Validate CSS3

Are you using CSS3 and wonder why the CSS even has the standard if they won't validate perfectly legal CSS3 code? All you have to do is hack the badge code.
Here is the code provided by W3C for CSS validation badge:

http://jigsaw.w3.org/css-validator/check/referer

Just add

?profile=css3

so that it looks like this:

http://jigsaw.w3.org/css-validator/check/referer?profile=css3