Add gl-button to nav buttons in the project page

app/assets/stylesheets/framework/buttons.scss

@@ -437,19 +437,6 @@
   }
 }
 
-.btn-missing {
-  color: $gl-text-color-secondary;
-  border: 1px dashed $border-gray-normal-dashed;
-  border-radius: $border-radius-default;
-
-  &:hover,
-  &:active,
-  &:focus {
-    color: $gl-text-color-secondary;
-    background-color: $white-normal;
-  }
-}
-
 // The .btn-svg class is available for legacy icon buttons to
 // preserve a 34px height and have 16x16 icons at the same time.
 // Once a button is migrated (to the current 32px height)

app/assets/stylesheets/pages/projects.scss

@@ -571,10 +571,6 @@
         top: 0;
       }
     }
-
-    .btn-missing {
-      @extend .btn-missing;
-    }
   }
 }
 

app/helpers/stat_anchors_helper.rb

@@ -11,14 +11,14 @@ module StatAnchorsHelper
   private
 
   def button_attribute(anchor)
-    "btn-#{anchor.class_modifier || 'missing'}"
+    "btn-#{anchor.class_modifier || 'dashed'}"
   end
 
   def extra_classes(anchor)
     if anchor.is_link
       'stat-link'
     else
-      "btn #{button_attribute(anchor)}"
+      "gl-button btn #{button_attribute(anchor)}"
     end
   end
 end

app/presenters/project_presenter.rb

@@ -17,7 +17,7 @@ class ProjectPresenter < Gitlab::View::Presenter::Delegated
   MAX_TOPICS_TO_SHOW = 3
 
   def statistic_icon(icon_name = 'plus-square-o')
-    sprite_icon(icon_name, css_class: 'icon gl-mr-2')
+    sprite_icon(icon_name, css_class: 'icon gl-mr-2 gl-text-gray-500')
   end
 
   def statistics_anchors(show_auto_devops_callout:)
@@ -239,7 +239,7 @@ class ProjectPresenter < Gitlab::View::Presenter::Delegated
       AnchorData.new(false,
                      statistic_icon + _('New file'),
                      new_file_path,
-                     'missing')
+                     'dashed')
     end
   end
 

changelogs/unreleased/yo-gl-button-project-page.yml

+---
+title: Add gl-button to nav buttons in the project page
+merge_request: 51427
+author: Yogi (@yo)
+type: other

spec/helpers/stat_anchors_helper_spec.rb

@@ -21,7 +21,7 @@ RSpec.describe StatAnchorsHelper do
         let(:anchor) { anchor_klass.new(false, nil, nil, 'default') }
 
         it 'returns the proper attributes' do
-          expect(subject[:class]).to include('btn btn-default')
+          expect(subject[:class]).to include('gl-button btn btn-default')
         end
       end
 
@@ -29,7 +29,7 @@ RSpec.describe StatAnchorsHelper do
         let(:anchor) { anchor_klass.new(false) }
 
         it 'returns the proper attributes' do
-          expect(subject[:class]).to include('btn btn-missing')
+          expect(subject[:class]).to include('gl-button btn btn-dashed')
         end
       end
     end

spec/presenters/project_presenter_spec.rb

@@ -350,7 +350,7 @@ RSpec.describe ProjectPresenter do
           is_link: false,
           label: a_string_including("New file"),
           link: presenter.project_new_blob_path(project, 'master'),
-          class_modifier: 'missing'
+          class_modifier: 'dashed'
         )
       end