i think 5 Minutes is impossible

Struggling to get Full Screen centered on the page. Worked fine on my Windows 11 laptop. Will update this thread if i fix it..

Why can't games trap the mouse cursor in their games especially when the whole movement is based on the cursor and its movement? The times I clicked on my 2nd monitor.. I mean seriously.. Edit: I ended up installing DMT (Dual Monitor Tools) to lock my cursor to 1 monitor.....