{% if actions is not empty %}
    <ul>
        {% for action in actions %}
            <li>{{ action | raw }}</li>
        {% endfor %}
    </ul>
{% endif %}

{% if actions is not empty %}
    <ul class="actions">
        {% for action in actions %}
            <li>{{ action | raw }}</li>
        {% endfor %}
    </ul>
{% endif %}

Add CSS class to actions widget.
Add CSS class to actions widget.
