<script type="text/javascript" charset="utf-8">
  $(document).ready(function(){ 
    $('#question{QID} input[type="radio"]').on('click', function() {
      $('#ls-button-submit').trigger('click');
    });
  });  
</script>

<script type="text/javascript" charset="utf-8">
  $(document).on('ready pjax:scriptcomplete',function(){
    $('#navigator-container button').hide();    
  });  
</script>

.imageselect-list li.imageselect-listitem .imageselect-container .imageselect-label {
    border: transparent none;
}
 
.imageselect-list li.imageselect-listitem input[type="radio"]:indeterminate + label::after {
    display: none;
}