{ pkgs, inputs, ... }:

let
  herdrPkg = if (inputs ? herdr && inputs.herdr ? packages && inputs.herdr.packages ? ${pkgs.stdenv.hostPlatform.system})
    then inputs.herdr.packages.${pkgs.stdenv.hostPlatform.system}.default
    else (pkgs.herdr or null);

  herdrPicker = pkgs.writeShellScriptBin "herdr-picker" (builtins.readFile ./scripts/herdr-picker.sh);
in
{
  home.packages = (if herdrPkg != null then [ herdrPkg ] else []) ++ [
    herdrPicker
  ];

  programs.foot = {
    enable = true;
    settings = {
      main = {
        font = "JetBrainsMono Nerd Font:size=15";
        font-bold = "JetBrainsMono Nerd Font:size=15:weight=bold";
        font-italic = "JetBrainsMono Nerd Font:size=15:slant=italic";
        pad = "16x16 center";
        shell = "${herdrPicker}/bin/herdr-picker";
        selection-target = "clipboard";
      };

      scrollback = {
        lines = 10000;
        multiplier = 3.0;
      };

      cursor = {
        style = "beam";
        blink = "yes";
        beam-thickness = 1.5;
      };

      mouse = {
        hide-when-typing = "yes";
      };

      colors = {
        alpha = 0.90;
        background = "18181a";
        foreground = "f2f2f7";

        # macOS Catalina Apple System Dark Palette
        regular0 = "1c1c1e"; # Black / Slate
        regular1 = "ff453a"; # Apple Red
        regular2 = "30d158"; # Apple Green
        regular3 = "ffd60a"; # Apple Yellow
        regular4 = "0a84ff"; # Apple Blue
        regular5 = "bf5af2"; # Apple Purple
        regular6 = "64d2ff"; # Apple Cyan
        regular7 = "f2f2f7"; # Apple Light Gray

        # Bright Colors
        bright0 = "636366";  # Gray
        bright1 = "ff6961";  # Bright Red
        bright2 = "34c759";  # Bright Green
        bright3 = "ffe066";  # Bright Yellow
        bright4 = "409cff";  # Bright Blue
        bright5 = "c774f4";  # Bright Purple
        bright6 = "70d7ff";  # Bright Cyan
        bright7 = "ffffff";  # Pure White

        # Selection & URLs
        selection-foreground = "ffffff";
        selection-background = "0058d0"; # Apple selection blue
        urls = "0a84ff";
      };
    };
  };
}