{% comment %} Action POST protégée (CSRF) avec confirmation optionnelle :
   c-post-button action="url" confirm="Texte ?" variant="danger-ghost" icon="trash" name="action" value="trash">Libellé {% endcomment %}
<c-vars action confirm="" confirm_title="" confirm_label="Confirmer" confirm_variant="danger" variant="secondary" size="sm" icon="" name="" value="" title="" class="" form_class="inline" />
<form method="post" action="{{ action }}" class="{{ form_class }}"
      {% if confirm %}data-confirm="{{ confirm }}" data-confirm-title="{{ confirm_title|default:'Confirmer l’action' }}" data-confirm-label="{{ confirm_label }}" data-confirm-variant="{{ confirm_variant }}"{% endif %}>
  {% csrf_token %}
  {% if request.get_full_path %}<input type="hidden" name="next" value="{{ request.get_full_path }}">{% endif %}
  <button type="submit" {% if name %}name="{{ name }}" value="{{ value }}"{% endif %} class="btn btn-{{ variant }}{% if size %} btn-{{ size }}{% endif %} {{ class }}" {% if title %}title="{{ title }}" aria-label="{{ title }}"{% endif %}>
    {% if icon %}{% icon icon %}{% endif %}{{ slot }}
  </button>
</form>