Help with Product Landing Page (navbar problem)

Hello,

I have created the project for Product Landing Page, but I cant pass one test, which is *"The navbar should always be at the top of the viewport."*. I have created the navbar and when I scroll it appears up top all the time, but cant pass the test. Could you please help me with this?

Here is the link to that page: https://codepen.io/TomasJevcik/pen/JqaBgy?editors=1100

Thank you and any feedback would be appreciated as well.

Read the error that the page returns. You should correct the height of your header element.

Did that and did not help it unfortunately.

@TomasJevcik, in HTML you have nav-bar defined as an id. In CSS, that property doesn’t match. (If it did, the test would pass)

THANK YOU. Did not notice that.