Make small ui fixes for CI

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/stylesheets/ci/projects.scss

@@ -47,4 +47,10 @@
   .loading{
     font-size: 20px;
   }
+
+  .ci-charts {
+    fieldset {
+      margin-bottom: 16px;
+    }
+  }
 }

app/helpers/ci/commits_helper.rb

 module Ci
   module CommitsHelper
     def commit_status_alert_class(commit)
-      return unless commit
+      return 'alert-info' unless commit
 
       case commit.status
       when 'success'

app/views/ci/charts/show.html.haml

-#charts
+#charts.ci-charts
   = render 'builds'
   = render 'build_times'
 = render 'overall'

app/views/ci/projects/_search.html.haml

 .search
-  = form_tag "#", method: :get, class: 'navbar-form' do |f|
-    .form-group
+  = form_tag "#", method: :get, class: 'ci-search-form' do |f|
     .input-group
       = search_field_tag "search", params[:search], placeholder: "Search", class: "search-input form-control"
       .input-group-addon
@@ -8,9 +7,9 @@
 
 
 :coffeescript
-  $('.search .navbar-form').submit ->
+  $('.ci-search-form').submit ->
     NProgress.start()
-    query = $('.search .navbar-form .search-input').val()
+    query = $('.ci-search-form .search-input').val()
     $.get '#{gitlab_ci_projects_path}', { search: query }, (data) ->
       $(".projects").html data.html
       NProgress.done()

app/views/ci/projects/gitlab.html.haml

@@ -3,9 +3,6 @@
     .pull-left.fetch-status
       - if params[:search].present?
         by keyword: "#{params[:search]}",
-      %br
-
-    .pull-right
       #{@total_count} projects, #{@projects.size} of them added to CI
   %br
 

app/views/ci/projects/index.html.haml

 - if current_user
+  .gray-content-block.top-block
     = render "search"
-  .projects
+  .projects.prepend-top-default
     %p.fetch-status.light
       %i.fa.fa-refresh.fa-spin
   :coffeescript

app/views/layouts/ci/_info.html.haml

-.container
-  - if current_user && current_user.is_admin? && Ci::Runner.count.zero?
+- if current_user && current_user.is_admin? && Ci::Runner.count.zero?
   = render 'ci/shared/no_runners'