💄 Come true the comments switch button working.

assets/css/_common/components/third-party/utterances.scss

@@ -1,5 +1,6 @@
 @if $utterances_enable {
   .utterances {
-    max-width: unset;
+    //max-width: unset;
+    min-height: 300px;
   }
 }

assets/css/_common/scaffolding/comments.scss

@@ -67,10 +67,6 @@
 
         .first-comment {
           color: $first_comment_color;
-
-          @if $two_comments_actived==$first_comment_name {
-            font-weight: bold;
-          }
         }
 
         .second-comment {
@@ -82,6 +78,7 @@
         }
 
         $switch_btn_bg_color: $first_comment_color;
+        $switch_btn_move_bc: $second_comment_color;
 
         .switch-btn {
           position: relative;
@@ -100,6 +97,7 @@
 
           @if $two_comments_actived==$second_comment_name {
             $switch_btn_bg_color: $second_comment_color;
+            $switch_btn_move_bc: $first_comment_color;
           }
 
           background-color: $switch_btn_bg_color;
@@ -120,7 +118,11 @@
             transition: .4s
           }
 
-          &.move:before {
+          &.move {
+            background-color: $switch_btn_move_bc;
+          }
+
+          &.move:before {            
             -webkit-transform: translateX(20px);
             -moz-transform: translateX(20px);
             -o-transform: translateX(20px);
@@ -129,6 +131,7 @@
           }
         }
       }
+
     }
   }