Technical Documentation Page Problem: Additionally, the navbar should contain link (<a>) elements with the class of "nav-link". There should be one for every element with the class "main-section"

https://codepen.io/D3athwish/full/ExjLyrJ

I can not understand why this isn’t passing, maybe I’m just too tired right now. I’d appreciate it if someone could look into this for me.

Thank you,
D3athwish

Fixed, one of the sections weren’t marked properly.