WooCommerce Cart & Checkout

I have WooCommerce on 2 non-profit sites I run and it works like a charm. I just put it on a 3rd site (womenadeofelkhorn.com) and the cart and checkout pages are funky. When you select Cart, the items in your cart show outside the page. When you go to Checkout, the page is about a mile long.

Can anyone take a look and tell me what I did wrong this time? It’s so frustrating because I have been comparing my sites and cannot figure this out.