Pantheon wingpanel is autohiding how can I stop this?

Help
1

I have been using NIxOS for a couple weeks now, at first the wingpanel never hid on me. I did a reset to default settings and I restarted lightdm. Since then wingpanel has been auto hiding.

I find Alt + F2 brings the wing panel back and then using it again brings up the menu.How can I set the wingpanel to stop auto hiding?

This is my configuration.nix

# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Bootloader.
  boot.loader.grub.enable = true;
  boot.loader.grub.device = "/dev/sda";
  boot.loader.grub.useOSProber = true;

  networking.hostName = "BOUJI-nixos"; # Define your hostname.
 # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 # networking.wireless.userControlled.enable = true;
 # users.extraUsers.trapper.extraGroups = [ "wheel" ];
  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Enable networking
  networking.networkmanager.enable = true;

  # Set your time zone.
  time.timeZone = "America/Winnipeg";

  # Select internationalisation properties.
  i18n.defaultLocale = "en_CA.UTF-8";

  # Enable the X11 windowing system.
  services.xserver.enable = true;

  # Enable the Pantheon Desktop Environment.
  #services.xserver.displayManager.lightdm.enable = true;
  #services.xserver.desktopManager.pantheon.enable = true;

  # Configure keymap in X11
 # services.xserver.xkb = {
  #  layout = "us";
   # variant = "";
 # };

services.xserver = {
  enable = true;
  layout = "us";
  desktopManager = {
    pantheon.enable = true;
    default = "elementary";
  };
  displayManager.lightdm.enable = true;
};

  # Enable CUPS to print documents.
  services.printing.enable = true;
 # services.printer.drivers = pkgs.hplip;
  services.printing.drivers = [ pkgs.hplipWithPlugin ];
  # Enable sound with pipewire.
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    #jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default,
    # no need to redefine it in your config for now)
    #media-session.enable = true;
  };

  # Enable touchpad support (enabled default in most desktopManager).
  # services.xserver.libinput.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.trapper = {
    isNormalUser = true;
    description = "Trapper F King";
    extraGroups = [ "networkmanager" "wheel" ];
    packages = with pkgs; [
    #  thunderbird
    ];
  };

  # Install firefox.
  programs.firefox.enable = true;
  
  #Install flatpak
  services.flatpak.enable = true;
  
  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
  xdg.portal.config.common.default = "gtk";
  
  #Minetest Server
  

  services.minetest-server = {
    enable = true;
    port = 30000;
  };

  # Allow unfree packages
  nixpkgs.config.allowUnfree = true;

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
  #  wget
  ];

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.mtr.enable = true;
  # programs.gnupg.agent = {
  #   enable = true;
  #   enableSSHSupport = true;
  # };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "24.05"; # Did you read the comment?

}

I tried looking for solutions online but I have only found one mention that Alt+F2 will bring the wingpanel back but nothing on how to stop it from auto hiding. Which I found here:
Brave-search

Not sure what else to include. Let me know if there is anything I should include by default on all help requests.