Hi r.nemcovsky,

Thanks for reaching to us.

1. Please add the following Custom CSS code to Theme Settings > Custom CSS > Global Custom CSS:

.wd-nav-product-cat.wd-nav>li>a{
	display: block;
	text-align: center;
}

2. In order to change / translate words. Please make sure you synced the strings first before translating WooCommerce, WoodMart Core plugins and WoodMart theme. You can refer to article https://xtemos.com/docs-topic/theme-translation/

Regards,