To provide custom Form field templates or to manipulate the Form body, create the following directory structure:
html/ MauticFormBundle Builder <– for customizing the form structure itself Field <– for customizing form field types
app/bundles/FormBundle/Views/Builder/form.html.php into the Theme’s Builder directory and/or one or more of the fields templates in
app/bundles/FormBundle/Views/Field/*.html.php into the Theme’s field directory. Then customize to the desired layout. Note that these must be PHP templates.
You can add a custom style sheet to the Form by adding a
style.html.twig with your custom CSS to
html/MauticFormBundle/Builder. The best way is to copy the content of the default Form styles and modify them to your needs.