Color Wheel Animation with CSS Filters

A few months ago I ran into the NSConf Argentina website by Aerolab and I instantly fell in love with those crazy gradients. My animation monster told me to animate them, so I set to work!!

First of all, how was the gradient in those buttons applied? A short trip to Dev Tools answered, it was border-image with a gradient. GREAT!

So I made a simple demo of those buttons: Continue reading