CSS – Any Tip to remove the space?

I need help to remove space above the navbar

My HTML code:
https://pastecode.io/s/uia7zv3t

My CSS code:
https://pastecode.io/s/ba5qtpmp

>Solution :

Your .container class has 30px margin top and bottom, I believe that’s what you meant.

Anyway, your body also has a margin you should reset, and you should use tag in body to load CSS, but it should be moved to instead.