I like the black leggings with oversized top look. Nothin’ wrong with 1988 in my book. I’m going for a comfy around the house or run to the store look, not especially trying to light any fires. Opaque tights are a good look with some skirts, and they actually last for multiple wearings, unlike sheer hose IME.
I have seen some capri-length tights/leggings and am not a fan of that look. They seem to end at an unflattering place on the calf.