name = "Adwaita-dark";
      package = pkgs.gnome-themes-extra;

      name    = "Gruvbox-Dark";
      package = pkgs.gruvbox-gtk-theme;

      name = "Adwaita";
      package = pkgs.gnome-themes-extra;

      name    = "Gruvbox-Light";
      package = pkgs.gruvbox-gtk-theme;

    # Wallpapers are managed by swww - use pick-wallpaper or set-wallpaper commands.
    # Pywal colors are generated from the current wallpaper when switching themes.

  # Helpers.

  # Helper for the current theme.