SUP-1792, [Registration] Apply mobile design

assets/css/account/register.scss

@@ -77,9 +77,12 @@
       }
     }
   }
-
   .section-break {
-    display: none;
+
+    hr {
+      max-width: 180px;
+      margin: 10px auto 20px auto;
+    }
   }
 }
 
@@ -131,14 +134,6 @@
         flex-direction: column;
         width: 100%;
       }
-      .section-break {
-        display: block;
-
-        hr {
-          max-width: 180px;
-          margin: 10px auto 20px auto;
-        }
-      }
     }
   }