Cartzilla- Shop sidebar for single product

functions.php

add_action( 'init', 'cz_child_enable_single_product_sidebar', 10 );

function cz_child_enable_single_product_sidebar() {
    remove_action( 'template_redirect',                                        'cartzilla_wc_product_remove_sidebar' );
add_action( 'woocommerce_before_single_product',           'cartzilla_wc_before_content', 7 );
add_action( 'woocommerce_before_single_product',           'cartzilla_wc_before_single_product', 10 );
add_action( 'woocommerce_after_single_product',           'cartzilla_wc_after_single_product', 350 );
add_action( 'woocommerce_sidebar',            'cartzilla_wc_after_content', 20 );
add_action( 'cartzilla_handheld_toolbar',                      'cartzilla_wc_single_product_handheld_toolbar_toggle_shop_sidebar', 30 );
}

if ( ! function_exists( 'cartzilla_wc_before_content' ) ) {

    function cartzilla_wc_before_content() {
        if ( is_product() && cartzilla_get_single_product_style() !== 'style-v4' ) : ?>
            <div class="single-product-sidebar">
                <div class="container">
                    <div class="row">
                        
        <?php endif; 

    }
}


if ( ! function_exists( 'cartzilla_wc_after_content' ) ) {

    function cartzilla_wc_after_content() {
        if ( is_product() && cartzilla_get_single_product_style() !== 'style-v4') : ?>
                </div>
            </div>
        </div>
    <?php endif; 


    }
}

if ( ! function_exists( 'cartzilla_wc_before_single_product' ) ) {
    function cartzilla_wc_before_single_product() { ?>
        <div class="primary"><?php
        
    }
}

if ( ! function_exists( 'cartzilla_wc_after_single_product' ) ) {
    function cartzilla_wc_after_single_product() { ?>
        </div><?php
        
    }
}

if ( ! function_exists( 'cartzilla_wc_single_product_handheld_toolbar_toggle_shop_sidebar' ) ) {
    function cartzilla_wc_single_product_handheld_toolbar_toggle_shop_sidebar() { 

        if ( is_product() && ( get_theme_mod( 'shop_sidebar', 'no-sidebar' ) != 'no-sidebar' )) : ?>
            <a href="#shop-sidebar" data-toggle="sidebar" class="d-table-cell cz-handheld-toolbar-item">
                <span class="cz-handheld-toolbar-icon">
                    <i class="czi-filter-alt"></i>
                </span>
                <span class="cz-handheld-toolbar-label"><?php echo esc_html_x( 'Filters', 'front-end', 'cartzilla' ); ?></span>
            </a>
        <?php
        endif;
        
    }
}

style.css

.single-product-sidebar  .primary {
	flex: 0 0 100%;
	max-width: 100%;
	padding: 0 15px;
}


@media (min-width: 1024px) {
.single-product-sidebar  .primary {
	
	flex: 0 0 66.66%;
	max-width: 66.66%;
	order: 2;

}
.single-product-sidebar .cz-sidebar {
	max-width: 100%;
}
}

@media (min-width: 992px){
.related-product-carousel .slick-arrow.slick-next {
    right: 0;
}
}