Too tall and narrow from overflow menu, Firefox Proton

[the-nelsonator]

Issue Description

Window is too tall and too narrow (size of overflow menu) when opened from overflow menu in Firefox Proton (Dev edition, v90.0b12. Windows 10)

Steps to Reproduce

• Install find in Firefox
• Put the extension in your overflow menu
• Open the extension, by clicking on it or with the shortcut

Screenshots and Documentation

Looks fine if I take it out of the overflow menu:

So not a huge deal. But as you can see I have a lot of great extensions like yours, so ideally I'd be able to leave it in the overflow menu and just use the shortcut.

Looks like it's all extensions with popup windows, so it's a Firefox bug (or really shitty feature), but figured I'd give you a heads up in case someone runs into a way to override it.

[redactedscribe]

I too do not want Find+ on my toolbar, but rather have it tucked away in the overflow menu. My toolbar already is quite crowded with the add-ons I need to click regularly. In my case, Find+ just takes up valuable space.

Ideally Ctrl+Shift+F would trigger the pop-up as shown in the last screenshot of the above post, no matter if the toolbar icon is visible or in the overflow menu.