changing hotkeys

.config/i3/config

@@ -70,6 +70,8 @@ bindsym $mod+Shift+k		move up 30
 bindsym $mod+l			focus right
 bindsym $mod+Shift+l		move right 30
 
+#bindsym $mod+m taken by sxhkd
+
 #bindsym $mod+n taken by sxhkd
 
 bindsym $mod+Shift+o		exec --no-startup-id i3resize right

.config/sxhkd/sxhkdrc

@@ -26,6 +26,8 @@ super + i
 #super + shift + k taken by i3
 #super + l taken by i3
 #super + shift + l taken by i3
+super + m
+	thunderbird
 super + n
 	$TERMINAL -e newsboat
 #super + shift + o taken by i3