{% macro tnaPanel(params) %}
<div class="tna-panel{% if params.classes %} {{ params.classes }}{% endif %}"{%- if params.attributes %}{% for attribute, value in params.attributes.items() %} {{ attribute }}{% if value != '' %}="{{ value }}"{% endif %}{% endfor %}{% endif %}>
  <h{{ params.headingLevel or '1' }} class="tna-heading-{{ params.headingSize or 'xl' }} tna-panel__heading">
    {{ params.title }}
  </h{{ params.headingLevel or '1' }}>
  <div class="tna-panel__content">
    {%- if params.text %}
      <p>{{ params.text }}</p>
    {%- else %}
      {{ params.body | safe }}
    {%- endif %}
  </div>
</div>
{% endmacro %}