anchor.diff:                      | #{form.language}
                       #language-select
                           #language-details
  -                        hr
                           ul
                               each lang in form.fields.language.queryset
  -                                li(data-id=lang.id, data-info=lang.info)= lang.name
  +                                li(data-id=lang.id, data-info=lang.info, data-ace=lang.ace)= lang.name
           hr
           if no_judges
               span(style='color: red') No judge is available for this problem.
  
positive.code: block body
      br
      form#problem_submit.form-area(action='', method='post')
          -csrf_token
          | #{form.non_field_errors}
          #submit-wrapper
              #problem-id
  
negative.code:             border-radius: 4px;
              display: none;
          }
  
          #language-select li {
              list-style: none;
              cursor: pointer;
          }
  
          #language-select ul {
              margin: 0;
              padding: 0;
              list-style-type: none;
              -webkit-columns: 5 0px;
                 -moz-columns: 5 0px;
                      columns: 5 0px;
          }
  
          #language-select li {
  