This is from the series of exercises I did as part of the Daily UI Challenge.
Design Hint: Design a credit card checkout form or page. Don't forget the important elements such as the numbers, dates, security numbers, etc.
Solution: I created two screens for payment options, the first one has shortcuts to saved payment methods on top, with an option to add another form of payment on the bottom. The second screen refers to the process of adding a credit card, and it is minimal and simple. Whatever data you input on the bottom you will see on the card at the top.