Is working at a Casino bad?

I applied at a Casino for Graphic Design, are there are risks or things I should be concerned with? Since I won’t be on the floor doing games, I think I should be fine. I read online alot of Casino employees get pulled into drugs and drinking because of the enviroment or get something called Casino burn out. I guess they make so much money they don’t want to leave but that it’s like a dead end job. I was just wondering what everyones thoughts were on this type of work.