fix suspend and move to labels instead of uuids

system/configuration.nix

@@ -63,7 +63,7 @@ in
   services.greetd =  let
     swayConfig = pkgs.writeText "greetd-sway-config" ''
       # `-l` activates layer-shell mode. Notice that `swaymsg exit` will run after gtkgreet.
-      exec "${pkgs.greetd.gtkgreet}/bin/gtkgreet -l -c sway; swaymsg exit"
+      exec "XDG_CURRENT_DESKTOP=sway GTK_THEME=Orchis-Red-Dark-Compact ${pkgs.greetd.gtkgreet}/bin/gtkgreet -l -c sway; swaymsg exit"
       bindsym Mod4+shift+e exec swaynag \
         -t warning \
         -m 'What do you want to do?' \