{
  pkgs,
  lib,
  ...
}: {
  services.desktopManager.plasma6.enable = true;
  environment.sessionVariables.GTK_USE_PORTAL = "1";
  environment.sessionVariables.NIXOS_OZONE_WL = "1";
  environment.sessionVariables.KWIN_DRM_PREFER_COLOR_DEPTH = "24";
  environment.systemPackages = with pkgs.kdePackages; [plasma-thunderbolt sddm-kcm];

  # Fix Qt platform theme configuration for KDE - force override stylix
  qt.platformTheme = lib.mkForce "kde";
}