Nasty Gal interview questions

I got the interview through a recruiting agency and it was in-person. I met the girl at her hotel because she was in town from the UK, supposedly just for these interviews. I heard back instantly and was asked to complete a very detailed project. I spent hours working on this after my current job, only to hear nothing for over a month. Finally, I reached out to the recruiter who told me they decided not to hire anyone for the role. Don't interview here unless you want to waste your time and to have creative ideas stolen.