display_builder-1.0.x-dev/components/shoelace/card/card.twig

{% set attributes = image ? attributes.addClass('card-image') : attributes.addClass('card-basic') %}
<sl-card {{ attributes }}>
  {{ image|set_attribute('slot', 'image') }}
  {% if header %}
  <div slot="header">
  {{ header }}
  </div>
  {% endif %}
  {{ content }}
  {% if footer %}
  <div slot="footer">
  {{ footer }}
  </div>
  {% endif %}
</sl-card>