:root{--bg:#fffaf0;--panel:#fffdf7;--paper:#fffaf0;--canvas-bg:#fffaf0;--canvas-grid:rgba(75,156,149,.13);--wall:#b8a7e8;--wall-border:#3d3832;--ink:#3d3832;--muted:#8a7c6e;--line:#d9cfc1;--mint:#9eddbd;--blue:#8fc9eb;--yellow:#f7d66c;--coral:#f28c78;--purple:#b8a7e8;--accent:#4b9c95;--ghost:#b8a7e8;--fish:#f28c78;--shadow:#d6c8b7}
[data-theme="dark"]{--bg:#17232b;--panel:#20323a;--paper:#1b2b33;--canvas-bg:#1b2b33;--canvas-grid:rgba(158,221,189,.15);--wall:#52766c;--wall-border:#fff4dc;--ink:#fff4dc;--muted:#a8b8b2;--line:#4d6668;--mint:#86cda9;--blue:#76b8de;--yellow:#f1ce63;--coral:#eb806f;--purple:#a99add;--accent:#9eddbd;--ghost:#a99add;--fish:#eb806f;--shadow:#0d171d}
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span{color:var(--muted);font-size:8px;font-weight:900;letter-spacing:.08em}.stat b{font-size:16px;line-height:1}.stat:nth-child(1) b{color:var(--coral)}.stat:nth-child(2) b{color:var(--purple)}.stat:nth-child(3) b{color:var(--accent)}.stat:nth-child(4) b{color:var(--yellow)}.new{width:100%;margin-top:9px;color:#25433d;background:var(--yellow)}[data-theme="light"] .new{background:#0288d1;color:#fff;box-shadow:3px 3px #01579b}[data-theme="light"] .new:hover{background:#0277bd}.desktop-help{margin:9px 2px 0;color:var(--muted);font-size:9px;font-weight:800;letter-spacing:.06em;line-height:1.8}.desktop-help b{color:var(--ink)}.touch-help{display:none}.mobile-controls{display:none;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:13px}.mobile-controls button{min-height:50px;border:2px solid var(--ink);border-radius:14px 10px 16px 11px;background:var(--panel);color:var(--ink);box-shadow:2px 3px 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