Made changes to the product list popup. Can now see a add to cart button and cart amount and total labels. The labels update after you click on add to cart after selecting something from the list.
Added a Edit Cart popup. Has a list of items in the cart and several buttons. THe buttons are remove, continue shopping, checkout, and edit. Edit and checkout have no functionality while the continue button closes the window and remove deletes the the selected item in the cart.
The edit button in the edit cart pop up now has functionality that opens a pop up asking for new amount for selected product.