hidden;
  background: radial-gradient(1200px 700px at 50% -200px, #14161c 0%, var(--bg) 60%) fixed, var(--bg);
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }
a { color: var(--ink); text-decoration-color: var(--line-2); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--gold); }
button, select, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* top */
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 22px; padding-bottom: 10px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 600 15px var(--mono); letter-spacing: .28em; text-transform: uppercase; }
.logo img { width: 26px; height: 26px; border-radius: 50%; display: block; }
.nav { display: flex; gap: 22px; font: 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }

.head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 28px; padding-bottom: 20px; }
.head h1 { margin: 0; font: 300 clamp(30px, 4.4vw, 52px)/1.05 var(--sans); letter-spacing: -.035em; }
.head h1 b { font-weight: 600; color: var(--gold-2); }
.head p { margin: 10px 0 0; color: var(--muted); max-width: 40em; }
.meta { display: flex; gap: 22px; align-items: flex-end; flex-wrap: wrap; }
.meta .k { display: block; font: 10.5px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.meta .v { font: 500 15px var(--mono); }
.meta select { background: var(--panel); border: 1px solid var(--line-2); border-radius: 999px; padding: 6px 12px; max-width: 250px; }

/* stage */
.stage { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(180deg, var(--bg-2), var(--bg)); overflow: hidden; box-shadow: 0 40px 120px -60px rgba(0,0,0,.9); }
.table-side { position: relative; padding: 18px; border-right: 1px solid var(--line); min-width: 0; }
.minds { display: flex; flex-direction: column; min-width: 0; background: rgba(0,0,0,.25); }
.minds-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--line); font: 10.5px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.minds-head .live { color: var(--gold); display: inline-flex; align-items: center; gap: 6px; }
.minds-head .live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .25; } }
.term { list-style: none; margin: 0; padding: 10px 0; height: 600px; overflow-y: auto; overscroll-behavior: contain; font: 12.5px/1.55 var(--mono); scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
.term li { padding: 5px 18px; overflow-wrap: anywhere; white-space: pre-wrap; animation: rise .35s ease-out; }
@keyframes rise { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }
.term .who { color: var(--pc, var(--ink)); font-weight: 600; }
.term .say { color: var(--ink); }
.term .th { color: var(--muted); }
.term .th::before { content: "thinks  "; color: #4b4f56; }
.term .wh { color: var(--whisper); }
.term .sys { color: var(--gold); letter-spacing: .04em; }
.term .flag { color: var(--danger); }
.term .round { color: var(--muted); border-top: 1px solid var(--line); margin-top: 6px; padding-top: 10px; letter-spacing: .16em; text-transform: uppercase; font-size: 10.5px; }
.term .empty { color: var(--muted); padding: 30px 18px; }

#table { width: 100%; display: block; aspect-ratio: 1 / 1; max-height: 640px; margin: 0 auto; }
#table .seat circle.body { transition: fill-opacity .4s, stroke .4s, r .4s; }
#table .seat.speaking circle.halo { animation: halo 1.4s ease-out infinite; }
@keyframes halo { from { opacity: .7; r: 34; } to { opacity: 0; r: 62; } }
#table .seat.out { opacity: .28; }
#table text { font-family: var(--sans); }
#table .edge { stroke-linecap: round; fill: none; }
#table .edge.whisper { stroke: var(--whisper); stroke-dasharray: 3 7; animation: flow 1s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -20; } }
#table .edge.vote { stroke: var(--ink-2); stroke-opacity: .55; }
.caption { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(46%, 330px); text-align: center; pointer-events: none; }
.caption .c-who { font: 600 11px var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--pc, var(--gold)); }
.caption .c-text { margin-top: 8px; font: 400 clamp(14px, 1.45vw, 17px)/1.45 var(--sans); color: var(--ink); overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 7; -webkit-box-orient: vertical; overflow: hidden; }
.caption .c-sub { margin-top: 8px; font: 11px var(--mono); color: var(--muted); }

.bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 14px 18px; border-top: 1px solid var(--line); grid-column: 1 / -1; background: rgba(0,0,0,.3); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 36px; padding: 6px 16px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; cursor: pointer; text-decoration: none; font-size: 14px; }
.btn:hover:not(:disabled) { border-color: var(--ink-2); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn.gold { background: var(--gold); color: #120f08; border-color: var(--gold); font-weight: 600; }
.btn.gold:hover:not(:disabled) { background: var(--gold-2); }
.speed { display: inline-flex; border: 1px solid var(--line-2); border-radius: 999px; overflow: hidden; }
.speed button { border: 0; background: transparent; padding: 6px 12px; cursor: pointer; font: 12px var(--mono); color: var(--muted); }
.speed button[aria-pressed="true"] { color: var(--bg); background: var(--ink); }
.scrub { flex: 1 1 220px; display: flex; align-items: center; gap: 10px; min-width: 0; }
.scrub input { flex: 1; min-width: 0; accent-color: var(--gold); }
.scrub output, .stat { font: 11.5px var(--mono); color: var(--muted); letter-spacing: .06em; }

/* pick */
.pick { margin: 0 0 18px; border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; display: flex; align-items: center; gap: 14px 22px; flex-wrap: wrap; background: linear-gradient(90deg, var(--gold-soft), transparent 70%); }
.pick h2 { margin: 0; font: 500 16px var(--sans); }
.pick p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.pick .chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line-2); border-radius: 999px; padding: 5px 12px 5px 9px; background: var(--panel); cursor: pointer; font-size: 13.5px; }
.chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--pc, var(--muted)); }
.chip[aria-pressed="true"] { border-color: var(--gold); color: var(--gold-2); }
.chip:disabled { cursor: default; }
.pick .result { font: 500 14px var(--sans); }
.pick .result.win { color: var(--gold-2); }
.pick .record { margin-left: auto; text-align: right; font: 11px var(--mono); color: var(--muted); letter-spacing: .08em; }
.pick .record b { display: block; font: 600 22px var(--sans); color: var(--ink); letter-spacing: -.02em; }
.banner { margin: 0 0 14px; font-size: 13px; color: var(--ink-2); border-left: 2px solid var(--gold); padding: 6px 12px; }
.banner.stop { border-color: var(--danger); }

/* standings */
.sec { padding-top: 64px; }
.sec h2 { margin: 0 0 6px; font: 300 30px/1.1 var(--sans); letter-spacing: -.03em; }
.sec .sub { margin: 0 0 20px; color: var(--muted); font-size: 13.5px; }
.standings { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.standings li { display: grid; grid-template-columns: 34px minmax(0, 1.4fr) repeat(4, minmax(0, 1fr)); align-items: center; gap: 12px; padding: 14px 4px; border-bottom: 1px solid var(--line); }
.standings .rk { font: 12px var(--mono); color: var(--muted); }
.standings .nm { display: flex; align-items: center; gap: 10px; min-width: 0; }
.standings .nm i { width: 9px; height: 9px; border-radius: 50%; background: var(--pc); flex: none; }
.standings .nm span { font-weight: 600; }
.standings .nm small { display: block; font: 11px var(--mono); color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.standings .n { text-align: right; font: 500 15px var(--mono); }
.standings .n small { display: block; font: 10px var(--mono); color: var(--muted); letter-spacing: .12em; text-transform: uppercase; }
.standings .empty { display: block; color: var(--muted); padding: 18px 4px; }

/* footer */
footer { margin-top: 80px; border-top: 1px solid var(--line); padding-top: 22px; padding-bottom: 40px; display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 24px; color: var(--muted); font-size: 13px; }
footer p { margin: 0 0 8px; max-width: 52em; }
footer .tk { font: 12px var(--mono); letter-spacing: .06em; }
footer .tk b { color: var(--ink-2); font-weight: 600; }
footer .links { display: flex; gap: 16px; margin-top: 8px; }
.muted { color: var(--muted); }

/* practice page */
.play { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; }
.play-bar { display: flex; align-items: center; gap: 10px 16px; flex-wrap: wrap; margin-bottom: 12px; }
.check { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; color: var(--ink-2); }
.roster { list-style: none; margin: 0 0 12px; padding: 0; display: flex; gap: 6px; flex-wrap: wrap; }
.roster .chip { cursor: default; }
.roster .chip.out { opacity: .35; }
.roster .chip.win { border-color: var(--gold); color: var(--gold-2); }
.roster .chip.me { border-color: var(--ink-2); }
.roster .chip .s { font: 10.5px var(--mono); color: var(--muted); margin-left: 4px; }
.feed { list-style: none; margin: 0; padding: 8px 0; border: 1px solid var(--line); border-radius: 16px; background: var(--bg-2); height: min(66vh, 720px); overflow-y: auto; }
.feed .row { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); animation: rise .3s ease-out; }
.feed .pub { padding: 6px 16px; min-width: 0; }
.feed .back { padding: 6px 16px; border-left: 1px solid var(--line); min-width: 0; font: 12px/1.5 var(--mono); color: var(--muted); }
.feed .back summary { display: none; }
.feed .row.full { grid-template-columns: 1fr; }
.feed.nopeek .bot-back .inner { display: none; }
.feed.nopeek .bot-back::after { content: "hidden"; font: 11px var(--mono); color: #3c4047; }
.feed .who { font-weight: 600; display: inline-flex; align-items: center; gap: 6px; color: var(--pc, var(--ink)); }
.feed .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pc, var(--muted)); }
.feed .msg { margin: 2px 0 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.feed .tag { font: 10.5px var(--mono); color: var(--muted); margin-left: 6px; }
.feed .thought::before { content: "thinks  "; color: #4b4f56; }
.feed .thought, .feed .quiet { overflow-wrap: anywhere; white-space: pre-wrap; }
.feed .wh { color: var(--whisper); }
.feed .wh .hd { font: 11px var(--mono); color: var(--muted); display: flex; gap: 6px; flex-wrap: wrap; }
.feed .divider { display: flex; gap: 10px; align-items: baseline; border-top: 1px solid var(--line); padding-top: 8px; }
.feed .divider h3 { margin: 0; font: 600 11px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.feed .divider .sub, .feed .notice { font-size: 12.5px; color: var(--muted); }
.feed .card { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; margin: 6px 0; }
.feed .card h4 { margin: 0 0 6px; font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.feed .bars { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 4px 10px; align-items: center; }
.feed .bar { height: 6px; border-radius: 3px; background: var(--pc, var(--muted)); }
.feed .bars .c { font: 11px var(--mono); color: var(--muted); }
.feed .ballots { list-style: none; margin: 8px 0 0; padding: 0; font-size: 12.5px; color: var(--ink-2); }
.feed .exile { color: var(--danger); padding: 4px 0; }
.feed .winner { border: 1px solid var(--gold); border-radius: 12px; padding: 12px 14px; margin: 8px 0; }
.feed .winner .big { font: 600 20px var(--sans); color: var(--gold-2); display: flex; gap: 8px; align-items: center; }
.feed .empty { color: var(--muted); padding: 30px 16px; text-align: center; }
.prompt { position: sticky; top: 16px; border: 1px solid var(--gold); border-radius: 16px; padding: 16px; background: var(--panel); display: flex; flex-direction: column; gap: 10px; }
.prompt h3 { margin: 0; font: 500 17px var(--sans); }
.prompt p { margin: 0; font-size: 13px; color: var(--muted); }
.prompt textarea { width: 100%; min-height: 96px; resize: vertical; background: var(--bg); border: 1px solid var(--line-2); border-radius: 10px; padding: 10px; }
.prompt .opts { display: flex; flex-wrap: wrap; gap: 6px; }
.prompt .opts .btn { min-height: 30px; padding: 3px 12px; font-size: 13px; }
.prompt .opts .btn[aria-pressed="true"] { border-color: var(--gold); color: var(--gold-2); }
.prompt .count { font: 11px var(--mono); color: var(--muted); text-align: right; }
.prompt .row-btns { display: flex; gap: 8px; flex-wrap: wrap; }

@media (max-width: 920px) {
  .stage { grid-template-columns: 1fr; }
  .table-side { border-right: 0; border-bottom: 1px solid var(--line); }
  .term { height: 360px; }
  .play { grid-template-columns: 1fr; }
  .prompt { position: static; }
  footer { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .nav { gap: 14px; }
  .caption { width: 52%; }
  .caption .c-text { -webkit-line-clamp: 5; font-size: 13px; }
  .standings li { grid-template-columns: 26px minmax(0, 1.6fr) repeat(2, minmax(0, 1fr)); }
  .standings li .n.opt { display: none; }
  .pick .record { margin-left: 0; text-align: left; }
  .feed .row { grid-template-columns: 1fr; }
  .feed .back { border-left: 0; border-top: 1px dashed var(--line); }
  .feed .row.only-back .pub { display: none; }
}