buttons update

app/assets/stylesheets/pages/projects.scss

@@ -274,8 +274,8 @@
   .btn{
     @include btn-gray;
-    @include btn-default;
   }
+  
   .dropdown-toggle  {
     margin: -5px;

app/views/projects/buttons/_download.html.haml

 - unless @project.empty_repo?
   - if can? current_user, :download_code, @project
-    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: @ref, format: 'zip'), class: 'btn has_tooltip', rel: 'nofollow', title: "Download ZIP" do
+    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: @ref, format: 'zip'), class: 'btn btn-nr has_tooltip', rel: 'nofollow', title: "Download ZIP" do
       = icon('download')

app/views/projects/buttons/_dropdown.html.haml

 - if current_user
   %span.dropdown
-    %a.dropdown-new.btn.btn-new{href: '#', "data-toggle" => "dropdown"}
+    %a.dropdown-new.btn.btn-nr.btn-new{href: '#', "data-toggle" => "dropdown"}
       = icon('plus')
     %ul.dropdown-menu.dropdown-menu-right.project-home-dropdown
       - if can?(current_user, :create_issue, @project)

app/views/shared/_clone_panel.html.haml

@@ -2,7 +2,7 @@
 .git-clone-holder
   .btn-group.clone-options
-    %a#clone-dropdown.clone-dropdown-btn.btn{href: '#', 'data-toggle' => 'dropdown'}
+    %a#clone-dropdown.clone-dropdown-btn.btn-nr.btn{href: '#', 'data-toggle' => 'dropdown'}
       %span
         = default_clone_protocol.upcase
       = icon('angle-down')