✅ Bootstrap is not working. Can someone help me figure out why?

I have tried using libman to install it but it has not worked.

https://github.com/strikeouts27/ASP.NET_DallasCollege

GitHub

DallasCollege INEW Course Assignments. Contribute to strikeouts27/ASP.NET_DallasCollege development by creating an account on GitHub.

✅ Bootstrap is not working. Can someone help me figure out why? - C#