{ config, lib, pkgs, username,homeDir, ... }:

{
  config = lib.mkIf config.mods.x11.enable {
    services.picom = {
      enable = true;
  	package = pkgs.picom-pijulius;
      backend = lib.mkDefault "glx";
      vSync = true;
      settings = {
        blur = {
          method = lib.mkDefault "gaussian";
  		size = lib.mkDefault 20;
  		deviation = lib.mkDefault 5.0;
        };
  	  corner-radius=20;
        rounded-corners-exclude = [
          "window_type = 'dock'"
  	"class_g = 'Dunst'"
        ];
        blur-background-exclude = [
          "class_g = 'activate-linux'"
        ];
      };
    };
  };
}