:root{--room: #071018;--ink: #e8f0ea;--muted: #9bb3a4;--felt: #0f5a32;--felt-deep: #083820;--rail: #6d3b1c;--rail-hi: #a56a38;--gold: #e4c36a;--danger: #d45b5b;--ok: #3ecf8e;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(1200px 700px at 50% -10%,#163044,transparent 55%),var(--room);color:var(--ink);font-family:Avenir Next,Segoe UI,Helvetica Neue,sans-serif}body,#app{min-height:100dvh}.shell{min-height:100dvh;display:grid;grid-template-rows:auto 1fr auto}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:end;padding:16px 22px 8px}.eyebrow{margin:0 0 4px;letter-spacing:.08em;text-transform:uppercase;font-size:11px;color:var(--muted)}h1{margin:0;font-size:clamp(22px,3vw,32px);font-weight:650;letter-spacing:-.03em}.spec{display:flex;gap:18px;margin:0}.spec div{margin:0}.spec dt{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.spec dd{margin:2px 0 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rgba(228,195,106,.45);font-size:13px;line-height:1.45}.seat{position:absolute;width:168px;display:flex;flex-direction:column;align-items:center;gap:6px}.seat.is-empty,.seat.is-sitting-out,.seat.is-folded{display:flex}.seat-0{left:50%;bottom:-18px;transform:translate(-50%)}.seat-1{left:1%;bottom:16%}.seat-2{left:6%;top:6%}.seat-3{left:50%;top:-22px;transform:translate(-50%)}.seat-4{right:6%;top:6%}.seat-5{right:1%;bottom:16%}.seat-panel{background:#060e12c7;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:8px 8px 6px;min-width:148px;box-shadow:0 8px 18px #00000047}.seat.you .seat-panel{border-color:#e4c36a8c}.seat.is-acting .seat-panel{box-shadow:0 0 0 2px var(--gold),0 8px 18px #00000047}.seat.is-folded{opacity:.72}.seat.is-folded .hole-cards{filter:grayscale(.35)}.seat.is-empty,.seat.is-sitting-out{opacity:1}.seat.is-empty .seat-panel{border-style:dashed;border-color:#e8f0ea47;background:#060e126b}.seat.you 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label{font-size:13px;color:var(--muted)}.raise-row input[type=range]{flex:1;min-width:120px}.raise-row input[type=number]{width:84px;background:#102028;color:var(--ink);border:1px solid rgba(255,255,255,.12);border-radius:8px;padding:8px}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:10px;padding:10px 14px;font:inherit;font-weight:650;background:#1c2c36;color:var(--ink);cursor:pointer}.btn:disabled{opacity:.35;cursor:not-allowed}.btn.primary{background:#1f7a4a}.btn.danger{background:#8b2e2e}.btn.warn{background:#8a5a18}@media(max-width:860px){.stage{grid-template-columns:1fr}.log{max-height:140px;order:2}.table-wrap{aspect-ratio:1.15 / 1;margin:36px auto 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