Extracurriculars

I have a 33 act (and time to take it again if I need to) and 3.7 uw gpa but im homeschooled so my ecs arent great besides a part time job and volunteering. I play an instrument but I didnt compete in high school so i cant put it on the app. I’m working on clubs but I’m worried it wont be enough. How much does ua rely on ecs for admission??

The application is very basic and simple, and they don’t even ask about EC/clubs.