:root{color-scheme:dark;--font-main:system-ui,-apple-system,Segoe UI,sans-serif;--radius:18px;--shadow:0 18px 50px rgba(0,0,0,.35);--speed:180ms}
:root[data-theme="dark"]{--bg-base:#050505;--bg-surface:#111;--bg-surface-raised:#191919;--bg-panel:#202020;--fg-main:#f8f3e8;--fg-muted:#c9c0b4;--fg-subtle:#8f867a;--steel:#9da3a6;--steel-dark:#545b60;--ember:#ff7a1a;--ember-glow:rgba(255,122,26,.35);--ale-gold:#f5b642;--rust:#a94f20;--success-open:#78d67a;--danger-closed:#d86a5f}
:root[data-theme="light"]{color-scheme:light;--bg-base:#f8f3e8;--bg-surface:#fffaf0;--bg-surface-raised:#fff;--bg-panel:#ede5d6;--fg-main:#171411;--fg-muted:#3c352f;--fg-subtle:#665c52;--steel:#545b60;--steel-dark:#2e3336;--ember:#ad4f12;--ember-glow:rgba(173,79,18,.18);--ale-gold:#8c5e03;--rust:#7d3b18;--success-open:#247a31;--danger-closed:#a33830}