category

//ADD PRODUCT CATEGORY TO BODY CLASS

add_filter( 'body_class', 'bbloomer_wc_product_cats_css_body_class' );

function bbloomer_wc_product_cats_css_body_class( $classes ){
if( is_singular( 'product' ) )
{
$custom_terms = get_the_terms(0, 'product_cat');
if ($custom_terms) {
foreach ($custom_terms as $custom_term) {
$classes[] = 'product_cat_' . $custom_term->slug;
}
}
}
return $classes;
}