fix scroll_page

lib/features/contacts/widgets/alphabet_scroll_page.dart

@@ -50,14 +50,12 @@ class _AlphabetScrollPageState extends State<AlphabetScrollPage> {
         return Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
-            Container(
-              color: Colors.grey[300],
-              width: double.infinity,
+            Padding(
               padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 16.0),
               child: Text(
                 letter,
                 style: TextStyle(
-                  fontSize: 18,
+                  fontSize: 28,
                   fontWeight: FontWeight.bold,
                 ),
               ),
@@ -83,7 +81,7 @@ class _AlphabetScrollPageState extends State<AlphabetScrollPage> {
                   // Handle contact tap
                 },
               );
-            }).toList(),
+            }),
           ],
         );
       },