:root {
    --e-bg: #ffffff;
    --e-bg-content: #f9fafb;
    --e-bg-alt: #f3f4f6;

    --e-border: #e5e7eb;
    --e-border-light: #f1f5f9;

    --e-text-color: #111827;
    --e-text-muted: #6b7280;
    --e-text-disabled: #9ca3af;

    --e-primary: #2563eb;
    --e-primary-border: #1d4ed8;
    --e-primary-text-color: #ffffff;
    --e-primary-hover: #1d4ed8;
    --e-primary-active: #1e40af;

    --e-success: #16a34a;
    --e-warning: #f59e0b;
    --e-error: #dc2626;
    --e-info: #0284c7;
}