Two problems i have found

Hello there,
we hope you’re doing well!

With the Flatsome theme, there are often problems as it has a wishlist integration that interferes with ours. Try adding this code to your active theme’s functions.php file, and see if any of the issues are fixed:

if ( defined( 'YITH_WCWL' )) {
	if( ! function_exists( 'yith_wcwl_enqueue_back_required_assets' ) ) {
		function yith_wcwl_enqueue_back_required_assets() {
			$suffix  = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
			$version = defined( 'WC_VERSION' ) ? WC_VERSION : '';

			wp_enqueue_style( 'woocommerce_prettyPhoto_css', plugins_url( 'assets/css/prettyPhoto.css', WC_PLUGIN_FILE ), array(), $version );
			wp_enqueue_script( 'prettyPhoto', plugins_url( 'assets/js/prettyPhoto/jquery.prettyPhoto' . $suffix . '.js', WC_PLUGIN_FILE ), array( 'jquery' ), '3.1.6' );
			wp_enqueue_script( 'prettyPhoto-init', plugins_url( 'assets/js/prettyPhoto/jquery.prettyPhoto.init' . $suffix . '.js', WC_PLUGIN_FILE ), array( 'jquery' ), $version );

			wp_enqueue_style( 'yith-wcwl-main', YITH_WCWL_URL . 'assets/css/style.css', array( 'jquery-selectBox' ) );
		}
    	add_action( 'wp_enqueue_scripts', 'yith_wcwl_enqueue_back_required_assets', 100 );
	}

	if ( ! function_exists( 'ywfav_add_fontawesome' ) ) {
		function ywfav_add_fontawesome() {
        	wp_enqueue_style( 'fontawsome', 'https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css' );
    	}	
		add_action( 'wp_enqueue_scripts', 'ywfav_add_fontawesome', 99 );	
	}

}

Also, could you provide us with the link to your site? Maybe we should apply some extra CSS.

We will be attentive to your response.

Have a nice day!