Re: [css3-selectors] Grouping

On 1/8/10 1:31 PM, Brad Kemper wrote:
> Well that's the way I thought of it, but it seems unusual to have a
> pseudo-class that only works with the universal selector (in the
> simple case, anyway, your attribute selector variation aside). With
> ':checked' and with others, authors are accustomed to attaching
> pseudo-classes to simple selectors.

Plenty of bare :hover use around.  And :root.  And :active.  And :focus. 
  And some :not.  And :lang, and :link, and :visited (in fact, :link and 
:visited are most commonly used with nothing else).  :target is also 
pretty commonly used on its own (insofar as it's used at all).

-Boris