Fix warning styling for responsive design.

app/assets/javascripts/lib/utils/common_utils.js

@@ -133,12 +133,12 @@
     var rect = el.getBoundingClientRect();
     var height = Math.max(document.documentElement.clientHeight, window.innerHeight);
     return !(rect.bottom - 110 < 0 || rect.top - height >= 0); // -110 for sticky GitLab navigation header
-  }
+  };
 
   gl.utils.animateToElement = function($el) {
     return $('body, html').animate({
       scrollTop: $el.offset().top - 110
     }, 200);
-  }
+  };
 
 }).call(this);

app/assets/stylesheets/pages/note_form.scss

@@ -27,6 +27,7 @@
 .new-note,
 .note-edit-form {
   .note-form-actions {
+    position: relative;
     margin-top: $gl-padding;
   }
 
@@ -265,3 +266,18 @@
     }
   }
 }
+
+.note-edit-warning.settings-message {
+  display: none;
+  padding: 5px 10px;
+  position: absolute;
+  left: 127px;
+  top: 2px;
+
+  @media (max-width: $screen-xs-max) {
+    position: relative;
+    top: 0;
+    left: 0;
+    margin-bottom: 10px;
+  }
+}

app/assets/stylesheets/pages/notes.scss

@@ -586,23 +586,6 @@ ul.notes {
   }
 }
 
-// Merge request notes in diffs
-.diff-file {
-
-  // Diff is side by side
-  .notes_content.parallel .note-header .note-headline-light {
-    display: block;
-    position: relative;
-  }
-
-  // Diff is inline
-  .notes_content .note-header .note-headline-light {
-    display: inline-block;
-    position: relative;
-  }
-}
-
-
 .note-edit-warning.settings-message {
   display: none;
   position: relative;

app/views/projects/notes/_edit_form.html.haml

@@ -8,8 +8,8 @@
       = render 'projects/notes/hints'
 
     .note-form-actions.clearfix
-      = submit_tag 'Save Comment', class: 'btn btn-nr btn-save js-comment-button'
-      %span.settings-message.note-edit-warning.js-edit-warning
+      .settings-message.note-edit-warning.js-edit-warning
         Finish editing this message first!
+      = submit_tag 'Save Comment', class: 'btn btn-nr btn-save js-comment-button'
       %button.btn.btn-nr.btn-cancel.note-edit-cancel{ type: 'button' }
         Cancel