{
  config,
  pkgs,
  system,
  ...
}:
let
  isDarwin = system == "aarch64-darwin";
in
{
  # The default value of `gtk.gtk4.theme` has changed from `config.gtk.theme` to `null`.
  #                     You are currently using the legacy default (`config.gtk.theme`) because `home.stateVersion` is less than "26.05".
  #                     To silence this warning and keep legacy behavior, set:
  #                       gtk.gtk4.theme = config.gtk.theme;
  #                     To adopt the new default behavior, set:
  #                       gtk.gtk4.theme = null;
  gtk.gtk4.theme = config.gtk.theme;

  stylix = {
    enable = true;
    overlays.enable = false;
    enableReleaseChecks = false;
    base16Scheme = "${pkgs.base16-schemes}/share/themes/nord.yaml";
    polarity = "dark";

    cursor = {
      name = "macOS";
      size = 24;
      package = pkgs.apple-cursor;
    };

    fonts = {
      serif = {
        package = pkgs.dejavu_fonts;
        name = "DejaVu Serif";
      };

      sansSerif = {
        package = pkgs.dejavu_fonts;
        name = "DejaVu Sans";
      };

      monospace = {
        package = pkgs.nerd-fonts.jetbrains-mono;
        name = "JetBrainsMono NFM";
      };

      emoji = {
        package = pkgs.noto-fonts-color-emoji;
        name = "Noto Color Emoji";
      };

      sizes = {
        applications = if isDarwin then 10 else 12;
        desktop = if isDarwin then 12 else 14;
        popups = config.stylix.fonts.sizes.desktop;
        terminal = config.stylix.fonts.sizes.applications;
      };
    };

    icons = {
      enable = true;
      package = pkgs.colloid-icon-theme.override {
        schemeVariants = [ "nord" ];
        colorVariants = [ "default" ];
      };
      dark = "Colloid-Nord-Dark";
      light = "Colloid-Nord-Light";
    };

    opacity = {
      terminal = 0.85;
    };

    targets = {
      hyprlock = {
        enable = false;
        useWallpaper = false;
      };
      kde.enable = false;
      qt.enable = false;
      firefox = {
        enable = false;
        profileNames = [
          "default"
          "954lxlok.default"
        ];
      };
    };
  };
}