I've been playing around with GSAP, and I'm really enjoying the experience so far.   I was wondering if there was any way to address the CSS applied to pseudo-elements like :before and :after, using GSAP. I've been looking around, and it seems like these elements aren't even really in the DOM, by default, and are tricky to address. Is it possible to somehow change the CSS without addressing the element itself?   Thanks in advance.