export function PageHeader({
  title,
  breadcrumb,
  action,
}: {
  title: string;
  breadcrumb?: string;
  action?: React.ReactNode;
}) {
  return (
    <div className="mb-6 flex items-start justify-between gap-4">
      <div>
        <h1 className="text-2xl font-bold tracking-tight">{title}</h1>
        {breadcrumb && (
          <p className="mt-1 text-sm text-muted-foreground">{breadcrumb}</p>
        )}
      </div>
      {action}
    </div>
  );
}