'use client';

import Link from 'next/link';
import { useTheme } from '@/components/theme-provider';
import { useAuth } from '@/lib/auth-context';

export default function Footer() {
  const { theme, toggleTheme } = useTheme();
  const { isAuthenticated } = useAuth();

  return (
    <div className="max-w-7xl mx-auto py-6 px-4 sm:px-6 lg:px-8">
      <div className="flex flex-col items-center gap-2 text-sm">
        <div className="flex items-center gap-3 text-gray-500 dark:text-gray-400">
          <p>Built for families</p>
        </div>
        <div className="flex items-center gap-3">
          <Link
            href="/admin/login"
            className="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
          >
            Admin
          </Link>
          {isAuthenticated && (
            <>
              <span className="text-gray-400">•</span>
              <a
                href="https://github.com/Reggio-Digital/wishlist"
                target="_blank"
                rel="noopener noreferrer"
                className="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
                title="GitHub Repository"
              >
                <svg
                  className="w-5 h-5"
                  fill="currentColor"
                  viewBox="0 0 24 24"
                >
                  <path
                    fillRule="evenodd"
                    d="M12 2C6.477 2 2 6.484 2 12.017c0 4.425 2.865 8.18 6.839 9.504.5.092.682-.217.682-.483 0-.237-.008-.868-.013-1.703-2.782.605-3.369-1.343-3.369-1.343-.454-1.158-1.11-1.466-1.11-1.466-.908-.62.069-.608.069-.608 1.003.07 1.531 1.032 1.531 1.032.892 1.53 2.341 1.088 2.91.832.092-.647.35-1.088.636-1.338-2.22-.253-4.555-1.113-4.555-4.951 0-1.093.39-1.988 1.029-2.688-.103-.253-.446-1.272.098-2.65 0 0 .84-.27 2.75 1.026A9.564 9.564 0 0112 6.844c.85.004 1.705.115 2.504.337 1.909-1.296 2.747-1.027 2.747-1.027.546 1.379.202 2.398.1 2.651.64.7 1.028 1.595 1.028 2.688 0 3.848-2.339 4.695-4.566 4.943.359.309.678.92.678 1.855 0 1.338-.012 2.419-.012 2.747 0 .268.18.58.688.482A10.019 10.019 0 0022 12.017C22 6.484 17.522 2 12 2z"
                    clipRule="evenodd"
                  />
                </svg>
              </a>
            </>
          )}
          <span className="text-gray-400">•</span>
          <button
            onClick={toggleTheme}
            className="flex items-center gap-2 px-4 py-2 rounded-lg bg-gray-200 hover:bg-gray-300 dark:bg-gray-700 dark:hover:bg-gray-600 transition-colors text-gray-700 dark:text-gray-300 font-medium"
            aria-label="Toggle theme"
          >
            {theme === 'light' ? (
              <>
                <svg
                  className="w-5 h-5"
                  fill="none"
                  stroke="currentColor"
                  viewBox="0 0 24 24"
                >
                  <path
                    strokeLinecap="round"
                    strokeLinejoin="round"
                    strokeWidth={2}
                    d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z"
                  />
                </svg>
                <span>Dark Mode</span>
              </>
            ) : (
              <>
                <svg
                  className="w-5 h-5"
                  fill="none"
                  stroke="currentColor"
                  viewBox="0 0 24 24"
                >
                  <path
                    strokeLinecap="round"
                    strokeLinejoin="round"
                    strokeWidth={2}
                    d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z"
                  />
                </svg>
                <span>Light Mode</span>
              </>
            )}
          </button>
        </div>
      </div>
    </div>
  );
}
