{
  config,
  lib,
  options,
  ...
}: {
  options.stylix.targets.nixvim = {
    enable =
      config.lib.stylix.mkEnableTarget "nixvim" (config.programs ? nixvim);
    transparent_bg = {
      main = lib.mkEnableOption "background transparency for the main NeoVim window";
      sign_column = lib.mkEnableOption "background transparency for the NeoVim sign column";
    };
  };

  config = lib.mkIf ((config.programs ? nixvim) && config.stylix.targets.nixvim.enable) (
    lib.optionalAttrs (builtins.hasAttr "nixvim" options.programs) {
      programs.nixvim = {
        colorschemes.base16 = {
          colorscheme = let
            colors = config.lib.stylix.colors.withHashtag;
          in {
            base00 = colors.base00;
            base01 = colors.base01;
            base02 = colors.base02;
            base03 = colors.base03;
            base04 = colors.base04;
            base05 = colors.base05;
            base06 = colors.base06;
            base07 = colors.base07;
            base08 = colors.base08;
            base09 = colors.base09;
            base0A = colors.base0A;
            base0B = colors.base0B;
            base0C = colors.base0C;
            base0D = colors.base0D;
            base0E = colors.base0E;
            base0F = colors.base0F;
          };

          enable = true;
        };

        highlight = let
          cfg = config.stylix.targets.nixvim;
          transparent = {
            bg = "none";
            ctermbg = "none";
          };
        in {
          Normal = lib.mkIf cfg.transparent_bg.main transparent;
          NonText = lib.mkIf cfg.transparent_bg.main transparent;
          SignColumn = lib.mkIf cfg.transparent_bg.sign_column transparent;
        };
      };
    }
  );
}