I changed browser.compactmode.show to true, but I don't see any difference, even after restarting. There's no option in the regular settings, even after changing that config option.
Edit: ahh, it's in Customize (which they hid under More Tools for some reason). Now it looks even less different. I wasn't a fan of Quantum's compact, but Proton's compact is basically Quantum's normal size.
You can also use the compact mode to save vertical space.
I changed
browser.compactmode.showto true, but I don't see any difference, even after restarting. There's no option in the regular settings, even after changing that config option.Edit: ahh, it's in Customize (which they hid under More Tools for some reason). Now it looks even less different. I wasn't a fan of Quantum's compact, but Proton's compact is basically Quantum's normal size.