bs_base-8.x-1.x-dev/templates/form/input--file.html.twig

{% extends "input.html.twig" %}
{#
/**
 * @file
 * Theme override for file #type form element.
 * 
 * Bootstrap 5 uses native file inputs with .form-control class.
 */
#}
{% block input -%}
  <input{{ attributes.addClass('form-control') }} />{{ children }}
{%- endblock %}