Add in styling n shit

desktop/hyprland.nix

@@ -3,6 +3,24 @@
 #
 { config, lib, pkgs, ... }:
 
+let
+	hyprlandUwsmSession = pkgs.writeTextFile {
+		name = "hyprland-nixos-uwsm";
+		destination = "/share/wayland-sessions/hyprland-nixos-uwsm.desktop";
+		text = ''
+			[Desktop Entry]
+			Name=Hyprland (NixOS UWSM)
+			Comment=Hyprland managed by UWSM with the NixOS session environment
+			Exec=${pkgs.writeShellScript "start-hyprland-nixos-uwsm" ''
+				. /etc/set-environment
+				exec ${lib.getExe pkgs.uwsm} start -F -- /run/current-system/sw/bin/Hyprland
+			''}
+			Type=Application
+			DesktopNames=Hyprland
+		'';
+		passthru.providedSessions = [ "hyprland-nixos-uwsm" ];
+	};
+in
 {
 	imports = [
 		./base.nix
@@ -11,11 +29,12 @@
 		./packages.nix
 		./sddm.nix
 	];
-	services.displayManager.defaultSession = "hyprland-uwsm";
+	services.displayManager.defaultSession = "hyprland-nixos-uwsm";
 
 	# Hyprland as the star of the show
 	programs.hyprland.enable = true;
 	programs.hyprland.withUWSM = true;
+	services.displayManager.sessionPackages = [ hyprlandUwsmSession ];
 
 	# XDG portal
 	xdg.portal.enable = true;