Still GTK looks

Droidnix/generated/system/applications/file_management/thunar.nix

@@ -11,26 +11,7 @@ in
 {
   home-manager.users.${username} = {
 
-    # GTK icon theme: Papirus + Catppuccin Mocha
-    gtk.enable = true;
-    gtk.gtk3.iconTheme.name = "Papirus";
-    gtk.gtk4.iconTheme.name = "Papirus";
-
-    # Catppuccin Mocha dark theme
-    xdg.configFile."gtk-3.0/settings.ini".text = ''
-      [Settings]
-      gtk-theme-name=Catppuccin-Mocha-Standard-Blue-Dark
-      gtk-icon-theme-name=Papirus
-      gtk-application-prefer-dark-theme=1
-    '';
-    xdg.configFile."gtk-4.0/settings.ini".text = ''
-      [Settings]
-      gtk-theme-name=Catppuccin-Mocha-Standard-Blue-Dark
-      gtk-icon-theme-name=Papirus
-      gtk-application-prefer-dark-theme=1
-    '';
-
-    # Thunar and plugins
+       # Thunar and plugins
     home.packages = with pkgs; [
       thunar
       thunar-volman

Droidnix/generated/system/core/theme.nix

@@ -0,0 +1,30 @@
+{ pkgs, ...}:
+{
+  environment.systemPackages = with pkgs; [
+        magnetic-catppuccin-gtk
+  ];
+
+  gtk = {
+    enable = true;
+        theme = {
+      name = "Catppuccin-Mocha-Standard-Blue-Dark";
+      package = pkgs.magnetic-catppuccin-gtk;
+    };
+        iconTheme = {
+      name = "Papirus-Dark";
+      package = pkgs.papirus-icon-theme;
+    };
+    gtk3.extraConfig = {
+      gtk-application-prefer-dark-theme = 1;
+    };
+    gtk4.extraConfig = {
+      gtk-application-prefer-dark-theme = 1;
+    };
+  };
+
+  catppuccin.enable = true;
+  catppuccin.flavor = "mocha";
+  catppuccin.accent = "blue";
+  catppuccin.gtk.icon.enable = true;
+  catppuccin.cursors.enable = true;
+}

Droidnix/generated/system/core/top.nix

@@ -7,5 +7,6 @@
     ./login-tuigreeter.nix
     #./login-lightdm.nix
     ./fonts.nix
+    ./theme.nix
   ];
 }