{
  config,
  lib,
  pkgs,
  userVars,
  ...
}:

let
  cfg = config.dotfiles.desktop;
in
{
  options.dotfiles.desktop = {
    enable = lib.mkEnableOption "Graphical desktop environment (DWL)";
  };

  config = lib.mkIf cfg.enable {
    programs.dwl.enable = true;
    programs.dwl.package = pkgs.dwl.override {
      configH = ../hosts/nabro/dwl-config.h;
    };

    services.pipewire = {
      enable = true;
      pulse.enable = true;
      alsa.enable = true;
      jack.enable = true;
    };

    fonts.packages = with pkgs; [
      nerd-fonts.jetbrains-mono
      noto-fonts
      noto-fonts-color-emoji
    ];

    fonts.fontconfig.defaultFonts = {
      monospace = [
        "JetBrainsMono Nerd Font"
        "Noto Sans Mono"
      ];
      emoji = [ "Noto Color Emoji" ];
    };

    hardware.graphics.enable = true;
    security.polkit.enable = true;
    security.pam.services.swaylock = { };

    services.getty.autologinUser = "${userVars.username}";

    environment.systemPackages = with pkgs; [
      pamixer
      brightnessctl
      wl-clipboard
      wmenu
      fnott
      foot
      firefox
      tor-browser
      grim
      slurp
      wlopm
    ];

    home-manager.users."${userVars.username}" = {
      programs.foot = {
        enable = true;
        settings = {
          main = {
            font = "JetBrainsMono Nerd Font:size=13";
          };
        };
      };

      programs.swaylock = {
        enable = true;
        package = pkgs.swaylock-effects;
        settings = {
          clock = true;
          indicator = true;
          screenshots = true;
          effect-blur = "7x5";
          effect-vignette = "0.5:0.5";
          ring-color = "b085f5";
          key-hl-color = "5e35b1";
          line-color = "00000000";
          inside-color = "00000088";
          separator-color = "00000000";
          fade-in = 0.2;
        };
      };

      services.swayidle = {
        enable = true;
        events = {
          before-sleep = "${pkgs.swaylock-effects}/bin/swaylock -f";
          lock = "${pkgs.swaylock-effects}/bin/swaylock -f";
        };
        timeouts = [
          {
            timeout = 300;
            command = "${pkgs.swaylock-effects}/bin/swaylock -f";
          }
          {
            timeout = 600;
            command = "${pkgs.wlopm}/bin/wlopm --off '*'";
            resumeCommand = "${pkgs.wlopm}/bin/wlopm --on '*'";
          }
          {
            timeout = 900;
            command = "${pkgs.systemd}/bin/systemctl hibernate";
          }
        ];
      };

      services.wlsunset = {
        enable = true;
        latitude = "52.5";
        longitude = "13.4";
        temperature = {
          day = 6500;
          night = 4000;
        };
      };

      services.fnott = {
        enable = true;
        settings = {
          main = {
            font = "JetBrainsMono Nerd Font:size=11";
            background = "1a1a24e0";
            border-color = "b085f5ff";
            border-size = 2;
            padding-vertical = 12;
            padding-horizontal = 16;
            summary-color = "ffffffff";
            body-color = "e0e0e0ff";
          };
        };
      };
    };
  };
}