feat: Enhance MenuDrawer item styling with padding and constraints for better layout

lib/widgets/menu_drawer.dart

@@ -58,9 +58,15 @@ class MenuDrawer extends StatelessWidget {
                             textColor: Color(category.colorValue ?? 0xFFFFC107),
                             trailing: selectedItem == categoryId
                                 ? IconButton(
+                                    padding: const EdgeInsets.all(8),
+                                    constraints: const BoxConstraints(
+                                      minWidth: 0,
+                                      minHeight: 0,
+                                    ),
                                     icon: const Icon(
                                       Icons.more_vert,
                                       color: Colors.white70,
+                                      size: 20,
                                     ),
                                     onPressed: () => onEditCategory?.call(category),
                                   )
@@ -181,6 +187,7 @@ class _MenuItemTileState extends State<_MenuItemTile> {
           ),
           clipBehavior: Clip.antiAlias,
           child: ListTile(
+            contentPadding: const EdgeInsets.only(left: 16, right: 8),
             leading: Icon(widget.icon, color: widget.iconColor ?? foregroundColor),
             trailing: widget.trailing,
             title: Text(