{pkgs, ...}: {
  # Desktop environment - i3 window manager
  services.xserver = {
    enable = true;
    windowManager.i3.enable = true;
    xkb = {
      layout = "cz";
      options = "eurosign:e,caps:escape";
    };
  };

  services.picom.enable = true;

  # Stylix configuration - default scheme
  stylix = {
    enable = true;
    autoEnable = true;

    base16Scheme = {
      base00 = "2E3440";
      base01 = "3B4252";
      base02 = "434C5E";
      base03 = "4C566A";
      base04 = "D8DEE9";
      base05 = "E5E9F0";
      base06 = "ECEFF4";
      base07 = "8FBCBB";
      base08 = "BF616A";
      base09 = "D08770";
      base0A = "EBCB8B";
      base0B = "A3BE8C";
      base0C = "88C0D0";
      base0D = "81A1C1";
      base0E = "B48EAD";
      base0F = "5E81AC";
    };

    image = pkgs.fetchurl {
      url = "https://raw.githubusercontent.com/NixOS/nixos-artwork/master/wallpapers/nix-wallpaper-simple-blue.png";
      sha256 = "sha256-utrcjzfeJoFOpUbFY2eIUNCKy5rjLt57xIoUUssJmdI=";
    };

    fonts = {
      monospace = {
        package = pkgs.nerd-fonts.jetbrains-mono;
        name = "JetBrainsMono Nerd Font";
      };
      sansSerif = {
        package = pkgs.noto-fonts;
        name = "Noto Sans";
      };
      serif = {
        package = pkgs.noto-fonts;
        name = "Noto Serif";
      };
      emoji = {
        package = pkgs.noto-fonts-color-emoji;
        name = "Noto Color Emoji";
      };
      sizes = {
        terminal = 10;
        applications = 11;
        desktop = 11;
      };
    };

    cursor = {
      package = pkgs.bibata-cursors;
      name = "Bibata-Modern-Classic";
      size = 24;
    };

    opacity = {
      terminal = 0.95;
      applications = 1.0;
      desktop = 1.0;
      popups = 0.95;
    };

    polarity = "dark";
    targets.nixos-icons.enable = false;
  };
}