Is there a way to automatically have what’s on the browser be in view at all times?
For example, if I’m making a page, when the browser resizes, the items go off-screen, same for a window.
What control do I use to make sure everything will be on the screen when the browser resizes or if the user is on mobile?
You can use Anchoring, Docking, FlowLayoutPanel, FlexLayoutPanel, TableLayoutPanel. Can be used also in combination with AutoSize and AutoScroll, MinSize, MaxSize. The FlowLayoutPanel and FlexLayoutPanel add a number of layout properties to their children. i.e. You can use FillWeight to make controls fill the remaining space.