demo/src/components/footer.tsx

export function Footer() {
  return (
    <footer className="flex justify-center items-center py-4">
      <p className="text-sm text-gray-500 dark:text-gray-400">
        © 2025 <a href="https://github.com/seonglae" className="underline text-blue-600 dark:text-blue-300">Seonglae Cho</a>
      </p>
    </footer>
  )
}