{ 
  config, 
  pkgs, 
  stylix, 
  username, 
  ghostty,
  ... 
}:
{
  boot = {
    loader.systemd-boot.enable = true;
    loader.efi.canTouchEfiVariables = true;

    kernelPackages = pkgs.linuxPackages_latest;
    kernel.sysctl = {
      "vm.swappiness" = 10;
    };
  };

  services = {
    printing.enable = true;
    openssh.enable = true;
    tailscale.enable = true;
    flatpak.enable = true;
    pipewire = {
      enable = true;
      alsa.enable = true;
      alsa.support32Bit = true;
      pulse.enable = true;
    };
    # Configure keymap in X11
    xserver.xkb = {
      layout = "us";
      variant = "";
    };
  };


  hardware.bluetooth.enable = true;
  hardware.pulseaudio.enable = false;

  environment.variables = {
    EDITOR = "nvim";
  };
  environment.systemPackages = with pkgs; [
    git
    neovim
    gcc
    tailscale
    firefox
    htop
    nerdfonts
    kitty
    yazi
    nodejs
    openvpn
    audio-recorder
    qemu
    qemu_kvm
    unzip
    libation
    nodePackages.prettier
    dconf2nix
    libation
    sops
    ghostty.packages.x86_64-linux.default
  ];

  programs = {
    nh = {
      enable = true;
      flake = "/home/${username}/nix-config";
    };
  };

  networking.nameservers = [
      "192.168.1.3"
      "1.1.1.1"
      "9.9.9.9"
  ];

  # Set your time zone.
  time.timeZone = "America/Chicago";

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "en_US.UTF-8";
    LC_IDENTIFICATION = "en_US.UTF-8";
    LC_MEASUREMENT = "en_US.UTF-8";
    LC_MONETARY = "en_US.UTF-8";
    LC_NAME = "en_US.UTF-8";
    LC_NUMERIC = "en_US.UTF-8";
    LC_PAPER = "en_US.UTF-8";
    LC_TELEPHONE = "en_US.UTF-8";
    LC_TIME = "en_US.UTF-8";
  };

  security.rtkit.enable = true;

  nixpkgs.config.allowUnfree = true;
  nix.settings.experimental-features = [ "nix-command" "flakes" ];
  nix.gc = {
    automatic = true;
    dates = "weekly";
    options = "--delete-older-than 7d";
  };
}