{% extends 'base.html.twig' %}
{% from '_macros/form.html.twig' import button_row %}

{% block title 'action.change_language'|trans %}

{% block body %}
  <h1>{{ block('title') }}</h1>

  {{ form_start(form) }}
    {{ form_rest(form) }}

    {{ button_row('action.save'|trans) }}
  {{ form_end(form) }}
{% endblock body %}