feat: migrate to Stylix (WIP)

hosts/hulk/default.nix

@@ -1,3 +1,5 @@
+{ pkgs, ... }:
+
 {
   imports = [
     ./hardware-configuration.nix
@@ -17,7 +19,16 @@
     options = "--delete-older-than 7d";
   };
 
-  nixpkgs.config.allowUnfree = true;
+	nixpkgs.config = {
+		allowUnfreePredicate =
+			pkg:
+			builtins.elem (pkgs.lib.getName pkg) [
+				"nvidia-settings"
+				"nvidia-x11"
+				"nordvpn"
+				"hplip"
+			];
+	};
 
   swapDevices = [
     {

hosts/hulk/modules.nix

@@ -5,19 +5,17 @@
     # Utilities
     ../../modules/nixos/nvidia-support.nix
     ../../modules/nixos/fingerprint.nix
-    ../../modules/nixos/apple-style.nix
     ../../modules/nixos/bluetooth.nix
     ../../modules/nixos/greetd.nix
     ../../modules/nixos/audio.nix
 
-    # Apps/services
-    ../../modules/nixos/nordvpn.nix
+		# Apps + services
+		../../modules/nixos/nordvpn.nix
   ];
 
-  modules.apple-style.enable = true;
   modules.bluetooth.enable = true;
+	modules.nordvpn.enable = true;
   modules.nvidia.enable = true;
-  modules.nordvpn.enable = true;
   modules.audio.enable = true;
   modules.fingerprint-fix = {
     enable = true;
@@ -40,8 +38,8 @@
     };
 
     udev.extraRules = ''
-        	SUBSYSTEM=="backlight", KERNEL=="intel_backlight", MODE="0666", RUN+="${pkgs.coreutils}/bin/chmod a+w /sys/class/backlight/%k/brightness"
-      		'';
+    SUBSYSTEM=="backlight", KERNEL=="intel_backlight", MODE="0666", RUN+="${pkgs.coreutils}/bin/chmod a+w /sys/class/backlight/%k/brightness"
+    '';
   };
 
   programs = {