This is the standard:
Proceed to secure credit card checkout with PayPal
Thank you for shopping with us!
We will now transfer you to the secure payment gateway where you can enter your credit card data
with the Paypal logo & Return to Shop & Proceed to Checkout buttons.
My last theme had a nice boarder around it, and I've searched high & low and I can't find anywhere to place a boarder around it.
I feel it's a bit washed out on the page as is, and I'm trying to make things easy for the customer to proceed.

I can put a boarder around the preceding cart page (the full page, not the message) , or around the items in the cart, but not around these cart messages.
I've tried to copy all the settings from my old theme, but it doesn't work.
Does anyone know where the settings are for the cart messages?
Thanks.
