body.active_admin #active_admin_content.left_sidebar {

  #sidebar{
    margin-left:0;
  }

  .paginated_collection_contents{
    clear: none;
    float: left;
    width: 100%;
  }

  .blank_slate_container{
    clear:none;
  }

  .columns {
     clear: none;
   }  

  #main_content_wrapper{
    float:inherit;
    width:auto;
    margin-left: 298px;
    #main_content{
       margin:0;
       float: inherit;
       .tabs .comments {
         .active_admin_comment {
           clear: none;
         }
       }
     }

  }

  .table_tools:after {
    clear: none;
    padding-bottom: 16px;
  }
}