Change Payment Options List

Our current payment options list is a huge mess. It's way too vertical.

I would like to remove a lot of empty space and make our layout more horizontal, but i can't find where i can do this.

In the attachment i made a paint sketch up of the desired result. Any idea which file i should look for?

cscart payment.png

Right space is reserved for payment instructions if you would add those. Whole checkout needs redesign ;)

You should change the following template