Hi all,

I have noticed that when clicking on All Products, products display in a neat fashion with a tidy separator (horizontal ruler) in between.
However, when clicking on any category or subcategory, products are piled up without any separator, so it is confusing for unsuspecting first viewer.
I need to reproduce the All Products layout in the Categories layout.
I know that this is done via the templating system, probably in includes/templates/custom_template/templates/etc.
Could somebody point out what template needs to be customized and how?
I couldn't find any useful post or tutorial but, if they exist, would appreciate to be pointed to the right direction.
Thanks in advance.