Various WooCommerce helper functions.

_woocommerce.php

<?php
/**
 * WooCommerce compatibility
 *
 * Add this if you want to use the 'woocommerce.php' file.
 *
 * @link: https://github.com/olefredrik/FoundationPress/issues/982
 */
add_action( 'after_setup_theme', function() {
	add_theme_support( 'woocommerce' );
} );

/**
 * Changing Woocommerce CSS Structure
 *
 * Tell WooCommerce to not use the default woocommerce.css
 * @link: https://docs.woocommerce.com/document/css-structure/
 */

// Remove each style one by one
add_filter( 'woocommerce_enqueue_styles', 'jk_dequeue_styles' );
function jk_dequeue_styles( $enqueue_styles ) {
	unset( $enqueue_styles['woocommerce-general'] );	// Remove the gloss
	unset( $enqueue_styles['woocommerce-layout'] );		// Remove the layout
	unset( $enqueue_styles['woocommerce-smallscreen'] );	// Remove the smallscreen optimisation
	return $enqueue_styles;
}

// Or just remove them all in one line
// add_filter( 'woocommerce_enqueue_styles', '__return_false' );


/**
 * Hide the WooCommerce 'Add to Cart' button
 */
remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart');
remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_add_to_cart', 30 );