1.03

style/index.scss

@@ -682,12 +682,14 @@ body {
     white-space: pre-line;
   }
 
-  .required::before {
-    content: '*';
-    color: #F56C6C;
-    margin-right: 4px;
+  .required {
+    &::before {
+      content: '*';
+      color: #F56C6C;
+      margin-right: 4px;
+    }
 
-    &.bigger {
+    &.bigger::before {
       font-size: $bs-fz;
     }
   }