Making Your CSS Fail Excellently – 7/7 Resilient CSS

In the last of the Resilient CSS series, Jen explains when you can't use a newer CSS property. It all depends on whether or not that property will fail well. Thanks to Jeremy Keith for this idea of understanding if something “fails well” being key in deciding whether or not it's a good idea to use it. He has a great talk about this, Evaluating Technology: https://www.youtube.com/watch?v=wAekLOUpMB4