{
  description = "Home Manager configuration of Leon Wilzer";

  inputs = {
    # Specify the source of Home Manager and Nixpkgs.
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    home-manager = {
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    pre-commit-hooks.url = "github:cachix/git-hooks.nix";
    catppuccin.url = "github:catppuccin/nix";
  };

  outputs =
    {
      self,
      nixpkgs,
      home-manager,
      catppuccin,
      ...
    }@inputs:
    let
      supportedSystems = [
        "x86_64-linux"
        "aarch64-linux"
        "x86_64-darwin"
        "aarch64-darwin"
      ];
      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
      system = "x86_64-linux";
      pkgs = nixpkgs.legacyPackages.${system};
    in
    {

      checks = forAllSystems (system: {
        pre-commit-check = inputs.pre-commit-hooks.lib.${system}.run {
          src = ./.;
          hooks = {
            nixfmt-rfc-style.enable = true;
          };
        };
      });

      devShells = forAllSystems (system: {
        default = nixpkgs.legacyPackages.${system}.mkShell {
          inherit (self.checks.${system}.pre-commit-check) shellHook;
          buildInputs = self.checks.${system}.pre-commit-check.enabledPackages;
        };
      });

      homeConfigurations."lwilzer" = home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        # Specify your home configuration modules here, for example,
        # the path to your home.nix.
        modules = [
          ./work.nix
          catppuccin.homeManagerModules.catppuccin
        ];

        # Optionally use extraSpecialArgs
        # to pass through arguments to home.nix
      };

      homeConfigurations."leon" = home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        modules = [
          ./home.nix
          catppuccin.homeManagerModules.catppuccin
        ];
      };
    };
}