Not Found: /static/css/styles.css error loading template

This is the same project as with this Post.

I would advise @jlc1978 to setup a fresh project using the skeleton (snippet) I proffered there then build on it. @jlc1978 please study that skeleton. It will help you. I also cleaned up on your HTML there. If you have any questions about that solution, ask. Most of the issues apply to this thread too.