blog-ruoyi/blog-web-static/lib/fontawesome-free/js/fontawesome.js

/*!
 * Font Awesome Free 7.0.0 by @fontawesome - https://fontawesome.com
 * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 * Copyright 2025 Fonticons, Inc.
 */
(function () {
  'use strict';

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      a = !0,
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  function _defineProperty(e, r, t) {
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      enumerable: !0,
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      writable: !0
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  }
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        t.groups = buildGroups(t, this);
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  var noop = function noop() {};
  var _WINDOW = {};
  var _DOCUMENT = {};
  var _MUTATION_OBSERVER = null;
  var _PERFORMANCE = {
    mark: noop,
    measure: noop
  };
  try {
    if (typeof window !== 'undefined') _WINDOW = window;
    if (typeof document !== 'undefined') _DOCUMENT = document;
    if (typeof MutationObserver !== 'undefined') _MUTATION_OBSERVER = MutationObserver;
    if (typeof performance !== 'undefined') _PERFORMANCE = performance;
  } catch (e) {} // eslint-disable-line no-empty

  var _ref = _WINDOW.navigator || {},
    _ref$userAgent = _ref.userAgent,
    userAgent = _ref$userAgent === void 0 ? '' : _ref$userAgent;
  var WINDOW = _WINDOW;
  var DOCUMENT = _DOCUMENT;
  var MUTATION_OBSERVER = _MUTATION_OBSERVER;
  var PERFORMANCE = _PERFORMANCE;
  var IS_BROWSER = !!WINDOW.document;
  var IS_DOM = !!DOCUMENT.documentElement && !!DOCUMENT.head && typeof DOCUMENT.addEventListener === 'function' && typeof DOCUMENT.createElement === 'function';
  var IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');

  var _so;
  var K = /fa(k|kd|s|r|l|t|d|dr|dl|dt|b|slr|slpr|wsb|tl|ns|nds|es|jr|jfr|jdr|cr|ss|sr|sl|st|sds|sdr|sdl|sdt)?[\-\ ]/,
    W = /Font ?Awesome ?([567 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp Duotone|Sharp|Kit|Notdog Duo|Notdog|Chisel|Etch|Thumbprint|Jelly Fill|Jelly Duo|Jelly|Slab Press|Slab|Whiteboard)?.*/i;
  var z = {
      classic: {
        fa: "solid",
        fas: "solid",
        "fa-solid": "solid",
        far: "regular",
        "fa-regular": "regular",
        fal: "light",
        "fa-light": "light",
        fat: "thin",
        "fa-thin": "thin",
        fab: "brands",
        "fa-brands": "brands"
      },
      duotone: {
        fa: "solid",
        fad: "solid",
        "fa-solid": "solid",
        "fa-duotone": "solid",
        fadr: "regular",
        "fa-regular": "regular",
        fadl: "light",
        "fa-light": "light",
        fadt: "thin",
        "fa-thin": "thin"
      },
      sharp: {
        fa: "solid",
        fass: "solid",
        "fa-solid": "solid",
        fasr: "regular",
        "fa-regular": "regular",
        fasl: "light",
        "fa-light": "light",
        fast: "thin",
        "fa-thin": "thin"
      },
      "sharp-duotone": {
        fa: "solid",
        fasds: "solid",
        "fa-solid": "solid",
        fasdr: "regular",
        "fa-regular": "regular",
        fasdl: "light",
        "fa-light": "light",
        fasdt: "thin",
        "fa-thin": "thin"
      },
      slab: {
        "fa-regular": "regular",
        faslr: "regular"
      },
      "slab-press": {
        "fa-regular": "regular",
        faslpr: "regular"
      },
      thumbprint: {
        "fa-light": "light",
        fatl: "light"
      },
      whiteboard: {
        "fa-semibold": "semibold",
        fawsb: "semibold"
      },
      notdog: {
        "fa-solid": "solid",
        fans: "solid"
      },
      "notdog-duo": {
        "fa-solid": "solid",
        fands: "solid"
      },
      etch: {
        "fa-solid": "solid",
        faes: "solid"
      },
      jelly: {
        "fa-regular": "regular",
        fajr: "regular"
      },
      "jelly-fill": {
        "fa-regular": "regular",
        fajfr: "regular"
      },
      "jelly-duo": {
        "fa-regular": "regular",
        fajdr: "regular"
      },
      chisel: {
        "fa-regular": "regular",
        facr: "regular"
      }
    },
    O = {
      GROUP: "duotone-group",
      SWAP_OPACITY: "swap-opacity",
      PRIMARY: "primary",
      SECONDARY: "secondary"
    },
    G = ["fa-classic", "fa-duotone", "fa-sharp", "fa-sharp-duotone", "fa-thumbprint", "fa-whiteboard", "fa-notdog", "fa-notdog-duo", "fa-chisel", "fa-etch", "fa-jelly", "fa-jelly-fill", "fa-jelly-duo", "fa-slab", "fa-slab-press"];
  var a = "classic",
    o = "duotone",
    d = "sharp",
    t = "sharp-duotone",
    i = "chisel",
    n = "etch",
    h = "jelly",
    s = "jelly-duo",
    f = "jelly-fill",
    g = "notdog",
    l = "notdog-duo",
    u = "slab",
    p = "slab-press",
    e = "thumbprint",
    w = "whiteboard",
    m = "Classic",
    y = "Duotone",
    x = "Sharp",
    c = "Sharp Duotone",
    I = "Chisel",
    b = "Etch",
    F = "Jelly",
    v = "Jelly Duo",
    S = "Jelly Fill",
    A = "Notdog",
    P = "Notdog Duo",
    j = "Slab",
    B = "Slab Press",
    N = "Thumbprint",
    k = "Whiteboard",
    oo = [a, o, d, t, i, n, h, s, f, g, l, u, p, e, w],
    so = (_so = {}, _defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_so, a, m), o, y), d, x), t, c), i, I), n, b), h, F), s, v), f, S), g, A), _defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_so, l, P), u, j), p, B), e, N), w, k));
  var io = {
      classic: {
        900: "fas",
        400: "far",
        normal: "far",
        300: "fal",
        100: "fat"
      },
      duotone: {
        900: "fad",
        400: "fadr",
        300: "fadl",
        100: "fadt"
      },
      sharp: {
        900: "fass",
        400: "fasr",
        300: "fasl",
        100: "fast"
      },
      "sharp-duotone": {
        900: "fasds",
        400: "fasdr",
        300: "fasdl",
        100: "fasdt"
      },
      slab: {
        400: "faslr"
      },
      "slab-press": {
        400: "faslpr"
      },
      whiteboard: {
        600: "fawsb"
      },
      thumbprint: {
        300: "fatl"
      },
      notdog: {
        900: "fans"
      },
      "notdog-duo": {
        900: "fands"
      },
      etch: {
        900: "faes"
      },
      chisel: {
        400: "facr"
      },
      jelly: {
        400: "fajr"
      },
      "jelly-fill": {
        400: "fajfr"
      },
      "jelly-duo": {
        400: "fajdr"
      }
    };
  var Bo = {
      "Font Awesome 7 Free": {
        900: "fas",
        400: "far"
      },
      "Font Awesome 7 Pro": {
        900: "fas",
        400: "far",
        normal: "far",
        300: "fal",
        100: "fat"
      },
      "Font Awesome 7 Brands": {
        400: "fab",
        normal: "fab"
      },
      "Font Awesome 7 Duotone": {
        900: "fad",
        400: "fadr",
        normal: "fadr",
        300: "fadl",
        100: "fadt"
      },
      "Font Awesome 7 Sharp": {
        900: "fass",
        400: "fasr",
        normal: "fasr",
        300: "fasl",
        100: "fast"
      },
      "Font Awesome 7 Sharp Duotone": {
        900: "fasds",
        400: "fasdr",
        normal: "fasdr",
        300: "fasdl",
        100: "fasdt"
      },
      "Font Awesome 7 Jelly": {
        400: "fajr",
        normal: "fajr"
      },
      "Font Awesome 7 Jelly Fill": {
        400: "fajfr",
        normal: "fajfr"
      },
      "Font Awesome 7 Jelly Duo": {
        400: "fajdr",
        normal: "fajdr"
      },
      "Font Awesome 7 Slab": {
        400: "faslr",
        normal: "faslr"
      },
      "Font Awesome 7 Slab Press": {
        400: "faslpr",
        normal: "faslpr"
      },
      "Font Awesome 7 Thumbprint": {
        300: "fatl",
        normal: "fatl"
      },
      "Font Awesome 7 Notdog": {
        900: "fans",
        normal: "fans"
      },
      "Font Awesome 7 Notdog Duo": {
        900: "fands",
        normal: "fands"
      },
      "Font Awesome 7 Etch": {
        900: "faes",
        normal: "faes"
      },
      "Font Awesome 7 Chisel": {
        400: "facr",
        normal: "facr"
      },
      "Font Awesome 7 Whiteboard": {
        600: "fawsb",
        normal: "fawsb"
      }
    };
  var Co = new Map([["classic", {
      defaultShortPrefixId: "fas",
      defaultStyleId: "solid",
      styleIds: ["solid", "regular", "light", "thin", "brands"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["duotone", {
      defaultShortPrefixId: "fad",
      defaultStyleId: "solid",
      styleIds: ["solid", "regular", "light", "thin"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["sharp", {
      defaultShortPrefixId: "fass",
      defaultStyleId: "solid",
      styleIds: ["solid", "regular", "light", "thin"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["sharp-duotone", {
      defaultShortPrefixId: "fasds",
      defaultStyleId: "solid",
      styleIds: ["solid", "regular", "light", "thin"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["chisel", {
      defaultShortPrefixId: "facr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["etch", {
      defaultShortPrefixId: "faes",
      defaultStyleId: "solid",
      styleIds: ["solid"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["jelly", {
      defaultShortPrefixId: "fajr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["jelly-duo", {
      defaultShortPrefixId: "fajdr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["jelly-fill", {
      defaultShortPrefixId: "fajfr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["notdog", {
      defaultShortPrefixId: "fans",
      defaultStyleId: "solid",
      styleIds: ["solid"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["notdog-duo", {
      defaultShortPrefixId: "fands",
      defaultStyleId: "solid",
      styleIds: ["solid"],
      futureStyleIds: [],
      defaultFontWeight: 900
    }], ["slab", {
      defaultShortPrefixId: "faslr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["slab-press", {
      defaultShortPrefixId: "faslpr",
      defaultStyleId: "regular",
      styleIds: ["regular"],
      futureStyleIds: [],
      defaultFontWeight: 400
    }], ["thumbprint", {
      defaultShortPrefixId: "fatl",
      defaultStyleId: "light",
      styleIds: ["light"],
      futureStyleIds: [],
      defaultFontWeight: 300
    }], ["whiteboard", {
      defaultShortPrefixId: "fawsb",
      defaultStyleId: "semibold",
      styleIds: ["semibold"],
      futureStyleIds: [],
      defaultFontWeight: 600
    }]]),
    Ro = {
      chisel: {
        regular: "facr"
      },
      classic: {
        brands: "fab",
        light: "fal",
        regular: "far",
        solid: "fas",
        thin: "fat"
      },
      duotone: {
        light: "fadl",
        regular: "fadr",
        solid: "fad",
        thin: "fadt"
      },
      etch: {
        solid: "faes"
      },
      jelly: {
        regular: "fajr"
      },
      "jelly-duo": {
        regular: "fajdr"
      },
      "jelly-fill": {
        regular: "fajfr"
      },
      notdog: {
        solid: "fans"
      },
      "notdog-duo": {
        solid: "fands"
      },
      sharp: {
        light: "fasl",
        regular: "fasr",
        solid: "fass",
        thin: "fast"
      },
      "sharp-duotone": {
        light: "fasdl",
        regular: "fasdr",
        solid: "fasds",
        thin: "fasdt"
      },
      slab: {
        regular: "faslr"
      },
      "slab-press": {
        regular: "faslpr"
      },
      thumbprint: {
        light: "fatl"
      },
      whiteboard: {
        semibold: "fawsb"
      }
    };
  var zo = ["fak", "fa-kit", "fakd", "fa-kit-duotone"],
    Oo = {
      kit: {
        fak: "kit",
        "fa-kit": "kit"
      },
      "kit-duotone": {
        fakd: "kit-duotone",
        "fa-kit-duotone": "kit-duotone"
      }
    },
    Go = ["kit"];
  var D = "kit",
    r = "kit-duotone",
    T = "Kit",
    C = "Kit Duotone",
    qo = _defineProperty(_defineProperty({}, D, T), r, C);
  var Xo = {
    kit: {
      "fa-kit": "fak"
    },
    "kit-duotone": {
      "fa-kit-duotone": "fakd"
    }
  };
  var lt = {
      "Font Awesome Kit": {
        400: "fak",
        normal: "fak"
      },
      "Font Awesome Kit Duotone": {
        400: "fakd",
        normal: "fakd"
      }
    },
    et = {
      kit: {
        fak: "fa-kit"
      },
      "kit-duotone": {
        fakd: "fa-kit-duotone"
      }
    };
  var dt = {
      kit: {
        kit: "fak"
      },
      "kit-duotone": {
        "kit-duotone": "fakd"
      }
    };

  var _fl;
  var l$1 = {
      GROUP: "duotone-group",
      SWAP_OPACITY: "swap-opacity",
      PRIMARY: "primary",
      SECONDARY: "secondary"
    },
    i$1 = ["fa-classic", "fa-duotone", "fa-sharp", "fa-sharp-duotone", "fa-thumbprint", "fa-whiteboard", "fa-notdog", "fa-notdog-duo", "fa-chisel", "fa-etch", "fa-jelly", "fa-jelly-fill", "fa-jelly-duo", "fa-slab", "fa-slab-press"];
  var f$1 = "classic",
    a$1 = "duotone",
    n$1 = "sharp",
    t$1 = "sharp-duotone",
    h$1 = "chisel",
    g$1 = "etch",
    u$1 = "jelly",
    s$1 = "jelly-duo",
    p$1 = "jelly-fill",
    y$1 = "notdog",
    e$1 = "notdog-duo",
    m$1 = "slab",
    c$1 = "slab-press",
    r$1 = "thumbprint",
    w$1 = "whiteboard",
    x$1 = "Classic",
    I$1 = "Duotone",
    b$1 = "Sharp",
    F$1 = "Sharp Duotone",
    v$1 = "Chisel",
    S$1 = "Etch",
    A$1 = "Jelly",
    j$1 = "Jelly Duo",
    P$1 = "Jelly Fill",
    B$1 = "Notdog",
    k$1 = "Notdog Duo",
    N$1 = "Slab",
    D$1 = "Slab Press",
    C$1 = "Thumbprint",
    T$1 = "Whiteboard",
    fl = (_fl = {}, _defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_fl, f$1, x$1), a$1, I$1), n$1, b$1), t$1, F$1), h$1, v$1), g$1, S$1), u$1, A$1), s$1, j$1), p$1, P$1), y$1, B$1), _defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_fl, e$1, k$1), m$1, N$1), c$1, D$1), r$1, C$1), w$1, T$1));
  var L = "kit",
    d$1 = "kit-duotone",
    R$1 = "Kit",
    W$1 = "Kit Duotone",
    lo$1 = _defineProperty(_defineProperty({}, L, R$1), d$1, W$1);
  var zo$1 = {
      classic: {
        "fa-brands": "fab",
        "fa-duotone": "fad",
        "fa-light": "fal",
        "fa-regular": "far",
        "fa-solid": "fas",
        "fa-thin": "fat"
      },
      duotone: {
        "fa-regular": "fadr",
        "fa-light": "fadl",
        "fa-thin": "fadt"
      },
      sharp: {
        "fa-solid": "fass",
        "fa-regular": "fasr",
        "fa-light": "fasl",
        "fa-thin": "fast"
      },
      "sharp-duotone": {
        "fa-solid": "fasds",
        "fa-regular": "fasdr",
        "fa-light": "fasdl",
        "fa-thin": "fasdt"
      },
      slab: {
        "fa-regular": "faslr"
      },
      "slab-press": {
        "fa-regular": "faslpr"
      },
      whiteboard: {
        "fa-semibold": "fawsb"
      },
      thumbprint: {
        "fa-light": "fatl"
      },
      notdog: {
        "fa-solid": "fans"
      },
      "notdog-duo": {
        "fa-solid": "fands"
      },
      etch: {
        "fa-solid": "faes"
      },
      jelly: {
        "fa-regular": "fajr"
      },
      "jelly-fill": {
        "fa-regular": "fajfr"
      },
      "jelly-duo": {
        "fa-regular": "fajdr"
      },
      chisel: {
        "fa-regular": "facr"
      }
    },
    J$1 = {
      classic: ["fas", "far", "fal", "fat", "fad"],
      duotone: ["fadr", "fadl", "fadt"],
      sharp: ["fass", "fasr", "fasl", "fast"],
      "sharp-duotone": ["fasds", "fasdr", "fasdl", "fasdt"],
      slab: ["faslr"],
      "slab-press": ["faslpr"],
      whiteboard: ["fawsb"],
      thumbprint: ["fatl"],
      notdog: ["fans"],
      "notdog-duo": ["fands"],
      etch: ["faes"],
      jelly: ["fajr"],
      "jelly-fill": ["fajfr"],
      "jelly-duo": ["fajdr"],
      chisel: ["facr"]
    },
    Go$1 = {
      classic: {
        fab: "fa-brands",
        fad: "fa-duotone",
        fal: "fa-light",
        far: "fa-regular",
        fas: "fa-solid",
        fat: "fa-thin"
      },
      duotone: {
        fadr: "fa-regular",
        fadl: "fa-light",
        fadt: "fa-thin"
      },
      sharp: {
        fass: "fa-solid",
        fasr: "fa-regular",
        fasl: "fa-light",
        fast: "fa-thin"
      },
      "sharp-duotone": {
        fasds: "fa-solid",
        fasdr: "fa-regular",
        fasdl: "fa-light",
        fasdt: "fa-thin"
      },
      slab: {
        faslr: "fa-regular"
      },
      "slab-press": {
        faslpr: "fa-regular"
      },
      whiteboard: {
        fawsb: "fa-semibold"
      },
      thumbprint: {
        fatl: "fa-light"
      },
      notdog: {
        fans: "fa-solid"
      },
      "notdog-duo": {
        fands: "fa-solid"
      },
      etch: {
        faes: "fa-solid"
      },
      jelly: {
        fajr: "fa-regular"
      },
      "jelly-fill": {
        fajfr: "fa-regular"
      },
      "jelly-duo": {
        fajdr: "fa-regular"
      },
      chisel: {
        facr: "fa-regular"
      }
    },
    E$1 = ["fa-solid", "fa-regular", "fa-light", "fa-thin", "fa-duotone", "fa-brands", "fa-semibold"],
    $o$1 = ["fa", "fas", "far", "fal", "fat", "fad", "fadr", "fadl", "fadt", "fab", "fass", "fasr", "fasl", "fast", "fasds", "fasdr", "fasdl", "fasdt", "faslr", "faslpr", "fawsb", "fatl", "fans", "fands", "faes", "fajr", "fajfr", "fajdr", "facr"].concat(i$1, E$1),
    _$1 = ["solid", "regular", "light", "thin", "duotone", "brands", "semibold"],
    K$1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
    M$1 = K$1.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]),
    O$1 = ["aw", "fw", "pull-left", "pull-right"],
    Ho$1 = [].concat(_toConsumableArray(Object.keys(J$1)), _$1, O$1, ["2xs", "xs", "sm", "lg", "xl", "2xl", "beat", "border", "fade", "beat-fade", "bounce", "flip-both", "flip-horizontal", "flip-vertical", "flip", "inverse", "layers", "layers-bottom-left", "layers-bottom-right", "layers-counter", "layers-text", "layers-top-left", "layers-top-right", "li", "pull-end", "pull-start", "pulse", "rotate-180", "rotate-270", "rotate-90", "rotate-by", "shake", "spin-pulse", "spin-reverse", "spin", "stack-1x", "stack-2x", "stack", "ul", "width-auto", "width-fixed", l$1.GROUP, l$1.SWAP_OPACITY, l$1.PRIMARY, l$1.SECONDARY]).concat(K$1.map(function (o) {
      return "".concat(o, "x");
    })).concat(M$1.map(function (o) {
      return "w-".concat(o);
    }));
  var oa = {
      "Font Awesome 5 Free": {
        900: "fas",
        400: "far"
      },
      "Font Awesome 5 Pro": {
        900: "fas",
        400: "far",
        normal: "far",
        300: "fal"
      },
      "Font Awesome 5 Brands": {
        400: "fab",
        normal: "fab"
      },
      "Font Awesome 5 Duotone": {
        900: "fad"
      }
    };

  var NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
  var UNITS_IN_GRID = 16;
  var DEFAULT_CSS_PREFIX = 'fa';
  var DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
  var DATA_FA_I2SVG = 'data-fa-i2svg';
  var DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
  var DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
  var DATA_PREFIX = 'data-prefix';
  var DATA_ICON = 'data-icon';
  var HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
  var MUTATION_APPROACH_ASYNC = 'async';
  var TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
  var PSEUDO_ELEMENTS = ['::before', '::after', ':before', ':after'];
  var PRODUCTION = function () {
    try {
      return "production" === 'production';
    } catch (e$$1) {
      return false;
    }
  }();
  function familyProxy(obj) {
    // Defaults to the classic family if family is not available
    return new Proxy(obj, {
      get: function get(target, prop) {
        return prop in target ? target[prop] : target[a];
      }
    });
  }
  var _PREFIX_TO_STYLE = _objectSpread2({}, z);

  // We changed FACSSClassesToStyleId in the icons repo to be canonical and as such, "classic" family does not have any
  // duotone styles.  But we do still need duotone in _PREFIX_TO_STYLE below, so we are manually adding
  // {'fa-duotone': 'duotone'}
  _PREFIX_TO_STYLE[a] = _objectSpread2(_objectSpread2(_objectSpread2(_objectSpread2({}, {
    'fa-duotone': 'duotone'
  }), z[a]), Oo['kit']), Oo['kit-duotone']);
  var PREFIX_TO_STYLE = familyProxy(_PREFIX_TO_STYLE);
  var _STYLE_TO_PREFIX = _objectSpread2({}, Ro);

  // We changed FAStyleIdToShortPrefixId in the icons repo to be canonical and as such, "classic" family does not have any
  // duotone styles.  But we do still need duotone in _STYLE_TO_PREFIX below, so we are manually adding {duotone: 'fad'}
  _STYLE_TO_PREFIX[a] = _objectSpread2(_objectSpread2(_objectSpread2(_objectSpread2({}, {
    duotone: 'fad'
  }), _STYLE_TO_PREFIX[a]), dt['kit']), dt['kit-duotone']);
  var STYLE_TO_PREFIX = familyProxy(_STYLE_TO_PREFIX);
  var _PREFIX_TO_LONG_STYLE = _objectSpread2({}, Go$1);
  _PREFIX_TO_LONG_STYLE[a] = _objectSpread2(_objectSpread2({}, _PREFIX_TO_LONG_STYLE[a]), et['kit']);
  var PREFIX_TO_LONG_STYLE = familyProxy(_PREFIX_TO_LONG_STYLE);
  var _LONG_STYLE_TO_PREFIX = _objectSpread2({}, zo$1);
  _LONG_STYLE_TO_PREFIX[a] = _objectSpread2(_objectSpread2({}, _LONG_STYLE_TO_PREFIX[a]), Xo['kit']);
  var LONG_STYLE_TO_PREFIX = familyProxy(_LONG_STYLE_TO_PREFIX);
  var ICON_SELECTION_SYNTAX_PATTERN = K;
  var LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
  var FONT_FAMILY_PATTERN = W;
  var _FONT_WEIGHT_TO_PREFIX = _objectSpread2({}, io);
  var FONT_WEIGHT_TO_PREFIX = familyProxy(_FONT_WEIGHT_TO_PREFIX);
  var ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
  var DUOTONE_CLASSES = O;
  var RESERVED_CLASSES = [].concat(_toConsumableArray(Go), _toConsumableArray(Ho$1));

  var initial = WINDOW.FontAwesomeConfig || {};
  function getAttrConfig(attr) {
    var element = DOCUMENT.querySelector('script[' + attr + ']');
    if (element) {
      return element.getAttribute(attr);
    }
  }
  function coerce(val) {
    // Getting an empty string will occur if the attribute is set on the HTML tag but without a value
    // We'll assume that this is an indication that it should be toggled to true
    if (val === '') return true;
    if (val === 'false') return false;
    if (val === 'true') return true;
    return val;
  }
  if (DOCUMENT && typeof DOCUMENT.querySelector === 'function') {
    var attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-search-pseudo-elements-warnings', 'searchPseudoElementsWarnings'], ['data-search-pseudo-elements-full-scan', 'searchPseudoElementsFullScan'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
    attrs.forEach(function (_ref) {
      var _ref2 = _slicedToArray(_ref, 2),
        attr = _ref2[0],
        key = _ref2[1];
      var val = coerce(getAttrConfig(attr));
      if (val !== undefined && val !== null) {
        initial[key] = val;
      }
    });
  }
  var _default = {
    styleDefault: 'solid',
    familyDefault: a,
    cssPrefix: DEFAULT_CSS_PREFIX,
    replacementClass: DEFAULT_REPLACEMENT_CLASS,
    autoReplaceSvg: true,
    autoAddCss: true,
    searchPseudoElements: false,
    searchPseudoElementsWarnings: true,
    searchPseudoElementsFullScan: false,
    observeMutations: true,
    mutateApproach: 'async',
    keepOriginalSource: true,
    measurePerformance: false,
    showMissingIcons: true
  };

  // familyPrefix is deprecated but we must still support it if present
  if (initial.familyPrefix) {
    initial.cssPrefix = initial.familyPrefix;
  }
  var _config = _objectSpread2(_objectSpread2({}, _default), initial);
  if (!_config.autoReplaceSvg) _config.observeMutations = false;
  var config = {};
  Object.keys(_default).forEach(function (key) {
    Object.defineProperty(config, key, {
      enumerable: true,
      set: function set(val) {
        _config[key] = val;
        _onChangeCb.forEach(function (cb) {
          return cb(config);
        });
      },
      get: function get() {
        return _config[key];
      }
    });
  });

  // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0
  Object.defineProperty(config, 'familyPrefix', {
    enumerable: true,
    set: function set(val) {
      _config.cssPrefix = val;
      _onChangeCb.forEach(function (cb) {
        return cb(config);
      });
    },
    get: function get() {
      return _config.cssPrefix;
    }
  });
  WINDOW.FontAwesomeConfig = config;
  var _onChangeCb = [];
  function onChange(cb) {
    _onChangeCb.push(cb);
    return function () {
      _onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
    };
  }

  var d$2 = UNITS_IN_GRID;
  var meaninglessTransform = {
    size: 16,
    x: 0,
    y: 0,
    rotate: 0,
    flipX: false,
    flipY: false
  };
  function bunker(fn) {
    try {
      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }
      fn.apply(void 0, args);
    } catch (e) {
      if (!PRODUCTION) {
        throw e;
      }
    }
  }
  function insertCss(css) {
    if (!css || !IS_DOM) {
      return;
    }
    var style = DOCUMENT.createElement('style');
    style.setAttribute('type', 'text/css');
    style.innerHTML = css;
    var headChildren = DOCUMENT.head.childNodes;
    var beforeChild = null;
    for (var i = headChildren.length - 1; i > -1; i--) {
      var child = headChildren[i];
      var tagName = (child.tagName || '').toUpperCase();
      if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
        beforeChild = child;
      }
    }
    DOCUMENT.head.insertBefore(style, beforeChild);
    return css;
  }
  var idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
  function nextUniqueId() {
    var size = 12;
    var id = '';
    while (size-- > 0) {
      id += idPool[Math.random() * 62 | 0];
    }
    return id;
  }
  function toArray(obj) {
    var array = [];
    for (var i = (obj || []).length >>> 0; i--;) {
      array[i] = obj[i];
    }
    return array;
  }
  function classArray(node) {
    if (node.classList) {
      return toArray(node.classList);
    } else {
      return (node.getAttribute('class') || '').split(' ').filter(function (i) {
        return i;
      });
    }
  }
  function htmlEscape(str) {
    return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
  }
  function joinAttributes(attributes) {
    return Object.keys(attributes || {}).reduce(function (acc, attributeName) {
      return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
    }, '').trim();
  }
  function joinStyles(styles) {
    return Object.keys(styles || {}).reduce(function (acc, styleName) {
      return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
    }, '');
  }
  function transformIsMeaningful(transform) {
    return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
  }
  function transformForSvg(_ref) {
    var transform = _ref.transform,
      containerWidth = _ref.containerWidth,
      iconWidth = _ref.iconWidth;
    var outer = {
      transform: "translate(".concat(containerWidth / 2, " 256)")
    };
    var innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
    var innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
    var innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
    var inner = {
      transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
    };
    var path = {
      transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
    };
    return {
      outer: outer,
      inner: inner,
      path: path
    };
  }
  function transformForCss(_ref2) {
    var transform = _ref2.transform,
      _ref2$width = _ref2.width,
      width = _ref2$width === void 0 ? UNITS_IN_GRID : _ref2$width,
      _ref2$height = _ref2.height,
      height = _ref2$height === void 0 ? UNITS_IN_GRID : _ref2$height,
      _ref2$startCentered = _ref2.startCentered,
      startCentered = _ref2$startCentered === void 0 ? false : _ref2$startCentered;
    var val = '';
    if (startCentered && IS_IE) {
      val += "translate(".concat(transform.x / d$2 - width / 2, "em, ").concat(transform.y / d$2 - height / 2, "em) ");
    } else if (startCentered) {
      val += "translate(calc(-50% + ".concat(transform.x / d$2, "em), calc(-50% + ").concat(transform.y / d$2, "em)) ");
    } else {
      val += "translate(".concat(transform.x / d$2, "em, ").concat(transform.y / d$2, "em) ");
    }
    val += "scale(".concat(transform.size / d$2 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d$2 * (transform.flipY ? -1 : 1), ") ");
    val += "rotate(".concat(transform.rotate, "deg) ");
    return val;
  }

  var baseStyles = ":root, :host {\n  --fa-font-solid: normal 900 1em/1 \"Font Awesome 7 Free\";\n  --fa-font-regular: normal 400 1em/1 \"Font Awesome 7 Free\";\n  --fa-font-light: normal 300 1em/1 \"Font Awesome 7 Pro\";\n  --fa-font-thin: normal 100 1em/1 \"Font Awesome 7 Pro\";\n  --fa-font-duotone: normal 900 1em/1 \"Font Awesome 7 Duotone\";\n  --fa-font-duotone-regular: normal 400 1em/1 \"Font Awesome 7 Duotone\";\n  --fa-font-duotone-light: normal 300 1em/1 \"Font Awesome 7 Duotone\";\n  --fa-font-duotone-thin: normal 100 1em/1 \"Font Awesome 7 Duotone\";\n  --fa-font-brands: normal 400 1em/1 \"Font Awesome 7 Brands\";\n  --fa-font-sharp-solid: normal 900 1em/1 \"Font Awesome 7 Sharp\";\n  --fa-font-sharp-regular: normal 400 1em/1 \"Font Awesome 7 Sharp\";\n  --fa-font-sharp-light: normal 300 1em/1 \"Font Awesome 7 Sharp\";\n  --fa-font-sharp-thin: normal 100 1em/1 \"Font Awesome 7 Sharp\";\n  --fa-font-sharp-duotone-solid: normal 900 1em/1 \"Font Awesome 7 Sharp Duotone\";\n  --fa-font-sharp-duotone-regular: normal 400 1em/1 \"Font Awesome 7 Sharp Duotone\";\n  --fa-font-sharp-duotone-light: normal 300 1em/1 \"Font Awesome 7 Sharp Duotone\";\n  --fa-font-sharp-duotone-thin: normal 100 1em/1 \"Font Awesome 7 Sharp Duotone\";\n  --fa-font-slab-regular: normal 400 1em/1 \"Font Awesome 7 Slab\";\n  --fa-font-slab-press-regular: normal 400 1em/1 \"Font Awesome 7 Slab Press\";\n  --fa-font-whiteboard-semibold: normal 600 1em/1 \"Font Awesome 7 Whiteboard\";\n  --fa-font-thumbprint-light: normal 300 1em/1 \"Font Awesome 7 Thumbprint\";\n  --fa-font-notdog-solid: normal 900 1em/1 \"Font Awesome 7 Notdog\";\n  --fa-font-notdog-duo-solid: normal 900 1em/1 \"Font Awesome 7 Notdog Duo\";\n  --fa-font-etch-solid: normal 900 1em/1 \"Font Awesome 7 Etch\";\n  --fa-font-jelly-regular: normal 400 1em/1 \"Font Awesome 7 Jelly\";\n  --fa-font-jelly-fill-regular: normal 400 1em/1 \"Font Awesome 7 Jelly Fill\";\n  --fa-font-jelly-duo-regular: normal 400 1em/1 \"Font Awesome 7 Jelly Duo\";\n  --fa-font-chisel-regular: normal 400 1em/1 \"Font Awesome 7 Chisel\";\n}\n\n.svg-inline--fa {\n  box-sizing: content-box;\n  display: var(--fa-display, inline-block);\n  height: 1em;\n  overflow: visible;\n  vertical-align: -0.125em;\n  width: var(--fa-width, 1.25em);\n}\n.svg-inline--fa.fa-2xs {\n  vertical-align: 0.1em;\n}\n.svg-inline--fa.fa-xs {\n  vertical-align: 0em;\n}\n.svg-inline--fa.fa-sm {\n  vertical-align: -0.0714285714em;\n}\n.svg-inline--fa.fa-lg {\n  vertical-align: -0.2em;\n}\n.svg-inline--fa.fa-xl {\n  vertical-align: -0.25em;\n}\n.svg-inline--fa.fa-2xl {\n  vertical-align: -0.3125em;\n}\n.svg-inline--fa.fa-pull-left,\n.svg-inline--fa .fa-pull-start {\n  float: inline-start;\n  margin-inline-end: var(--fa-pull-margin, 0.3em);\n}\n.svg-inline--fa.fa-pull-right,\n.svg-inline--fa .fa-pull-end {\n  float: inline-end;\n  margin-inline-start: var(--fa-pull-margin, 0.3em);\n}\n.svg-inline--fa.fa-li {\n  width: var(--fa-li-width, 2em);\n  inset-inline-start: calc(-1 * var(--fa-li-width, 2em));\n  inset-block-start: 0.25em; /* syncing vertical alignment with Web Font rendering */\n}\n\n.fa-layers-counter, .fa-layers-text {\n  display: inline-block;\n  position: absolute;\n  text-align: center;\n}\n\n.fa-layers {\n  display: inline-block;\n  height: 1em;\n  position: relative;\n  text-align: center;\n  vertical-align: -0.125em;\n  width: var(--fa-width, 1.25em);\n}\n.fa-layers .svg-inline--fa {\n  inset: 0;\n  margin: auto;\n  position: absolute;\n  transform-origin: center center;\n}\n\n.fa-layers-text {\n  left: 50%;\n  top: 50%;\n  transform: translate(-50%, -50%);\n  transform-origin: center center;\n}\n\n.fa-layers-counter {\n  background-color: var(--fa-counter-background-color, #ff253a);\n  border-radius: var(--fa-counter-border-radius, 1em);\n  box-sizing: border-box;\n  color: var(--fa-inverse, #fff);\n  line-height: var(--fa-counter-line-height, 1);\n  max-width: var(--fa-counter-max-width, 5em);\n  min-width: var(--fa-counter-min-width, 1.5em);\n  overflow: hidden;\n  padding: var(--fa-counter-padding, 0.25em 0.5em);\n  right: var(--fa-right, 0);\n  text-overflow: ellipsis;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-counter-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-bottom-right {\n  bottom: var(--fa-bottom, 0);\n  right: var(--fa-right, 0);\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom right;\n}\n\n.fa-layers-bottom-left {\n  bottom: var(--fa-bottom, 0);\n  left: var(--fa-left, 0);\n  right: auto;\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom left;\n}\n\n.fa-layers-top-right {\n  top: var(--fa-top, 0);\n  right: var(--fa-right, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-top-left {\n  left: var(--fa-left, 0);\n  right: auto;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top left;\n}\n\n.fa-1x {\n  font-size: 1em;\n}\n\n.fa-2x {\n  font-size: 2em;\n}\n\n.fa-3x {\n  font-size: 3em;\n}\n\n.fa-4x {\n  font-size: 4em;\n}\n\n.fa-5x {\n  font-size: 5em;\n}\n\n.fa-6x {\n  font-size: 6em;\n}\n\n.fa-7x {\n  font-size: 7em;\n}\n\n.fa-8x {\n  font-size: 8em;\n}\n\n.fa-9x {\n  font-size: 9em;\n}\n\n.fa-10x {\n  font-size: 10em;\n}\n\n.fa-2xs {\n  font-size: calc(10 / 16 * 1em); /* converts a 10px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 10 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 10 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-xs {\n  font-size: calc(12 / 16 * 1em); /* converts a 12px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 12 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 12 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-sm {\n  font-size: calc(14 / 16 * 1em); /* converts a 14px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 14 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 14 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-lg {\n  font-size: calc(20 / 16 * 1em); /* converts a 20px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 20 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 20 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-xl {\n  font-size: calc(24 / 16 * 1em); /* converts a 24px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 24 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 24 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-2xl {\n  font-size: calc(32 / 16 * 1em); /* converts a 32px size into an em-based value that's relative to the scale's 16px base */\n  line-height: calc(1 / 32 * 1em); /* sets the line-height of the icon back to that of it's parent */\n  vertical-align: calc((6 / 32 - 0.375) * 1em); /* vertically centers the icon taking into account the surrounding text's descender */\n}\n\n.fa-width-auto {\n  --fa-width: auto;\n}\n\n.fa-fw,\n.fa-width-fixed {\n  --fa-width: 1.25em;\n}\n\n.fa-ul {\n  list-style-type: none;\n  margin-inline-start: var(--fa-li-margin, 2.5em);\n  padding-inline-start: 0;\n}\n.fa-ul > li {\n  position: relative;\n}\n\n.fa-li {\n  inset-inline-start: calc(-1 * var(--fa-li-width, 2em));\n  position: absolute;\n  text-align: center;\n  width: var(--fa-li-width, 2em);\n  line-height: inherit;\n}\n\n/* Heads Up: Bordered Icons will not be supported in the future!\n  - This feature will be deprecated in the next major release of Font Awesome (v8)!\n  - You may continue to use it in this version *v7), but it will not be supported in Font Awesome v8.\n*/\n/* Notes:\n* --@{v.$css-prefix}-border-width = 1/16 by default (to render as ~1px based on a 16px default font-size)\n* --@{v.$css-prefix}-border-padding =\n  ** 3/16 for vertical padding (to give ~2px of vertical whitespace around an icon considering it's vertical alignment)\n  ** 4/16 for horizontal padding (to give ~4px of horizontal whitespace around an icon)\n*/\n.fa-border {\n  border-color: var(--fa-border-color, #eee);\n  border-radius: var(--fa-border-radius, 0.1em);\n  border-style: var(--fa-border-style, solid);\n  border-width: var(--fa-border-width, 0.0625em);\n  box-sizing: var(--fa-border-box-sizing, content-box);\n  padding: var(--fa-border-padding, 0.1875em 0.25em);\n}\n\n.fa-pull-left,\n.fa-pull-start {\n  float: inline-start;\n  margin-inline-end: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-pull-right,\n.fa-pull-end {\n  float: inline-end;\n  margin-inline-start: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-beat {\n  animation-name: fa-beat;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-bounce {\n  animation-name: fa-bounce;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1));\n}\n\n.fa-fade {\n  animation-name: fa-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-beat-fade {\n  animation-name: fa-beat-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-flip {\n  animation-name: fa-flip;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-shake {\n  animation-name: fa-shake;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin {\n  animation-name: fa-spin;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 2s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin-reverse {\n  --fa-animation-direction: reverse;\n}\n\n.fa-pulse,\n.fa-spin-pulse {\n  animation-name: fa-spin;\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, steps(8));\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .fa-beat,\n  .fa-bounce,\n  .fa-fade,\n  .fa-beat-fade,\n  .fa-flip,\n  .fa-pulse,\n  .fa-shake,\n  .fa-spin,\n  .fa-spin-pulse {\n    animation: none !important;\n    transition: none !important;\n  }\n}\n@keyframes fa-beat {\n  0%, 90% {\n    transform: scale(1);\n  }\n  45% {\n    transform: scale(var(--fa-beat-scale, 1.25));\n  }\n}\n@keyframes fa-bounce {\n  0% {\n    transform: scale(1, 1) translateY(0);\n  }\n  10% {\n    transform: scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0);\n  }\n  30% {\n    transform: scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em));\n  }\n  50% {\n    transform: scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0);\n  }\n  57% {\n    transform: scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em));\n  }\n  64% {\n    transform: scale(1, 1) translateY(0);\n  }\n  100% {\n    transform: scale(1, 1) translateY(0);\n  }\n}\n@keyframes fa-fade {\n  50% {\n    opacity: var(--fa-fade-opacity, 0.4);\n  }\n}\n@keyframes fa-beat-fade {\n  0%, 100% {\n    opacity: var(--fa-beat-fade-opacity, 0.4);\n    transform: scale(1);\n  }\n  50% {\n    opacity: 1;\n    transform: scale(var(--fa-beat-fade-scale, 1.125));\n  }\n}\n@keyframes fa-flip {\n  50% {\n    transform: rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg));\n  }\n}\n@keyframes fa-shake {\n  0% {\n    transform: rotate(-15deg);\n  }\n  4% {\n    transform: rotate(15deg);\n  }\n  8%, 24% {\n    transform: rotate(-18deg);\n  }\n  12%, 28% {\n    transform: rotate(18deg);\n  }\n  16% {\n    transform: rotate(-22deg);\n  }\n  20% {\n    transform: rotate(22deg);\n  }\n  32% {\n    transform: rotate(-12deg);\n  }\n  36% {\n    transform: rotate(12deg);\n  }\n  40%, 100% {\n    transform: rotate(0deg);\n  }\n}\n@keyframes fa-spin {\n  0% {\n    transform: rotate(0deg);\n  }\n  100% {\n    transform: rotate(360deg);\n  }\n}\n.fa-rotate-90 {\n  transform: rotate(90deg);\n}\n\n.fa-rotate-180 {\n  transform: rotate(180deg);\n}\n\n.fa-rotate-270 {\n  transform: rotate(270deg);\n}\n\n.fa-flip-horizontal {\n  transform: scale(-1, 1);\n}\n\n.fa-flip-vertical {\n  transform: scale(1, -1);\n}\n\n.fa-flip-both,\n.fa-flip-horizontal.fa-flip-vertical {\n  transform: scale(-1, -1);\n}\n\n.fa-rotate-by {\n  transform: rotate(var(--fa-rotate-angle, 0));\n}\n\n.svg-inline--fa .fa-primary {\n  fill: var(--fa-primary-color, currentColor);\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa .fa-secondary {\n  fill: var(--fa-secondary-color, currentColor);\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-primary {\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-secondary {\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa mask .fa-primary,\n.svg-inline--fa mask .fa-secondary {\n  fill: black;\n}\n\n.svg-inline--fa.fa-inverse {\n  fill: var(--fa-inverse, #fff);\n}\n\n.fa-stack {\n  display: inline-block;\n  height: 2em;\n  line-height: 2em;\n  position: relative;\n  vertical-align: middle;\n  width: 2.5em;\n}\n\n.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}\n\n.svg-inline--fa.fa-stack-1x {\n  height: 1em;\n  width: 1.25em;\n}\n.svg-inline--fa.fa-stack-2x {\n  height: 2em;\n  width: 2.5em;\n}\n\n.fa-stack-1x,\n.fa-stack-2x {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n  z-index: var(--fa-stack-z-index, auto);\n}";

  function css() {
    var dcp = DEFAULT_CSS_PREFIX;
    var drc = DEFAULT_REPLACEMENT_CLASS;
    var fp = config.cssPrefix;
    var rc = config.replacementClass;
    var s = baseStyles;
    if (fp !== dcp || rc !== drc) {
      var dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
      var customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
      var rPatt = new RegExp("\\.".concat(drc), 'g');
      s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
    }
    return s;
  }
  var _cssInserted = false;
  function ensureCss() {
    if (config.autoAddCss && !_cssInserted) {
      insertCss(css());
      _cssInserted = true;
    }
  }
  var InjectCSS = {
    mixout: function mixout() {
      return {
        dom: {
          css: css,
          insertCss: ensureCss
        }
      };
    },
    hooks: function hooks() {
      return {
        beforeDOMElementCreation: function beforeDOMElementCreation() {
          ensureCss();
        },
        beforeI2svg: function beforeI2svg() {
          ensureCss();
        }
      };
    }
  };

  var w$2 = WINDOW || {};
  if (!w$2[NAMESPACE_IDENTIFIER]) w$2[NAMESPACE_IDENTIFIER] = {};
  if (!w$2[NAMESPACE_IDENTIFIER].styles) w$2[NAMESPACE_IDENTIFIER].styles = {};
  if (!w$2[NAMESPACE_IDENTIFIER].hooks) w$2[NAMESPACE_IDENTIFIER].hooks = {};
  if (!w$2[NAMESPACE_IDENTIFIER].shims) w$2[NAMESPACE_IDENTIFIER].shims = [];
  var namespace = w$2[NAMESPACE_IDENTIFIER];

  var functions = [];
  var _listener = function listener() {
    DOCUMENT.removeEventListener('DOMContentLoaded', _listener);
    loaded = 1;
    functions.map(function (fn) {
      return fn();
    });
  };
  var loaded = false;
  if (IS_DOM) {
    loaded = (DOCUMENT.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT.readyState);
    if (!loaded) DOCUMENT.addEventListener('DOMContentLoaded', _listener);
  }
  function domready (fn) {
    if (!IS_DOM) return;
    loaded ? setTimeout(fn, 0) : functions.push(fn);
  }

  function toHtml(abstractNodes) {
    var tag = abstractNodes.tag,
      _abstractNodes$attrib = abstractNodes.attributes,
      attributes = _abstractNodes$attrib === void 0 ? {} : _abstractNodes$attrib,
      _abstractNodes$childr = abstractNodes.children,
      children = _abstractNodes$childr === void 0 ? [] : _abstractNodes$childr;
    if (typeof abstractNodes === 'string') {
      return htmlEscape(abstractNodes);
    } else {
      return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
    }
  }

  function iconFromMapping(mapping, prefix, iconName) {
    if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
      return {
        prefix: prefix,
        iconName: iconName,
        icon: mapping[prefix][iconName]
      };
    }
  }

  /**
   * Internal helper to bind a function known to have 4 arguments
   * to a given context.
   */
  var bindInternal4 = function bindInternal4(func, thisContext) {
    return function (a, b, c, d) {
      return func.call(thisContext, a, b, c, d);
    };
  };

  /**
   * # Reduce
   *
   * A fast object `.reduce()` implementation.
   *
   * @param  {Object}   subject      The object to reduce over.
   * @param  {Function} fn           The reducer function.
   * @param  {mixed}    initialValue The initial value for the reducer, defaults to subject[0].
   * @param  {Object}   thisContext  The context for the reducer.
   * @return {mixed}                 The final result.
   */
  var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
    var keys = Object.keys(subject),
      length = keys.length,
      iterator = thisContext !== undefined ? bindInternal4(fn, thisContext) : fn,
      i,
      key,
      result;
    if (initialValue === undefined) {
      i = 1;
      result = subject[keys[0]];
    } else {
      i = 0;
      result = initialValue;
    }
    for (; i < length; i++) {
      key = keys[i];
      result = iterator(result, subject[key], key, subject);
    }
    return result;
  };

  /**
   * Return hexadecimal string for a unicode character
   * Returns `null` when more than one character (not bytes!) are passed
   * For example: 'K' → '7B'
   */
  function toHex(unicode) {
    if (_toConsumableArray(unicode).length !== 1) return null;
    return unicode.codePointAt(0).toString(16);
  }

  function normalizeIcons(icons) {
    return Object.keys(icons).reduce(function (acc, iconName) {
      var icon = icons[iconName];
      var expanded = !!icon.icon;
      if (expanded) {
        acc[icon.iconName] = icon.icon;
      } else {
        acc[iconName] = icon;
      }
      return acc;
    }, {});
  }
  function defineIcons(prefix, icons) {
    var params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
    var _params$skipHooks = params.skipHooks,
      skipHooks = _params$skipHooks === void 0 ? false : _params$skipHooks;
    var normalized = normalizeIcons(icons);
    if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
      namespace.hooks.addPack(prefix, normalizeIcons(icons));
    } else {
      namespace.styles[prefix] = _objectSpread2(_objectSpread2({}, namespace.styles[prefix] || {}), normalized);
    }

    /**
     * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
     * of new styles we needed to differentiate between them. Prefix `fa` is now an alias
     * for `fas` so we'll ease the upgrade process for our users by automatically defining
     * this as well.
     */
    if (prefix === 'fas') {
      defineIcons('fa', icons);
    }
  }

  var MONO = 0x1;
  var DUO = 0x2;

  // New v7 compatible matchers using the style attribute to determine layer membership
  var modernMatches = [[DUO, /*#__PURE__*/_wrapRegExp(/path opacity="([^"]*)".*d="([^"]*)".*path.*d="([^"]*)"/, {
    d2: 2,
    d1: 3
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path opacity="([^"]*)".*d="([^"]*)"/, {
    d2: 2
  })], [MONO, /*#__PURE__*/_wrapRegExp(/path fill="currentColor".*d="([^"]+)"/, {
    d1: 1
  })]];

  // Old <= v6 matchers, these should rarely get used.
  //
  // Why are there so many? Over the lifecycle of version 5 and 6 we modified the
  // syntax for our source SVG files several times. These patterns match the
  // historical record and attempt to handle backwards-compatibility in rare edge
  // cases (loading version 6 SVG source files using the version 7 SVG parser)
  var legacyMatches = [[DUO, /*#__PURE__*/_wrapRegExp(/path class="([^"]*secondary[^"]*)".*d="([^"]+)".*path class="([^"]*primary[^"]*)".*d="([^"]+)"/, {
    attr2: 1,
    d2: 2,
    attr1: 3,
    d1: 4
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path class="([^"]*primary[^"]*)".*d="([^"]+)".*path class="([^"]*secondary[^"]*)".*d="([^"]+)"/, {
    attr1: 1,
    d1: 2,
    attr2: 3,
    d2: 4
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path class="([^"]*primary[^"]*)".*d="([^"]+)"/, {
    attr1: 1,
    d1: 2
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path class="([^"]*secondary[^"]*)".*d="([^"]+)"/, {
    attr2: 1,
    d2: 2
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)".*class="([^"]*secondary[^"]*)".*path d="([^"]+)".*class="([^"]*primary[^"]*)"/, {
    d2: 1,
    attr2: 2,
    d1: 3,
    attr1: 4
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)".*class="([^"]*primary[^"]*)".*path d="([^"]+)".*class="([^"]*secondary[^"]*)"/, {
    d1: 1,
    attr1: 2,
    d2: 3,
    attr2: 4
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)".*class="([^"]*primary[^"]*)"/, {
    d1: 1,
    attr1: 2
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)".*class="([^"]*secondary[^"]*)"/, {
    d2: 1,
    attr2: 2
  })], [DUO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)".*path d="([^"]+)"/, {
    d1: 1,
    d2: 2
  })], [MONO, /*#__PURE__*/_wrapRegExp(/path d="([^"]+)"/, {
    d1: 1
  })], [MONO, /*#__PURE__*/_wrapRegExp(/path style="([^"]+)".*d="([^"]+)"/, {
    attr1: 1,
    d1: 2
  })]];

  var styles = namespace.styles,
    shims = namespace.shims;
  var FAMILY_NAMES = Object.keys(PREFIX_TO_LONG_STYLE);
  var PREFIXES_FOR_FAMILY = FAMILY_NAMES.reduce(function (acc, familyId) {
    acc[familyId] = Object.keys(PREFIX_TO_LONG_STYLE[familyId]);
    return acc;
  }, {});
  var _defaultUsablePrefix = null;
  var _byUnicode = {};
  var _byLigature = {};
  var _byOldName = {};
  var _byOldUnicode = {};
  var _byAlias = {};
  function isReserved(name) {
    return ~RESERVED_CLASSES.indexOf(name);
  }
  function getIconName(cssPrefix, cls) {
    var parts = cls.split('-');
    var prefix = parts[0];
    var iconName = parts.slice(1).join('-');
    if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
      return iconName;
    } else {
      return null;
    }
  }
  var build = function build() {
    var lookup = function lookup(reducer) {
      return reduce(styles, function (o$$1, style, prefix) {
        o$$1[prefix] = reduce(style, reducer, {});
        return o$$1;
      }, {});
    };
    _byUnicode = lookup(function (acc, icon, iconName) {
      if (icon[3]) {
        acc[icon[3]] = iconName;
      }
      if (icon[2]) {
        var aliases = icon[2].filter(function (a$$1) {
          return typeof a$$1 === 'number';
        });
        aliases.forEach(function (alias) {
          acc[alias.toString(16)] = iconName;
        });
      }
      return acc;
    });
    _byLigature = lookup(function (acc, icon, iconName) {
      acc[iconName] = iconName;
      if (icon[2]) {
        var aliases = icon[2].filter(function (a$$1) {
          return typeof a$$1 === 'string';
        });
        aliases.forEach(function (alias) {
          acc[alias] = iconName;
        });
      }
      return acc;
    });
    _byAlias = lookup(function (acc, icon, iconName) {
      var aliases = icon[2];
      acc[iconName] = iconName;
      aliases.forEach(function (alias) {
        acc[alias] = iconName;
      });
      return acc;
    });

    // If we have a Kit, we can't determine if regular is available since we
    // could be auto-fetching it. We'll have to assume that it is available.
    var hasRegular = 'far' in styles || config.autoFetchSvg;
    var shimLookups = reduce(shims, function (acc, shim) {
      var maybeNameMaybeUnicode = shim[0];
      var prefix = shim[1];
      var iconName = shim[2];
      if (prefix === 'far' && !hasRegular) {
        prefix = 'fas';
      }
      if (typeof maybeNameMaybeUnicode === 'string') {
        acc.names[maybeNameMaybeUnicode] = {
          prefix: prefix,
          iconName: iconName
        };
      }
      if (typeof maybeNameMaybeUnicode === 'number') {
        acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
          prefix: prefix,
          iconName: iconName
        };
      }
      return acc;
    }, {
      names: {},
      unicodes: {}
    });
    _byOldName = shimLookups.names;
    _byOldUnicode = shimLookups.unicodes;
    _defaultUsablePrefix = getCanonicalPrefix(config.styleDefault, {
      family: config.familyDefault
    });
  };
  onChange(function (c$$1) {
    _defaultUsablePrefix = getCanonicalPrefix(c$$1.styleDefault, {
      family: config.familyDefault
    });
  });
  build();
  function byUnicode(prefix, unicode) {
    return (_byUnicode[prefix] || {})[unicode];
  }
  function byLigature(prefix, ligature) {
    return (_byLigature[prefix] || {})[ligature];
  }
  function byAlias(prefix, alias) {
    return (_byAlias[prefix] || {})[alias];
  }
  function byOldName(name) {
    return _byOldName[name] || {
      prefix: null,
      iconName: null
    };
  }
  function byOldUnicode(unicode) {
    var oldUnicode = _byOldUnicode[unicode];
    var newUnicode = byUnicode('fas', unicode);
    return oldUnicode || (newUnicode ? {
      prefix: 'fas',
      iconName: newUnicode
    } : null) || {
      prefix: null,
      iconName: null
    };
  }
  function getDefaultUsablePrefix() {
    return _defaultUsablePrefix;
  }
  var emptyCanonicalIcon = function emptyCanonicalIcon() {
    return {
      prefix: null,
      iconName: null,
      rest: []
    };
  };
  function getFamilyId(values) {
    var family = a;
    var famProps = FAMILY_NAMES.reduce(function (acc, familyId) {
      acc[familyId] = "".concat(config.cssPrefix, "-").concat(familyId);
      return acc;
    }, {});
    oo.forEach(function (familyId) {
      if (values.includes(famProps[familyId]) || values.some(function (v$$1) {
        return PREFIXES_FOR_FAMILY[familyId].includes(v$$1);
      })) {
        family = familyId;
      }
    });
    return family;
  }
  function getCanonicalPrefix(styleOrPrefix) {
    var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var _params$family = params.family,
      family = _params$family === void 0 ? a : _params$family;
    var style = PREFIX_TO_STYLE[family][styleOrPrefix];

    // handles the exception of passing in only a family of 'duotone' with no style
    if (family === o && !styleOrPrefix) {
      return 'fad';
    }
    var prefix = STYLE_TO_PREFIX[family][styleOrPrefix] || STYLE_TO_PREFIX[family][style];
    var defined = styleOrPrefix in namespace.styles ? styleOrPrefix : null;
    var result = prefix || defined || null;
    return result;
  }
  function moveNonFaClassesToRest(classNames) {
    var rest = [];
    var iconName = null;
    classNames.forEach(function (cls) {
      var result = getIconName(config.cssPrefix, cls);
      if (result) {
        iconName = result;
      } else if (cls) {
        rest.push(cls);
      }
    });
    return {
      iconName: iconName,
      rest: rest
    };
  }
  function sortedUniqueValues(arr) {
    return arr.sort().filter(function (value, index, arr) {
      return arr.indexOf(value) === index;
    });
  }
  var _faCombinedClasses = $o$1.concat(zo);
  function getCanonicalIcon(values) {
    var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var _params$skipLookups = params.skipLookups,
      skipLookups = _params$skipLookups === void 0 ? false : _params$skipLookups;
    var givenPrefix = null;
    var faStyleOrFamilyClasses = sortedUniqueValues(values.filter(function (cls) {
      return _faCombinedClasses.includes(cls);
    }));
    var nonStyleOrFamilyClasses = sortedUniqueValues(values.filter(function (cls) {
      return !_faCombinedClasses.includes(cls);
    }));
    var faStyles = faStyleOrFamilyClasses.filter(function (cls) {
      givenPrefix = cls;
      return !G.includes(cls);
    });
    var _faStyles = _slicedToArray(faStyles, 1),
      _faStyles$ = _faStyles[0],
      styleFromValues = _faStyles$ === void 0 ? null : _faStyles$;
    var family = getFamilyId(faStyleOrFamilyClasses);
    var canonical = _objectSpread2(_objectSpread2({}, moveNonFaClassesToRest(nonStyleOrFamilyClasses)), {}, {
      prefix: getCanonicalPrefix(styleFromValues, {
        family: family
      })
    });
    return _objectSpread2(_objectSpread2(_objectSpread2({}, canonical), getDefaultCanonicalPrefix({
      values: values,
      family: family,
      styles: styles,
      config: config,
      canonical: canonical,
      givenPrefix: givenPrefix
    })), applyShimAndAlias(skipLookups, givenPrefix, canonical));
  }
  function applyShimAndAlias(skipLookups, givenPrefix, canonical) {
    var prefix = canonical.prefix,
      iconName = canonical.iconName;
    if (skipLookups || !prefix || !iconName) {
      return {
        prefix: prefix,
        iconName: iconName
      };
    }
    var shim = givenPrefix === 'fa' ? byOldName(iconName) : {};
    var aliasIconName = byAlias(prefix, iconName);
    iconName = shim.iconName || aliasIconName || iconName;
    prefix = shim.prefix || prefix;
    if (prefix === 'far' && !styles['far'] && styles['fas'] && !config.autoFetchSvg) {
      // Allow a fallback from the regular style to solid if regular is not available
      // but only if we aren't auto-fetching SVGs
      prefix = 'fas';
    }
    return {
      prefix: prefix,
      iconName: iconName
    };
  }
  var newCanonicalFamilies = oo.filter(function (familyId) {
    return familyId !== a || familyId !== o;
  });
  var newCanonicalStyles = Object.keys(Go$1).filter(function (key) {
    return key !== a;
  }).map(function (key) {
    return Object.keys(Go$1[key]);
  }).flat();
  function getDefaultCanonicalPrefix(prefixOptions) {
    var values = prefixOptions.values,
      family = prefixOptions.family,
      canonical = prefixOptions.canonical,
      _prefixOptions$givenP = prefixOptions.givenPrefix,
      givenPrefix = _prefixOptions$givenP === void 0 ? '' : _prefixOptions$givenP,
      _prefixOptions$styles = prefixOptions.styles,
      styles = _prefixOptions$styles === void 0 ? {} : _prefixOptions$styles,
      _prefixOptions$config = prefixOptions.config,
      config$$1 = _prefixOptions$config === void 0 ? {} : _prefixOptions$config;
    var isDuotoneFamily = family === o;
    var valuesHasDuotone = values.includes('fa-duotone') || values.includes('fad');
    var defaultFamilyIsDuotone = config$$1.familyDefault === 'duotone';
    var canonicalPrefixIsDuotone = canonical.prefix === 'fad' || canonical.prefix === 'fa-duotone';
    if (!isDuotoneFamily && (valuesHasDuotone || defaultFamilyIsDuotone || canonicalPrefixIsDuotone)) {
      canonical.prefix = 'fad';
    }
    if (values.includes('fa-brands') || values.includes('fab')) {
      canonical.prefix = 'fab';
    }
    if (!canonical.prefix && newCanonicalFamilies.includes(family)) {
      var validPrefix = Object.keys(styles).find(function (key) {
        return newCanonicalStyles.includes(key);
      });
      if (validPrefix || config$$1.autoFetchSvg) {
        var defaultPrefix = Co.get(family).defaultShortPrefixId;
        canonical.prefix = defaultPrefix;
        canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
      }
    }
    if (canonical.prefix === 'fa' || givenPrefix === 'fa') {
      // The fa prefix is not canonical. So if it has made it through until this point
      // we will shift it to the correct prefix.
      canonical.prefix = getDefaultUsablePrefix() || 'fas';
    }
    return canonical;
  }

  var Library = /*#__PURE__*/function () {
    function Library() {
      _classCallCheck(this, Library);
      this.definitions = {};
    }
    return _createClass(Library, [{
      key: "add",
      value: function add() {
        var _this = this;
        for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {
          definitions[_key] = arguments[_key];
        }
        var additions = definitions.reduce(this._pullDefinitions, {});
        Object.keys(additions).forEach(function (key) {
          _this.definitions[key] = _objectSpread2(_objectSpread2({}, _this.definitions[key] || {}), additions[key]);
          defineIcons(key, additions[key]);
          build();
        });
      }
    }, {
      key: "reset",
      value: function reset() {
        this.definitions = {};
      }
    }, {
      key: "_pullDefinitions",
      value: function _pullDefinitions(additions, definition) {
        var normalized = definition.prefix && definition.iconName && definition.icon ? {
          0: definition
        } : definition;
        Object.keys(normalized).map(function (key) {
          var _normalized$key = normalized[key],
            prefix = _normalized$key.prefix,
            iconName = _normalized$key.iconName,
            icon = _normalized$key.icon;
          var aliases = icon[2];
          if (!additions[prefix]) additions[prefix] = {};
          if (aliases.length > 0) {
            aliases.forEach(function (alias) {
              if (typeof alias === 'string') {
                additions[prefix][alias] = icon;
              }
            });
          }
          additions[prefix][iconName] = icon;
        });
        return additions;
      }
    }]);
  }();

  var _plugins = [];
  var _hooks = {};
  var providers = {};
  var defaultProviderKeys = Object.keys(providers);
  function registerPlugins(nextPlugins, _ref) {
    var obj = _ref.mixoutsTo;
    _plugins = nextPlugins;
    _hooks = {};
    Object.keys(providers).forEach(function (k) {
      if (defaultProviderKeys.indexOf(k) === -1) {
        delete providers[k];
      }
    });
    _plugins.forEach(function (plugin) {
      var mixout = plugin.mixout ? plugin.mixout() : {};
      Object.keys(mixout).forEach(function (tk) {
        if (typeof mixout[tk] === 'function') {
          obj[tk] = mixout[tk];
        }
        if (_typeof(mixout[tk]) === 'object') {
          Object.keys(mixout[tk]).forEach(function (sk) {
            if (!obj[tk]) {
              obj[tk] = {};
            }
            obj[tk][sk] = mixout[tk][sk];
          });
        }
      });
      if (plugin.hooks) {
        var hooks = plugin.hooks();
        Object.keys(hooks).forEach(function (hook) {
          if (!_hooks[hook]) {
            _hooks[hook] = [];
          }
          _hooks[hook].push(hooks[hook]);
        });
      }
      if (plugin.provides) {
        plugin.provides(providers);
      }
    });
    return obj;
  }
  function chainHooks(hook, accumulator) {
    for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
      args[_key - 2] = arguments[_key];
    }
    var hookFns = _hooks[hook] || [];
    hookFns.forEach(function (hookFn) {
      accumulator = hookFn.apply(null, [accumulator].concat(args));
    });
    return accumulator;
  }
  function callHooks(hook) {
    for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
      args[_key2 - 1] = arguments[_key2];
    }
    var hookFns = _hooks[hook] || [];
    hookFns.forEach(function (hookFn) {
      hookFn.apply(null, args);
    });
    return undefined;
  }
  function callProvided() {
    var hook = arguments[0];
    var args = Array.prototype.slice.call(arguments, 1);
    return providers[hook] ? providers[hook].apply(null, args) : undefined;
  }

  function findIconDefinition(iconLookup) {
    if (iconLookup.prefix === 'fa') {
      iconLookup.prefix = 'fas';
    }
    var iconName = iconLookup.iconName;
    var prefix = iconLookup.prefix || getDefaultUsablePrefix();
    if (!iconName) return;
    iconName = byAlias(prefix, iconName) || iconName;
    return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);
  }
  var library = new Library();
  var noAuto = function noAuto() {
    config.autoReplaceSvg = false;
    config.observeMutations = false;
    callHooks('noAuto');
  };
  var dom = {
    i2svg: function i2svg() {
      var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      if (IS_DOM) {
        callHooks('beforeI2svg', params);
        callProvided('pseudoElements2svg', params);
        return callProvided('i2svg', params);
      } else {
        return Promise.reject(new Error('Operation requires a DOM of some kind.'));
      }
    },
    watch: function watch() {
      var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var autoReplaceSvgRoot = params.autoReplaceSvgRoot;
      if (config.autoReplaceSvg === false) {
        config.autoReplaceSvg = true;
      }
      config.observeMutations = true;
      domready(function () {
        autoReplace({
          autoReplaceSvgRoot: autoReplaceSvgRoot
        });
        callHooks('watch', params);
      });
    }
  };
  var parse = {
    icon: function icon(_icon) {
      if (_icon === null) {
        return null;
      }
      if (_typeof(_icon) === 'object' && _icon.prefix && _icon.iconName) {
        return {
          prefix: _icon.prefix,
          iconName: byAlias(_icon.prefix, _icon.iconName) || _icon.iconName
        };
      }
      if (Array.isArray(_icon) && _icon.length === 2) {
        var iconName = _icon[1].indexOf('fa-') === 0 ? _icon[1].slice(3) : _icon[1];
        var prefix = getCanonicalPrefix(_icon[0]);
        return {
          prefix: prefix,
          iconName: byAlias(prefix, iconName) || iconName
        };
      }
      if (typeof _icon === 'string' && (_icon.indexOf("".concat(config.cssPrefix, "-")) > -1 || _icon.match(ICON_SELECTION_SYNTAX_PATTERN))) {
        var canonicalIcon = getCanonicalIcon(_icon.split(' '), {
          skipLookups: true
        });
        return {
          prefix: canonicalIcon.prefix || getDefaultUsablePrefix(),
          iconName: byAlias(canonicalIcon.prefix, canonicalIcon.iconName) || canonicalIcon.iconName
        };
      }
      if (typeof _icon === 'string') {
        var _prefix = getDefaultUsablePrefix();
        return {
          prefix: _prefix,
          iconName: byAlias(_prefix, _icon) || _icon
        };
      }
    }
  };
  var api = {
    noAuto: noAuto,
    config: config,
    dom: dom,
    parse: parse,
    library: library,
    findIconDefinition: findIconDefinition,
    toHtml: toHtml
  };
  var autoReplace = function autoReplace() {
    var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    var _params$autoReplaceSv = params.autoReplaceSvgRoot,
      autoReplaceSvgRoot = _params$autoReplaceSv === void 0 ? DOCUMENT : _params$autoReplaceSv;
    if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({
      node: autoReplaceSvgRoot
    });
  };
  function bootstrap() {
    if (IS_BROWSER) {
      if (!WINDOW.FontAwesome) {
        WINDOW.FontAwesome = api;
      }
      domready(function () {
        autoReplace();
        callHooks('bootstrap');
      });
    }
    namespace.hooks = _objectSpread2(_objectSpread2({}, namespace.hooks), {}, {
      addPack: function addPack(prefix, icons) {
        namespace.styles[prefix] = _objectSpread2(_objectSpread2({}, namespace.styles[prefix] || {}), icons);
        build();
        autoReplace();
      },
      addPacks: function addPacks(packs) {
        packs.forEach(function (_ref) {
          var _ref2 = _slicedToArray(_ref, 2),
            prefix = _ref2[0],
            icons = _ref2[1];
          namespace.styles[prefix] = _objectSpread2(_objectSpread2({}, namespace.styles[prefix] || {}), icons);
        });
        build();
        autoReplace();
      },
      addShims: function addShims(shims) {
        var _namespace$shims;
        (_namespace$shims = namespace.shims).push.apply(_namespace$shims, _toConsumableArray(shims));
        build();
        autoReplace();
      }
    });
  }

  function domVariants(val, abstractCreator) {
    Object.defineProperty(val, 'abstract', {
      get: abstractCreator
    });
    Object.defineProperty(val, 'html', {
      get: function get() {
        return val.abstract.map(function (a) {
          return toHtml(a);
        });
      }
    });
    Object.defineProperty(val, 'node', {
      get: function get() {
        if (!IS_DOM) return undefined;
        var container = DOCUMENT.createElement('div');
        container.innerHTML = val.html;
        return container.children;
      }
    });
    return val;
  }

  function asIcon (_ref) {
    var children = _ref.children,
      main = _ref.main,
      mask = _ref.mask,
      attributes = _ref.attributes,
      styles = _ref.styles,
      transform = _ref.transform;
    if (transformIsMeaningful(transform) && main.found && !mask.found) {
      var width = main.width,
        height = main.height;
      var offset = {
        x: width / height / 2,
        y: 0.5
      };
      attributes['style'] = joinStyles(_objectSpread2(_objectSpread2({}, styles), {}, {
        'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em")
      }));
    }
    return [{
      tag: 'svg',
      attributes: attributes,
      children: children
    }];
  }

  function asSymbol (_ref) {
    var prefix = _ref.prefix,
      iconName = _ref.iconName,
      children = _ref.children,
      attributes = _ref.attributes,
      symbol = _ref.symbol;
    var id = symbol === true ? "".concat(prefix, "-").concat(config.cssPrefix, "-").concat(iconName) : symbol;
    return [{
      tag: 'svg',
      attributes: {
        style: 'display: none;'
      },
      children: [{
        tag: 'symbol',
        attributes: _objectSpread2(_objectSpread2({}, attributes), {}, {
          id: id
        }),
        children: children
      }]
    }];
  }

  // If any of these attributes are present, don't assume the icon is decorative
  function isLabeled(attributes) {
    var labels = ['aria-label', 'aria-labelledby', 'title', 'role'];
    return labels.some(function (label) {
      return label in attributes;
    });
  }
  function makeInlineSvgAbstract(params) {
    var _params$icons = params.icons,
      main = _params$icons.main,
      mask = _params$icons.mask,
      prefix = params.prefix,
      iconName = params.iconName,
      transform = params.transform,
      symbol = params.symbol,
      maskId = params.maskId,
      extra = params.extra,
      _params$watchable = params.watchable,
      watchable = _params$watchable === void 0 ? false : _params$watchable;
    var _ref = mask.found ? mask : main,
      width = _ref.width,
      height = _ref.height;
    var attrClass = [config.replacementClass, iconName ? "".concat(config.cssPrefix, "-").concat(iconName) : ''].filter(function (c) {
      return extra.classes.indexOf(c) === -1;
    }).filter(function (c) {
      return c !== '' || !!c;
    }).concat(extra.classes).join(' ');
    var content = {
      children: [],
      attributes: _objectSpread2(_objectSpread2({}, extra.attributes), {}, {
        'data-prefix': prefix,
        'data-icon': iconName,
        'class': attrClass,
        'role': extra.attributes.role || 'img',
        'viewBox': "0 0 ".concat(width, " ").concat(height)
      })
    };
    if (!isLabeled(extra.attributes) && !extra.attributes['aria-hidden']) {
      content.attributes['aria-hidden'] = 'true';
    }
    if (watchable) {
      content.attributes[DATA_FA_I2SVG] = '';
    }
    var args = _objectSpread2(_objectSpread2({}, content), {}, {
      prefix: prefix,
      iconName: iconName,
      main: main,
      mask: mask,
      maskId: maskId,
      transform: transform,
      symbol: symbol,
      styles: _objectSpread2({}, extra.styles)
    });
    var _ref2 = mask.found && main.found ? callProvided('generateAbstractMask', args) || {
        children: [],
        attributes: {}
      } : callProvided('generateAbstractIcon', args) || {
        children: [],
        attributes: {}
      },
      children = _ref2.children,
      attributes = _ref2.attributes;
    args.children = children;
    args.attributes = attributes;
    if (symbol) {
      return asSymbol(args);
    } else {
      return asIcon(args);
    }
  }
  function makeLayersTextAbstract(params) {
    var content = params.content,
      width = params.width,
      height = params.height,
      transform = params.transform,
      extra = params.extra,
      _params$watchable2 = params.watchable,
      watchable = _params$watchable2 === void 0 ? false : _params$watchable2;
    var attributes = _objectSpread2(_objectSpread2({}, extra.attributes), {}, {
      class: extra.classes.join(' ')
    });
    if (watchable) {
      attributes[DATA_FA_I2SVG] = '';
    }
    var styles = _objectSpread2({}, extra.styles);
    if (transformIsMeaningful(transform)) {
      styles['transform'] = transformForCss({
        transform: transform,
        startCentered: true,
        width: width,
        height: height
      });
      styles['-webkit-transform'] = styles['transform'];
    }
    var styleString = joinStyles(styles);
    if (styleString.length > 0) {
      attributes['style'] = styleString;
    }
    var val = [];
    val.push({
      tag: 'span',
      attributes: attributes,
      children: [content]
    });
    return val;
  }
  function makeLayersCounterAbstract(params) {
    var content = params.content,
      extra = params.extra;
    var attributes = _objectSpread2(_objectSpread2({}, extra.attributes), {}, {
      class: extra.classes.join(' ')
    });
    var styleString = joinStyles(extra.styles);
    if (styleString.length > 0) {
      attributes['style'] = styleString;
    }
    var val = [];
    val.push({
      tag: 'span',
      attributes: attributes,
      children: [content]
    });
    return val;
  }

  var styles$1 = namespace.styles;
  function asFoundIcon(icon) {
    var width = icon[0];
    var height = icon[1];
    var _icon$slice = icon.slice(4),
      _icon$slice2 = _slicedToArray(_icon$slice, 1),
      vectorData = _icon$slice2[0];
    var element = null;
    if (Array.isArray(vectorData)) {
      element = {
        tag: 'g',
        attributes: {
          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.GROUP)
        },
        children: [{
          tag: 'path',
          attributes: {
            class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY),
            fill: 'currentColor',
            d: vectorData[0]
          }
        }, {
          tag: 'path',
          attributes: {
            class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY),
            fill: 'currentColor',
            d: vectorData[1]
          }
        }]
      };
    } else {
      element = {
        tag: 'path',
        attributes: {
          fill: 'currentColor',
          d: vectorData
        }
      };
    }
    return {
      found: true,
      width: width,
      height: height,
      icon: element
    };
  }
  var missingIconResolutionMixin = {
    found: false,
    width: 512,
    height: 512
  };
  function maybeNotifyMissing(iconName, prefix) {
    if (!PRODUCTION && !config.showMissingIcons && iconName) {
      console.error("Icon with name \"".concat(iconName, "\" and prefix \"").concat(prefix, "\" is missing."));
    }
  }
  function findIcon(iconName, prefix) {
    var givenPrefix = prefix;
    if (prefix === 'fa' && config.styleDefault !== null) {
      prefix = getDefaultUsablePrefix();
    }
    return new Promise(function (resolve, reject) {
      if (givenPrefix === 'fa') {
        var shim = byOldName(iconName) || {};
        iconName = shim.iconName || iconName;
        prefix = shim.prefix || prefix;
      }
      if (iconName && prefix && styles$1[prefix] && styles$1[prefix][iconName]) {
        var icon = styles$1[prefix][iconName];
        return resolve(asFoundIcon(icon));
      }
      maybeNotifyMissing(iconName, prefix);
      resolve(_objectSpread2(_objectSpread2({}, missingIconResolutionMixin), {}, {
        icon: config.showMissingIcons && iconName ? callProvided('missingIconAbstract') || {} : {}
      }));
    });
  }

  var noop$1 = function noop() {};
  var p$2 = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {
    mark: noop$1,
    measure: noop$1
  };
  var preamble = "FA \"7.0.0\"";
  var begin = function begin(name) {
    p$2.mark("".concat(preamble, " ").concat(name, " begins"));
    return function () {
      return end(name);
    };
  };
  var end = function end(name) {
    p$2.mark("".concat(preamble, " ").concat(name, " ends"));
    p$2.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends"));
  };
  var perf = {
    begin: begin,
    end: end
  };

  var noop$2 = function noop() {};
  function isWatched(node) {
    var i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;
    return typeof i2svg === 'string';
  }
  function hasPrefixAndIcon(node) {
    var prefix = node.getAttribute ? node.getAttribute(DATA_PREFIX) : null;
    var icon = node.getAttribute ? node.getAttribute(DATA_ICON) : null;
    return prefix && icon;
  }
  function hasBeenReplaced(node) {
    return node && node.classList && node.classList.contains && node.classList.contains(config.replacementClass);
  }
  function getMutator() {
    if (config.autoReplaceSvg === true) {
      return mutators.replace;
    }
    var mutator = mutators[config.autoReplaceSvg];
    return mutator || mutators.replace;
  }
  function createElementNS(tag) {
    return DOCUMENT.createElementNS('http://www.w3.org/2000/svg', tag);
  }
  function createElement(tag) {
    return DOCUMENT.createElement(tag);
  }
  function convertSVG(abstractObj) {
    var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var _params$ceFn = params.ceFn,
      ceFn = _params$ceFn === void 0 ? abstractObj.tag === 'svg' ? createElementNS : createElement : _params$ceFn;
    if (typeof abstractObj === 'string') {
      return DOCUMENT.createTextNode(abstractObj);
    }
    var tag = ceFn(abstractObj.tag);
    Object.keys(abstractObj.attributes || []).forEach(function (key) {
      tag.setAttribute(key, abstractObj.attributes[key]);
    });
    var children = abstractObj.children || [];
    children.forEach(function (child) {
      tag.appendChild(convertSVG(child, {
        ceFn: ceFn
      }));
    });
    return tag;
  }
  function nodeAsComment(node) {
    var comment = " ".concat(node.outerHTML, " ");
    /* BEGIN.ATTRIBUTION */
    comment = "".concat(comment, "Font Awesome fontawesome.com ");
    /* END.ATTRIBUTION */
    return comment;
  }
  var mutators = {
    replace: function replace(mutation) {
      var node = mutation[0];
      if (node.parentNode) {
        mutation[1].forEach(function (abstract) {
          node.parentNode.insertBefore(convertSVG(abstract), node);
        });
        if (node.getAttribute(DATA_FA_I2SVG) === null && config.keepOriginalSource) {
          var comment = DOCUMENT.createComment(nodeAsComment(node));
          node.parentNode.replaceChild(comment, node);
        } else {
          node.remove();
        }
      }
    },
    nest: function nest(mutation) {
      var node = mutation[0];
      var abstract = mutation[1];

      // If we already have a replaced node we do not want to continue nesting within it.
      // Short-circuit to the standard replacement
      if (~classArray(node).indexOf(config.replacementClass)) {
        return mutators.replace(mutation);
      }
      var forSvg = new RegExp("".concat(config.cssPrefix, "-.*"));
      delete abstract[0].attributes.id;
      if (abstract[0].attributes.class) {
        var splitClasses = abstract[0].attributes.class.split(' ').reduce(function (acc, cls) {
          if (cls === config.replacementClass || cls.match(forSvg)) {
            acc.toSvg.push(cls);
          } else {
            acc.toNode.push(cls);
          }
          return acc;
        }, {
          toNode: [],
          toSvg: []
        });
        abstract[0].attributes.class = splitClasses.toSvg.join(' ');
        if (splitClasses.toNode.length === 0) {
          node.removeAttribute('class');
        } else {
          node.setAttribute('class', splitClasses.toNode.join(' '));
        }
      }
      var newInnerHTML = abstract.map(function (a) {
        return toHtml(a);
      }).join('\n');
      node.setAttribute(DATA_FA_I2SVG, '');
      node.innerHTML = newInnerHTML;
    }
  };
  function performOperationSync(op) {
    op();
  }
  function perform(mutations, callback) {
    var callbackFunction = typeof callback === 'function' ? callback : noop$2;
    if (mutations.length === 0) {
      callbackFunction();
    } else {
      var frame = performOperationSync;
      if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {
        frame = WINDOW.requestAnimationFrame || performOperationSync;
      }
      frame(function () {
        var mutator = getMutator();
        var mark = perf.begin('mutate');
        mutations.map(mutator);
        mark();
        callbackFunction();
      });
    }
  }
  var disabled = false;
  function disableObservation() {
    disabled = true;
  }
  function enableObservation() {
    disabled = false;
  }
  var mo = null;
  function observe(options) {
    if (!MUTATION_OBSERVER) {
      return;
    }
    if (!config.observeMutations) {
      return;
    }
    var _options$treeCallback = options.treeCallback,
      treeCallback = _options$treeCallback === void 0 ? noop$2 : _options$treeCallback,
      _options$nodeCallback = options.nodeCallback,
      nodeCallback = _options$nodeCallback === void 0 ? noop$2 : _options$nodeCallback,
      _options$pseudoElemen = options.pseudoElementsCallback,
      pseudoElementsCallback = _options$pseudoElemen === void 0 ? noop$2 : _options$pseudoElemen,
      _options$observeMutat = options.observeMutationsRoot,
      observeMutationsRoot = _options$observeMutat === void 0 ? DOCUMENT : _options$observeMutat;
    mo = new MUTATION_OBSERVER(function (objects) {
      if (disabled) return;
      var defaultPrefix = getDefaultUsablePrefix();
      toArray(objects).forEach(function (mutationRecord) {
        if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) {
          if (config.searchPseudoElements) {
            pseudoElementsCallback(mutationRecord.target);
          }
          treeCallback(mutationRecord.target);
        }
        if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) {
          pseudoElementsCallback([mutationRecord.target], true);
        }
        if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) {
          if (mutationRecord.attributeName === 'class' && hasPrefixAndIcon(mutationRecord.target)) {
            var _getCanonicalIcon = getCanonicalIcon(classArray(mutationRecord.target)),
              prefix = _getCanonicalIcon.prefix,
              iconName = _getCanonicalIcon.iconName;
            mutationRecord.target.setAttribute(DATA_PREFIX, prefix || defaultPrefix);
            if (iconName) mutationRecord.target.setAttribute(DATA_ICON, iconName);
          } else if (hasBeenReplaced(mutationRecord.target)) {
            nodeCallback(mutationRecord.target);
          }
        }
      });
    });
    if (!IS_DOM) return;
    mo.observe(observeMutationsRoot, {
      childList: true,
      attributes: true,
      characterData: true,
      subtree: true
    });
  }
  function disconnect() {
    if (!mo) return;
    mo.disconnect();
  }

  function styleParser (node) {
    var style = node.getAttribute('style');
    var val = [];
    if (style) {
      val = style.split(';').reduce(function (acc, style) {
        var styles = style.split(':');
        var prop = styles[0];
        var value = styles.slice(1);
        if (prop && value.length > 0) {
          acc[prop] = value.join(':').trim();
        }
        return acc;
      }, {});
    }
    return val;
  }

  function classParser (node) {
    var existingPrefix = node.getAttribute('data-prefix');
    var existingIconName = node.getAttribute('data-icon');
    var innerText = node.innerText !== undefined ? node.innerText.trim() : '';
    var val = getCanonicalIcon(classArray(node));
    if (!val.prefix) {
      val.prefix = getDefaultUsablePrefix();
    }
    if (existingPrefix && existingIconName) {
      val.prefix = existingPrefix;
      val.iconName = existingIconName;
    }
    if (val.iconName && val.prefix) {
      return val;
    }
    if (val.prefix && innerText.length > 0) {
      val.iconName = byLigature(val.prefix, node.innerText) || byUnicode(val.prefix, toHex(node.innerText));
    }
    if (!val.iconName && config.autoFetchSvg && node.firstChild && node.firstChild.nodeType === Node.TEXT_NODE) {
      val.iconName = node.firstChild.data;
    }
    return val;
  }

  function attributesParser (node) {
    var extraAttributes = toArray(node.attributes).reduce(function (acc, attr) {
      if (acc.name !== 'class' && acc.name !== 'style') {
        acc[attr.name] = attr.value;
      }
      return acc;
    }, {});
    return extraAttributes;
  }

  function blankMeta() {
    return {
      iconName: null,
      prefix: null,
      transform: meaninglessTransform,
      symbol: false,
      mask: {
        iconName: null,
        prefix: null,
        rest: []
      },
      maskId: null,
      extra: {
        classes: [],
        styles: {},
        attributes: {}
      }
    };
  }
  function parseMeta(node) {
    var parser = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
      styleParser: true
    };
    var _classParser = classParser(node),
      iconName = _classParser.iconName,
      prefix = _classParser.prefix,
      extraClasses = _classParser.rest;
    var extraAttributes = attributesParser(node);
    var pluginMeta = chainHooks('parseNodeAttributes', {}, node);
    var extraStyles = parser.styleParser ? styleParser(node) : [];
    return _objectSpread2({
      iconName: iconName,
      prefix: prefix,
      transform: meaninglessTransform,
      mask: {
        iconName: null,
        prefix: null,
        rest: []
      },
      maskId: null,
      symbol: false,
      extra: {
        classes: extraClasses,
        styles: extraStyles,
        attributes: extraAttributes
      }
    }, pluginMeta);
  }

  var styles$2 = namespace.styles;
  function generateMutation(node) {
    var nodeMeta = config.autoReplaceSvg === 'nest' ? parseMeta(node, {
      styleParser: false
    }) : parseMeta(node);
    if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {
      return callProvided('generateLayersText', node, nodeMeta);
    } else {
      return callProvided('generateSvgReplacementMutation', node, nodeMeta);
    }
  }
  function getKnownPrefixes() {
    return [].concat(_toConsumableArray(zo), _toConsumableArray($o$1));
  }
  function onTree(root) {
    var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
    if (!IS_DOM) return Promise.resolve();
    var htmlClassList = DOCUMENT.documentElement.classList;
    var hclAdd = function hclAdd(suffix) {
      return htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
    };
    var hclRemove = function hclRemove(suffix) {
      return htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
    };
    var prefixes = config.autoFetchSvg ? getKnownPrefixes() : G.concat(Object.keys(styles$2));
    if (!prefixes.includes('fa')) {
      prefixes.push('fa');
    }
    var prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(function (p$$1) {
      return ".".concat(p$$1, ":not([").concat(DATA_FA_I2SVG, "])");
    })).join(', ');
    if (prefixesDomQuery.length === 0) {
      return Promise.resolve();
    }
    var candidates = [];
    try {
      candidates = toArray(root.querySelectorAll(prefixesDomQuery));
    } catch (e$$1) {
      // noop
    }
    if (candidates.length > 0) {
      hclAdd('pending');
      hclRemove('complete');
    } else {
      return Promise.resolve();
    }
    var mark = perf.begin('onTree');
    var mutations = candidates.reduce(function (acc, node) {
      try {
        var mutation = generateMutation(node);
        if (mutation) {
          acc.push(mutation);
        }
      } catch (e$$1) {
        if (!PRODUCTION) {
          if (e$$1.name === 'MissingIcon') {
            console.error(e$$1);
          }
        }
      }
      return acc;
    }, []);
    return new Promise(function (resolve, reject) {
      Promise.all(mutations).then(function (resolvedMutations) {
        perform(resolvedMutations, function () {
          hclAdd('active');
          hclAdd('complete');
          hclRemove('pending');
          if (typeof callback === 'function') callback();
          mark();
          resolve();
        });
      }).catch(function (e$$1) {
        mark();
        reject(e$$1);
      });
    });
  }
  function onNode(node) {
    var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
    generateMutation(node).then(function (mutation) {
      if (mutation) {
        perform([mutation], callback);
      }
    });
  }
  function resolveIcons(next) {
    return function (maybeIconDefinition) {
      var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});
      var mask = params.mask;
      if (mask) {
        mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});
      }
      return next(iconDefinition, _objectSpread2(_objectSpread2({}, params), {}, {
        mask: mask
      }));
    };
  }
  var render = function render(iconDefinition) {
    var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var _params$transform = params.transform,
      transform = _params$transform === void 0 ? meaninglessTransform : _params$transform,
      _params$symbol = params.symbol,
      symbol = _params$symbol === void 0 ? false : _params$symbol,
      _params$mask = params.mask,
      mask = _params$mask === void 0 ? null : _params$mask,
      _params$maskId = params.maskId,
      maskId = _params$maskId === void 0 ? null : _params$maskId,
      _params$classes = params.classes,
      classes = _params$classes === void 0 ? [] : _params$classes,
      _params$attributes = params.attributes,
      attributes = _params$attributes === void 0 ? {} : _params$attributes,
      _params$styles = params.styles,
      styles = _params$styles === void 0 ? {} : _params$styles;
    if (!iconDefinition) return;
    var prefix = iconDefinition.prefix,
      iconName = iconDefinition.iconName,
      icon = iconDefinition.icon;
    return domVariants(_objectSpread2({
      type: 'icon'
    }, iconDefinition), function () {
      callHooks('beforeDOMElementCreation', {
        iconDefinition: iconDefinition,
        params: params
      });
      return makeInlineSvgAbstract({
        icons: {
          main: asFoundIcon(icon),
          mask: mask ? asFoundIcon(mask.icon) : {
            found: false,
            width: null,
            height: null,
            icon: {}
          }
        },
        prefix: prefix,
        iconName: iconName,
        transform: _objectSpread2(_objectSpread2({}, meaninglessTransform), transform),
        symbol: symbol,
        maskId: maskId,
        extra: {
          attributes: attributes,
          styles: styles,
          classes: classes
        }
      });
    });
  };
  var ReplaceElements = {
    mixout: function mixout() {
      return {
        icon: resolveIcons(render)
      };
    },
    hooks: function hooks() {
      return {
        mutationObserverCallbacks: function mutationObserverCallbacks(accumulator) {
          accumulator.treeCallback = onTree;
          accumulator.nodeCallback = onNode;
          return accumulator;
        }
      };
    },
    provides: function provides(providers$$1) {
      providers$$1.i2svg = function (params) {
        var _params$node = params.node,
          node = _params$node === void 0 ? DOCUMENT : _params$node,
          _params$callback = params.callback,
          callback = _params$callback === void 0 ? function () {} : _params$callback;
        return onTree(node, callback);
      };
      providers$$1.generateSvgReplacementMutation = function (node, nodeMeta) {
        var iconName = nodeMeta.iconName,
          prefix = nodeMeta.prefix,
          transform = nodeMeta.transform,
          symbol = nodeMeta.symbol,
          mask = nodeMeta.mask,
          maskId = nodeMeta.maskId,
          extra = nodeMeta.extra;
        return new Promise(function (resolve, reject) {
          Promise.all([findIcon(iconName, prefix), mask.iconName ? findIcon(mask.iconName, mask.prefix) : Promise.resolve({
            found: false,
            width: 512,
            height: 512,
            icon: {}
          })]).then(function (_ref) {
            var _ref2 = _slicedToArray(_ref, 2),
              main = _ref2[0],
              mask = _ref2[1];
            resolve([node, makeInlineSvgAbstract({
              icons: {
                main: main,
                mask: mask
              },
              prefix: prefix,
              iconName: iconName,
              transform: transform,
              symbol: symbol,
              maskId: maskId,
              extra: extra,
              watchable: true
            })]);
          }).catch(reject);
        });
      };
      providers$$1.generateAbstractIcon = function (_ref3) {
        var children = _ref3.children,
          attributes = _ref3.attributes,
          main = _ref3.main,
          transform = _ref3.transform,
          styles = _ref3.styles;
        var styleString = joinStyles(styles);
        if (styleString.length > 0) {
          attributes['style'] = styleString;
        }
        var nextChild;
        if (transformIsMeaningful(transform)) {
          nextChild = callProvided('generateAbstractTransformGrouping', {
            main: main,
            transform: transform,
            containerWidth: main.width,
            iconWidth: main.width
          });
        }
        children.push(nextChild || main.icon);
        return {
          children: children,
          attributes: attributes
        };
      };
    }
  };

  var Layers = {
    mixout: function mixout() {
      return {
        layer: function layer(assembler) {
          var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
          var _params$classes = params.classes,
            classes = _params$classes === void 0 ? [] : _params$classes;
          return domVariants({
            type: 'layer'
          }, function () {
            callHooks('beforeDOMElementCreation', {
              assembler: assembler,
              params: params
            });
            var children = [];
            assembler(function (args) {
              Array.isArray(args) ? args.map(function (a) {
                children = children.concat(a.abstract);
              }) : children = children.concat(args.abstract);
            });
            return [{
              tag: 'span',
              attributes: {
                class: ["".concat(config.cssPrefix, "-layers")].concat(_toConsumableArray(classes)).join(' ')
              },
              children: children
            }];
          });
        }
      };
    }
  };

  var LayersCounter = {
    mixout: function mixout() {
      return {
        counter: function counter(content) {
          var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
          var _params$title = params.title,
            title = _params$title === void 0 ? null : _params$title,
            _params$classes = params.classes,
            classes = _params$classes === void 0 ? [] : _params$classes,
            _params$attributes = params.attributes,
            attributes = _params$attributes === void 0 ? {} : _params$attributes,
            _params$styles = params.styles,
            styles = _params$styles === void 0 ? {} : _params$styles;
          return domVariants({
            type: 'counter',
            content: content
          }, function () {
            callHooks('beforeDOMElementCreation', {
              content: content,
              params: params
            });
            return makeLayersCounterAbstract({
              content: content.toString(),
              title: title,
              extra: {
                attributes: attributes,
                styles: styles,
                classes: ["".concat(config.cssPrefix, "-layers-counter")].concat(_toConsumableArray(classes))
              }
            });
          });
        }
      };
    }
  };

  var LayersText = {
    mixout: function mixout() {
      return {
        text: function text(content) {
          var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
          var _params$transform = params.transform,
            transform = _params$transform === void 0 ? meaninglessTransform : _params$transform,
            _params$classes = params.classes,
            classes = _params$classes === void 0 ? [] : _params$classes,
            _params$attributes = params.attributes,
            attributes = _params$attributes === void 0 ? {} : _params$attributes,
            _params$styles = params.styles,
            styles = _params$styles === void 0 ? {} : _params$styles;
          return domVariants({
            type: 'text',
            content: content
          }, function () {
            callHooks('beforeDOMElementCreation', {
              content: content,
              params: params
            });
            return makeLayersTextAbstract({
              content: content,
              transform: _objectSpread2(_objectSpread2({}, meaninglessTransform), transform),
              extra: {
                attributes: attributes,
                styles: styles,
                classes: ["".concat(config.cssPrefix, "-layers-text")].concat(_toConsumableArray(classes))
              }
            });
          });
        }
      };
    },
    provides: function provides(providers$$1) {
      providers$$1.generateLayersText = function (node, nodeMeta) {
        var transform = nodeMeta.transform,
          extra = nodeMeta.extra;
        var width = null;
        var height = null;
        if (IS_IE) {
          var computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);
          var boundingClientRect = node.getBoundingClientRect();
          width = boundingClientRect.width / computedFontSize;
          height = boundingClientRect.height / computedFontSize;
        }
        return Promise.resolve([node, makeLayersTextAbstract({
          content: node.innerHTML,
          width: width,
          height: height,
          transform: transform,
          extra: extra,
          watchable: true
        })]);
      };
    }
  };

  var CLEAN_CONTENT_PATTERN = new RegExp("\"", 'ug');
  var SECONDARY_UNICODE_RANGE = [1105920, 1112319];
  var _FONT_FAMILY_WEIGHT_TO_PREFIX = _objectSpread2(_objectSpread2(_objectSpread2(_objectSpread2({}, {
    FontAwesome: {
      normal: 'fas',
      400: 'fas'
    }
  }), Bo), oa), lt);
  var FONT_FAMILY_WEIGHT_TO_PREFIX = Object.keys(_FONT_FAMILY_WEIGHT_TO_PREFIX).reduce(function (acc, key) {
    acc[key.toLowerCase()] = _FONT_FAMILY_WEIGHT_TO_PREFIX[key];
    return acc;
  }, {});
  var FONT_FAMILY_WEIGHT_FALLBACK = Object.keys(FONT_FAMILY_WEIGHT_TO_PREFIX).reduce(function (acc, fontFamily) {
    var weights = FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamily];
    acc[fontFamily] = weights[900] || _toConsumableArray(Object.entries(weights))[0][1];
    return acc;
  }, {});

  // Return hex value of *first* character in `content`
  function hexValueFromContent(content) {
    var cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
    return toHex(_toConsumableArray(cleaned)[0] || '');
  }

  // Check if it's a secondary Duotone layer, by checking if:
  // - Unicode value in `content` is repeated
  // - Unicode value in `content` is above 0x10000
  // - The "ss01" font feature is enabled on the `content`
  function isSecondaryLayer(styles) {
    var hasStylisticSet = styles.getPropertyValue('font-feature-settings').includes('ss01');
    var content = styles.getPropertyValue('content');
    var cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
    var codePoint = cleaned.codePointAt(0);
    var isPrependTen = codePoint >= SECONDARY_UNICODE_RANGE[0] && codePoint <= SECONDARY_UNICODE_RANGE[1];
    var isDoubled = cleaned.length === 2 ? cleaned[0] === cleaned[1] : false;
    return isPrependTen || isDoubled || hasStylisticSet;
  }
  function getPrefix(fontFamily, fontWeight) {
    var fontFamilySanitized = fontFamily.replace(/^['"]|['"]$/g, '').toLowerCase();
    var fontWeightInteger = parseInt(fontWeight);
    var fontWeightSanitized = isNaN(fontWeightInteger) ? 'normal' : fontWeightInteger;
    return (FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamilySanitized] || {})[fontWeightSanitized] || FONT_FAMILY_WEIGHT_FALLBACK[fontFamilySanitized];
  }
  function replaceForPosition(node, position) {
    var pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));
    return new Promise(function (resolve, reject) {
      if (node.getAttribute(pendingAttribute) !== null) {
        // This node is already being processed
        return resolve();
      }
      var children = toArray(node.children);
      var alreadyProcessedPseudoElement = children.filter(function (c$$1) {
        return c$$1.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position;
      })[0];
      var styles = WINDOW.getComputedStyle(node, position);
      var fontFamily = styles.getPropertyValue('font-family');
      var fontFamilyMatch = fontFamily.match(FONT_FAMILY_PATTERN);
      var fontWeight = styles.getPropertyValue('font-weight');
      var content = styles.getPropertyValue('content');
      if (alreadyProcessedPseudoElement && !fontFamilyMatch) {
        // If we've already processed it but the current computed style does not result in a font-family,
        // that probably means that a class name that was previously present to make the icon has been
        // removed. So we now should delete the icon.
        node.removeChild(alreadyProcessedPseudoElement);
        return resolve();
      } else if (fontFamilyMatch && content !== 'none' && content !== '') {
        var _content = styles.getPropertyValue('content');
        var prefix = getPrefix(fontFamily, fontWeight);
        var hexValue = hexValueFromContent(_content);
        var isV4 = fontFamilyMatch[0].startsWith('FontAwesome');
        var isSecondary = isSecondaryLayer(styles);
        var iconName = byUnicode(prefix, hexValue);
        var iconIdentifier = iconName;
        if (isV4) {
          var iconName4 = byOldUnicode(hexValue);
          if (iconName4.iconName && iconName4.prefix) {
            iconName = iconName4.iconName;
            prefix = iconName4.prefix;
          }
        }

        // Only convert the pseudo element in this ::before/::after position into an icon if we haven't
        // already done so with the same prefix and iconName
        if (iconName && !isSecondary && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) {
          node.setAttribute(pendingAttribute, iconIdentifier);
          if (alreadyProcessedPseudoElement) {
            // Delete the old one, since we're replacing it with a new one
            node.removeChild(alreadyProcessedPseudoElement);
          }
          var meta = blankMeta();
          var extra = meta.extra;
          extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;
          findIcon(iconName, prefix).then(function (main) {
            var abstract = makeInlineSvgAbstract(_objectSpread2(_objectSpread2({}, meta), {}, {
              icons: {
                main: main,
                mask: emptyCanonicalIcon()
              },
              prefix: prefix,
              iconName: iconIdentifier,
              extra: extra,
              watchable: true
            }));
            var element = DOCUMENT.createElementNS('http://www.w3.org/2000/svg', 'svg');
            if (position === '::before') {
              node.insertBefore(element, node.firstChild);
            } else {
              node.appendChild(element);
            }
            element.outerHTML = abstract.map(function (a$$1) {
              return toHtml(a$$1);
            }).join('\n');
            node.removeAttribute(pendingAttribute);
            resolve();
          }).catch(reject);
        } else {
          resolve();
        }
      } else {
        resolve();
      }
    });
  }
  function replace(node) {
    return Promise.all([replaceForPosition(node, '::before'), replaceForPosition(node, '::after')]);
  }
  function processable(node) {
    return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg');
  }
  var hasPseudoElement = function hasPseudoElement(selector) {
    return !!selector && PSEUDO_ELEMENTS.some(function (pseudoSelector) {
      return selector.includes(pseudoSelector);
    });
  };

  // Return selectors from all available stylesheets that have
  // pseudo-elements defined.
  var parseCSSRuleForPseudos = function parseCSSRuleForPseudos(selectorText) {
    if (!selectorText) return [];
    var selectorSet = new Set();
    var selectors = [selectorText];

    // First, split on pseudo-classes like :is, :where, etc. as we
    // don't want to split those by comma
    var splitters = [/(?=\s:)/, /(?<=\)\)?[^,]*,)/];
    var _loop = function _loop() {
      var splitter = _splitters[_i];
      selectors = selectors.flatMap(function (selector) {
        return selector.split(splitter).map(function (s$$1) {
          return s$$1.replace(/,\s*$/, '').trim();
        });
      });
    };
    for (var _i = 0, _splitters = splitters; _i < _splitters.length; _i++) {
      _loop();
    }
    selectors = selectors.flatMap(function (selector) {
      return selector.includes('(') ? selector : selector.split(',').map(function (s$$1) {
        return s$$1.trim();
      });
    });
    var _iterator = _createForOfIteratorHelper(selectors),
      _step;
    try {
      for (_iterator.s(); !(_step = _iterator.n()).done;) {
        var selector = _step.value;
        if (hasPseudoElement(selector)) {
          // Remove pseudo-elements from the selector
          var selectorWithoutPseudo = PSEUDO_ELEMENTS.reduce(function (acc, pseudoSelector) {
            return acc.replace(pseudoSelector, '');
          }, selector);
          if (selectorWithoutPseudo !== '' && selectorWithoutPseudo !== '*') {
            selectorSet.add(selectorWithoutPseudo);
          }
        }
      }
    } catch (err) {
      _iterator.e(err);
    } finally {
      _iterator.f();
    }
    return selectorSet;
  };
  function searchPseudoElements(root) {
    var useAsNodeList = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
    if (!IS_DOM) return;
    var nodeList;
    if (useAsNodeList) {
      nodeList = root;
    } else if (config.searchPseudoElementsFullScan) {
      nodeList = root.querySelectorAll('*');
    } else {
      // Get elements that have pseudo elements defined in the CSS
      var selectorSet = new Set();
      var _iterator2 = _createForOfIteratorHelper(document.styleSheets),
        _step2;
      try {
        for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
          var stylesheet = _step2.value;
          try {
            var _iterator3 = _createForOfIteratorHelper(stylesheet.cssRules),
              _step3;
            try {
              for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
                var rule = _step3.value;
                var parsedSelectors = parseCSSRuleForPseudos(rule.selectorText);
                var _iterator4 = _createForOfIteratorHelper(parsedSelectors),
                  _step4;
                try {
                  for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
                    var selector = _step4.value;
                    selectorSet.add(selector);
                  }
                } catch (err) {
                  _iterator4.e(err);
                } finally {
                  _iterator4.f();
                }
              }
            } catch (err) {
              _iterator3.e(err);
            } finally {
              _iterator3.f();
            }
          } catch (e$$1) {
            if (config.searchPseudoElementsWarnings) {
              console.warn("Font Awesome: cannot parse stylesheet: ".concat(stylesheet.href, " (").concat(e$$1.message, ")\nIf it declares any Font Awesome CSS pseudo-elements, they will not be rendered as SVG icons. Add crossorigin=\"anonymous\" to the <link>, enable searchPseudoElementsFullScan for slower but more thorough DOM parsing, or suppress this warning by setting searchPseudoElementsWarnings to false."));
            }
          }
        }
      } catch (err) {
        _iterator2.e(err);
      } finally {
        _iterator2.f();
      }
      if (!selectorSet.size) return;
      var cleanSelectors = Array.from(selectorSet).join(', ');
      try {
        nodeList = root.querySelectorAll(cleanSelectors);
      } catch (_unused) {} // eslint-disable-line no-empty
    }
    return new Promise(function (resolve, reject) {
      var operations = toArray(nodeList).filter(processable).map(replace);
      var end = perf.begin('searchPseudoElements');
      disableObservation();
      Promise.all(operations).then(function () {
        end();
        enableObservation();
        resolve();
      }).catch(function () {
        end();
        enableObservation();
        reject();
      });
    });
  }
  var PseudoElements = {
    hooks: function hooks() {
      return {
        mutationObserverCallbacks: function mutationObserverCallbacks(accumulator) {
          accumulator.pseudoElementsCallback = searchPseudoElements;
          return accumulator;
        }
      };
    },
    provides: function provides(providers) {
      providers.pseudoElements2svg = function (params) {
        var _params$node = params.node,
          node = _params$node === void 0 ? DOCUMENT : _params$node;
        if (config.searchPseudoElements) {
          searchPseudoElements(node);
        }
      };
    }
  };

  var _unwatched = false;
  var MutationObserver$1 = {
    mixout: function mixout() {
      return {
        dom: {
          unwatch: function unwatch() {
            disableObservation();
            _unwatched = true;
          }
        }
      };
    },
    hooks: function hooks() {
      return {
        bootstrap: function bootstrap() {
          observe(chainHooks('mutationObserverCallbacks', {}));
        },
        noAuto: function noAuto() {
          disconnect();
        },
        watch: function watch(params) {
          var observeMutationsRoot = params.observeMutationsRoot;
          if (_unwatched) {
            enableObservation();
          } else {
            observe(chainHooks('mutationObserverCallbacks', {
              observeMutationsRoot: observeMutationsRoot
            }));
          }
        }
      };
    }
  };

  var parseTransformString = function parseTransformString(transformString) {
    var transform = {
      size: 16,
      x: 0,
      y: 0,
      flipX: false,
      flipY: false,
      rotate: 0
    };
    return transformString.toLowerCase().split(' ').reduce(function (acc, n) {
      var parts = n.toLowerCase().split('-');
      var first = parts[0];
      var rest = parts.slice(1).join('-');
      if (first && rest === 'h') {
        acc.flipX = true;
        return acc;
      }
      if (first && rest === 'v') {
        acc.flipY = true;
        return acc;
      }
      rest = parseFloat(rest);
      if (isNaN(rest)) {
        return acc;
      }
      switch (first) {
        case 'grow':
          acc.size = acc.size + rest;
          break;
        case 'shrink':
          acc.size = acc.size - rest;
          break;
        case 'left':
          acc.x = acc.x - rest;
          break;
        case 'right':
          acc.x = acc.x + rest;
          break;
        case 'up':
          acc.y = acc.y - rest;
          break;
        case 'down':
          acc.y = acc.y + rest;
          break;
        case 'rotate':
          acc.rotate = acc.rotate + rest;
          break;
      }
      return acc;
    }, transform);
  };
  var PowerTransforms = {
    mixout: function mixout() {
      return {
        parse: {
          transform: function transform(transformString) {
            return parseTransformString(transformString);
          }
        }
      };
    },
    hooks: function hooks() {
      return {
        parseNodeAttributes: function parseNodeAttributes(accumulator, node) {
          var transformString = node.getAttribute('data-fa-transform');
          if (transformString) {
            accumulator.transform = parseTransformString(transformString);
          }
          return accumulator;
        }
      };
    },
    provides: function provides(providers) {
      providers.generateAbstractTransformGrouping = function (_ref) {
        var main = _ref.main,
          transform = _ref.transform,
          containerWidth = _ref.containerWidth,
          iconWidth = _ref.iconWidth;
        var outer = {
          transform: "translate(".concat(containerWidth / 2, " 256)")
        };
        var innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
        var innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
        var innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
        var inner = {
          transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
        };
        var path = {
          transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
        };
        var operations = {
          outer: outer,
          inner: inner,
          path: path
        };
        return {
          tag: 'g',
          attributes: _objectSpread2({}, operations.outer),
          children: [{
            tag: 'g',
            attributes: _objectSpread2({}, operations.inner),
            children: [{
              tag: main.icon.tag,
              children: main.icon.children,
              attributes: _objectSpread2(_objectSpread2({}, main.icon.attributes), operations.path)
            }]
          }]
        };
      };
    }
  };

  var ALL_SPACE = {
    x: 0,
    y: 0,
    width: '100%',
    height: '100%'
  };
  function fillBlack(abstract) {
    var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
    if (abstract.attributes && (abstract.attributes.fill || force)) {
      abstract.attributes.fill = 'black';
    }
    return abstract;
  }
  function deGroup(abstract) {
    if (abstract.tag === 'g') {
      return abstract.children;
    } else {
      return [abstract];
    }
  }
  var Masks = {
    hooks: function hooks() {
      return {
        parseNodeAttributes: function parseNodeAttributes(accumulator, node) {
          var maskData = node.getAttribute('data-fa-mask');
          var mask = !maskData ? emptyCanonicalIcon() : getCanonicalIcon(maskData.split(' ').map(function (i) {
            return i.trim();
          }));
          if (!mask.prefix) {
            mask.prefix = getDefaultUsablePrefix();
          }
          accumulator.mask = mask;
          accumulator.maskId = node.getAttribute('data-fa-mask-id');
          return accumulator;
        }
      };
    },
    provides: function provides(providers) {
      providers.generateAbstractMask = function (_ref) {
        var children = _ref.children,
          attributes = _ref.attributes,
          main = _ref.main,
          mask = _ref.mask,
          explicitMaskId = _ref.maskId,
          transform = _ref.transform;
        var mainWidth = main.width,
          mainPath = main.icon;
        var maskWidth = mask.width,
          maskPath = mask.icon;
        var trans = transformForSvg({
          transform: transform,
          containerWidth: maskWidth,
          iconWidth: mainWidth
        });
        var maskRect = {
          tag: 'rect',
          attributes: _objectSpread2(_objectSpread2({}, ALL_SPACE), {}, {
            fill: 'white'
          })
        };
        var maskInnerGroupChildrenMixin = mainPath.children ? {
          children: mainPath.children.map(fillBlack)
        } : {};
        var maskInnerGroup = {
          tag: 'g',
          attributes: _objectSpread2({}, trans.inner),
          children: [fillBlack(_objectSpread2({
            tag: mainPath.tag,
            attributes: _objectSpread2(_objectSpread2({}, mainPath.attributes), trans.path)
          }, maskInnerGroupChildrenMixin))]
        };
        var maskOuterGroup = {
          tag: 'g',
          attributes: _objectSpread2({}, trans.outer),
          children: [maskInnerGroup]
        };
        var maskId = "mask-".concat(explicitMaskId || nextUniqueId());
        var clipId = "clip-".concat(explicitMaskId || nextUniqueId());
        var maskTag = {
          tag: 'mask',
          attributes: _objectSpread2(_objectSpread2({}, ALL_SPACE), {}, {
            id: maskId,
            maskUnits: 'userSpaceOnUse',
            maskContentUnits: 'userSpaceOnUse'
          }),
          children: [maskRect, maskOuterGroup]
        };
        var defs = {
          tag: 'defs',
          children: [{
            tag: 'clipPath',
            attributes: {
              id: clipId
            },
            children: deGroup(maskPath)
          }, maskTag]
        };
        children.push(defs, {
          tag: 'rect',
          attributes: _objectSpread2({
            'fill': 'currentColor',
            'clip-path': "url(#".concat(clipId, ")"),
            'mask': "url(#".concat(maskId, ")")
          }, ALL_SPACE)
        });
        return {
          children: children,
          attributes: attributes
        };
      };
    }
  };

  var MissingIconIndicator = {
    provides: function provides(providers) {
      var reduceMotion = false;
      if (WINDOW.matchMedia) {
        reduceMotion = WINDOW.matchMedia('(prefers-reduced-motion: reduce)').matches;
      }
      providers.missingIconAbstract = function () {
        var gChildren = [];
        var FILL = {
          fill: 'currentColor'
        };
        var ANIMATION_BASE = {
          attributeType: 'XML',
          repeatCount: 'indefinite',
          dur: '2s'
        };

        // Ring
        gChildren.push({
          tag: 'path',
          attributes: _objectSpread2(_objectSpread2({}, FILL), {}, {
            d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z'
          })
        });
        var OPACITY_ANIMATE = _objectSpread2(_objectSpread2({}, ANIMATION_BASE), {}, {
          attributeName: 'opacity'
        });
        var dot = {
          tag: 'circle',
          attributes: _objectSpread2(_objectSpread2({}, FILL), {}, {
            cx: '256',
            cy: '364',
            r: '28'
          }),
          children: []
        };
        if (!reduceMotion) {
          dot.children.push({
            tag: 'animate',
            attributes: _objectSpread2(_objectSpread2({}, ANIMATION_BASE), {}, {
              attributeName: 'r',
              values: '28;14;28;28;14;28;'
            })
          }, {
            tag: 'animate',
            attributes: _objectSpread2(_objectSpread2({}, OPACITY_ANIMATE), {}, {
              values: '1;0;1;1;0;1;'
            })
          });
        }
        gChildren.push(dot);
        gChildren.push({
          tag: 'path',
          attributes: _objectSpread2(_objectSpread2({}, FILL), {}, {
            opacity: '1',
            d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z'
          }),
          children: reduceMotion ? [] : [{
            tag: 'animate',
            attributes: _objectSpread2(_objectSpread2({}, OPACITY_ANIMATE), {}, {
              values: '1;0;0;0;0;1;'
            })
          }]
        });
        if (!reduceMotion) {
          // Exclamation
          gChildren.push({
            tag: 'path',
            attributes: _objectSpread2(_objectSpread2({}, FILL), {}, {
              opacity: '0',
              d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z'
            }),
            children: [{
              tag: 'animate',
              attributes: _objectSpread2(_objectSpread2({}, OPACITY_ANIMATE), {}, {
                values: '0;0;1;1;0;0;'
              })
            }]
          });
        }
        return {
          tag: 'g',
          attributes: {
            class: 'missing'
          },
          children: gChildren
        };
      };
    }
  };

  var SvgSymbols = {
    hooks: function hooks() {
      return {
        parseNodeAttributes: function parseNodeAttributes(accumulator, node) {
          var symbolData = node.getAttribute('data-fa-symbol');
          var symbol = symbolData === null ? false : symbolData === '' ? true : symbolData;
          accumulator['symbol'] = symbol;
          return accumulator;
        }
      };
    }
  };

  var plugins = [InjectCSS, ReplaceElements, Layers, LayersCounter, LayersText, PseudoElements, MutationObserver$1, PowerTransforms, Masks, MissingIconIndicator, SvgSymbols];

  registerPlugins(plugins, {
    mixoutsTo: api
  });
  bunker(bootstrap);

}());