add_filter( 'mpcs_classroom_style_handles', function( $allowed_handles ) {
  $allowed_handles[] = 'elementor-icons';
  $allowed_handles[] = 'elementor-frontend';
  $allowed_handles[] = 'elementor-post-' . get_the_ID();
  $allowed_handles[] = 'elementor-pro';
  $allowed_handles[] = 'elementor-gallery';
  $allowed_handles[] = 'elementor-icons-fa-solid';
  $allowed_handles[] = 'elementor-icons-fa-brands';
  $allowed_handles[] = 'elementor-icons-fa-regular';
  $allowed_handles[] = 'prismjs_style';
  $allowed_handles[] = 'editor-preview';
  $allowed_handles[] = 'pro-editor-preview';
  $allowed_handles[] = 'flatpickr';
  $allowed_handles[] = 'select2';
  $allowed_handles[] = 'elementor-select2';
  $allowed_handles[] = 'elementor-pro-admin';
  
  return $allowed_handles;
});