paragon_themekit-8.x-1.0-alpha13/starterkit/partials/layout-builder-admin/form--layout-builder.html.twig

{#
/**
 * @file
 * Theme override for a 'form' element.
 *
 * Available variables
 * - attributes: A list of HTML attributes for the wrapper element.
 * - children: The child elements of the form.
 *
 * @see template_preprocess_form()
 */
#}
{{ attach_library('adminkit/global-styling') }}
<form{{ attributes.addClass('layout-build-modal-form') }}>
  {{ children }}
</form>