Shortcut for new panel

[DatMitro]

Hey everyone, I downloaded the extension today and can't find a shortcut for creating a new panel. It seems like I am expected to keep everything in the same window here, so Command + N is not what I want.
Mostly this will be used by me to quickly look up something unrelated to any of my tabs, because otherwise I have the tendency to leave them overbloat with unnecessary tabs that I forget to delete.
A way to open an untracked or anonymous tab/panel would also help. Thanks.