navbar hover effect

[thearyadev]

possibily a opacity drop on hover.

[krishi-agrawal]

I would like to work on this issue. Can you assign it to me?

[thearyadev]

thank you!

The repository currently has no contribution guidelines, and pre-commit hooks are slightly scuffed (fixed in #14 , to be merged).

That being said, we'd apprcicate a contribution for this issue.