I am trying to add a pop-up (which will eventually contain a form) that completely overlays a page’s content.
I have the css added to the wrapping section:
It overlays the underlying content like it should, and it scrolls like it should, but I still see the scroll bar, and am able to scroll the content behind it (even though I can’t see it).
How do I avoid this? Essentially, I want to hide the default scrollbar that would scroll the main content.
Do I have to hide all of the underlying content, as well?