@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--ink);background:var(--canvas);font-synthesis:none;--canvas:#10150f;--surface:#191f17;--surface-raised:#252e21;--surface-deep:#141a12;--arena:#1b2418;--board:#202b1b;--board-idle:#1c2618;--board-hover:#2d3c24;--board-line:#647953;--ink:#eef2e6;--muted:#a6b19b;--subtle:#8f9e82;--line:#35422d;--lime:#d8ef75;--lime-hover:#e4fa90;--accent-soft:#2a381e;--accent-muted:#b7cd96;--on-accent:#1b270e;--on-accent-muted:#4f6335;--warning-bg:#2b2519;--warning-line:#6c5935;--warning-text:#e8cc92;--error-bg:#30221c;--error-line:#795541;--error-text:#f0bfa5;--shadow:#00000030;--mono:"IBM Plex Mono", monospace;--display:"Manrope", sans-serif;font-family:DM Sans,sans-serif;font-weight:400}.token-amount{white-space:nowrap}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.game-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:28px;display:grid}.game-tabs button{border:1px solid var(--line);background:var(--surface-deep);min-width:0;min-height:88px;color:var(--muted);text-align:left;font:600 16px var(--display);letter-spacing:-.5px;border-radius:10px;align-items:center;gap:16px;padding:16px 22px;transition:background .15s,border-color .15s;display:flex}.game-tabs button[aria-pressed=true]{color:var(--lime);background:var(--accent-soft);border-color:var(--board-line)}.game-tabs button:hover:enabled{background:var(--surface-raised);border-color:var(--board-line)}.game-tabs button:disabled:not([aria-pressed=true]){opacity:.65}.game-tabs button:disabled{cursor:default}.game-tab-symbol{font:400 38px var(--display);text-align:center;flex:0 0 42px;width:42px;line-height:1}.game-tab-copy{gap:5px;min-width:0;display:grid}.game-tab-copy strong{color:var(--ink);font-weight:650}.game-tabs [aria-pressed=true] strong{color:var(--lime)}.game-tab-copy small{color:var(--muted);letter-spacing:0;font:400 12px DM Sans,sans-serif}.infinite-board-wrap{width:100%;max-width:720px;margin:0 auto}.infinite-grid{grid-template-columns:repeat(var(--grid-span), minmax(0, 1fr));aspect-ratio:1;background:var(--board);border:1px solid var(--board-line);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;border-radius:6px;width:100%;display:grid;overflow:hidden}.infinite-grid.is-panning,.infinite-grid.is-panning .infinite-cell{cursor:grabbing}.infinite-row{display:contents}.infinite-cell{aspect-ratio:1;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;min-height:0;color:var(--lime);cursor:inherit;background:0 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.reversi-cell:nth-child(odd),.reversi-row:nth-child(odd) .reversi-cell:nth-child(2n){background:#2c6948}.reversi-cell.legal-move{cursor:pointer}.reversi-cell.legal-move:hover{background:#447f51}.reversi-disc{aspect-ratio:1;pointer-events:none;border-radius:50%;width:76%;display:block;position:relative}.reversi-cell .reversi-disc{animation:.18s ease-out disc-in}.disc-black{background:radial-gradient(circle at 36% 28%,#414943,#141b16 72%);border:1px solid #0a130e;box-shadow:0 3px 2px #092313b3,inset 0 1px 1px #798c7766}.disc-white{background:radial-gradient(circle at 36% 28%,#fffdf1,#d3dbcb 80%);border:1px solid #d9dfce;box-shadow:0 3px 2px #09231399,inset 0 1px 1px #fff}.legal-dot{aspect-ratio:1;opacity:.85;background:#d8ef75;border-radius:50%;width:16%;display:block}.reversi-cell.legal-move:hover .legal-dot{opacity:1;transform:scale(1.35)}.reversi-cell.reversi-last{box-shadow:inset 0 0 0 2px #d8ef7599}.reversi-last .reversi-disc:after{content:"";aspect-ratio:1;background:#8f7034;border-radius:50%;width:12%;position:absolute;top:44%;left:44%}.reversi-grid:focus-visible{outline:2px solid var(--lime);outline-offset:4px}.reversi-grid:focus-visible .reversi-cursor{outline:2px solid var(--lime);outline-offset:-3px;z-index:1}.player-icon.reversi-player{background:0 0;border:0}.player-icon.reversi-player .reversi-disc{width:26px}.disc-count{min-width:22px;font:600 19px var(--mono);font-variant-numeric:tabular-nums}.reversi-guide{color:var(--muted);justify-content:space-between;align-items:center;gap:8px;padding-top:14px;font-size:11px;display:flex}.reversi-guide>span{align-items:center;gap:7px;display:inline-flex}.reversi-guide .legal-dot{width:6px}.board-hint{color:var(--muted);text-align:center;font-size:12px}@media (width>=1001px){main{padding-top:16px}.game-tabs{margin-bottom:16px}.game-tabs button{min-height:72px;padding-top:12px;padding-bottom:12px}.main-heading{margin-bottom:12px}.arena-reversi{padding-top:16px}.arena-reversi .player-row{margin-bottom:12px}.arena-reversi .reversi-board-wrap{width:min(100%,560px,max(320px,100dvh - 420px))}.arena-reversi .reversi-guide{padding-top:10px}.arena-reversi .board-caption{min-height:54px;margin-top:14px;padding-top:10px;padding-bottom:10px}}@keyframes disc-in{0%{opacity:.5;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}