:root{--page: #e9edf1;--ink: #ffffff;--surface: #f5f7f9;--bubble: #eef1f4;--line: #dde3e8;--fg: #10161c;--muted: #5b6b76;--accent: #1f7a5a;--accent-soft: #e4f4ec;--danger: #c8372d;--night: #101413;--highlight: #b5ffe1;--felt-1: hsl(158 40% 19%);--felt-2: hsl(158 36% 25%);--felt-line: hsl(158 30% 34%);--on-felt: hsl(150 25% 93%);--on-felt-muted: hsl(150 16% 78%);--r-lg: 14px;--r-md: 10px;--r-sm: 6px;--s1: 0 1px 2px rgba(16, 22, 28, .08);--s2: 0 6px 18px rgba(16, 22, 28, .12);--font: "Inter", "Inter Variable", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{background:var(--page);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}.app{max-width:1080px;margin:0 auto;padding:16px 16px 40px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px}.brand{display:flex;align-items:baseline;gap:10px;min-width:0}.brand-pip{width:12px;height:12px;border-radius:3px;background:var(--accent);box-shadow:inset 0 1px #ffffff80;align-self:center}.brand-name{font-weight:700;letter-spacing:-.01em;font-size:18px}.brand-tag{color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar-actions{display:flex;gap:8px;flex:none}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--line);background:var(--ink);color:var(--fg);font:inherit;font-weight:600;padding:9px 16px;border-radius:var(--r-md);cursor:pointer;box-shadow:var(--s1);transition:transform .06s ease,background .12s ease,border-color .12s ease,opacity .12s ease}.btn:hover:not(:disabled){border-color:#c9d3da}.btn:active:not(:disabled){transform:translateY(1px);box-shadow:none}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--ink)}.btn.primary:hover:not(:disabled){background:#1b6a4d;border-color:#1b6a4d}.btn.ghost{background:var(--surface)}.btn.sm{padding:7px 12px;font-size:13px}.btn.xs{padding:5px 10px;font-size:12px;border-radius:var(--r-sm)}.btn.wide{width:100%;padding:12px 16px}.stage{display:flex;justify-content:center}.table{position:relative;width:100%;aspect-ratio:16 / 10;max-height:62vh}.felt{position:absolute;top:9%;right:10%;bottom:9%;left:10%;border-radius:42%/46%;background:radial-gradient(120% 120% at 50% 30%,var(--felt-2) 0%,var(--felt-1) 72%);border:6px solid hsl(158 26% 14%);box-shadow:inset 0 0 0 2px var(--felt-line),inset 0 18px 40px #00000059,var(--s2)}.table-center{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:10px;width:66%;text-align:center}.pot{display:flex;align-items:baseline;gap:8px;color:var(--on-felt)}.pot-label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-felt-muted)}.pot-value{font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}.board{display:flex;gap:8px;min-height:92px;align-items:center;justify-content:center}.board .slot{width:64px;height:90px;border-radius:var(--r-sm);border:1px dashed hsla(150,20%,80%,.28)}.street{color:var(--on-felt-muted);font-size:13px;min-height:19px}.card{width:64px;height:90px;border-radius:var(--r-sm);background:var(--ink);border:1px solid var(--line);box-shadow:var(--s1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--fg);-webkit-user-select:none;user-select:none}.card .rank{font-size:22px;font-weight:700;line-height:1;letter-spacing:-.02em}.card .suit{font-size:20px;line-height:1}.card.red{color:var(--danger)}.card.small{width:46px;height:64px}.card.small .rank{font-size:16px}.card.small .suit{font-size:15px}.card.down{background:repeating-linear-gradient(45deg,#2c5948 0,#2c5948 5px,#244c3d 5px,#244c3d 10px),var(--felt-1);border-color:#1e332c}.card.win{outline:2px solid var(--highlight);outline-offset:1px}.card.dim{opacity:.45}.seats{position:absolute;top:0;right:0;bottom:0;left:0}.seat{position:absolute;display:flex;flex-direction:column;align-items:center;gap:6px;width:168px}.slot-0{left:50%;bottom:-2%;transform:translate(-50%)}.slot-1{left:-1%;top:50%;transform:translateY(-50%)}.slot-2{left:50%;top:-4%;transform:translate(-50%)}.slot-3{right:-1%;top:50%;transform:translateY(-50%)}.seat-cards{display:flex;gap:5px;min-height:64px;align-items:flex-end}.seat-plate{width:100%;background:var(--ink);border:1px solid var(--line);border-radius:var(--r-md);padding:7px 10px;box-shadow:var(--s1);text-align:center}.seat.turn .seat-plate{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft),var(--s1)}.seat.win .seat-plate{border-color:var(--accent);background:var(--accent-soft)}.seat.folded .seat-plate{opacity:.55}.seat-name{display:flex;align-items:center;justify-content:center;gap:6px;font-weight:600;font-size:14px}.seat-stack{font-variant-numeric:tabular-nums;font-size:13px;color:var(--muted)}.seat-status{font-size:12px;color:var(--accent);min-height:17px;font-weight:600}.seat-status.soft{color:var(--muted);font-weight:500}.tag{font-size:10px;letter-spacing:.08em;text-transform:uppercase;background:var(--bubble);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:1px 6px;font-weight:600}.seat-bet{position:absolute;left:50%;transform:translate(-50%);background:var(--ink);border:1px solid var(--line);border-radius:999px;padding:1px 9px;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--fg);box-shadow:var(--s1);white-space:nowrap}.slot-0 .seat-bet{bottom:78px}.slot-2 .seat-bet{top:78px}.slot-1 .seat-bet,.slot-3 .seat-bet{top:78px;left:50%}.banner{position:absolute;left:50%;bottom:25%;transform:translate(-50%);background:var(--night);color:var(--highlight);border-radius:var(--r-md);padding:9px 16px;font-weight:600;font-size:14px;box-shadow:var(--s2);max-width:78%;text-align:center}.console{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;margin-top:22px;align-items:start}.actions{background:var(--ink);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;box-shadow:var(--s1);display:flex;flex-direction:column;gap:12px}.hand-read{font-weight:600;font-size:14px;min-height:20px}.action-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.raise-row{display:flex;align-items:center;gap:12px}input[type=range]{flex:1;accent-color:var(--accent);height:22px}.raise-amount{min-width:76px;text-align:right;font-variant-numeric:tabular-nums;font-weight:700;background:var(--bubble);border:1px solid var(--line);border-radius:var(--r-sm);padding:4px 8px;font-size:14px}.presets{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.hint{margin:0;color:var(--muted);font-size:12px}.log-wrap{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px 16px}.log-title{margin:0 0 8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}.log{list-style:none;margin:0;padding:0;max-height:260px;overflow-y:auto;display:flex;flex-direction:column;gap:5px;font-size:13px}.log li{color:var(--fg)}.log li.sec{color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-size:11px;margin-top:4px}.help{border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 24px;max-width:520px;background:var(--ink);color:var(--fg);box-shadow:var(--s2)}.help::backdrop{background:#1014138c}.help h2{margin:0 0 10px;font-size:18px}.help p,.help li{color:var(--muted);font-size:14px}.help ol{padding-left:20px;margin:10px 0}.help form{margin:16px 0 0}@media (max-width: 860px){.console{grid-template-columns:1fr}.table{aspect-ratio:4 / 3;max-height:none}.felt{top:12%;right:5%;bottom:12%;left:5%;border-radius:34%/40%}.table-center{width:78%}.seat{width:124px}.seat-name{font-size:13px}.card{width:52px;height:74px}.card .rank{font-size:18px}.card.small{width:36px;height:50px}.board{min-height:74px;gap:6px}.board .slot{width:52px;height:74px}.slot-1{left:-3%}.slot-3{right:-3%}.slot-0 .seat-bet,.slot-2 .seat-bet,.slot-1 .seat-bet,.slot-3 .seat-bet{top:auto;bottom:68px}}@media (max-width: 560px){.seat{width:104px}.brand-tag{display:none}.seat-cards{min-height:50px}.pot-value{font-size:20px}}