Upload client/src/components/Layout.tsx with huggingface_hub

client/src/components/Layout.tsx

@@ -114,7 +114,7 @@ const Layout: React.FC<{ children: React.ReactNode }> = ({ children }) => {
     window.location.href = '/';
   };
 
-  const navigation = [
+  let navigation = [
     { name: 'Home', href: '/dashboard', icon: HomeIcon },
     { name: 'Tutorial Tasks', href: '/tutorial-tasks', icon: AcademicCapIcon },
     { name: 'Weekly Practice', href: '/weekly-practice', icon: BookOpenIcon },
@@ -124,6 +124,11 @@ const Layout: React.FC<{ children: React.ReactNode }> = ({ children }) => {
     { name: 'Feedback', href: '/feedback', icon: UserIcon },
   ];
 
+  // Hide Slides for visitors
+  if (!user || user.role === 'visitor') {
+    navigation = navigation.filter(item => item.name !== 'Slides');
+  }
+
   // Add Manage link for admin users
   if (user?.role === 'admin') {
     navigation.push({ name: 'Manage', href: '/manage', icon: UserIcon });