I don't know if anyone might know what I'm talking about with this. But I have a vague memory of working on a project somewhere in the HWS universe where we are adding some effects like shadows to a button or something, and Paul shows us this nifty little modifier to add that will supposedly make the colors look better, or maybe adjust the opacity or something when the phone is in dark mode?

I can't remember exactly what it was, but I just have a vague memory of something like that, and wonder if anybody here might know what I am talking about. I have a sneaking suspicion that if I can remember what that modifier was, it might be useful to me right now. But I don't even remember where to look for it.