{% if content %}
  <div {{ attributes.addClass('moderation-dashboard') }}>
    {% if content.left %}
      <div {{ region_attributes.left.addClass('layout__region', 'moderation-dashboard-region') }}>
        {{ content.left }}
      </div>
    {% endif %}
    {% if content.middle %}
      <div {{ region_attributes.middle.addClass('layout__region', 'moderation-dashboard-region') }}>
        {{ content.middle }}
      </div>
    {% endif %}
    {% if content.right %}
      <div {{ region_attributes.right.addClass('layout__region', 'moderation-dashboard-region') }}>
        {{ content.right }}
      </div>
    {% endif %}
  </div>
{% endif %}