/**
 * Adds the 'bundled_product' container div.
 *
 * @param  WC_Bundled_Item   $bundled_item
 * @param  WC_Product_Bundle $bundle
 * @return void
 */
function wc_bundles_bundled_item_details_wrapper_open($bundled_item, $bundle)
{
    ?>
<div class="bundled_product bundled_product_summary product <?php 
    echo $bundled_item->get_classes();
    ?>
" style="<?php 
    echo !$bundled_item->is_visible() ? 'display:none;' : '';
    ?>
" ><?php 
}