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I fixed the issue I was having with the elements moving while in a landscape view. I had height at 100vh when getting to larger width screens. This seems to work great but when the page does not have enough height then the elements move around.

I would like help with how to correctly fill the entire screen. Height at 100vh seems to look good but it causes a bunch of problems (other than the one above). If I don't declare a height then a giant white strip remains at the bottom of the page. I set the height of the entire app at 1002px this time. But if there is a taller screen than this then the white strip will appear.

Bottom line are 2 things:

1. How to display the entire app without scrollbars for all screen sizes.
2. How to display the entire app without a white bottom for all screen sizes.