Fix gitlab ci yml linter layout

app/views/projects/ci/lints/show.html.haml

@@ -3,18 +3,17 @@
 - content_for :library_javascripts do
   = page_specific_javascript_tag('lib/ace.js')
 
-%h2 Check your .gitlab-ci.yml
+%h2.pt-3.pb-3 Check your .gitlab-ci.yml
 
 .project-ci-linter
-  .row
-    = form_tag project_ci_lint_path(@project), method: :post do
-      .form-group
-        .col-sm-12
-          .file-holder
-            .js-file-title.file-title.clearfix
-              Content of .gitlab-ci.yml
-            #ci-editor.ci-editor= @content
-          = text_area_tag(:content, @content, class: 'hidden form-control span1', rows: 7, require: true)
+  = form_tag project_ci_lint_path(@project), method: :post do
+    .row
+      .col-sm-12
+        .file-holder
+          .js-file-title.file-title.clearfix
+            Content of .gitlab-ci.yml
+          #ci-editor.ci-editor= @content
+        = text_area_tag(:content, @content, class: 'hidden form-control span1', rows: 7, require: true)
       .col-sm-12
         .float-left.prepend-top-10
           = submit_tag('Validate', class: 'btn btn-success submit-yml')