IN-HOUSE PROJECT
Whats My MPG was a small in-house project, designed and developed to push a couple of the latest CSS3 properties to their current browser support limits. It’s built in CSS3 with zero Javascript being used.
The international miles per gallon and liters per 100 kilometers calculations are in the back-end, written by ourselves in PHP. It’s been featured on CSS-Tricks, as it uses the CSS check-box hack for the custom push button toggles. CSS-Tricks is one of the webs biggest CSS design/tutorial websites, so we’re chuffed about being part of it.