I’m having the same problem, but a bit in reverse. All of my Ninja form labels are bold, and I don’t want them to be. I’ve tried several ways, but whatever is making those labels bold is apparently overriding my settings, or I’m not doing it right. I’m not even sure whether Ninja forms is using <p> or <H4> or what to the labels, but I can’t seem to “un-bold” them.