new buttons issue

app/assets/stylesheets/pages/note_form.scss

@@ -75,7 +75,7 @@
 
 .common-note-form {
   margin: 0;
-  background: #F7F8FA;
+  background: #fff;
   padding: $gl-padding;
   margin-left: -$gl-padding;
   margin-right: -$gl-padding;
@@ -84,7 +84,7 @@
 }
 
 .note-form-actions {
-  background: #F9F9F9;
+  background: #fff;
 
   .note-form-option {
     margin-top: 8px;

app/views/projects/issues/_discussion.html.haml

 - content_for :note_actions do
   - if can?(current_user, :update_issue, @issue)
     - if @issue.closed?
-      = link_to 'Reopen Issue', issue_path(@issue, issue: {state_event: :reopen}, status_only: true), method: :put, class: 'btn btn-grouped btn-reopen js-note-target-reopen', title: 'Reopen Issue'
+      = link_to 'Reopen Issue', issue_path(@issue, issue: {state_event: :reopen}, status_only: true), method: :put, class: 'btn btn-grouped btn-nr btn-success js-note-target-reopen', title: 'Reopen Issue'
     - else
-      = link_to 'Close Issue', issue_path(@issue, issue: {state_event: :close}, status_only: true), method: :put, class: 'btn btn-grouped btn-close js-note-target-close', title: 'Close Issue'
+      = link_to 'Close Issue', issue_path(@issue, issue: {state_event: :close}, status_only: true), method: :put, class: 'btn btn-grouped btn-nr btn-warning js-note-target-close', title: 'Close Issue'
 
 #notes
   = render 'projects/notes/notes_with_form'

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

@@ -13,6 +13,6 @@
     .error-alert
 
   .note-form-actions.clearfix
-    = f.submit 'Add Comment', class: "btn btn-create comment-btn btn-grouped js-comment-button"
+    = f.submit 'Add Comment', class: "btn btn-nr btn-success comment-btn btn-grouped js-comment-button"
     = yield(:note_actions)
     %a.btn.btn-cancel.js-close-discussion-note-form Cancel