Vivaldi steals not assigned hotkeys
Seems not used hotkeys eaten by Vivaldi unfortunately.
I have the following keyboard settings
As far as I can remember I have no customized hotkeys set.
Checked the by default assigned hotkeys and f.e. CMD+SHIFT+ALT+CTRL+P or CMD+SHIFT+ALT+CTRL+M surely not assigned to anything in Vivaldi, but if the application is active, foreground and has focus these hotkeys does not work at all (not activating my services assigned to them in system preferences)
If Vivaldi is not the active application those hotkeys work fine.
Seems the problem is not related to a specific hotkey combination (as I've tried several other pairs), but seems Vivaldi does not let pass through not assigned hotkeys at all.