{
  pkgs,
  lib,
  config,
  ...
}:
lib.mkIf (config.my.desktop == "cosmic") {

  home.pointerCursor = {
    name = "Adwaita";
    size = 24;
    package = pkgs.adwaita-icon-theme;
    gtk.enable = true;
  };

  home.packages = with pkgs; [
    adw-gtk3

    newsflash
    foliate
    amberol
    pitivi
    keepassxc
    menulibre

    libsForQt5.qt5ct
    libsForQt5.qtstyleplugin-kvantum
    qt6Packages.qt6ct
    qt6Packages.qtstyleplugin-kvantum
  ];

  services.gpg-agent.pinentry.package = lib.mkForce pkgs.pinentry-gnome3;

  xdg.defaultApplications = {
    enable = lib.mkForce false;
  };

  # Wiki COSMIC: Firefox ignores DE theme because of libadwaita
  programs.firefox.profiles.dev-edition-default.settings = {
    "widget.gtk.libadwaita-colors.enabled" = false;
  };
}