Remove unnecessary line before reply holder

app/assets/stylesheets/pages/note_form.scss

@@ -236,17 +236,22 @@ table {
   }
 }
 
-.discussion-body,
-.diff-file {
+.discussion-body {
   .discussion-reply-holder {
     background-color: $white-light;
-    padding: 10px 16px;
     border-radius: 0 0 3px 3px;
+    padding: 0 $gl-padding 10px;
 
     &.is-replying {
       padding-bottom: $gl-padding;
     }
   }
+
+  .diff-file {
+    .discussion-reply-holder {
+      padding: 10px 16px;
+    }
+  }
 }
 
 .discussion-with-resolve-btn {

app/assets/stylesheets/pages/notes.scss

@@ -514,7 +514,6 @@ $note-form-margin-left: 72px;
 
   .discussion-reply-holder {
     border-radius: 0 0 $border-radius-default $border-radius-default;
-    border-top: 1px solid $border-color;
     position: relative;
   }
 }

changelogs/unreleased/gt-remove-unnecessary-line-before-reply-holder.yml

+---
+title: Remove unnecessary line before reply holder
+merge_request: 23092
+author: George Tsiolis
+type: changed