I've been working on making the navigation bar stay fixed at the top of the page when the user scrolls, but I'm running into some issues. It seems that certain elements are overlapping the navigation bar, causing them to hide the navigation bar and display themselves over it.
For example, let's say I have a navigation bar with a blue background and a div further down with a yellow background. When I scroll down to that div, it covers up the nav bar and only shows the yellow color.
If anyone has any advice or solutions for this problem, I would greatly appreciate it.