Woocommerce Product category and product list font

I can’t seem to find a solution that works for me. When you go to my shop page, you see the thumbnails for the different product categories and under each one is the name. I wish to increase the sizes of these as well as center the text instead of leaving it aligned to the left. Same thing goes for the product list that appears when you click on a category. I would imagine the code for both of these would be similar. Any suggestions?