diff --git a/lib/screens/learn_more_screen.dart b/lib/screens/learn_more_screen.dart
index 2dcf2ef..cb7afd5 100644
--- a/lib/screens/learn_more_screen.dart
+++ b/lib/screens/learn_more_screen.dart
@@ -10,6 +10,7 @@ import 'package:cached_network_image/cached_network_image.dart';
 
 import '../features/events/models/event_models.dart';
 import '../features/events/services/events_service.dart';
+import '../core/auth/auth_guard.dart';
 
 class LearnMoreScreen extends StatefulWidget {
   final int eventId;
@@ -345,7 +346,10 @@ class _LearnMoreScreenState extends State<LearnMoreScreen> {
                   _squareIconButton(
                     icon: _wishlisted ? Icons.favorite : Icons.favorite_border,
                     iconColor: _wishlisted ? Colors.redAccent : Colors.white,
-                    onTap: () => setState(() => _wishlisted = !_wishlisted),
+                    onTap: () {
+                      if (!AuthGuard.requireLogin(context, reason: 'Sign in to save events to your wishlist.')) return;
+                      setState(() => _wishlisted = !_wishlisted);
+                    },
                   ),
                 ],
               ),
diff --git a/lib/screens/login_screen.dart b/lib/screens/login_screen.dart
index 9eb8941..5ef6794 100644
--- a/lib/screens/login_screen.dart
+++ b/lib/screens/login_screen.dart
@@ -515,21 +515,25 @@ class _LoginScreenState extends State<LoginScreen> {
 
                         // Continue as Guest
                         Center(
-                          child: GestureDetector(
-                            onTap: () {
+                          child: TextButton(
+                            onPressed: () {
                               AuthGuard.setGuest(true);
                               Navigator.of(context).pushAndRemoveUntil(
                                 MaterialPageRoute(builder: (_) => const HomeScreen()),
                                 (route) => false,
                               );
                             },
+                            style: TextButton.styleFrom(
+                              padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
+                            ),
                             child: const Text(
                               'Continue as Guest',
                               style: TextStyle(
-                                color: _textMuted,
-                                fontSize: 13,
+                                color: Colors.white70,
+                                fontSize: 15,
+                                fontWeight: FontWeight.w500,
                                 decoration: TextDecoration.underline,
-                                decorationColor: _textMuted,
+                                decorationColor: Colors.white70,
                               ),
                             ),
                           ),