How to change width for listing items?

is it possible to easily change the number (size) of the products or categories displayed in a row? Currently, it is 5 in both cases, I would need more per row, but in a smaller size.

thank you

Yes, see these lines
https://github.com/litecart/litecart/blob/2.5.0/public_html/includes/templates/default.catalog/css/app.css#L382-L399

thank you, I managed to do what I wanted.