💄 Optimize explore page styles

lib/widgets/post/post_list.dart

@@ -94,9 +94,7 @@ class SliverPostList extends HookConsumerWidget {
 
               final post = data.items[index];
 
-              return Column(
-                children: [_buildPostItem(post), const Divider(height: 1)],
-              );
+              return _buildPostItem(post);
             },
           ),
     );
@@ -114,7 +112,10 @@ class SliverPostList extends HookConsumerWidget {
           onUpdate: onUpdate,
         );
       case PostItemType.regular:
-        return PostItem(item: post);
+        return Card(
+          margin: EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+          child: PostActionableItem(item: post, borderRadius: 8),
+        );
     }
   }
 }

lib/widgets/post/post_replies.dart

@@ -93,16 +93,14 @@ class PostRepliesList extends HookConsumerWidget {
               return endItemView;
             }
 
-            return Column(
-              children: [
-                PostItem(
-                  item: data.items[index],
-                  backgroundColor:
-                      backgroundColor ?? (isWide ? Colors.transparent : null),
-                  isShowReference: false,
-                ),
-                const Divider(height: 1),
-              ],
+            return Card(
+              margin: EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+              child: PostActionableItem(
+                item: data.items[index],
+                backgroundColor:
+                    backgroundColor ?? (isWide ? Colors.transparent : null),
+                isShowReference: false,
+              ),
             );
           },
         );