CSS – Change height of Storefront / WooCommerce product categories, but not products

i thing you have .page-id-6602 .storefront on the body tag so you should be using selector like this
.page-id-6602.storefront ul.products li.product

instead of
.page-id-6602 .storefront ul.products li.product

also i am not able to access the shop page kindly check.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)