JezK

Edit File: tabs-side-hidden.php

<?php
/**
 * Single Product tabs
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/tabs/tabs.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @var array $args This is an array of data to display this template.
 * @see     https://docs.woocommerce.com/document/template-structure/
 * @package WooCommerce\Templates
 * @version 3.8.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Filter tabs and allow third parties to add their own.
 *
 * Each tab is an array containing title, callback and priority.
 *
 * @see woocommerce_default_product_tabs()
 */
$product_tabs = apply_filters( 'woocommerce_product_tabs', array() );

woodmart_enqueue_inline_style( 'woo-single-prod-el-tabs-opt-layout-side-hidden' );
woodmart_enqueue_inline_style( 'mfp-popup' );
woodmart_enqueue_js_library( 'magnific' );
woodmart_enqueue_js_script( 'single-product-tabs-side-hidden' );
?>
<?php if ( ! empty( $product_tabs ) ) : ?>
	<?php foreach ( $product_tabs as $key => $product_tab ) : ?>
		<?php
		$title_wrapper_classes  = ' tab-title-' . $key;
		$title_wrapper_classes .= $args['builder_title_classes'];
		$tab_title              = isset( $product_tab['title'] ) ? apply_filters( 'woocommerce_product_' . $key . '_tab_title', $product_tab['title'], $key ) : '';
		$content_classes        = ' woocommerce-Tabs-panel--' . $key;
		$popup_id               = 'popup-' . $key;

if ( ! empty( $args['builder_content_classes'] ) ) {
			$content_classes .= $args['builder_content_classes'];
		}

// Builder classes.
		if ( isset( $product_tab['callback'] ) && 'woocommerce_product_additional_information_tab' === $product_tab['callback'] ) {
			$content_classes .= ' wd-single-attrs';
			$content_classes .= $args['builder_additional_info_classes'];
		}

if ( isset( $product_tab['callback'] ) && 'comments_template' === $product_tab['callback'] ) {
			$content_classes .= ' wd-single-reviews';
			$content_classes .= $args['builder_reviews_classes'];
		}
		?>

<div id="<?php echo esc_attr( $popup_id ); ?>" class="wd-side-hidden wd-scroll<?php echo esc_attr( $content_classes ); ?>">
			<div class="wd-heading">
				<?php if ( ! empty( $tab_title ) ) : ?>
					<span class="title">
						<?php echo wp_kses_post( $tab_title ); ?>
					</span>
				<?php endif; ?>
				<div class="close-side-hidden wd-action-btn wd-style-text wd-cross-icon">
					<a href="#" rel="nofollow"><?php esc_html_e( 'Close', 'woodmart' ); ?></a>
				</div>
			</div>
			<div class="woocommerce-Tabs-panel panel entry-content wc-tab wd-scroll-content" id="tab-<?php echo esc_attr( $key ); ?>" role="tabpanel" aria-labelledby="tab-title-<?php echo esc_attr( $key ); ?>">
				<?php if ( isset( $product_tab['callback'] ) ) : ?>
					<?php call_user_func( $product_tab['callback'], $key, $product_tab ); ?>
				<?php endif; ?>
			</div>
		</div>
	<?php endforeach; ?>
<?php endif; ?>