{ ... }:
{
  system.defaults = {
    NSGlobalDomain = {
      AppleInterfaceStyleSwitchesAutomatically = true;
      AppleMetricUnits = 1;
      ApplePressAndHoldEnabled = false;
      AppleShowAllExtensions = true;
      AppleICUForce24HourTime = true;
      AppleTemperatureUnit = "Celsius";
      "com.apple.sound.beep.feedback" = 1;
      NSNavPanelExpandedStateForSaveMode = true;
      NSNavPanelExpandedStateForSaveMode2 = true;
    };
    alf = {
      globalstate = 2;
      allowsignedenabled = 0;
      stealthenabled = 1;
    };
    finder.AppleShowAllExtensions = true;
    dock = {
      magnification = true;
      mru-spaces = false;
      tilesize = 52;
      largesize = 83;
      wvous-br-corner = 14;
    };
    loginwindow.GuestEnabled = false;
    menuExtraClock.Show24Hour = true;
    trackpad.TrackpadRightClick = true;
  };
}