I’d like to add an overlay drawer, which will essentially function the same was a slide-out menu used for tablet/phone menus.
I want to add a header that sticks/is fixed to the top of the page, and have the container below it scrollable.
The best I can come up with is to “position:fixed;height:80px the header”, and then “position:fixed; height calc(100vh - 80px)” the main content wrap.
I’ve attaced a photo of what I am after. I can’t add a link, since the development server is behind a firewall.