switched to default.nix for system-config

flake.nix

@@ -33,6 +33,15 @@
     #simple-nixos-mailserver.url = "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-24.05";
 
     system.url = "./system-config";
+    hyprland.url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
+    tokyo-night-sddm = {
+      url = "github:siddrs/tokyo-night-sddm";
+      flake = false;
+    };    
+    sugar-dark-sddm = {
+      url = "github:MarianArlt/sddm-sugar-dark";
+      flake = false;
+    };
 
     nixvim.url = "/home/nathan/Projects/Nixvim";
 
@@ -42,6 +51,33 @@
 
   outputs = { nixpkgs, ... } @ inputs:
   {
+
+     tokyo-night-sddm-theme = { pkgs }: pkgs.stdenv.mkDerivation {
+
+      name = "tokyo-night";
+
+      src = inputs.tokyo-night-sddm;
+
+      installPhase = ''
+        mkdir -p $out
+	cp -R $src/* $out/
+      '';
+
+    };   
+    sugar-dark-sddm-theme = { pkgs }: pkgs.stdenv.mkDerivation {
+
+      name = "sugar-dark";
+
+      src = inputs.sugar-dark-sddm;
+
+      installPhase = ''
+        mkdir -p $out
+	cp -R $src/* $out/
+      '';
+
+    };
+
+
      nixosConfigurations.homebox = nixpkgs.lib.nixosSystem {
       specialArgs = { inherit inputs; };
       modules = [