Fix admin tabs

app/views/admin/users/index.html.haml

@@ -3,7 +3,6 @@
 = render "admin/dashboard/head"
 
 %div{ class: container_class }
-  .top-area
   .prepend-top-default
     = form_tag admin_users_path, method: :get do
       - if params[:filter].present?
@@ -35,9 +34,12 @@
                 = sort_title_oldest_updated
         = link_to 'New user', new_admin_user_path, class: 'btn btn-new btn-search'
 
-    .nav-block
-      %ul.nav-links.wide.scrolling-tabs.white.scrolling-tabs
+    .top-area.scrolling-tabs-container.inner-page-scroll-tabs
       .fade-left
+        = icon('angle-left')
+      .fade-right
+        = icon('angle-right')
+      %ul.nav-links.scrolling-tabs
         = nav_link(html_options: { class: active_when(params[:filter].nil?) }) do
           = link_to admin_users_path do
             Active
@@ -66,7 +68,6 @@
           = link_to admin_users_path(filter: "wop") do
             Without projects
             %small.badge= number_with_delimiter(User.without_projects.count)
-        .fade-right
 
   %ul.flex-list.content-list
     - if @users.empty?