:root{--fa-font-family:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--fa-font-size-sm:15px;--fa-font-size-md:17px;--fa-font-size-lg:20px;--fa-font-size-xl:24px;--fa-font-size-xxl:30px;--fa-space-1:4px;--fa-space-2:8px;--fa-space-3:12px;--fa-space-4:16px;--fa-space-5:24px;--fa-space-6:32px;--fa-space-7:48px;--fa-radius-sm:8px;--fa-radius-md:12px;--fa-radius-lg:20px;--fa-radius-full:999px;--fa-shadow-card:0 1px 2px #0000000f, 0 4px 12px #0000000f;--fa-color-brand:#1f5aa6;--fa-color-accent:#f2a20c;--fa-color-text:#1a1a1a;--fa-color-text-muted:#5c5c5c;--fa-color-background:#fff;--fa-color-surface:#f5f6f8;--fa-color-border:#d9dce1;--fa-color-resolved:#1e8e3e;--fa-color-open:#c5221f;--fa-color-warning:#b06000;--fa-tap-target-min:48px}body{font-family:var(--fa-font-family);font-size:var(--fa-font-size-md);color:var(--fa-color-text);background:var(--fa-color-background);margin:0;line-height:1.45}