diff --git a/nixos/hosts/roshar/.configuration.nix.swp b/nixos/hosts/roshar/.configuration.nix.swp
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diff --git a/nixos/hosts/roshar/configuration.nix b/nixos/hosts/roshar/configuration.nix
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+# 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.
+      /etc/nixos/hardware-configuration.nix
+      # Include home manager (https://nix-community.github.io/home-manager/index.xhtml#sec-install-nixos-module) 
+      <home-manager/nixos>
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.kernelParams = ["button.lid_init_state=open"];
+
+  boot.initrd.luks.devices."luks-8ff88d18-5d65-4ddd-bd6f-7ba1cdead1ec".device = "/dev/disk/by-uuid/8ff88d18-5d65-4ddd-bd6f-7ba1cdead1ec";
+  networking.hostName = "roshar"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # 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 = "Europe/Andorra";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "en_US.UTF-8";
+    LC_IDENTIFICATION = "en_US.UTF-8";
+    LC_MEASUREMENT = "en_US.UTF-8";
+    LC_MONETARY = "en_US.UTF-8";
+    LC_NAME = "en_US.UTF-8";
+    LC_NUMERIC = "en_US.UTF-8";
+    LC_PAPER = "en_US.UTF-8";
+    LC_TELEPHONE = "en_US.UTF-8";
+    LC_TIME = "en_US.UTF-8";
+  };
+
+  # Configure keymap in X11
+  services.xserver.xkb = {
+    layout = "es";
+    variant = "cat";
+  };
+
+  hardware.graphics = {
+    enable = true;
+  };
+
+  hardware.nvidia.package = config.boot.kernelPackages.nvidiaPackages.beta;
+
+  hardware.nvidia = {
+    powerManagement.enable = true;
+    modesetting.enable = true;
+    open = true;
+    prime = {
+      sync.enable = true;
+      intelBusId = "PCI:0:2:0";
+      nvidiaBusId = "PCI:1:0:0";
+    };
+  };
+
+  services.xserver.displayManager.gdm.enable = true;
+  services.xserver.videoDrivers = ["nvidia"];
+
+  # Configure console keymap
+  console.keyMap = "es";
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.zahori = {
+    isNormalUser = true;
+    description = "zahori";
+    extraGroups = [ "networkmanager" "wheel" "video" ];
+    packages = with pkgs; [];
+  };
+
+  # home-manager
+  home-manager.users.zahori = { pkgs, ... }: {
+  
+    programs.kitty = {
+      enable = true;
+      settings = {
+	enable_audio_bell = false;
+      };
+    };
+
+    # check displays with `hyprctl monitors all`
+    services.kanshi = {
+		enable = true;
+      	profiles = {
+        	portable = {
+						outputs = [
+	    				{
+								criteria = "LVDS-1";
+								position = "0,0";
+								mode = "1366x768@60Hz";
+								scale = 1.00;
+							}
+						];
+				};
+      };	
+    };
+
+    
+    home.stateVersion = "24.11";
+  };
+
+  # 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
+     unzip
+     vim
+     tmux
+     curl
+     git
+     wget
+     lshw
+     kitty
+     waybar
+     firefox
+     hyprpaper
+     mako
+     rofi
+     wofi
+     zathura
+     nemo-with-extensions
+  ];
+
+  programs.hyprland = {
+    enable = true;
+    xwayland.enable = true;
+  };
+
+  programs.waybar.enable = true;
+
+  # 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;
+
+  services.logind.lidSwitch = "suspend";
+  services.logind.lidSwitchDocked = "ignore";
+  services.logind.lidSwitchExternalPower = "ignore";
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+  networking.nameservers = ["1.1.1.1" "9.9.9.9"];
+
+  # 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 = "24.11"; # Did you read the comment?
+
+}