pyfedi/app/templates/post/post_cross_post.html

{% if theme() and file_exists('app/templates/themes/' + theme() + '/base.html') %}
    {% extends 'themes/' + theme() + '/base.html' %}
{% else %}
    {% extends "base.html" %}
{% endif %}
{% from 'bootstrap/form.html' import render_form %}

{% block app_content %}
<div class="row">
    <div class="col-12 col-md-8 position-relative main_pane">
        {% include "post/_breadcrumb_nav.html" %}
        <h1 class="mt-2">{{ _('Cross-post %(post_name)s', post_name=post.title) }}</h1>
        {{ render_form(form) }}
    </div>
</div>

{% endblock %}