backside-visibility not working in IE10 - works fine in webkit

Question

I\'m building a simple pure-css \'card flip\' animation, it has to work in IE10, but sadly what I\'ve written doesn\'t.

jsFiddle demo here or sample html zip

Answer 1

Well some Microsoft IE devs saw my tweet and jumped in with a fix already!

Apparently IE10 does not support preserve-3d, and they whipped up this jsFiddle demonstration

Big thanks to @reybango and @sgalineau for the help - very much appreciated.