:root{--ground:#e9ebe7;--surface:#fff;--sunk:#f1f2ef;--ink:#1c1d1b;--muted:#676a64;--rule:#d5d8d1;--accent:#a95e1a;--accent-soft:#f3e6d8;--warn:#9a6a12;--err:#a33b2a;--stage:#dde1da;--display:"Geologica", "Onest", system-ui, sans-serif;--body:"Onest", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:"JetBrains Mono", ui-monospace, Menlo, Consolas, monospace}@media (prefers-color-scheme:dark){:root{--ground:#111211;--surface:#1a1b19;--sunk:#222321;--ink:#ecede9;--muted:#9fa29b;--rule:#30322f;--accent:#e59b55;--accent-soft:#3a2a1b;--warn:#e3b45a;--err:#e08b76;--stage:#1e211e}}*{box-sizing:border-box}body{background:var(--ground);color:var(--ink);font-family:var(--body);margin:0;padding:0 16px 40px;font-size:15px;line-height:1.5}button,input,select,output{font:inherit;color:inherit}:focus-visible{outline:2px solid 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