CSS4 Preview – Selectors

David Walsh:

The W3C recently posted an update to the working Selectors Level 4 spec, and there are many useful updates to be found. Let’s have a look at what new CSS selectors and features will be available to us in future browsers!

I’m especially excited about the $E > F selector. It allows to style an element $E which contains a child element F.
That’s a selector I wished for several times in the past.