I’m not sure how I fell of the bandwagon of Manuel Matuzović’s excellent 100 days of CSS...
It’s time to get me up to speed with modern CSS. There’s so much new in CSS that I know too little about. To change that I’ve started #100DaysOfMoreOrLessModernCSS. Why more or less modern CSS? Because some topics will be about cutting-edge features, while other stuff has been around for quite a while already, but I just have little to no experience with it.
That’s from the latest post all about this syntax I’d never seen before:
li:nth-child(even of :not([hidden])) {
background-color: aqua;
}
The idea is to filter all of the even list elements that aren’t hidden. That is extremely useful and good to know!