add stylix as theme config

nixos/configurations/Tytonidae/default.nix

@@ -11,6 +11,7 @@
     ])
     ++ [
       ./users
+      ./stylix.nix
 
       # Include the hardware related config
       ./hardware-configuration.nix

nixos/configurations/Tytonidae/stylix.nix

@@ -0,0 +1,27 @@
+{ pkgs, rootPath, ... }:
+{
+  stylix = {
+    enable = true;
+    image = rootPath + "/assets/wallpaper/01.png";
+    polarity = "dark";
+    base16Scheme = "${pkgs.base16-schemes}/share/themes/ayu-dark.yaml";
+    fonts = {
+      serif = {
+        package = pkgs.lxgw-wenkai;
+        name = "LXGW WenKai";
+      };
+      sansSerif = {
+        package = pkgs.noto-fonts-cjk-serif;
+        name = "Noto Serif CJK SC";
+      };
+      monospace = {
+        package = pkgs.nerd-fonts.fira-code;
+        name = "FiraCode Nerd Font";
+      };
+      emoji = {
+        package = pkgs.noto-fonts-emoji;
+        name = "Noto Color Emoji";
+      };
+    };
+  };
+}

nixos/modules/default.nix

@@ -1,7 +1,6 @@
 {
   inputs,
   outputs,
-  pkgs,
   ...
 }:
 {
@@ -12,6 +11,7 @@
       home-manager.nixosModules.home-manager
       dae.nixosModules.dae
       sops-nix.nixosModules.sops
+      stylix.nixosModules.stylix
     ])
     ++ [
       ./nix.nix

nixos/modules/gui/default.nix

@@ -42,7 +42,7 @@ in
         noto-fonts-emoji
         lxgw-wenkai
       ];
-      fontconfig.defaultFonts = pkgs.lib.mkForce {
+      fontconfig.defaultFonts = {
         serif = [
           "LXGW WenKai"
           "Noto Serif CJK SC"