Comment 34 for bug 1871644

(In reply to Emilio Cobos Álvarez (:emilio) from comment #26)
> If we do want to do the cleanup described above, we might need a new media query which determines this (but it should definitely not have `csd` in the name, since it is not about csd at all). So I'd rather clean up the existing one since it's confusing at best.

> And in all cases this patch stack doesn't regress behavior (and improves it in the obvious cases). So I'd say comment 25 should be a separate bug?

Yes. I only remembered that a query like `-moz-gtk-csd-transparent-background` might be useful to allow Xshape removal (if it is desired).