{
  pkgs,
  lib,
  isDarwin,
  ...
}:
let
  baseKeybinds = [
    "ctrl+t=new_tab"
    "ctrl+shift+w=close_tab"
    "ctrl+tab=next_tab"
    "ctrl+shift+o=new_split:right"
    "ctrl+shift+e=new_split:down"
    "ctrl+comma=open_config"
    "ctrl+shift+comma=reload_config"
    "ctrl+equal=increase_font_size:1"
    "ctrl+minus=decrease_font_size:1"
    "ctrl+zero=reset_font_size"
  ];
in
{
  programs.ghostty = {
    enable = true;
    # nixpkgs `ghostty` is the Linux/GTK build (Linux-only meta.platforms).
    # On macOS use `ghostty-bin`, the repackaged official .dmg.
    package = if isDarwin then pkgs.ghostty-bin else pkgs.ghostty;

    settings = {
      # Font Settings
      "font-family" = "Roboto Mono";
      "font-size" = 10;
      "font-synthetic-style" = "bold,italic,bold-italic";

      # Theme & Colors (OneDark)
      "background" = "#282c34";
      "foreground" = "#abb2bf";
      "cursor-style" = "block";
      "palette" = [
        "0=#282c34"
        "1=#e06c75"
        "2=#98c379"
        "3=#e5c07b"
        "4=#61afef"
        "5=#c678dd"
        "6=#56b6c2"
        "7=#abb2bf"
        "8=#5c6370"
        "9=#e06c75"
        "10=#98c379"
        "11=#e5c07b"
        "12=#61afef"
        "13=#c678dd"
        "14=#56b6c2"
        "15=#ffffff"
        "16=#000000"
        "17=#00005f"
        "18=#000087"
        "19=#0000af"
        "20=#0000d7"
        "21=#0000ff"
        "22=#005f00"
        "23=#005f5f"
        "24=#005f87"
        "25=#005faf"
        "26=#005fd7"
        "27=#005fff"
        "28=#008700"
        "29=#00875f"
        "30=#008787"
        "31=#0087af"
        "32=#0087d7"
        "33=#0087ff"
        "34=#00af00"
        "35=#00af5f"
        "36=#00af87"
        "37=#00afaf"
        "38=#00afd7"
        "39=#00afff"
        "40=#00d700"
        "41=#00d75f"
        "42=#00d787"
        "43=#00d7af"
        "44=#00d7d7"
        "45=#00d7ff"
        "46=#00ff00"
        "47=#00ff5f"
        "48=#00ff87"
        "49=#00ffaf"
        "50=#00ffd7"
        "51=#00ffff"
        "52=#5f0000"
        "53=#5f005f"
        "54=#5f0087"
        "55=#5f00af"
        "56=#5f00d7"
        "57=#5f00ff"
        "58=#5f5f00"
        "59=#5f5f5f"
        "60=#5f5f87"
        "61=#5f5faf"
        "62=#5f5fd7"
        "63=#5f5fff"
        "64=#5f8700"
        "65=#5f875f"
        "66=#5f8787"
        "67=#5f87af"
        "68=#5f87d7"
        "69=#5f87ff"
        "70=#5faf00"
        "71=#5faf5f"
        "72=#5faf87"
        "73=#5fafaf"
        "74=#5fafd7"
        "75=#5fafff"
        "76=#5fd700"
        "77=#5fd75f"
        "78=#5fd787"
        "79=#5fd7af"
        "80=#5fd7d7"
        "81=#5fd7ff"
        "82=#5fff00"
        "83=#5fff5f"
        "84=#5fff87"
        "85=#5fffaf"
        "86=#5fffd7"
        "87=#5fffff"
        "88=#870000"
        "89=#87005f"
        "90=#870087"
        "91=#8700af"
        "92=#8700d7"
        "93=#8700ff"
        "94=#875f00"
        "95=#875f5f"
        "96=#875f87"
        "97=#875faf"
        "98=#875fd7"
        "99=#875fff"
        "100=#878700"
        "101=#87875f"
        "102=#878787"
        "103=#8787af"
        "104=#8787d7"
        "105=#8787ff"
        "106=#87af00"
        "107=#87af5f"
        "108=#87af87"
        "109=#87afaf"
        "110=#87afd7"
        "111=#87afff"
        "112=#87d700"
        "113=#87d75f"
        "114=#87d787"
        "115=#87d7af"
        "116=#87d7d7"
        "117=#87d7ff"
        "118=#87ff00"
        "119=#87ff5f"
        "120=#87ff87"
        "121=#87ffaf"
        "122=#87ffd7"
        "123=#87ffff"
        "124=#af0000"
        "125=#af005f"
        "126=#af0087"
        "127=#af00af"
        "128=#af00d7"
        "129=#af00ff"
        "130=#af5f00"
        "131=#af5f5f"
        "132=#af5f87"
        "133=#af5faf"
        "134=#af5fd7"
        "135=#af5fff"
        "136=#af8700"
        "137=#af875f"
        "138=#af8787"
        "139=#af87af"
        "140=#af87d7"
        "141=#af87ff"
        "142=#afaf00"
        "143=#afaf5f"
        "144=#afaf87"
        "145=#afafaf"
        "146=#afafd7"
        "147=#afafff"
        "148=#afd700"
        "149=#afd75f"
        "150=#afd787"
        "151=#afd7af"
        "152=#afd7d7"
        "153=#afd7ff"
        "154=#afff00"
        "155=#afff5f"
        "156=#afff87"
        "157=#afffaf"
        "158=#afffd7"
        "159=#afffff"
        "160=#d70000"
        "161=#d7005f"
        "162=#d70087"
        "163=#d700af"
        "164=#d700d7"
        "165=#d700ff"
        "166=#d75f00"
        "167=#d75f5f"
        "168=#d75f87"
        "169=#d75faf"
        "170=#d75fd7"
        "171=#d75fff"
        "172=#d78700"
        "173=#d7875f"
        "174=#d78787"
        "175=#d787af"
        "176=#d787d7"
        "177=#d787ff"
        "178=#d7af00"
        "179=#d7af5f"
        "180=#d7af87"
        "181=#d7afaf"
        "182=#d7afd7"
        "183=#d7afff"
        "184=#d7d700"
        "185=#d7d75f"
        "186=#d7d787"
        "187=#d7d7af"
        "188=#d7d7d7"
        "189=#d7d7ff"
        "190=#d7ff00"
        "191=#d7ff5f"
        "192=#d7ff87"
        "193=#d7ffaf"
        "194=#d7ffd7"
        "195=#d7ffff"
        "196=#ff0000"
        "197=#ff005f"
        "198=#ff0087"
        "199=#ff00af"
        "200=#ff00d7"
        "201=#ff00ff"
        "202=#ff5f00"
        "203=#ff5f5f"
        "204=#ff5f87"
        "205=#ff5faf"
        "206=#ff5fd7"
        "207=#ff5fff"
        "208=#ff8700"
        "209=#ff875f"
        "210=#ff8787"
        "211=#ff87af"
        "212=#ff87d7"
        "213=#ff87ff"
        "214=#ffaf00"
        "215=#ffaf5f"
        "216=#ffaf87"
        "217=#ffafaf"
        "218=#ffafd7"
        "219=#ffafff"
        "220=#ffd700"
        "221=#ffd75f"
        "222=#ffd787"
        "223=#ffd7af"
        "224=#ffd7d7"
        "225=#ffd7ff"
        "226=#ffff00"
        "227=#ffff5f"
        "228=#ffff87"
        "229=#ffffaf"
        "230=#ffffd7"
        "231=#ffffff"
        "232=#080808"
        "233=#121212"
        "234=#1c1c1c"
        "235=#262626"
        "236=#303030"
        "237=#3a3a3a"
        "238=#444444"
        "239=#4e4e4e"
        "240=#585858"
        "241=#626262"
        "242=#6c6c6c"
        "243=#767676"
        "244=#808080"
        "245=#8a8a8a"
        "246=#949494"
        "247=#9e9e9e"
        "248=#a8a8a8"
        "249=#b2b2b2"
        "250=#bcbcbc"
        "251=#c6c6c6"
        "252=#d0d0d0"
        "253=#dadada"
        "254=#e4e4e4"
        "255=#eeeeee"
      ];

      # Window Settings
      "window-padding-x" = 2;
      "window-padding-y" = 2;
      "window-inherit-working-directory" = true;
      "window-inherit-font-size" = true;
      "copy-on-select" = true;
      "confirm-close-surface" = true;

      # Keybindings (Tabs & Splits)
      "keybind" = baseKeybinds ++ lib.optionals isDarwin [ "super+d=unbind" ];
    }
    // lib.optionalAttrs isDarwin {
      "macos-titlebar-style" = "transparent";
      "macos-icon" = "official";
    };
  };
}