Incorrect Scale For Login Screen Cinnamon

Hello,

I am having issues with the cinnamon desktop manager login screen.
Since I have a high resolution display, I have set the scaling in

System Settings > Hardware > Display > User Interface Scale

to 200% (As an aside, is there a way to do this decoratively?).
However, this doesn’t seem to get applied to the login screen.

Is there any way for me to apply the scaling to the login screen?

Here is the relevant configuration file:

{ config, pkgs, ... }:

{
  services.xserver = {
    enable = true;
    displayManager.lightdm.enable = true;
    desktopManager.cinnamon.enable = true;
    excludePackages = [ pkgs.xterm ]; 
  };

  environment.cinnamon.excludePackages = [ pkgs.onboard ];
  services.cinnamon.apps.enable = false;
}