Zatanna doesn't act like a YOLO partygirl, but you could easily write her as a female power fantasy.
With few exceptions, the only thing keeping Zatanna from turning anyone who annoys her into rabbits or bimbos or whatever is her morals. Which isn't to say that she won't turn a jerk into a chicken to teach him a lesson, she just makes a point of changing him back after before she has a chance to lose track of him.
Where Harley is "I'm crazy!", you could sell Zatanna as "I'm in control" in a heartbeat.