Align cancel and retry buttons

app/assets/stylesheets/pages/pipelines.scss

@@ -129,6 +129,8 @@
     }
 
     .cancel-retry-btns {
+      vertical-align: middle;
+
       .btn:not(:first-child) {
         margin-left: 8px;
       }

app/views/projects/ci/pipelines/_pipeline.html.haml

@@ -71,7 +71,7 @@
                     %span Download '#{build.name}' artifacts
 
       - if can?(current_user, :update_pipeline, @project)
-        .cancel-retry-btns
+        .cancel-retry-btns.inline
           - if pipeline.retryable?
             = link_to retry_namespace_project_pipeline_path(@project.namespace, @project, pipeline.id), class: 'btn has-tooltip', title: "Retry", method: :post do
               = icon("repeat")