:root{--color-primary:#1a56db;--color-primary-dark:#1e40af;--color-primary-light:#eff6ff;--color-primary-border:#93c5fd;--color-primary-shadow:#1a56db26;--color-success:#16a34a;--color-success-bg:#f0fdf4;--color-success-border:#bbf7d0;--color-error:#dc2626;--color-error-bg:#fef2f2;--color-error-border:#fca5a5;--color-text-base:#1a1a1a;--color-text-heading:#374151;--color-text-label:#4b5563;--color-text-muted:#6b7280;--color-text-subtle:#9ca3af;--color-text-faint:#999;--color-text-divider:#bbb;--color-surface:#fff;--color-surface-hover:#f9fafb;--color-surface-raised:#f3f4f6;--color-surface-card:#f8faff;--color-border:#e5e7eb;--color-border-input:#d1d5db;--color-border-subtle:#f3f4f6;--color-disabled:#d1d5db}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{color:var(--color-text-base);background:var(--color-surface-raised);-webkit-font-smoothing:antialiased;font-family:sans-serif}