:root{--bg: #0e111b;--surface: #171c2b;--surface-hover: #1e2437;--border: #262d42;--text: #eef1f7;--muted: #9aa3b8;--accent: #35d0ba;--accent-text: #062420;--gold: #ffc857;--board: #1d2a52;--board-edge: #2c3d72;--p1: #35d0ba;--p1-light: #7ff0de;--p1-dark: #1f9c8a;--p1-symbol: #062420;--p2: #ff5d73;--p2-light: #ffa0ad;--p2-dark: #c23a50;--p2-symbol: #3a0d16;--radius: 14px;color-scheme:dark}:root[data-palette=contrast]{--p1: #ffc857;--p1-light: #ffe3a3;--p1-dark: #c9921d;--p1-symbol: #3a2800;--p2: #4c8dff;--p2-light: #9cc0ff;--p2-dark: #2a5fc4;--p2-symbol: #071a3d}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}html.playing .pl-info,html.playing .pl-lang-hint{display:none}@media(display-mode:standalone){html .pl-info,html 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