Next up is a css nesting feature that I've been using since like 2011 in sass and other css pre process You can do it in post css but we're getting it natively in the browser. Because of that well Well, uh lightning css has that available to you here to use the straight up new nesting syntax without having to even think about it. It's one of those rare features That's not only like a hardware support thing as well as a browser support thing But a lot of the browsers do support this stuff now.