This is really cool! Two minor bugs, which are probably two manifestations of the same underlying issue: 1: The screen is centered correctly but the lower lef

This is really cool! Two minor bugs, which are probably two manifestations of the same underlying issue: 1: The screen is centered correctly but the lower left and lower right corners are slightly too far down compared to the screen graphic. (This is with a maximized Chrome window on a 1920x1080 screen.) 2: If the window's not minimized, and I slowly make it narrower or wider, the point at which the live screenshot appears (instead of the static white screenshot) has a problem - the simulated live screen is slightly too small and doesn't fill up the entire laptop screen. The live screen's top right corner is positioned correctly. The problem goes away as I make the window wider and the live screenshot expands (and vice versa).