Changing color of just the add to cart and checkout button

Hello,

I wanted to change the color of the add to cart button on the single product page, so I added this code to the Quick CSS:

.cart .button { background-color: #ff8600!important; text-shadow: none!important; box-shadow:0 1px 0 rgba(255, 255, 255, 0.3) inset, 0 -1px 0 rgba(0, 0, 0, 0.2) inset, 0 1px 2px rgba(0, 0, 0, 0.2)!important; color: white!important; }

However, now the buttons in the shopping cart are also orange and that wasn’t what I had in mind :) In the shopping cart I’d like the 2 buttons on the left to not be orange. The right one can stay orange as it is now. What do I have to change in the code?

Thank you!
Wendy