Hello,
I suspect that the validator has a minor bug.
I submitted a css file with something like
#id {
float: none;
}
and the validators showed me the message:
In (x)HTML+CSS, floated elements need to have a width declared. Only
elements with an intrinsic width (html, img, input, textarea, select,
or object) are not affected
Doesn't float:none means that the element is not floated? I think this alert sholdn't appear in this case.
Thanks for this great tool .
Chaves