{% extends '@theme/layout/form-theme-horizontal.html.twig' %} {% block form_label_class -%} col-sm-4 col-xs-5 {%- endblock form_label_class %} {% block form_group_class -%} col-sm-8 col-xs-7 {%- endblock form_group_class %} {% block form_row -%} {%- if expanded is not defined or not expanded -%} {%- set row_class = 'mb-2' -%} {% endif %} {{ parent() }} {%- endblock form_row %}