:root{--color-bg:#f3f4f6;--color-surface:#fff;--color-text:#111827;--color-text-muted:#6b7280;--color-accent:#2563eb;--color-accent-2:#14b8a6;--color-positive:#16a34a;--color-negative:#dc2626;--color-warning:#f59e0b;--radius-xl:16px;--radius-full:999px}