Question: I have a css conflict, so I have to go against an absolute positioning property that deals with some class `.myclass`. But in one case, I want a div with `.myclass` class to have a no absolute positioning. So I put `position: initial`, which works in Chrome, but is it cross-browser? I googled it and found nothing really precise.

Answer: 
The [`initial`](http://www.w3.org/TR/css3-cascade/#initial) keyword was introduced in 2011 in the [Cascading and Inheritance Module](http://www.w3.org/TR/css3-cascade/) -- it's supported in FF 19+, Chrome, Safari, Opera 15+ but is currently [not supported](http://msdn.microsoft.com/en-us/library/hh781508(v=vs.85).aspx#keywords) in any version of IE.
I was having the same issue as `position: unset;` wasn't working for me in IE. I changed `position: static;` and it worked as expected as IE doesn't have unset behavior.