sortable-blocks-button-cluster.html

<!-- <pat-sortable-panel-button-cluster> -->
    <span 
        class="button-cluster">
        <button 
            tabindex="0"
            class="
                sortable-button-up 
                small 
                pat-button" 
            type="submit" 
            name="up"
            value="up">Up</button> 
        <button 
            tabindex="0"
            class="
                sortable-button-down 
                small 
                pat-button" 
            type="submit" 
            name="item_1_down"
            value="item_1_down">down</button>
    </span>
    <button
        tabindex="0"
        type="button" 
        class="remove-clone">{%- include patterns/i18n id="patterns.label_remove_imp" -%}</button>
<!-- </pat-sortable-panel-button-cluster> -->