{# Common HTML structure shared by list and stream blocks #}
<div class="sequence">
    <input type="hidden" name="{{ prefix }}-count" id="{{ prefix }}-count" value="{{ list_members_html|length }}">
    
    {% if label %}<label>{{ label }}</label>{% endif %}
    {% block header %}{% endblock %}
    <div class="sequence-inner">
        <ul id="{{ prefix }}-list" class="sequence">
            {% for list_member_html in list_members_html %}
                {{ list_member_html }}
            {% endfor %}
        </ul>
        {% block footer %}{% endblock %}
    </div>
</div>