Steps to reproduce the problem:
1. Open http://jsfiddle.net/m_gol/k9kLu/
What is the expected behavior?
The text should be invisible
What went wrong?
The text is red.
The issue occurs also on Chrome & IE11, it doesn't occur in Firefox.
See also: https://code.google.com/p/chromium/issues/detail?id=350753
IE ticket: https://connect.microsoft.com/IE/feedback/details/831122/assigning-to-the-style-property-initialized-to-an-important-value-isnt-applied
This is fixed in current stable Chrome. Any news here?
This issue has been fixed in WebKit Nightly and Safari Technology Preview. I'm closing it then.