{
  services.xserver = {
    enable = false;
    displayManager = {
      sddm.enable = false;
      defaultSession = "plasmawayland";
    };
    desktopManager.plasma5 = {
      enable = false;
      phononBackend = "vlc";
      runUsingSystemd = true;
      useQtScaling = true;
    };
  };
  qt = {
    enable = true;
    platformTheme = "kde";
    style = "cleanlooks";
  };
}