Refactored to use app folder.

src/app/(app)/settings/layout.tsx

@@ -0,0 +1,33 @@
+'use client';
+import { usePathname } from 'next/navigation';
+import useUser from 'components/hooks/useUser';
+import useMessages from 'components/hooks/useMessages';
+import SideNav from './SideNav';
+import styles from './layout.module.css';
+
+export default function SettingsLayout({ children }) {
+  const { user } = useUser();
+  const pathname = usePathname();
+  const { formatMessage, labels } = useMessages();
+  const cloudMode = Boolean(process.env.cloudMode);
+
+  const items = [
+    { key: 'websites', label: formatMessage(labels.websites), url: '/settings/websites' },
+    { key: 'teams', label: formatMessage(labels.teams), url: '/settings/teams' },
+    user.isAdmin && { key: 'users', label: formatMessage(labels.users), url: '/settings/users' },
+    { key: 'profile', label: formatMessage(labels.profile), url: '/settings/profile' },
+  ].filter(n => n);
+
+  const getKey = () => items.find(({ url }) => pathname === url)?.key;
+
+  return (
+    <div className={styles.layout}>
+      {!cloudMode && (
+        <div className={styles.menu}>
+          <SideNav items={items} shallow={true} selectedKey={getKey()} />
+        </div>
+      )}
+      <div className={styles.content}>{children}</div>
+    </div>
+  );
+}