/**
 * Footer component
 */
export function Footer() {
  return (
    <footer className="border-t bg-gray-50 dark:bg-gray-900">
      <div className="container mx-auto px-4 py-6">
        <div className="flex flex-col md:flex-row items-center justify-between gap-4">
          <div className="text-sm text-gray-600 dark:text-gray-400">
            © 2025 TradingAgents. 技術支援：{" "}
            <a
              href="https://github.com/MarkLo127/TradingAgents"
              target="_blank"
              rel="noopener noreferrer"
              className="text-blue-600 hover:underline"
            >
              Tauric Research
            </a>
          </div>
          <div className="flex gap-4 text-sm">
            <a
              href="https://github.com/MarkLo127/TradingAgents"
              target="_blank"
              rel="noopener noreferrer"
              className="text-gray-600 hover:text-blue-600 dark:text-gray-400 dark:hover:text-blue-400"
            >
              GitHub
            </a>
            <a
              href="https://arxiv.org/pdf/2412.20138"
              target="_blank"
              rel="noopener noreferrer"
              className="text-gray-600 hover:text-blue-600 dark:text-gray-400 dark:hover:text-blue-400"
            >
              論文
            </a>
          </div>
        </div>
      </div>
    </footer>
  );
}