Pulldown menus hard or impossible use in fullscreen mode

hanche

Steps to reproduce:

System Preferences → Dock & Menu Bar → Automatically hide and show the menu bar in full screen
Orion Preferences → Appearance → Show Tabs: On the Side (possibly irrelevant)
Orion Preferences → Appearance → Toolbar: Always show toolbar in full screen unchecked (turned off)

Now try to pull down various menus from the orion toolbar, and move the mouse down to select items from those menus. As the menu bar and the toolbar disappear, the menu just pulled down moves up too far, with the top disappearing off the screen, rendering the top item(s) hard or impossible to reach. As an example, trying the website setting menu, the Compatibility Mode setting is very difficult to set or unset.

See attached video.

Expected behavior:
The pulldown menu either should not move at all (preferably), or at least it should all stay on the screen.

Orion, OS version; hardware type:
Orion Version 0.99.116-beta (WebKit 614.1.20), macOS Monterey 12.4, MacBook Pro (13-inch, M1, 2020).

Image/Video:

hanche

Forgot to mention: As the video shows, some menus work fine, such as the window picker menu (first item in the video), and the pulldown associated with the Stylish extension on the right.