What kind of dress do you wear to courthouse wedding as a bride?

The thought of planning a wedding is so stressful! We just want it to be us and my parents, my daughter, and that’s it. Not really interested in wearing a traditional wedding dress or anything. My favorite color is red, could I just wear a little red dress, or is that tacky?

What did y’all do?? Sorry if my question sounds silly. I know nothing about this

Thanks!