Daily UI 002 - Credit Cart Checkout

My second shot for the Daily UI challenge: Credit cart checkout. 😀 🚀

I took a lot of inspiration from the single line credit cart input described by Brad Frost here: http://bradfrost.com/blog/post/single-field-credit-card-input-pattern/

Brad Frost's approach was a single input field, I divided them again into seperate input fields to make the user input more obvious.

Check out an alternative, more conservative approach here: http://codepen.io/petermllrr/full/akjxQN