Add Header and Footer components for authenticated page layouts.

frontend/src/components/layout/Footer.tsx

@@ -0,0 +1,40 @@
+/**
+ * Footer Component
+ * Simple footer for authenticated pages
+ */
+
+'use client';
+
+import Link from 'next/link';
+
+export function Footer() {
+  const currentYear = new Date().getFullYear();
+
+  return (
+    <footer className="border-t bg-gray-50 dark:bg-gray-900/50">
+      <div className="container mx-auto px-4 py-6">
+        <div className="flex flex-col items-center justify-between space-y-4 md:flex-row md:space-y-0">
+          <div className="text-center text-sm text-gray-600 dark:text-gray-400 md:text-left">
+            © {currentYear} FastNext Template. All rights reserved.
+          </div>
+          <div className="flex space-x-6">
+            <Link
+              href="/settings/profile"
+              className="text-sm text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-gray-100"
+            >
+              Settings
+            </Link>
+            <a
+              href="https://github.com/yourusername/fastnext-stack"
+              target="_blank"
+              rel="noopener noreferrer"
+              className="text-sm text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-gray-100"
+            >
+              GitHub
+            </a>
+          </div>
+        </div>
+      </div>
+    </footer>
+  );
+}