[Bug 13283] Current definition for [hidden] is not very useful for Web application developers. Every style rules in the author style sheet have to contain :not([hidden]) in their selectors to not override 'display' property for [hidden] elements.

http://www.w3.org/Bugs/Public/show_bug.cgi?id=13283

--- Comment #2 from Jonas Sicking <jonas@sicking.cc> 2011-07-18 18:04:04 UTC ---
One way to specify it would be to say that the UA stylesheet contains a rule
like:

*[hidden] {
  display: none !important;
}

-- 
Configure bugmail: http://www.w3.org/Bugs/Public/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.

Received on Monday, 18 July 2011 18:04:11 UTC