nix/user/common/keyd/module/Firefox.nix

{ ... }: {
	text = ''
		[firefox]
		alt.a = A-left
		alt.d = A-right
		alt.s = down
		alt.w = up
		alt.e = C-pagedown
		alt.E = C-S-pagedown
		alt.q = C-pageup
		alt.Q = C-S-pageup
		alt.r = C-f5
		alt.space = f6
		alt.t = C-t
		alt.u = C-S-t
		alt.x = C-w
		alt.f = C-f
		alt.n = f3
		alt.N = S-f3
		alt.l = A-S-a
		alt.p = C-S-l
	'';
}