0.2.0 - Mid migration

web/node_modules/autoprefixer/lib/at-rule.js

@@ -0,0 +1,62 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+var Prefixer = require('./prefixer');
+
+var AtRule = /*#__PURE__*/function (_Prefixer) {
+  _inheritsLoose(AtRule, _Prefixer);
+
+  function AtRule() {
+    return _Prefixer.apply(this, arguments) || this;
+  }
+
+  var _proto = AtRule.prototype;
+
+  /**
+     * Clone and add prefixes for at-rule
+     */
+  _proto.add = function add(rule, prefix) {
+    var prefixed = prefix + rule.name;
+    var already = rule.parent.some(function (i) {
+      return i.name === prefixed && i.params === rule.params;
+    });
+
+    if (already) {
+      return undefined;
+    }
+
+    var cloned = this.clone(rule, {
+      name: prefixed
+    });
+    return rule.parent.insertBefore(rule, cloned);
+  }
+  /**
+     * Clone node with prefixes
+     */
+  ;
+
+  _proto.process = function process(node) {
+    var parent = this.parentPrefix(node);
+
+    for (var _iterator = _createForOfIteratorHelperLoose(this.prefixes), _step; !(_step = _iterator()).done;) {
+      var prefix = _step.value;
+
+      if (!parent || parent === prefix) {
+        this.add(node, prefix);
+      }
+    }
+  };
+
+  return AtRule;
+}(Prefixer);
+
+module.exports = AtRule;

web/node_modules/autoprefixer/lib/autoprefixer.js

@@ -0,0 +1,154 @@
+"use strict";
+
+var browserslist = require('browserslist');
+
+var colorette = require('colorette');
+
+var postcss = require('postcss');
+
+var agents = require('caniuse-lite').agents;
+
+var Browsers = require('./browsers');
+
+var Prefixes = require('./prefixes');
+
+var data = require('../data/prefixes');
+
+var info = require('./info');
+
+var WARNING = '\n' + '  Replace Autoprefixer `browsers` option to Browserslist config.\n' + '  Use `browserslist` key in `package.json` or `.browserslistrc` file.\n' + '\n' + '  Using `browsers` option can cause errors. Browserslist config \n' + '  can be used for Babel, Autoprefixer, postcss-normalize and other tools.\n' + '\n' + '  If you really need to use option, rename it to `overrideBrowserslist`.\n' + '\n' + '  Learn more at:\n' + '  https://github.com/browserslist/browserslist#readme\n' + '  https://twitter.com/browserslist\n' + '\n';
+
+function isPlainObject(obj) {
+  return Object.prototype.toString.apply(obj) === '[object Object]';
+}
+
+var cache = {};
+
+function timeCapsule(result, prefixes) {
+  if (prefixes.browsers.selected.length === 0) {
+    return;
+  }
+
+  if (prefixes.add.selectors.length > 0) {
+    return;
+  }
+
+  if (Object.keys(prefixes.add).length > 2) {
+    return;
+  }
+  /* istanbul ignore next */
+
+
+  result.warn('Greetings, time traveller. ' + 'We are in the golden age of prefix-less CSS, ' + 'where Autoprefixer is no longer needed for your stylesheet.');
+}
+
+module.exports = postcss.plugin('autoprefixer', function () {
+  for (var _len = arguments.length, reqs = new Array(_len), _key = 0; _key < _len; _key++) {
+    reqs[_key] = arguments[_key];
+  }
+
+  var options;
+
+  if (reqs.length === 1 && isPlainObject(reqs[0])) {
+    options = reqs[0];
+    reqs = undefined;
+  } else if (reqs.length === 0 || reqs.length === 1 && !reqs[0]) {
+    reqs = undefined;
+  } else if (reqs.length <= 2 && (Array.isArray(reqs[0]) || !reqs[0])) {
+    options = reqs[1];
+    reqs = reqs[0];
+  } else if (typeof reqs[reqs.length - 1] === 'object') {
+    options = reqs.pop();
+  }
+
+  if (!options) {
+    options = {};
+  }
+
+  if (options.browser) {
+    throw new Error('Change `browser` option to `overrideBrowserslist` in Autoprefixer');
+  } else if (options.browserslist) {
+    throw new Error('Change `browserslist` option to `overrideBrowserslist` in Autoprefixer');
+  }
+
+  if (options.overrideBrowserslist) {
+    reqs = options.overrideBrowserslist;
+  } else if (options.browsers) {
+    if (typeof console !== 'undefined' && console.warn) {
+      if (colorette.red) {
+        console.warn(colorette.red(WARNING.replace(/`[^`]+`/g, function (i) {
+          return colorette.yellow(i.slice(1, -1));
+        })));
+      } else {
+        console.warn(WARNING);
+      }
+    }
+
+    reqs = options.browsers;
+  }
+
+  var brwlstOpts = {
+    ignoreUnknownVersions: options.ignoreUnknownVersions,
+    stats: options.stats,
+    env: options.env
+  };
+
+  function loadPrefixes(opts) {
+    var d = module.exports.data;
+    var browsers = new Browsers(d.browsers, reqs, opts, brwlstOpts);
+    var key = browsers.selected.join(', ') + JSON.stringify(options);
+
+    if (!cache[key]) {
+      cache[key] = new Prefixes(d.prefixes, browsers, options);
+    }
+
+    return cache[key];
+  }
+
+  function plugin(css, result) {
+    var prefixes = loadPrefixes({
+      from: css.source && css.source.input.file,
+      env: options.env
+    });
+    timeCapsule(result, prefixes);
+
+    if (options.remove !== false) {
+      prefixes.processor.remove(css, result);
+    }
+
+    if (options.add !== false) {
+      prefixes.processor.add(css, result);
+    }
+  }
+
+  plugin.options = options;
+  plugin.browsers = reqs;
+
+  plugin.info = function (opts) {
+    opts = opts || {};
+    opts.from = opts.from || process.cwd();
+    return info(loadPrefixes(opts));
+  };
+
+  return plugin;
+});
+/**
+ * Autoprefixer data
+ */
+
+module.exports.data = {
+  browsers: agents,
+  prefixes: data
+};
+/**
+ * Autoprefixer default browsers
+ */
+
+module.exports.defaults = browserslist.defaults;
+/**
+ * Inspect with default Autoprefixer
+ */
+
+module.exports.info = function () {
+  return module.exports().info();
+};

web/node_modules/autoprefixer/lib/brackets.js

@@ -0,0 +1,64 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function last(array) {
+  return array[array.length - 1];
+}
+
+var brackets = {
+  /**
+     * Parse string to nodes tree
+     */
+  parse: function parse(str) {
+    var current = [''];
+    var stack = [current];
+
+    for (var _iterator = _createForOfIteratorHelperLoose(str), _step; !(_step = _iterator()).done;) {
+      var sym = _step.value;
+
+      if (sym === '(') {
+        current = [''];
+        last(stack).push(current);
+        stack.push(current);
+        continue;
+      }
+
+      if (sym === ')') {
+        stack.pop();
+        current = last(stack);
+        current.push('');
+        continue;
+      }
+
+      current[current.length - 1] += sym;
+    }
+
+    return stack[0];
+  },
+
+  /**
+     * Generate output string by nodes tree
+     */
+  stringify: function stringify(ast) {
+    var result = '';
+
+    for (var _iterator2 = _createForOfIteratorHelperLoose(ast), _step2; !(_step2 = _iterator2()).done;) {
+      var i = _step2.value;
+
+      if (typeof i === 'object') {
+        result += "(" + brackets.stringify(i) + ")";
+        continue;
+      }
+
+      result += i;
+    }
+
+    return result;
+  }
+};
+module.exports = brackets;

web/node_modules/autoprefixer/lib/browsers.js

@@ -0,0 +1,96 @@
+"use strict";
+
+var browserslist = require('browserslist');
+
+var agents = require('caniuse-lite').agents;
+
+var utils = require('./utils');
+
+var Browsers = /*#__PURE__*/function () {
+  /**
+     * Return all prefixes for default browser data
+     */
+  Browsers.prefixes = function prefixes() {
+    if (this.prefixesCache) {
+      return this.prefixesCache;
+    }
+
+    this.prefixesCache = [];
+
+    for (var name in agents) {
+      this.prefixesCache.push("-" + agents[name].prefix + "-");
+    }
+
+    this.prefixesCache = utils.uniq(this.prefixesCache).sort(function (a, b) {
+      return b.length - a.length;
+    });
+    return this.prefixesCache;
+  }
+  /**
+     * Check is value contain any possible prefix
+     */
+  ;
+
+  Browsers.withPrefix = function withPrefix(value) {
+    if (!this.prefixesRegexp) {
+      this.prefixesRegexp = new RegExp(this.prefixes().join('|'));
+    }
+
+    return this.prefixesRegexp.test(value);
+  };
+
+  function Browsers(data, requirements, options, browserslistOpts) {
+    this.data = data;
+    this.options = options || {};
+    this.browserslistOpts = browserslistOpts || {};
+    this.selected = this.parse(requirements);
+  }
+  /**
+     * Return browsers selected by requirements
+     */
+
+
+  var _proto = Browsers.prototype;
+
+  _proto.parse = function parse(requirements) {
+    var opts = {};
+
+    for (var i in this.browserslistOpts) {
+      opts[i] = this.browserslistOpts[i];
+    }
+
+    opts.path = this.options.from;
+    return browserslist(requirements, opts);
+  }
+  /**
+     * Return prefix for selected browser
+     */
+  ;
+
+  _proto.prefix = function prefix(browser) {
+    var _browser$split = browser.split(' '),
+        name = _browser$split[0],
+        version = _browser$split[1];
+
+    var data = this.data[name];
+    var prefix = data.prefix_exceptions && data.prefix_exceptions[version];
+
+    if (!prefix) {
+      prefix = data.prefix;
+    }
+
+    return "-" + prefix + "-";
+  }
+  /**
+     * Is browser is selected by requirements
+     */
+  ;
+
+  _proto.isSelected = function isSelected(browser) {
+    return this.selected.includes(browser);
+  };
+
+  return Browsers;
+}();
+
+module.exports = Browsers;

web/node_modules/autoprefixer/lib/declaration.js

@@ -0,0 +1,243 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+var Prefixer = require('./prefixer');
+
+var Browsers = require('./browsers');
+
+var utils = require('./utils');
+
+var Declaration = /*#__PURE__*/function (_Prefixer) {
+  _inheritsLoose(Declaration, _Prefixer);
+
+  function Declaration() {
+    return _Prefixer.apply(this, arguments) || this;
+  }
+
+  var _proto = Declaration.prototype;
+
+  /**
+     * Always true, because we already get prefixer by property name
+     */
+  _proto.check = function check()
+  /* decl */
+  {
+    return true;
+  }
+  /**
+     * Return prefixed version of property
+     */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + prop;
+  }
+  /**
+     * Return unprefixed version of property
+     */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return prop;
+  }
+  /**
+     * Check `value`, that it contain other prefixes, rather than `prefix`
+     */
+  ;
+
+  _proto.otherPrefixes = function otherPrefixes(value, prefix) {
+    for (var _iterator = _createForOfIteratorHelperLoose(Browsers.prefixes()), _step; !(_step = _iterator()).done;) {
+      var other = _step.value;
+
+      if (other === prefix) {
+        continue;
+      }
+
+      if (value.includes(other)) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+  /**
+     * Set prefix to declaration
+     */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    decl.prop = this.prefixed(decl.prop, prefix);
+    return decl;
+  }
+  /**
+     * Should we use visual cascade for prefixes
+     */
+  ;
+
+  _proto.needCascade = function needCascade(decl) {
+    if (!decl._autoprefixerCascade) {
+      decl._autoprefixerCascade = this.all.options.cascade !== false && decl.raw('before').includes('\n');
+    }
+
+    return decl._autoprefixerCascade;
+  }
+  /**
+     * Return maximum length of possible prefixed property
+     */
+  ;
+
+  _proto.maxPrefixed = function maxPrefixed(prefixes, decl) {
+    if (decl._autoprefixerMax) {
+      return decl._autoprefixerMax;
+    }
+
+    var max = 0;
+
+    for (var _iterator2 = _createForOfIteratorHelperLoose(prefixes), _step2; !(_step2 = _iterator2()).done;) {
+      var prefix = _step2.value;
+      prefix = utils.removeNote(prefix);
+
+      if (prefix.length > max) {
+        max = prefix.length;
+      }
+    }
+
+    decl._autoprefixerMax = max;
+    return decl._autoprefixerMax;
+  }
+  /**
+     * Calculate indentation to create visual cascade
+     */
+  ;
+
+  _proto.calcBefore = function calcBefore(prefixes, decl, prefix) {
+    if (prefix === void 0) {
+      prefix = '';
+    }
+
+    var max = this.maxPrefixed(prefixes, decl);
+    var diff = max - utils.removeNote(prefix).length;
+    var before = decl.raw('before');
+
+    if (diff > 0) {
+      before += Array(diff).fill(' ').join('');
+    }
+
+    return before;
+  }
+  /**
+     * Remove visual cascade
+     */
+  ;
+
+  _proto.restoreBefore = function restoreBefore(decl) {
+    var lines = decl.raw('before').split('\n');
+    var min = lines[lines.length - 1];
+    this.all.group(decl).up(function (prefixed) {
+      var array = prefixed.raw('before').split('\n');
+      var last = array[array.length - 1];
+
+      if (last.length < min.length) {
+        min = last;
+      }
+    });
+    lines[lines.length - 1] = min;
+    decl.raws.before = lines.join('\n');
+  }
+  /**
+     * Clone and insert new declaration
+     */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    var cloned = this.set(this.clone(decl), prefix);
+    if (!cloned) return undefined;
+    var already = decl.parent.some(function (i) {
+      return i.prop === cloned.prop && i.value === cloned.value;
+    });
+
+    if (already) {
+      return undefined;
+    }
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    return decl.parent.insertBefore(decl, cloned);
+  }
+  /**
+     * Did this declaration has this prefix above
+     */
+  ;
+
+  _proto.isAlready = function isAlready(decl, prefixed) {
+    var already = this.all.group(decl).up(function (i) {
+      return i.prop === prefixed;
+    });
+
+    if (!already) {
+      already = this.all.group(decl).down(function (i) {
+        return i.prop === prefixed;
+      });
+    }
+
+    return already;
+  }
+  /**
+     * Clone and add prefixes for declaration
+     */
+  ;
+
+  _proto.add = function add(decl, prefix, prefixes, result) {
+    var prefixed = this.prefixed(decl.prop, prefix);
+
+    if (this.isAlready(decl, prefixed) || this.otherPrefixes(decl.value, prefix)) {
+      return undefined;
+    }
+
+    return this.insert(decl, prefix, prefixes, result);
+  }
+  /**
+     * Add spaces for visual cascade
+     */
+  ;
+
+  _proto.process = function process(decl, result) {
+    if (!this.needCascade(decl)) {
+      _Prefixer.prototype.process.call(this, decl, result);
+
+      return;
+    }
+
+    var prefixes = _Prefixer.prototype.process.call(this, decl, result);
+
+    if (!prefixes || !prefixes.length) {
+      return;
+    }
+
+    this.restoreBefore(decl);
+    decl.raws.before = this.calcBefore(prefixes, decl);
+  }
+  /**
+     * Return list of prefixed properties to clean old prefixes
+     */
+  ;
+
+  _proto.old = function old(prop, prefix) {
+    return [this.prefixed(prop, prefix)];
+  };
+
+  return Declaration;
+}(Prefixer);
+
+module.exports = Declaration;

web/node_modules/autoprefixer/lib/hacks/align-content.js

@@ -0,0 +1,79 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var AlignContent = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(AlignContent, _Declaration);
+
+  function AlignContent() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = AlignContent.prototype;
+
+  /**
+   * Change property name for 2012 spec
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2012) {
+      return prefix + 'flex-line-pack';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'align-content';
+  }
+  /**
+   * Change value for 2012 spec and ignore prefix for 2009
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2012) {
+      decl.value = AlignContent.oldValues[decl.value] || decl.value;
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    if (spec === 'final') {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return AlignContent;
+}(Declaration);
+
+_defineProperty(AlignContent, "names", ['align-content', 'flex-line-pack']);
+
+_defineProperty(AlignContent, "oldValues", {
+  'flex-end': 'end',
+  'flex-start': 'start',
+  'space-between': 'justify',
+  'space-around': 'distribute'
+});
+
+module.exports = AlignContent;

web/node_modules/autoprefixer/lib/hacks/align-items.js

@@ -0,0 +1,76 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var AlignItems = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(AlignItems, _Declaration);
+
+  function AlignItems() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = AlignItems.prototype;
+
+  /**
+   * Change property name for 2009 and 2012 specs
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      return prefix + 'box-align';
+    }
+
+    if (spec === 2012) {
+      return prefix + 'flex-align';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'align-items';
+  }
+  /**
+   * Change value for 2009 and 2012 specs
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2009 || spec === 2012) {
+      decl.value = AlignItems.oldValues[decl.value] || decl.value;
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return AlignItems;
+}(Declaration);
+
+_defineProperty(AlignItems, "names", ['align-items', 'flex-align', 'box-align']);
+
+_defineProperty(AlignItems, "oldValues", {
+  'flex-end': 'end',
+  'flex-start': 'start'
+});
+
+module.exports = AlignItems;

web/node_modules/autoprefixer/lib/hacks/align-self.js

@@ -0,0 +1,84 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var AlignSelf = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(AlignSelf, _Declaration);
+
+  function AlignSelf() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = AlignSelf.prototype;
+
+  _proto.check = function check(decl) {
+    return decl.parent && !decl.parent.some(function (i) {
+      return i.prop && i.prop.startsWith('grid-');
+    });
+  }
+  /**
+   * Change property name for 2012 specs
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2012) {
+      return prefix + 'flex-item-align';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'align-self';
+  }
+  /**
+   * Change value for 2012 spec and ignore prefix for 2009
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2012) {
+      decl.value = AlignSelf.oldValues[decl.value] || decl.value;
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    if (spec === 'final') {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return AlignSelf;
+}(Declaration);
+
+_defineProperty(AlignSelf, "names", ['align-self', 'flex-item-align']);
+
+_defineProperty(AlignSelf, "oldValues", {
+  'flex-end': 'end',
+  'flex-start': 'start'
+});
+
+module.exports = AlignSelf;

web/node_modules/autoprefixer/lib/hacks/animation.js

@@ -0,0 +1,35 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var Animation = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Animation, _Declaration);
+
+  function Animation() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = Animation.prototype;
+
+  /**
+   * Don’t add prefixes for modern values.
+   */
+  _proto.check = function check(decl) {
+    return !decl.value.split(/\s+/).some(function (i) {
+      var lower = i.toLowerCase();
+      return lower === 'reverse' || lower === 'alternate-reverse';
+    });
+  };
+
+  return Animation;
+}(Declaration);
+
+_defineProperty(Animation, "names", ['animation', 'animation-direction']);
+
+module.exports = Animation;

web/node_modules/autoprefixer/lib/hacks/appearance.js

@@ -0,0 +1,39 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('../utils');
+
+var Appearance = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Appearance, _Declaration);
+
+  function Appearance(name, prefixes, all) {
+    var _this;
+
+    _this = _Declaration.call(this, name, prefixes, all) || this;
+
+    if (_this.prefixes) {
+      _this.prefixes = utils.uniq(_this.prefixes.map(function (i) {
+        if (i === '-ms-') {
+          return '-webkit-';
+        }
+
+        return i;
+      }));
+    }
+
+    return _this;
+  }
+
+  return Appearance;
+}(Declaration);
+
+_defineProperty(Appearance, "names", ['appearance']);
+
+module.exports = Appearance;

web/node_modules/autoprefixer/lib/hacks/backdrop-filter.js

@@ -0,0 +1,35 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('../utils');
+
+var BackdropFilter = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BackdropFilter, _Declaration);
+
+  function BackdropFilter(name, prefixes, all) {
+    var _this;
+
+    _this = _Declaration.call(this, name, prefixes, all) || this;
+
+    if (_this.prefixes) {
+      _this.prefixes = utils.uniq(_this.prefixes.map(function (i) {
+        return i === '-ms-' ? '-webkit-' : i;
+      }));
+    }
+
+    return _this;
+  }
+
+  return BackdropFilter;
+}(Declaration);
+
+_defineProperty(BackdropFilter, "names", ['backdrop-filter']);
+
+module.exports = BackdropFilter;

web/node_modules/autoprefixer/lib/hacks/background-clip.js

@@ -0,0 +1,41 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('../utils');
+
+var BackgroundClip = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BackgroundClip, _Declaration);
+
+  function BackgroundClip(name, prefixes, all) {
+    var _this;
+
+    _this = _Declaration.call(this, name, prefixes, all) || this;
+
+    if (_this.prefixes) {
+      _this.prefixes = utils.uniq(_this.prefixes.map(function (i) {
+        return i === '-ms-' ? '-webkit-' : i;
+      }));
+    }
+
+    return _this;
+  }
+
+  var _proto = BackgroundClip.prototype;
+
+  _proto.check = function check(decl) {
+    return decl.value.toLowerCase() === 'text';
+  };
+
+  return BackgroundClip;
+}(Declaration);
+
+_defineProperty(BackgroundClip, "names", ['background-clip']);
+
+module.exports = BackgroundClip;

web/node_modules/autoprefixer/lib/hacks/background-size.js

@@ -0,0 +1,38 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BackgroundSize = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BackgroundSize, _Declaration);
+
+  function BackgroundSize() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = BackgroundSize.prototype;
+
+  /**
+   * Duplication parameter for -webkit- browsers
+   */
+  _proto.set = function set(decl, prefix) {
+    var value = decl.value.toLowerCase();
+
+    if (prefix === '-webkit-' && !value.includes(' ') && value !== 'contain' && value !== 'cover') {
+      decl.value = decl.value + ' ' + decl.value;
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return BackgroundSize;
+}(Declaration);
+
+_defineProperty(BackgroundSize, "names", ['background-size']);
+
+module.exports = BackgroundSize;

web/node_modules/autoprefixer/lib/hacks/block-logical.js

@@ -0,0 +1,48 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BlockLogical = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BlockLogical, _Declaration);
+
+  function BlockLogical() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = BlockLogical.prototype;
+
+  /**
+   * Use old syntax for -moz- and -webkit-
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    if (prop.includes('-start')) {
+      return prefix + prop.replace('-block-start', '-before');
+    }
+
+    return prefix + prop.replace('-block-end', '-after');
+  }
+  /**
+   * Return property name by spec
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    if (prop.includes('-before')) {
+      return prop.replace('-before', '-block-start');
+    }
+
+    return prop.replace('-after', '-block-end');
+  };
+
+  return BlockLogical;
+}(Declaration);
+
+_defineProperty(BlockLogical, "names", ['border-block-start', 'border-block-end', 'margin-block-start', 'margin-block-end', 'padding-block-start', 'padding-block-end', 'border-before', 'border-after', 'margin-before', 'margin-after', 'padding-before', 'padding-after']);
+
+module.exports = BlockLogical;

web/node_modules/autoprefixer/lib/hacks/border-image.js

@@ -0,0 +1,33 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BorderImage = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BorderImage, _Declaration);
+
+  function BorderImage() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = BorderImage.prototype;
+
+  /**
+   * Remove fill parameter for prefixed declarations
+   */
+  _proto.set = function set(decl, prefix) {
+    decl.value = decl.value.replace(/\s+fill(\s)/, '$1');
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return BorderImage;
+}(Declaration);
+
+_defineProperty(BorderImage, "names", ['border-image']);
+
+module.exports = BorderImage;

web/node_modules/autoprefixer/lib/hacks/border-radius.js

@@ -0,0 +1,62 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BorderRadius = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BorderRadius, _Declaration);
+
+  function BorderRadius() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = BorderRadius.prototype;
+
+  /**
+   * Change syntax, when add Mozilla prefix
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    if (prefix === '-moz-') {
+      return prefix + (BorderRadius.toMozilla[prop] || prop);
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return unprefixed version of property
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return BorderRadius.toNormal[prop] || prop;
+  };
+
+  return BorderRadius;
+}(Declaration);
+
+_defineProperty(BorderRadius, "names", ['border-radius']);
+
+_defineProperty(BorderRadius, "toMozilla", {});
+
+_defineProperty(BorderRadius, "toNormal", {});
+
+for (var _i = 0, _arr = ['top', 'bottom']; _i < _arr.length; _i++) {
+  var ver = _arr[_i];
+
+  for (var _i2 = 0, _arr2 = ['left', 'right']; _i2 < _arr2.length; _i2++) {
+    var hor = _arr2[_i2];
+    var normal = "border-" + ver + "-" + hor + "-radius";
+    var mozilla = "border-radius-" + ver + hor;
+    BorderRadius.names.push(normal);
+    BorderRadius.names.push(mozilla);
+    BorderRadius.toMozilla[normal] = mozilla;
+    BorderRadius.toNormal[mozilla] = normal;
+  }
+}
+
+module.exports = BorderRadius;

web/node_modules/autoprefixer/lib/hacks/break-props.js

@@ -0,0 +1,76 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BreakProps = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(BreakProps, _Declaration);
+
+  function BreakProps() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = BreakProps.prototype;
+
+  /**
+   * Change name for -webkit- and -moz- prefix
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + "column-" + prop;
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    if (prop.includes('inside')) {
+      return 'break-inside';
+    }
+
+    if (prop.includes('before')) {
+      return 'break-before';
+    }
+
+    return 'break-after';
+  }
+  /**
+   * Change prefixed value for avoid-column and avoid-page
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    if (decl.prop === 'break-inside' && decl.value === 'avoid-column' || decl.value === 'avoid-page') {
+      decl.value = 'avoid';
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  }
+  /**
+   * Don’t prefix some values
+   */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (decl.prop !== 'break-inside') {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    if (/region/i.test(decl.value) || /page/i.test(decl.value)) {
+      return undefined;
+    }
+
+    return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+  };
+
+  return BreakProps;
+}(Declaration);
+
+_defineProperty(BreakProps, "names", ['break-inside', 'page-break-inside', 'column-break-inside', 'break-before', 'page-break-before', 'column-break-before', 'break-after', 'page-break-after', 'column-break-after']);
+
+module.exports = BreakProps;

web/node_modules/autoprefixer/lib/hacks/color-adjust.js

@@ -0,0 +1,40 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var ColorAdjust = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(ColorAdjust, _Declaration);
+
+  function ColorAdjust() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = ColorAdjust.prototype;
+
+  /**
+   * Change property name for WebKit-based browsers
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + 'print-color-adjust';
+  }
+  /**
+   * Return property name by spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'color-adjust';
+  };
+
+  return ColorAdjust;
+}(Declaration);
+
+_defineProperty(ColorAdjust, "names", ['color-adjust', 'print-color-adjust']);
+
+module.exports = ColorAdjust;

web/node_modules/autoprefixer/lib/hacks/cross-fade.js

@@ -0,0 +1,54 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var list = require('postcss').list;
+
+var Value = require('../value');
+
+var CrossFade = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(CrossFade, _Value);
+
+  function CrossFade() {
+    return _Value.apply(this, arguments) || this;
+  }
+
+  var _proto = CrossFade.prototype;
+
+  _proto.replace = function replace(string, prefix) {
+    var _this = this;
+
+    return list.space(string).map(function (value) {
+      if (value.slice(0, +_this.name.length + 1) !== _this.name + '(') {
+        return value;
+      }
+
+      var close = value.lastIndexOf(')');
+      var after = value.slice(close + 1);
+      var args = value.slice(_this.name.length + 1, close);
+
+      if (prefix === '-webkit-') {
+        var match = args.match(/\d*.?\d+%?/);
+
+        if (match) {
+          args = args.slice(match[0].length).trim();
+          args += ", " + match[0];
+        } else {
+          args += ', 0.5';
+        }
+      }
+
+      return prefix + _this.name + '(' + args + ')' + after;
+    }).join(' ');
+  };
+
+  return CrossFade;
+}(Value);
+
+_defineProperty(CrossFade, "names", ['cross-fade']);
+
+module.exports = CrossFade;

web/node_modules/autoprefixer/lib/hacks/display-flex.js

@@ -0,0 +1,94 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var OldValue = require('../old-value');
+
+var Value = require('../value');
+
+var DisplayFlex = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(DisplayFlex, _Value);
+
+  function DisplayFlex(name, prefixes) {
+    var _this;
+
+    _this = _Value.call(this, name, prefixes) || this;
+
+    if (name === 'display-flex') {
+      _this.name = 'flex';
+    }
+
+    return _this;
+  }
+  /**
+   * Faster check for flex value
+   */
+
+
+  var _proto = DisplayFlex.prototype;
+
+  _proto.check = function check(decl) {
+    return decl.prop === 'display' && decl.value === this.name;
+  }
+  /**
+   * Return value by spec
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prefix) {
+    var spec, value;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      if (this.name === 'flex') {
+        value = 'box';
+      } else {
+        value = 'inline-box';
+      }
+    } else if (spec === 2012) {
+      if (this.name === 'flex') {
+        value = 'flexbox';
+      } else {
+        value = 'inline-flexbox';
+      }
+    } else if (spec === 'final') {
+      value = this.name;
+    }
+
+    return prefix + value;
+  }
+  /**
+   * Add prefix to value depend on flebox spec version
+   */
+  ;
+
+  _proto.replace = function replace(string, prefix) {
+    return this.prefixed(prefix);
+  }
+  /**
+   * Change value for old specs
+   */
+  ;
+
+  _proto.old = function old(prefix) {
+    var prefixed = this.prefixed(prefix);
+    if (!prefixed) return undefined;
+    return new OldValue(this.name, prefixed);
+  };
+
+  return DisplayFlex;
+}(Value);
+
+_defineProperty(DisplayFlex, "names", ['display-flex', 'inline-flex']);
+
+module.exports = DisplayFlex;

web/node_modules/autoprefixer/lib/hacks/display-grid.js

@@ -0,0 +1,41 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Value = require('../value');
+
+var DisplayGrid = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(DisplayGrid, _Value);
+
+  function DisplayGrid(name, prefixes) {
+    var _this;
+
+    _this = _Value.call(this, name, prefixes) || this;
+
+    if (name === 'display-grid') {
+      _this.name = 'grid';
+    }
+
+    return _this;
+  }
+  /**
+   * Faster check for flex value
+   */
+
+
+  var _proto = DisplayGrid.prototype;
+
+  _proto.check = function check(decl) {
+    return decl.prop === 'display' && decl.value === this.name;
+  };
+
+  return DisplayGrid;
+}(Value);
+
+_defineProperty(DisplayGrid, "names", ['display-grid', 'inline-grid']);
+
+module.exports = DisplayGrid;

web/node_modules/autoprefixer/lib/hacks/filter-value.js

@@ -0,0 +1,31 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Value = require('../value');
+
+var FilterValue = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(FilterValue, _Value);
+
+  function FilterValue(name, prefixes) {
+    var _this;
+
+    _this = _Value.call(this, name, prefixes) || this;
+
+    if (name === 'filter-function') {
+      _this.name = 'filter';
+    }
+
+    return _this;
+  }
+
+  return FilterValue;
+}(Value);
+
+_defineProperty(FilterValue, "names", ['filter', 'filter-function']);
+
+module.exports = FilterValue;

web/node_modules/autoprefixer/lib/hacks/filter.js

@@ -0,0 +1,33 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var Filter = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Filter, _Declaration);
+
+  function Filter() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = Filter.prototype;
+
+  /**
+   * Check is it Internet Explorer filter
+   */
+  _proto.check = function check(decl) {
+    var v = decl.value;
+    return !v.toLowerCase().includes('alpha(') && !v.includes('DXImageTransform.Microsoft') && !v.includes('data:image/svg+xml');
+  };
+
+  return Filter;
+}(Declaration);
+
+_defineProperty(Filter, "names", ['filter']);
+
+module.exports = Filter;

web/node_modules/autoprefixer/lib/hacks/flex-basis.js

@@ -0,0 +1,72 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var FlexBasis = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(FlexBasis, _Declaration);
+
+  function FlexBasis() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexBasis.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return 'flex-basis';
+  }
+  /**
+   * Return flex property for 2012 spec
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2012) {
+      return prefix + 'flex-preferred-size';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Ignore 2009 spec and use flex property for 2012
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec;
+
+    var _flexSpec2 = flexSpec(prefix);
+
+    spec = _flexSpec2[0];
+    prefix = _flexSpec2[1];
+
+    if (spec === 2012 || spec === 'final') {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return FlexBasis;
+}(Declaration);
+
+_defineProperty(FlexBasis, "names", ['flex-basis', 'flex-preferred-size']);
+
+module.exports = FlexBasis;

web/node_modules/autoprefixer/lib/hacks/flex-direction.js

@@ -0,0 +1,108 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var FlexDirection = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(FlexDirection, _Declaration);
+
+  function FlexDirection() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexDirection.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return 'flex-direction';
+  }
+  /**
+   * Use two properties for 2009 spec
+   */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec !== 2009) {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    var already = decl.parent.some(function (i) {
+      return i.prop === prefix + 'box-orient' || i.prop === prefix + 'box-direction';
+    });
+
+    if (already) {
+      return undefined;
+    }
+
+    var v = decl.value;
+    var orient, dir;
+
+    if (v === 'inherit' || v === 'initial' || v === 'unset') {
+      orient = v;
+      dir = v;
+    } else {
+      orient = v.includes('row') ? 'horizontal' : 'vertical';
+      dir = v.includes('reverse') ? 'reverse' : 'normal';
+    }
+
+    var cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-orient';
+    cloned.value = orient;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    decl.parent.insertBefore(decl, cloned);
+    cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-direction';
+    cloned.value = dir;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    return decl.parent.insertBefore(decl, cloned);
+  }
+  /**
+   * Clean two properties for 2009 spec
+   */
+  ;
+
+  _proto.old = function old(prop, prefix) {
+    var spec;
+
+    var _flexSpec2 = flexSpec(prefix);
+
+    spec = _flexSpec2[0];
+    prefix = _flexSpec2[1];
+
+    if (spec === 2009) {
+      return [prefix + 'box-orient', prefix + 'box-direction'];
+    } else {
+      return _Declaration.prototype.old.call(this, prop, prefix);
+    }
+  };
+
+  return FlexDirection;
+}(Declaration);
+
+_defineProperty(FlexDirection, "names", ['flex-direction', 'box-direction', 'box-orient']);
+
+module.exports = FlexDirection;

web/node_modules/autoprefixer/lib/hacks/flex-flow.js

@@ -0,0 +1,81 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var FlexFlow = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(FlexFlow, _Declaration);
+
+  function FlexFlow() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexFlow.prototype;
+
+  /**
+   * Use two properties for 2009 spec
+   */
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec !== 2009) {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    var values = decl.value.split(/\s+/).filter(function (i) {
+      return i !== 'wrap' && i !== 'nowrap' && 'wrap-reverse';
+    });
+
+    if (values.length === 0) {
+      return undefined;
+    }
+
+    var already = decl.parent.some(function (i) {
+      return i.prop === prefix + 'box-orient' || i.prop === prefix + 'box-direction';
+    });
+
+    if (already) {
+      return undefined;
+    }
+
+    var value = values[0];
+    var orient = value.includes('row') ? 'horizontal' : 'vertical';
+    var dir = value.includes('reverse') ? 'reverse' : 'normal';
+    var cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-orient';
+    cloned.value = orient;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    decl.parent.insertBefore(decl, cloned);
+    cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-direction';
+    cloned.value = dir;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    return decl.parent.insertBefore(decl, cloned);
+  };
+
+  return FlexFlow;
+}(Declaration);
+
+_defineProperty(FlexFlow, "names", ['flex-flow', 'box-direction', 'box-orient']);
+
+module.exports = FlexFlow;

web/node_modules/autoprefixer/lib/hacks/flex-grow.js

@@ -0,0 +1,57 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var Flex = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Flex, _Declaration);
+
+  function Flex() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = Flex.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return 'flex';
+  }
+  /**
+   * Return flex property for 2009 and 2012 specs
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      return prefix + 'box-flex';
+    }
+
+    if (spec === 2012) {
+      return prefix + 'flex-positive';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  };
+
+  return Flex;
+}(Declaration);
+
+_defineProperty(Flex, "names", ['flex-grow', 'flex-positive']);
+
+module.exports = Flex;

web/node_modules/autoprefixer/lib/hacks/flex-shrink.js

@@ -0,0 +1,72 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var FlexShrink = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(FlexShrink, _Declaration);
+
+  function FlexShrink() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexShrink.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return 'flex-shrink';
+  }
+  /**
+   * Return flex property for 2012 spec
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2012) {
+      return prefix + 'flex-negative';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Ignore 2009 spec and use flex property for 2012
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec;
+
+    var _flexSpec2 = flexSpec(prefix);
+
+    spec = _flexSpec2[0];
+    prefix = _flexSpec2[1];
+
+    if (spec === 2012 || spec === 'final') {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return FlexShrink;
+}(Declaration);
+
+_defineProperty(FlexShrink, "names", ['flex-shrink', 'flex-negative']);
+
+module.exports = FlexShrink;

web/node_modules/autoprefixer/lib/hacks/flex-spec.js

@@ -0,0 +1,22 @@
+"use strict";
+
+/**
+ * Return flexbox spec versions by prefix
+ */
+module.exports = function (prefix) {
+  var spec;
+
+  if (prefix === '-webkit- 2009' || prefix === '-moz-') {
+    spec = 2009;
+  } else if (prefix === '-ms-') {
+    spec = 2012;
+  } else if (prefix === '-webkit-') {
+    spec = 'final';
+  }
+
+  if (prefix === '-webkit- 2009') {
+    prefix = '-webkit-';
+  }
+
+  return [spec, prefix];
+};

web/node_modules/autoprefixer/lib/hacks/flex-wrap.js

@@ -0,0 +1,40 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var FlexWrap = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(FlexWrap, _Declaration);
+
+  function FlexWrap() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexWrap.prototype;
+
+  /**
+   * Don't add prefix for 2009 spec
+   */
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec !== 2009) {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return FlexWrap;
+}(Declaration);
+
+_defineProperty(FlexWrap, "names", ['flex-wrap']);
+
+module.exports = FlexWrap;

web/node_modules/autoprefixer/lib/hacks/flex.js

@@ -0,0 +1,85 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var list = require('postcss').list;
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var Flex = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Flex, _Declaration);
+
+  function Flex() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = Flex.prototype;
+
+  /**
+   * Change property name for 2009 spec
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      return prefix + 'box-flex';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'flex';
+  }
+  /**
+   * Spec 2009 supports only first argument
+   * Spec 2012 disallows unitless basis
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2009) {
+      decl.value = list.space(decl.value)[0];
+      decl.value = Flex.oldValues[decl.value] || decl.value;
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    if (spec === 2012) {
+      var components = list.space(decl.value);
+
+      if (components.length === 3 && components[2] === '0') {
+        decl.value = components.slice(0, 2).concat('0px').join(' ');
+      }
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return Flex;
+}(Declaration);
+
+_defineProperty(Flex, "names", ['flex', 'box-flex']);
+
+_defineProperty(Flex, "oldValues", {
+  auto: '1',
+  none: '0'
+});
+
+module.exports = Flex;

web/node_modules/autoprefixer/lib/hacks/fullscreen.js

@@ -0,0 +1,40 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Selector = require('../selector');
+
+var Fullscreen = /*#__PURE__*/function (_Selector) {
+  _inheritsLoose(Fullscreen, _Selector);
+
+  function Fullscreen() {
+    return _Selector.apply(this, arguments) || this;
+  }
+
+  var _proto = Fullscreen.prototype;
+
+  /**
+   * Return different selectors depend on prefix
+   */
+  _proto.prefixed = function prefixed(prefix) {
+    if (prefix === '-webkit-') {
+      return ':-webkit-full-screen';
+    }
+
+    if (prefix === '-moz-') {
+      return ':-moz-full-screen';
+    }
+
+    return ":" + prefix + "fullscreen";
+  };
+
+  return Fullscreen;
+}(Selector);
+
+_defineProperty(Fullscreen, "names", [':fullscreen']);
+
+module.exports = Fullscreen;

web/node_modules/autoprefixer/lib/hacks/gradient.js

@@ -0,0 +1,519 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var parser = require('postcss-value-parser');
+
+var range = require('normalize-range');
+
+var OldValue = require('../old-value');
+
+var Value = require('../value');
+
+var utils = require('../utils');
+
+var IS_DIRECTION = /top|left|right|bottom/gi;
+
+var Gradient = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(Gradient, _Value);
+
+  function Gradient() {
+    var _this;
+
+    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
+
+    _this = _Value.call.apply(_Value, [this].concat(args)) || this;
+
+    _defineProperty(_assertThisInitialized(_this), "directions", {
+      top: 'bottom',
+      left: 'right',
+      bottom: 'top',
+      right: 'left'
+    });
+
+    _defineProperty(_assertThisInitialized(_this), "oldDirections", {
+      'top': 'left bottom, left top',
+      'left': 'right top, left top',
+      'bottom': 'left top, left bottom',
+      'right': 'left top, right top',
+      'top right': 'left bottom, right top',
+      'top left': 'right bottom, left top',
+      'right top': 'left bottom, right top',
+      'right bottom': 'left top, right bottom',
+      'bottom right': 'left top, right bottom',
+      'bottom left': 'right top, left bottom',
+      'left top': 'right bottom, left top',
+      'left bottom': 'right top, left bottom'
+    });
+
+    return _this;
+  }
+
+  var _proto = Gradient.prototype;
+
+  /**
+   * Change degrees for webkit prefix
+   */
+  _proto.replace = function replace(string, prefix) {
+    var ast = parser(string);
+
+    for (var _iterator = _createForOfIteratorHelperLoose(ast.nodes), _step; !(_step = _iterator()).done;) {
+      var node = _step.value;
+
+      if (node.type === 'function' && node.value === this.name) {
+        node.nodes = this.newDirection(node.nodes);
+        node.nodes = this.normalize(node.nodes);
+
+        if (prefix === '-webkit- old') {
+          var changes = this.oldWebkit(node);
+
+          if (!changes) {
+            return false;
+          }
+        } else {
+          node.nodes = this.convertDirection(node.nodes);
+          node.value = prefix + node.value;
+        }
+      }
+    }
+
+    return ast.toString();
+  }
+  /**
+   * Replace first token
+   */
+  ;
+
+  _proto.replaceFirst = function replaceFirst(params) {
+    for (var _len2 = arguments.length, words = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
+      words[_key2 - 1] = arguments[_key2];
+    }
+
+    var prefix = words.map(function (i) {
+      if (i === ' ') {
+        return {
+          type: 'space',
+          value: i
+        };
+      }
+
+      return {
+        type: 'word',
+        value: i
+      };
+    });
+    return prefix.concat(params.slice(1));
+  }
+  /**
+   * Convert angle unit to deg
+   */
+  ;
+
+  _proto.normalizeUnit = function normalizeUnit(str, full) {
+    var num = parseFloat(str);
+    var deg = num / full * 360;
+    return deg + "deg";
+  }
+  /**
+   * Normalize angle
+   */
+  ;
+
+  _proto.normalize = function normalize(nodes) {
+    if (!nodes[0]) return nodes;
+
+    if (/-?\d+(.\d+)?grad/.test(nodes[0].value)) {
+      nodes[0].value = this.normalizeUnit(nodes[0].value, 400);
+    } else if (/-?\d+(.\d+)?rad/.test(nodes[0].value)) {
+      nodes[0].value = this.normalizeUnit(nodes[0].value, 2 * Math.PI);
+    } else if (/-?\d+(.\d+)?turn/.test(nodes[0].value)) {
+      nodes[0].value = this.normalizeUnit(nodes[0].value, 1);
+    } else if (nodes[0].value.includes('deg')) {
+      var num = parseFloat(nodes[0].value);
+      num = range.wrap(0, 360, num);
+      nodes[0].value = num + "deg";
+    }
+
+    if (nodes[0].value === '0deg') {
+      nodes = this.replaceFirst(nodes, 'to', ' ', 'top');
+    } else if (nodes[0].value === '90deg') {
+      nodes = this.replaceFirst(nodes, 'to', ' ', 'right');
+    } else if (nodes[0].value === '180deg') {
+      nodes = this.replaceFirst(nodes, 'to', ' ', 'bottom');
+    } else if (nodes[0].value === '270deg') {
+      nodes = this.replaceFirst(nodes, 'to', ' ', 'left');
+    }
+
+    return nodes;
+  }
+  /**
+   * Replace old direction to new
+   */
+  ;
+
+  _proto.newDirection = function newDirection(params) {
+    if (params[0].value === 'to') {
+      return params;
+    }
+
+    IS_DIRECTION.lastIndex = 0; // reset search index of global regexp
+
+    if (!IS_DIRECTION.test(params[0].value)) {
+      return params;
+    }
+
+    params.unshift({
+      type: 'word',
+      value: 'to'
+    }, {
+      type: 'space',
+      value: ' '
+    });
+
+    for (var i = 2; i < params.length; i++) {
+      if (params[i].type === 'div') {
+        break;
+      }
+
+      if (params[i].type === 'word') {
+        params[i].value = this.revertDirection(params[i].value);
+      }
+    }
+
+    return params;
+  }
+  /**
+   * Look for at word
+   */
+  ;
+
+  _proto.isRadial = function isRadial(params) {
+    var state = 'before';
+
+    for (var _iterator2 = _createForOfIteratorHelperLoose(params), _step2; !(_step2 = _iterator2()).done;) {
+      var param = _step2.value;
+
+      if (state === 'before' && param.type === 'space') {
+        state = 'at';
+      } else if (state === 'at' && param.value === 'at') {
+        state = 'after';
+      } else if (state === 'after' && param.type === 'space') {
+        return true;
+      } else if (param.type === 'div') {
+        break;
+      } else {
+        state = 'before';
+      }
+    }
+
+    return false;
+  }
+  /**
+   * Change new direction to old
+   */
+  ;
+
+  _proto.convertDirection = function convertDirection(params) {
+    if (params.length > 0) {
+      if (params[0].value === 'to') {
+        this.fixDirection(params);
+      } else if (params[0].value.includes('deg')) {
+        this.fixAngle(params);
+      } else if (this.isRadial(params)) {
+        this.fixRadial(params);
+      }
+    }
+
+    return params;
+  }
+  /**
+   * Replace `to top left` to `bottom right`
+   */
+  ;
+
+  _proto.fixDirection = function fixDirection(params) {
+    params.splice(0, 2);
+
+    for (var _iterator3 = _createForOfIteratorHelperLoose(params), _step3; !(_step3 = _iterator3()).done;) {
+      var param = _step3.value;
+
+      if (param.type === 'div') {
+        break;
+      }
+
+      if (param.type === 'word') {
+        param.value = this.revertDirection(param.value);
+      }
+    }
+  }
+  /**
+   * Add 90 degrees
+   */
+  ;
+
+  _proto.fixAngle = function fixAngle(params) {
+    var first = params[0].value;
+    first = parseFloat(first);
+    first = Math.abs(450 - first) % 360;
+    first = this.roundFloat(first, 3);
+    params[0].value = first + "deg";
+  }
+  /**
+   * Fix radial direction syntax
+   */
+  ;
+
+  _proto.fixRadial = function fixRadial(params) {
+    var first = [];
+    var second = [];
+    var a, b, c, i, next;
+
+    for (i = 0; i < params.length - 2; i++) {
+      a = params[i];
+      b = params[i + 1];
+      c = params[i + 2];
+
+      if (a.type === 'space' && b.value === 'at' && c.type === 'space') {
+        next = i + 3;
+        break;
+      } else {
+        first.push(a);
+      }
+    }
+
+    var div;
+
+    for (i = next; i < params.length; i++) {
+      if (params[i].type === 'div') {
+        div = params[i];
+        break;
+      } else {
+        second.push(params[i]);
+      }
+    }
+
+    params.splice.apply(params, [0, i].concat(second, [div], first));
+  };
+
+  _proto.revertDirection = function revertDirection(word) {
+    return this.directions[word.toLowerCase()] || word;
+  }
+  /**
+   * Round float and save digits under dot
+   */
+  ;
+
+  _proto.roundFloat = function roundFloat(_float, digits) {
+    return parseFloat(_float.toFixed(digits));
+  }
+  /**
+   * Convert to old webkit syntax
+   */
+  ;
+
+  _proto.oldWebkit = function oldWebkit(node) {
+    var nodes = node.nodes;
+    var string = parser.stringify(node.nodes);
+
+    if (this.name !== 'linear-gradient') {
+      return false;
+    }
+
+    if (nodes[0] && nodes[0].value.includes('deg')) {
+      return false;
+    }
+
+    if (string.includes('px') || string.includes('-corner') || string.includes('-side')) {
+      return false;
+    }
+
+    var params = [[]];
+
+    for (var _iterator4 = _createForOfIteratorHelperLoose(nodes), _step4; !(_step4 = _iterator4()).done;) {
+      var i = _step4.value;
+      params[params.length - 1].push(i);
+
+      if (i.type === 'div' && i.value === ',') {
+        params.push([]);
+      }
+    }
+
+    this.oldDirection(params);
+    this.colorStops(params);
+    node.nodes = [];
+
+    for (var _i = 0, _params = params; _i < _params.length; _i++) {
+      var param = _params[_i];
+      node.nodes = node.nodes.concat(param);
+    }
+
+    node.nodes.unshift({
+      type: 'word',
+      value: 'linear'
+    }, this.cloneDiv(node.nodes));
+    node.value = '-webkit-gradient';
+    return true;
+  }
+  /**
+   * Change direction syntax to old webkit
+   */
+  ;
+
+  _proto.oldDirection = function oldDirection(params) {
+    var div = this.cloneDiv(params[0]);
+
+    if (params[0][0].value !== 'to') {
+      return params.unshift([{
+        type: 'word',
+        value: this.oldDirections.bottom
+      }, div]);
+    } else {
+      var words = [];
+
+      for (var _iterator5 = _createForOfIteratorHelperLoose(params[0].slice(2)), _step5; !(_step5 = _iterator5()).done;) {
+        var node = _step5.value;
+
+        if (node.type === 'word') {
+          words.push(node.value.toLowerCase());
+        }
+      }
+
+      words = words.join(' ');
+      var old = this.oldDirections[words] || words;
+      params[0] = [{
+        type: 'word',
+        value: old
+      }, div];
+      return params[0];
+    }
+  }
+  /**
+   * Get div token from exists parameters
+   */
+  ;
+
+  _proto.cloneDiv = function cloneDiv(params) {
+    for (var _iterator6 = _createForOfIteratorHelperLoose(params), _step6; !(_step6 = _iterator6()).done;) {
+      var i = _step6.value;
+
+      if (i.type === 'div' && i.value === ',') {
+        return i;
+      }
+    }
+
+    return {
+      type: 'div',
+      value: ',',
+      after: ' '
+    };
+  }
+  /**
+   * Change colors syntax to old webkit
+   */
+  ;
+
+  _proto.colorStops = function colorStops(params) {
+    var result = [];
+
+    for (var i = 0; i < params.length; i++) {
+      var pos = void 0;
+      var param = params[i];
+      var item = void 0;
+
+      if (i === 0) {
+        continue;
+      }
+
+      var color = parser.stringify(param[0]);
+
+      if (param[1] && param[1].type === 'word') {
+        pos = param[1].value;
+      } else if (param[2] && param[2].type === 'word') {
+        pos = param[2].value;
+      }
+
+      var stop = void 0;
+
+      if (i === 1 && (!pos || pos === '0%')) {
+        stop = "from(" + color + ")";
+      } else if (i === params.length - 1 && (!pos || pos === '100%')) {
+        stop = "to(" + color + ")";
+      } else if (pos) {
+        stop = "color-stop(" + pos + ", " + color + ")";
+      } else {
+        stop = "color-stop(" + color + ")";
+      }
+
+      var div = param[param.length - 1];
+      params[i] = [{
+        type: 'word',
+        value: stop
+      }];
+
+      if (div.type === 'div' && div.value === ',') {
+        item = params[i].push(div);
+      }
+
+      result.push(item);
+    }
+
+    return result;
+  }
+  /**
+   * Remove old WebKit gradient too
+   */
+  ;
+
+  _proto.old = function old(prefix) {
+    if (prefix === '-webkit-') {
+      var type = this.name === 'linear-gradient' ? 'linear' : 'radial';
+      var string = '-gradient';
+      var regexp = utils.regexp("-webkit-(" + type + "-gradient|gradient\\(\\s*" + type + ")", false);
+      return new OldValue(this.name, prefix + this.name, string, regexp);
+    } else {
+      return _Value.prototype.old.call(this, prefix);
+    }
+  }
+  /**
+   * Do not add non-webkit prefixes for list-style and object
+   */
+  ;
+
+  _proto.add = function add(decl, prefix) {
+    var p = decl.prop;
+
+    if (p.includes('mask')) {
+      if (prefix === '-webkit-' || prefix === '-webkit- old') {
+        return _Value.prototype.add.call(this, decl, prefix);
+      }
+    } else if (p === 'list-style' || p === 'list-style-image' || p === 'content') {
+      if (prefix === '-webkit-' || prefix === '-webkit- old') {
+        return _Value.prototype.add.call(this, decl, prefix);
+      }
+    } else {
+      return _Value.prototype.add.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return Gradient;
+}(Value);
+
+_defineProperty(Gradient, "names", ['linear-gradient', 'repeating-linear-gradient', 'radial-gradient', 'repeating-radial-gradient']);
+
+module.exports = Gradient;

web/node_modules/autoprefixer/lib/hacks/grid-area.js

@@ -0,0 +1,52 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('./grid-utils');
+
+var GridArea = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridArea, _Declaration);
+
+  function GridArea() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridArea.prototype;
+
+  /**
+   * Translate grid-area to separate -ms- prefixed properties
+   */
+  _proto.insert = function insert(decl, prefix, prefixes, result) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    var values = utils.parse(decl);
+
+    var _utils$translate = utils.translate(values, 0, 2),
+        rowStart = _utils$translate[0],
+        rowSpan = _utils$translate[1];
+
+    var _utils$translate2 = utils.translate(values, 1, 3),
+        columnStart = _utils$translate2[0],
+        columnSpan = _utils$translate2[1];
+
+    [['grid-row', rowStart], ['grid-row-span', rowSpan], ['grid-column', columnStart], ['grid-column-span', columnSpan]].forEach(function (_ref) {
+      var prop = _ref[0],
+          value = _ref[1];
+      utils.insertDecl(decl, prop, value);
+    });
+    utils.warnTemplateSelectorNotFound(decl, result);
+    utils.warnIfGridRowColumnExists(decl, result);
+    return undefined;
+  };
+
+  return GridArea;
+}(Declaration);
+
+_defineProperty(GridArea, "names", ['grid-area']);
+
+module.exports = GridArea;

web/node_modules/autoprefixer/lib/hacks/grid-column-align.js

@@ -0,0 +1,48 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var GridColumnAlign = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridColumnAlign, _Declaration);
+
+  function GridColumnAlign() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridColumnAlign.prototype;
+
+  /**
+   * Do not prefix flexbox values
+   */
+  _proto.check = function check(decl) {
+    return !decl.value.includes('flex-') && decl.value !== 'baseline';
+  }
+  /**
+   * Change property name for IE
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + 'grid-column-align';
+  }
+  /**
+   * Change IE property back
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'justify-self';
+  };
+
+  return GridColumnAlign;
+}(Declaration);
+
+_defineProperty(GridColumnAlign, "names", ['grid-column-align']);
+
+module.exports = GridColumnAlign;

web/node_modules/autoprefixer/lib/hacks/grid-end.js

@@ -0,0 +1,62 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var GridEnd = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridEnd, _Declaration);
+
+  function GridEnd() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridEnd.prototype;
+
+  /**
+   * Change repeating syntax for IE
+   */
+  _proto.insert = function insert(decl, prefix, prefixes, result) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    var clonedDecl = this.clone(decl);
+    var startProp = decl.prop.replace(/end$/, 'start');
+    var spanProp = prefix + decl.prop.replace(/end$/, 'span');
+
+    if (decl.parent.some(function (i) {
+      return i.prop === spanProp;
+    })) {
+      return undefined;
+    }
+
+    clonedDecl.prop = spanProp;
+
+    if (decl.value.includes('span')) {
+      clonedDecl.value = decl.value.replace(/span\s/i, '');
+    } else {
+      var startDecl;
+      decl.parent.walkDecls(startProp, function (d) {
+        startDecl = d;
+      });
+
+      if (startDecl) {
+        var value = Number(decl.value) - Number(startDecl.value) + '';
+        clonedDecl.value = value;
+      } else {
+        decl.warn(result, "Can not prefix " + decl.prop + " (" + startProp + " is not found)");
+      }
+    }
+
+    decl.cloneBefore(clonedDecl);
+    return undefined;
+  };
+
+  return GridEnd;
+}(Declaration);
+
+_defineProperty(GridEnd, "names", ['grid-row-end', 'grid-column-end']);
+
+module.exports = GridEnd;

web/node_modules/autoprefixer/lib/hacks/grid-row-align.js

@@ -0,0 +1,48 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var GridRowAlign = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridRowAlign, _Declaration);
+
+  function GridRowAlign() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridRowAlign.prototype;
+
+  /**
+   * Do not prefix flexbox values
+   */
+  _proto.check = function check(decl) {
+    return !decl.value.includes('flex-') && decl.value !== 'baseline';
+  }
+  /**
+   * Change property name for IE
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + 'grid-row-align';
+  }
+  /**
+   * Change IE property back
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'align-self';
+  };
+
+  return GridRowAlign;
+}(Declaration);
+
+_defineProperty(GridRowAlign, "names", ['grid-row-align']);
+
+module.exports = GridRowAlign;

web/node_modules/autoprefixer/lib/hacks/grid-row-column.js

@@ -0,0 +1,52 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('./grid-utils');
+
+var GridRowColumn = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridRowColumn, _Declaration);
+
+  function GridRowColumn() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridRowColumn.prototype;
+
+  /**
+   * Translate grid-row / grid-column to separate -ms- prefixed properties
+   */
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    var values = utils.parse(decl);
+
+    var _utils$translate = utils.translate(values, 0, 1),
+        start = _utils$translate[0],
+        span = _utils$translate[1];
+
+    var hasStartValueSpan = values[0] && values[0].includes('span');
+
+    if (hasStartValueSpan) {
+      span = values[0].join('').replace(/\D/g, '');
+    }
+
+    [[decl.prop, start], [decl.prop + "-span", span]].forEach(function (_ref) {
+      var prop = _ref[0],
+          value = _ref[1];
+      utils.insertDecl(decl, prop, value);
+    });
+    return undefined;
+  };
+
+  return GridRowColumn;
+}(Declaration);
+
+_defineProperty(GridRowColumn, "names", ['grid-row', 'grid-column']);
+
+module.exports = GridRowColumn;

web/node_modules/autoprefixer/lib/hacks/grid-rows-columns.js

@@ -0,0 +1,149 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var _require = require('./grid-utils'),
+    prefixTrackProp = _require.prefixTrackProp,
+    prefixTrackValue = _require.prefixTrackValue,
+    autoplaceGridItems = _require.autoplaceGridItems,
+    getGridGap = _require.getGridGap,
+    inheritGridGap = _require.inheritGridGap;
+
+var Processor = require('../processor');
+
+var GridRowsColumns = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridRowsColumns, _Declaration);
+
+  function GridRowsColumns() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridRowsColumns.prototype;
+
+  /**
+   * Change property name for IE
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    if (prefix === '-ms-') {
+      return prefixTrackProp({
+        prop: prop,
+        prefix: prefix
+      });
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Change IE property back
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return prop.replace(/^grid-(rows|columns)/, 'grid-template-$1');
+  };
+
+  _proto.insert = function insert(decl, prefix, prefixes, result) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    var parent = decl.parent,
+        prop = decl.prop,
+        value = decl.value;
+    var isRowProp = prop.includes('rows');
+    var isColumnProp = prop.includes('columns');
+    var hasGridTemplate = parent.some(function (i) {
+      return i.prop === 'grid-template' || i.prop === 'grid-template-areas';
+    });
+    /**
+     * Not to prefix rows declaration if grid-template(-areas) is present
+     */
+
+    if (hasGridTemplate && isRowProp) {
+      return false;
+    }
+
+    var processor = new Processor({
+      options: {}
+    });
+    var status = processor.gridStatus(parent, result);
+    var gap = getGridGap(decl);
+    gap = inheritGridGap(decl, gap) || gap;
+    var gapValue = isRowProp ? gap.row : gap.column;
+
+    if ((status === 'no-autoplace' || status === true) && !hasGridTemplate) {
+      gapValue = null;
+    }
+
+    var prefixValue = prefixTrackValue({
+      value: value,
+      gap: gapValue
+    });
+    /**
+     * Insert prefixes
+     */
+
+    decl.cloneBefore({
+      prop: prefixTrackProp({
+        prop: prop,
+        prefix: prefix
+      }),
+      value: prefixValue
+    });
+    var autoflow = parent.nodes.find(function (i) {
+      return i.prop === 'grid-auto-flow';
+    });
+    var autoflowValue = 'row';
+
+    if (autoflow && !processor.disabled(autoflow, result)) {
+      autoflowValue = autoflow.value.trim();
+    }
+
+    if (status === 'autoplace') {
+      /**
+       * Show warning if grid-template-rows decl is not found
+       */
+      var rowDecl = parent.nodes.find(function (i) {
+        return i.prop === 'grid-template-rows';
+      });
+
+      if (!rowDecl && hasGridTemplate) {
+        return undefined;
+      } else if (!rowDecl && !hasGridTemplate) {
+        decl.warn(result, 'Autoplacement does not work without grid-template-rows property');
+        return undefined;
+      }
+      /**
+       * Show warning if grid-template-columns decl is not found
+       */
+
+
+      var columnDecl = parent.nodes.find(function (i) {
+        return i.prop === 'grid-template-columns';
+      });
+
+      if (!columnDecl && !hasGridTemplate) {
+        decl.warn(result, 'Autoplacement does not work without grid-template-columns property');
+      }
+      /**
+       * Autoplace grid items
+       */
+
+
+      if (isColumnProp && !hasGridTemplate) {
+        autoplaceGridItems(decl, result, gap, autoflowValue);
+      }
+    }
+
+    return undefined;
+  };
+
+  return GridRowsColumns;
+}(Declaration);
+
+_defineProperty(GridRowsColumns, "names", ['grid-template-rows', 'grid-template-columns', 'grid-rows', 'grid-columns']);
+
+module.exports = GridRowsColumns;

web/node_modules/autoprefixer/lib/hacks/grid-start.js

@@ -0,0 +1,55 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var GridStart = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridStart, _Declaration);
+
+  function GridStart() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridStart.prototype;
+
+  /**
+   * Do not add prefix for unsupported value in IE
+   */
+  _proto.check = function check(decl) {
+    var value = decl.value;
+    return !value.includes('/') || value.includes('span');
+  }
+  /**
+   * Return a final spec property
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return prop.replace('-start', '');
+  }
+  /**
+   * Change property name for IE
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var result = _Declaration.prototype.prefixed.call(this, prop, prefix);
+
+    if (prefix === '-ms-') {
+      result = result.replace('-start', '');
+    }
+
+    return result;
+  };
+
+  return GridStart;
+}(Declaration);
+
+_defineProperty(GridStart, "names", ['grid-row-start', 'grid-column-start']);
+
+module.exports = GridStart;

web/node_modules/autoprefixer/lib/hacks/grid-template-areas.js

@@ -0,0 +1,101 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var _require = require('./grid-utils'),
+    parseGridAreas = _require.parseGridAreas,
+    warnMissedAreas = _require.warnMissedAreas,
+    prefixTrackProp = _require.prefixTrackProp,
+    prefixTrackValue = _require.prefixTrackValue,
+    getGridGap = _require.getGridGap,
+    warnGridGap = _require.warnGridGap,
+    inheritGridGap = _require.inheritGridGap;
+
+function getGridRows(tpl) {
+  return tpl.trim().slice(1, -1).split(/["']\s*["']?/g);
+}
+
+var GridTemplateAreas = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridTemplateAreas, _Declaration);
+
+  function GridTemplateAreas() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridTemplateAreas.prototype;
+
+  /**
+   * Translate grid-template-areas to separate -ms- prefixed properties
+   */
+  _proto.insert = function insert(decl, prefix, prefixes, result) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    var hasColumns = false;
+    var hasRows = false;
+    var parent = decl.parent;
+    var gap = getGridGap(decl);
+    gap = inheritGridGap(decl, gap) || gap; // remove already prefixed rows
+    // to prevent doubling prefixes
+
+    parent.walkDecls(/-ms-grid-rows/, function (i) {
+      return i.remove();
+    }); // add empty tracks to rows
+
+    parent.walkDecls(/grid-template-(rows|columns)/, function (trackDecl) {
+      if (trackDecl.prop === 'grid-template-rows') {
+        hasRows = true;
+        var prop = trackDecl.prop,
+            value = trackDecl.value;
+        trackDecl.cloneBefore({
+          prop: prefixTrackProp({
+            prop: prop,
+            prefix: prefix
+          }),
+          value: prefixTrackValue({
+            value: value,
+            gap: gap.row
+          })
+        });
+      } else {
+        hasColumns = true;
+      }
+    });
+    var gridRows = getGridRows(decl.value);
+
+    if (hasColumns && !hasRows && gap.row && gridRows.length > 1) {
+      decl.cloneBefore({
+        prop: '-ms-grid-rows',
+        value: prefixTrackValue({
+          value: "repeat(" + gridRows.length + ", auto)",
+          gap: gap.row
+        }),
+        raws: {}
+      });
+    } // warnings
+
+
+    warnGridGap({
+      gap: gap,
+      hasColumns: hasColumns,
+      decl: decl,
+      result: result
+    });
+    var areas = parseGridAreas({
+      rows: gridRows,
+      gap: gap
+    });
+    warnMissedAreas(areas, decl, result);
+    return decl;
+  };
+
+  return GridTemplateAreas;
+}(Declaration);
+
+_defineProperty(GridTemplateAreas, "names", ['grid-template-areas']);
+
+module.exports = GridTemplateAreas;

web/node_modules/autoprefixer/lib/hacks/grid-template.js

@@ -0,0 +1,90 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var _require = require('./grid-utils'),
+    parseTemplate = _require.parseTemplate,
+    warnMissedAreas = _require.warnMissedAreas,
+    getGridGap = _require.getGridGap,
+    warnGridGap = _require.warnGridGap,
+    inheritGridGap = _require.inheritGridGap;
+
+var GridTemplate = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(GridTemplate, _Declaration);
+
+  function GridTemplate() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = GridTemplate.prototype;
+
+  /**
+   * Translate grid-template to separate -ms- prefixed properties
+   */
+  _proto.insert = function insert(decl, prefix, prefixes, result) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+
+    if (decl.parent.some(function (i) {
+      return i.prop === '-ms-grid-rows';
+    })) {
+      return undefined;
+    }
+
+    var gap = getGridGap(decl);
+    /**
+     * we must insert inherited gap values in some cases:
+     * if we are inside media query && if we have no grid-gap value
+    */
+
+    var inheritedGap = inheritGridGap(decl, gap);
+
+    var _parseTemplate = parseTemplate({
+      decl: decl,
+      gap: inheritedGap || gap
+    }),
+        rows = _parseTemplate.rows,
+        columns = _parseTemplate.columns,
+        areas = _parseTemplate.areas;
+
+    var hasAreas = Object.keys(areas).length > 0;
+    var hasRows = Boolean(rows);
+    var hasColumns = Boolean(columns);
+    warnGridGap({
+      gap: gap,
+      hasColumns: hasColumns,
+      decl: decl,
+      result: result
+    });
+    warnMissedAreas(areas, decl, result);
+
+    if (hasRows && hasColumns || hasAreas) {
+      decl.cloneBefore({
+        prop: '-ms-grid-rows',
+        value: rows,
+        raws: {}
+      });
+    }
+
+    if (hasColumns) {
+      decl.cloneBefore({
+        prop: '-ms-grid-columns',
+        value: columns,
+        raws: {}
+      });
+    }
+
+    return decl;
+  };
+
+  return GridTemplate;
+}(Declaration);
+
+_defineProperty(GridTemplate, "names", ['grid-template']);
+
+module.exports = GridTemplate;

web/node_modules/autoprefixer/lib/hacks/image-rendering.js

@@ -0,0 +1,71 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var ImageRendering = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(ImageRendering, _Declaration);
+
+  function ImageRendering() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = ImageRendering.prototype;
+
+  /**
+   * Add hack only for crisp-edges
+   */
+  _proto.check = function check(decl) {
+    return decl.value === 'pixelated';
+  }
+  /**
+   * Change property name for IE
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    if (prefix === '-ms-') {
+      return '-ms-interpolation-mode';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Change property and value for IE
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    if (prefix !== '-ms-') return _Declaration.prototype.set.call(this, decl, prefix);
+    decl.prop = '-ms-interpolation-mode';
+    decl.value = 'nearest-neighbor';
+    return decl;
+  }
+  /**
+   * Return property name by spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'image-rendering';
+  }
+  /**
+   * Warn on old value
+   */
+  ;
+
+  _proto.process = function process(node, result) {
+    return _Declaration.prototype.process.call(this, node, result);
+  };
+
+  return ImageRendering;
+}(Declaration);
+
+_defineProperty(ImageRendering, "names", ['image-rendering', 'interpolation-mode']);
+
+module.exports = ImageRendering;

web/node_modules/autoprefixer/lib/hacks/image-set.js

@@ -0,0 +1,38 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Value = require('../value');
+
+var ImageSet = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(ImageSet, _Value);
+
+  function ImageSet() {
+    return _Value.apply(this, arguments) || this;
+  }
+
+  var _proto = ImageSet.prototype;
+
+  /**
+   * Use non-standard name for WebKit and Firefox
+   */
+  _proto.replace = function replace(string, prefix) {
+    var fixed = _Value.prototype.replace.call(this, string, prefix);
+
+    if (prefix === '-webkit-') {
+      fixed = fixed.replace(/("[^"]+"|'[^']+')(\s+\d+\w)/gi, 'url($1)$2');
+    }
+
+    return fixed;
+  };
+
+  return ImageSet;
+}(Value);
+
+_defineProperty(ImageSet, "names", ['image-set']);
+
+module.exports = ImageSet;

web/node_modules/autoprefixer/lib/hacks/inline-logical.js

@@ -0,0 +1,40 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var InlineLogical = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(InlineLogical, _Declaration);
+
+  function InlineLogical() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = InlineLogical.prototype;
+
+  /**
+   * Use old syntax for -moz- and -webkit-
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + prop.replace('-inline', '');
+  }
+  /**
+   * Return property name by spec
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return prop.replace(/(margin|padding|border)-(start|end)/, '$1-inline-$2');
+  };
+
+  return InlineLogical;
+}(Declaration);
+
+_defineProperty(InlineLogical, "names", ['border-inline-start', 'border-inline-end', 'margin-inline-start', 'margin-inline-end', 'padding-inline-start', 'padding-inline-end', 'border-start', 'border-end', 'margin-start', 'margin-end', 'padding-start', 'padding-end']);
+
+module.exports = InlineLogical;

web/node_modules/autoprefixer/lib/hacks/intrinsic.js

@@ -0,0 +1,74 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var OldValue = require('../old-value');
+
+var Value = require('../value');
+
+function _regexp(name) {
+  return new RegExp("(^|[\\s,(])(" + name + "($|[\\s),]))", 'gi');
+}
+
+var Intrinsic = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(Intrinsic, _Value);
+
+  function Intrinsic() {
+    return _Value.apply(this, arguments) || this;
+  }
+
+  var _proto = Intrinsic.prototype;
+
+  _proto.regexp = function regexp() {
+    if (!this.regexpCache) this.regexpCache = _regexp(this.name);
+    return this.regexpCache;
+  };
+
+  _proto.isStretch = function isStretch() {
+    return this.name === 'stretch' || this.name === 'fill' || this.name === 'fill-available';
+  };
+
+  _proto.replace = function replace(string, prefix) {
+    if (prefix === '-moz-' && this.isStretch()) {
+      return string.replace(this.regexp(), '$1-moz-available$3');
+    }
+
+    if (prefix === '-webkit-' && this.isStretch()) {
+      return string.replace(this.regexp(), '$1-webkit-fill-available$3');
+    }
+
+    return _Value.prototype.replace.call(this, string, prefix);
+  };
+
+  _proto.old = function old(prefix) {
+    var prefixed = prefix + this.name;
+
+    if (this.isStretch()) {
+      if (prefix === '-moz-') {
+        prefixed = '-moz-available';
+      } else if (prefix === '-webkit-') {
+        prefixed = '-webkit-fill-available';
+      }
+    }
+
+    return new OldValue(this.name, prefixed, prefixed, _regexp(prefixed));
+  };
+
+  _proto.add = function add(decl, prefix) {
+    if (decl.prop.includes('grid') && prefix !== '-webkit-') {
+      return undefined;
+    }
+
+    return _Value.prototype.add.call(this, decl, prefix);
+  };
+
+  return Intrinsic;
+}(Value);
+
+_defineProperty(Intrinsic, "names", ['max-content', 'min-content', 'fit-content', 'fill', 'fill-available', 'stretch']);
+
+module.exports = Intrinsic;

web/node_modules/autoprefixer/lib/hacks/justify-content.js

@@ -0,0 +1,85 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var JustifyContent = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(JustifyContent, _Declaration);
+
+  function JustifyContent() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = JustifyContent.prototype;
+
+  /**
+   * Change property name for 2009 and 2012 specs
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      return prefix + 'box-pack';
+    }
+
+    if (spec === 2012) {
+      return prefix + 'flex-pack';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'justify-content';
+  }
+  /**
+   * Change value for 2009 and 2012 specs
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2009 || spec === 2012) {
+      var value = JustifyContent.oldValues[decl.value] || decl.value;
+      decl.value = value;
+
+      if (spec !== 2009 || value !== 'distribute') {
+        return _Declaration.prototype.set.call(this, decl, prefix);
+      }
+    } else if (spec === 'final') {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return undefined;
+  };
+
+  return JustifyContent;
+}(Declaration);
+
+_defineProperty(JustifyContent, "names", ['justify-content', 'flex-pack', 'box-pack']);
+
+_defineProperty(JustifyContent, "oldValues", {
+  'flex-end': 'end',
+  'flex-start': 'start',
+  'space-between': 'justify',
+  'space-around': 'distribute'
+});
+
+module.exports = JustifyContent;

web/node_modules/autoprefixer/lib/hacks/mask-border.js

@@ -0,0 +1,46 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var MaskBorder = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(MaskBorder, _Declaration);
+
+  function MaskBorder() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = MaskBorder.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return this.name.replace('box-image', 'border');
+  }
+  /**
+   * Return flex property for 2012 spec
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var result = _Declaration.prototype.prefixed.call(this, prop, prefix);
+
+    if (prefix === '-webkit-') {
+      result = result.replace('border', 'box-image');
+    }
+
+    return result;
+  };
+
+  return MaskBorder;
+}(Declaration);
+
+_defineProperty(MaskBorder, "names", ['mask-border', 'mask-border-source', 'mask-border-slice', 'mask-border-width', 'mask-border-outset', 'mask-border-repeat', 'mask-box-image', 'mask-box-image-source', 'mask-box-image-slice', 'mask-box-image-width', 'mask-box-image-outset', 'mask-box-image-repeat']);
+
+module.exports = MaskBorder;

web/node_modules/autoprefixer/lib/hacks/mask-composite.js

@@ -0,0 +1,104 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var MaskComposite = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(MaskComposite, _Declaration);
+
+  function MaskComposite() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = MaskComposite.prototype;
+
+  /**
+   * Prefix mask-composite for webkit
+   */
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    var isCompositeProp = decl.prop === 'mask-composite';
+    var compositeValues;
+
+    if (isCompositeProp) {
+      compositeValues = decl.value.split(',');
+    } else {
+      compositeValues = decl.value.match(MaskComposite.regexp) || [];
+    }
+
+    compositeValues = compositeValues.map(function (el) {
+      return el.trim();
+    }).filter(function (el) {
+      return el;
+    });
+    var hasCompositeValues = compositeValues.length;
+    var compositeDecl;
+
+    if (hasCompositeValues) {
+      compositeDecl = this.clone(decl);
+      compositeDecl.value = compositeValues.map(function (value) {
+        return MaskComposite.oldValues[value] || value;
+      }).join(', ');
+
+      if (compositeValues.includes('intersect')) {
+        compositeDecl.value += ', xor';
+      }
+
+      compositeDecl.prop = prefix + 'mask-composite';
+    }
+
+    if (isCompositeProp) {
+      if (!hasCompositeValues) {
+        return undefined;
+      }
+
+      if (this.needCascade(decl)) {
+        compositeDecl.raws.before = this.calcBefore(prefixes, decl, prefix);
+      }
+
+      return decl.parent.insertBefore(decl, compositeDecl);
+    }
+
+    var cloned = this.clone(decl);
+    cloned.prop = prefix + cloned.prop;
+
+    if (hasCompositeValues) {
+      cloned.value = cloned.value.replace(MaskComposite.regexp, '');
+    }
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    decl.parent.insertBefore(decl, cloned);
+
+    if (!hasCompositeValues) {
+      return decl;
+    }
+
+    if (this.needCascade(decl)) {
+      compositeDecl.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    return decl.parent.insertBefore(decl, compositeDecl);
+  };
+
+  return MaskComposite;
+}(Declaration);
+
+_defineProperty(MaskComposite, "names", ['mask', 'mask-composite']);
+
+_defineProperty(MaskComposite, "oldValues", {
+  add: 'source-over',
+  substract: 'source-out',
+  intersect: 'source-in',
+  exclude: 'xor'
+});
+
+_defineProperty(MaskComposite, "regexp", new RegExp("\\s+(" + Object.keys(MaskComposite.oldValues).join('|') + ")\\b(?!\\))\\s*(?=[,])", 'ig'));
+
+module.exports = MaskComposite;

web/node_modules/autoprefixer/lib/hacks/order.js

@@ -0,0 +1,72 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var flexSpec = require('./flex-spec');
+
+var Declaration = require('../declaration');
+
+var Order = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(Order, _Declaration);
+
+  function Order() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = Order.prototype;
+
+  /**
+   * Change property name for 2009 and 2012 specs
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec === 2009) {
+      return prefix + 'box-ordinal-group';
+    }
+
+    if (spec === 2012) {
+      return prefix + 'flex-order';
+    }
+
+    return _Declaration.prototype.prefixed.call(this, prop, prefix);
+  }
+  /**
+   * Return property name by final spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'order';
+  }
+  /**
+   * Fix value for 2009 spec
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    var spec = flexSpec(prefix)[0];
+
+    if (spec === 2009 && /\d/.test(decl.value)) {
+      decl.value = (parseInt(decl.value) + 1).toString();
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return Order;
+}(Declaration);
+
+_defineProperty(Order, "names", ['order', 'flex-order', 'box-ordinal-group']);
+
+module.exports = Order;

web/node_modules/autoprefixer/lib/hacks/overscroll-behavior.js

@@ -0,0 +1,54 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var OverscrollBehavior = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(OverscrollBehavior, _Declaration);
+
+  function OverscrollBehavior() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = OverscrollBehavior.prototype;
+
+  /**
+   * Change property name for IE
+   */
+  _proto.prefixed = function prefixed(prop, prefix) {
+    return prefix + 'scroll-chaining';
+  }
+  /**
+   * Return property name by spec
+   */
+  ;
+
+  _proto.normalize = function normalize() {
+    return 'overscroll-behavior';
+  }
+  /**
+   * Change value for IE
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    if (decl.value === 'auto') {
+      decl.value = 'chained';
+    } else if (decl.value === 'none' || decl.value === 'contain') {
+      decl.value = 'none';
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return OverscrollBehavior;
+}(Declaration);
+
+_defineProperty(OverscrollBehavior, "names", ['overscroll-behavior', 'scroll-chaining']);
+
+module.exports = OverscrollBehavior;

web/node_modules/autoprefixer/lib/hacks/pixelated.js

@@ -0,0 +1,58 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var OldValue = require('../old-value');
+
+var Value = require('../value');
+
+var Pixelated = /*#__PURE__*/function (_Value) {
+  _inheritsLoose(Pixelated, _Value);
+
+  function Pixelated() {
+    return _Value.apply(this, arguments) || this;
+  }
+
+  var _proto = Pixelated.prototype;
+
+  /**
+   * Use non-standard name for WebKit and Firefox
+   */
+  _proto.replace = function replace(string, prefix) {
+    if (prefix === '-webkit-') {
+      return string.replace(this.regexp(), '$1-webkit-optimize-contrast');
+    }
+
+    if (prefix === '-moz-') {
+      return string.replace(this.regexp(), '$1-moz-crisp-edges');
+    }
+
+    return _Value.prototype.replace.call(this, string, prefix);
+  }
+  /**
+   * Different name for WebKit and Firefox
+   */
+  ;
+
+  _proto.old = function old(prefix) {
+    if (prefix === '-webkit-') {
+      return new OldValue(this.name, '-webkit-optimize-contrast');
+    }
+
+    if (prefix === '-moz-') {
+      return new OldValue(this.name, '-moz-crisp-edges');
+    }
+
+    return _Value.prototype.old.call(this, prefix);
+  };
+
+  return Pixelated;
+}(Value);
+
+_defineProperty(Pixelated, "names", ['pixelated']);
+
+module.exports = Pixelated;

web/node_modules/autoprefixer/lib/hacks/place-self.js

@@ -0,0 +1,55 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var utils = require('./grid-utils');
+
+var PlaceSelf = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(PlaceSelf, _Declaration);
+
+  function PlaceSelf() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = PlaceSelf.prototype;
+
+  /**
+   * Translate place-self to separate -ms- prefixed properties
+   */
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes); // prevent doubling of prefixes
+
+    if (decl.parent.some(function (i) {
+      return i.prop === '-ms-grid-row-align';
+    })) {
+      return undefined;
+    }
+
+    var _utils$parse = utils.parse(decl),
+        _utils$parse$ = _utils$parse[0],
+        first = _utils$parse$[0],
+        second = _utils$parse$[1];
+
+    if (second) {
+      utils.insertDecl(decl, 'grid-row-align', first);
+      utils.insertDecl(decl, 'grid-column-align', second);
+    } else {
+      utils.insertDecl(decl, 'grid-row-align', first);
+      utils.insertDecl(decl, 'grid-column-align', first);
+    }
+
+    return undefined;
+  };
+
+  return PlaceSelf;
+}(Declaration);
+
+_defineProperty(PlaceSelf, "names", ['place-self']);
+
+module.exports = PlaceSelf;

web/node_modules/autoprefixer/lib/hacks/placeholder-shown.js

@@ -0,0 +1,36 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Selector = require('../selector');
+
+var PlaceholderShown = /*#__PURE__*/function (_Selector) {
+  _inheritsLoose(PlaceholderShown, _Selector);
+
+  function PlaceholderShown() {
+    return _Selector.apply(this, arguments) || this;
+  }
+
+  var _proto = PlaceholderShown.prototype;
+
+  /**
+   * Return different selectors depend on prefix
+   */
+  _proto.prefixed = function prefixed(prefix) {
+    if (prefix === '-ms-') {
+      return ':-ms-input-placeholder';
+    }
+
+    return ":" + prefix + "placeholder-shown";
+  };
+
+  return PlaceholderShown;
+}(Selector);
+
+_defineProperty(PlaceholderShown, "names", [':placeholder-shown']);
+
+module.exports = PlaceholderShown;

web/node_modules/autoprefixer/lib/hacks/placeholder.js

@@ -0,0 +1,56 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Selector = require('../selector');
+
+var Placeholder = /*#__PURE__*/function (_Selector) {
+  _inheritsLoose(Placeholder, _Selector);
+
+  function Placeholder() {
+    return _Selector.apply(this, arguments) || this;
+  }
+
+  var _proto = Placeholder.prototype;
+
+  /**
+   * Add old mozilla to possible prefixes
+   */
+  _proto.possible = function possible() {
+    return _Selector.prototype.possible.call(this).concat(['-moz- old', '-ms- old']);
+  }
+  /**
+   * Return different selectors depend on prefix
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prefix) {
+    if (prefix === '-webkit-') {
+      return '::-webkit-input-placeholder';
+    }
+
+    if (prefix === '-ms-') {
+      return '::-ms-input-placeholder';
+    }
+
+    if (prefix === '-ms- old') {
+      return ':-ms-input-placeholder';
+    }
+
+    if (prefix === '-moz- old') {
+      return ':-moz-placeholder';
+    }
+
+    return "::" + prefix + "placeholder";
+  };
+
+  return Placeholder;
+}(Selector);
+
+_defineProperty(Placeholder, "names", ['::placeholder']);
+
+module.exports = Placeholder;

web/node_modules/autoprefixer/lib/hacks/text-decoration-skip-ink.js

@@ -0,0 +1,38 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var TextDecorationSkipInk = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(TextDecorationSkipInk, _Declaration);
+
+  function TextDecorationSkipInk() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = TextDecorationSkipInk.prototype;
+
+  /**
+   * Change prefix for ink value
+   */
+  _proto.set = function set(decl, prefix) {
+    if (decl.prop === 'text-decoration-skip-ink' && decl.value === 'auto') {
+      decl.prop = prefix + 'text-decoration-skip';
+      decl.value = 'ink';
+      return decl;
+    } else {
+      return _Declaration.prototype.set.call(this, decl, prefix);
+    }
+  };
+
+  return TextDecorationSkipInk;
+}(Declaration);
+
+_defineProperty(TextDecorationSkipInk, "names", ['text-decoration-skip-ink', 'text-decoration-skip']);
+
+module.exports = TextDecorationSkipInk;

web/node_modules/autoprefixer/lib/hacks/text-decoration.js

@@ -0,0 +1,36 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var BASIC = ['none', 'underline', 'overline', 'line-through', 'blink', 'inherit', 'initial', 'unset'];
+
+var TextDecoration = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(TextDecoration, _Declaration);
+
+  function TextDecoration() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = TextDecoration.prototype;
+
+  /**
+   * Do not add prefixes for basic values.
+   */
+  _proto.check = function check(decl) {
+    return decl.value.split(/\s+/).some(function (i) {
+      return !BASIC.includes(i);
+    });
+  };
+
+  return TextDecoration;
+}(Declaration);
+
+_defineProperty(TextDecoration, "names", ['text-decoration']);
+
+module.exports = TextDecoration;

web/node_modules/autoprefixer/lib/hacks/text-emphasis-position.js

@@ -0,0 +1,33 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var TextEmphasisPosition = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(TextEmphasisPosition, _Declaration);
+
+  function TextEmphasisPosition() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = TextEmphasisPosition.prototype;
+
+  _proto.set = function set(decl, prefix) {
+    if (prefix === '-webkit-') {
+      decl.value = decl.value.replace(/\s*(right|left)\s*/i, '');
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return TextEmphasisPosition;
+}(Declaration);
+
+_defineProperty(TextEmphasisPosition, "names", ['text-emphasis-position']);
+
+module.exports = TextEmphasisPosition;

web/node_modules/autoprefixer/lib/hacks/transform-decl.js

@@ -0,0 +1,105 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var TransformDecl = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(TransformDecl, _Declaration);
+
+  function TransformDecl() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = TransformDecl.prototype;
+
+  /**
+   * Recursively check all parents for @keyframes
+   */
+  _proto.keyframeParents = function keyframeParents(decl) {
+    var parent = decl.parent;
+
+    while (parent) {
+      if (parent.type === 'atrule' && parent.name === 'keyframes') {
+        return true;
+      }
+
+      var _parent = parent;
+      parent = _parent.parent;
+    }
+
+    return false;
+  }
+  /**
+   * Is transform contain 3D commands
+   */
+  ;
+
+  _proto.contain3d = function contain3d(decl) {
+    if (decl.prop === 'transform-origin') {
+      return false;
+    }
+
+    for (var _iterator = _createForOfIteratorHelperLoose(TransformDecl.functions3d), _step; !(_step = _iterator()).done;) {
+      var func = _step.value;
+
+      if (decl.value.includes(func + "(")) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+  /**
+   * Replace rotateZ to rotate for IE 9
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    decl = _Declaration.prototype.set.call(this, decl, prefix);
+
+    if (prefix === '-ms-') {
+      decl.value = decl.value.replace(/rotatez/gi, 'rotate');
+    }
+
+    return decl;
+  }
+  /**
+   * Don't add prefix for IE in keyframes
+   */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (prefix === '-ms-') {
+      if (!this.contain3d(decl) && !this.keyframeParents(decl)) {
+        return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+      }
+    } else if (prefix === '-o-') {
+      if (!this.contain3d(decl)) {
+        return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+      }
+    } else {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    return undefined;
+  };
+
+  return TransformDecl;
+}(Declaration);
+
+_defineProperty(TransformDecl, "names", ['transform', 'transform-origin']);
+
+_defineProperty(TransformDecl, "functions3d", ['matrix3d', 'translate3d', 'translateZ', 'scale3d', 'scaleZ', 'rotate3d', 'rotateX', 'rotateY', 'perspective']);
+
+module.exports = TransformDecl;

web/node_modules/autoprefixer/lib/hacks/user-select.js

@@ -0,0 +1,36 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var UserSelect = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(UserSelect, _Declaration);
+
+  function UserSelect() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = UserSelect.prototype;
+
+  /**
+   * Change prefixed value for IE
+   */
+  _proto.set = function set(decl, prefix) {
+    if (prefix === '-ms-' && decl.value === 'contain') {
+      decl.value = 'element';
+    }
+
+    return _Declaration.prototype.set.call(this, decl, prefix);
+  };
+
+  return UserSelect;
+}(Declaration);
+
+_defineProperty(UserSelect, "names", ['user-select']);
+
+module.exports = UserSelect;

web/node_modules/autoprefixer/lib/hacks/writing-mode.js

@@ -0,0 +1,59 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var Declaration = require('../declaration');
+
+var WritingMode = /*#__PURE__*/function (_Declaration) {
+  _inheritsLoose(WritingMode, _Declaration);
+
+  function WritingMode() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = WritingMode.prototype;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (prefix === '-ms-') {
+      var cloned = this.set(this.clone(decl), prefix);
+
+      if (this.needCascade(decl)) {
+        cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+      }
+
+      var direction = 'ltr';
+      decl.parent.nodes.forEach(function (i) {
+        if (i.prop === 'direction') {
+          if (i.value === 'rtl' || i.value === 'ltr') direction = i.value;
+        }
+      });
+      cloned.value = WritingMode.msValues[direction][decl.value] || decl.value;
+      return decl.parent.insertBefore(decl, cloned);
+    }
+
+    return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+  };
+
+  return WritingMode;
+}(Declaration);
+
+_defineProperty(WritingMode, "names", ['writing-mode']);
+
+_defineProperty(WritingMode, "msValues", {
+  ltr: {
+    'horizontal-tb': 'lr-tb',
+    'vertical-rl': 'tb-rl',
+    'vertical-lr': 'tb-lr'
+  },
+  rtl: {
+    'horizontal-tb': 'rl-tb',
+    'vertical-rl': 'bt-rl',
+    'vertical-lr': 'bt-lr'
+  }
+});
+
+module.exports = WritingMode;

web/node_modules/autoprefixer/lib/info.js

@@ -0,0 +1,149 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var browserslist = require('browserslist');
+
+function capitalize(str) {
+  return str.slice(0, 1).toUpperCase() + str.slice(1);
+}
+
+var NAMES = {
+  ie: 'IE',
+  ie_mob: 'IE Mobile',
+  ios_saf: 'iOS',
+  op_mini: 'Opera Mini',
+  op_mob: 'Opera Mobile',
+  and_chr: 'Chrome for Android',
+  and_ff: 'Firefox for Android',
+  and_uc: 'UC for Android'
+};
+
+function prefix(name, prefixes, note) {
+  var out = "  " + name;
+  if (note) out += ' *';
+  out += ': ';
+  out += prefixes.map(function (i) {
+    return i.replace(/^-(.*)-$/g, '$1');
+  }).join(', ');
+  out += '\n';
+  return out;
+}
+
+module.exports = function (prefixes) {
+  if (prefixes.browsers.selected.length === 0) {
+    return 'No browsers selected';
+  }
+
+  var versions = {};
+
+  for (var _iterator = _createForOfIteratorHelperLoose(prefixes.browsers.selected), _step; !(_step = _iterator()).done;) {
+    var _browser = _step.value;
+
+    var parts = _browser.split(' ');
+
+    var _name2 = parts[0];
+    var version = parts[1];
+    _name2 = NAMES[_name2] || capitalize(_name2);
+
+    if (versions[_name2]) {
+      versions[_name2].push(version);
+    } else {
+      versions[_name2] = [version];
+    }
+  }
+
+  var out = 'Browsers:\n';
+
+  for (var browser in versions) {
+    var list = versions[browser];
+    list = list.sort(function (a, b) {
+      return parseFloat(b) - parseFloat(a);
+    });
+    out += "  " + browser + ": " + list.join(', ') + "\n";
+  }
+
+  var coverage = browserslist.coverage(prefixes.browsers.selected);
+  var round = Math.round(coverage * 100) / 100.0;
+  out += "\nThese browsers account for " + round + "% of all users globally\n";
+  var atrules = [];
+
+  for (var name in prefixes.add) {
+    var data = prefixes.add[name];
+
+    if (name[0] === '@' && data.prefixes) {
+      atrules.push(prefix(name, data.prefixes));
+    }
+  }
+
+  if (atrules.length > 0) {
+    out += "\nAt-Rules:\n" + atrules.sort().join('');
+  }
+
+  var selectors = [];
+
+  for (var _iterator2 = _createForOfIteratorHelperLoose(prefixes.add.selectors), _step2; !(_step2 = _iterator2()).done;) {
+    var selector = _step2.value;
+
+    if (selector.prefixes) {
+      selectors.push(prefix(selector.name, selector.prefixes));
+    }
+  }
+
+  if (selectors.length > 0) {
+    out += "\nSelectors:\n" + selectors.sort().join('');
+  }
+
+  var values = [];
+  var props = [];
+  var hadGrid = false;
+
+  for (var _name in prefixes.add) {
+    var _data = prefixes.add[_name];
+
+    if (_name[0] !== '@' && _data.prefixes) {
+      var grid = _name.indexOf('grid-') === 0;
+      if (grid) hadGrid = true;
+      props.push(prefix(_name, _data.prefixes, grid));
+    }
+
+    if (!Array.isArray(_data.values)) {
+      continue;
+    }
+
+    for (var _iterator3 = _createForOfIteratorHelperLoose(_data.values), _step3; !(_step3 = _iterator3()).done;) {
+      var value = _step3.value;
+
+      var _grid = value.name.includes('grid');
+
+      if (_grid) hadGrid = true;
+      var string = prefix(value.name, value.prefixes, _grid);
+
+      if (!values.includes(string)) {
+        values.push(string);
+      }
+    }
+  }
+
+  if (props.length > 0) {
+    out += "\nProperties:\n" + props.sort().join('');
+  }
+
+  if (values.length > 0) {
+    out += "\nValues:\n" + values.sort().join('');
+  }
+
+  if (hadGrid) {
+    out += '\n* - Prefixes will be added only on grid: true option.\n';
+  }
+
+  if (!atrules.length && !selectors.length && !props.length && !values.length) {
+    out += '\nAwesome! Your browsers don\'t require any vendor prefixes.' + '\nNow you can remove Autoprefixer from build steps.';
+  }
+
+  return out;
+};

web/node_modules/autoprefixer/lib/old-selector.js

@@ -0,0 +1,88 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var OldSelector = /*#__PURE__*/function () {
+  function OldSelector(selector, prefix) {
+    this.prefix = prefix;
+    this.prefixed = selector.prefixed(this.prefix);
+    this.regexp = selector.regexp(this.prefix);
+    this.prefixeds = selector.possible().map(function (x) {
+      return [selector.prefixed(x), selector.regexp(x)];
+    });
+    this.unprefixed = selector.name;
+    this.nameRegexp = selector.regexp();
+  }
+  /**
+     * Is rule a hack without unprefixed version bottom
+     */
+
+
+  var _proto = OldSelector.prototype;
+
+  _proto.isHack = function isHack(rule) {
+    var index = rule.parent.index(rule) + 1;
+    var rules = rule.parent.nodes;
+
+    while (index < rules.length) {
+      var before = rules[index].selector;
+
+      if (!before) {
+        return true;
+      }
+
+      if (before.includes(this.unprefixed) && before.match(this.nameRegexp)) {
+        return false;
+      }
+
+      var some = false;
+
+      for (var _iterator = _createForOfIteratorHelperLoose(this.prefixeds), _step; !(_step = _iterator()).done;) {
+        var _step$value = _step.value,
+            string = _step$value[0],
+            regexp = _step$value[1];
+
+        if (before.includes(string) && before.match(regexp)) {
+          some = true;
+          break;
+        }
+      }
+
+      if (!some) {
+        return true;
+      }
+
+      index += 1;
+    }
+
+    return true;
+  }
+  /**
+     * Does rule contain an unnecessary prefixed selector
+     */
+  ;
+
+  _proto.check = function check(rule) {
+    if (!rule.selector.includes(this.prefixed)) {
+      return false;
+    }
+
+    if (!rule.selector.match(this.regexp)) {
+      return false;
+    }
+
+    if (this.isHack(rule)) {
+      return false;
+    }
+
+    return true;
+  };
+
+  return OldSelector;
+}();
+
+module.exports = OldSelector;

web/node_modules/autoprefixer/lib/old-value.js

@@ -0,0 +1,30 @@
+"use strict";
+
+var utils = require('./utils');
+
+var OldValue = /*#__PURE__*/function () {
+  function OldValue(unprefixed, prefixed, string, regexp) {
+    this.unprefixed = unprefixed;
+    this.prefixed = prefixed;
+    this.string = string || prefixed;
+    this.regexp = regexp || utils.regexp(prefixed);
+  }
+  /**
+     * Check, that value contain old value
+     */
+
+
+  var _proto = OldValue.prototype;
+
+  _proto.check = function check(value) {
+    if (value.includes(this.string)) {
+      return !!value.match(this.regexp);
+    }
+
+    return false;
+  };
+
+  return OldValue;
+}();
+
+module.exports = OldValue;

web/node_modules/autoprefixer/lib/prefixer.js

@@ -0,0 +1,167 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var vendor = require('postcss').vendor;
+
+var Browsers = require('./browsers');
+
+var utils = require('./utils');
+/**
+ * Recursively clone objects
+ */
+
+
+function _clone(obj, parent) {
+  var cloned = new obj.constructor();
+
+  for (var _i = 0, _Object$keys = Object.keys(obj || {}); _i < _Object$keys.length; _i++) {
+    var i = _Object$keys[_i];
+    var value = obj[i];
+
+    if (i === 'parent' && typeof value === 'object') {
+      if (parent) {
+        cloned[i] = parent;
+      }
+    } else if (i === 'source' || i === null) {
+      cloned[i] = value;
+    } else if (Array.isArray(value)) {
+      cloned[i] = value.map(function (x) {
+        return _clone(x, cloned);
+      });
+    } else if (i !== '_autoprefixerPrefix' && i !== '_autoprefixerValues') {
+      if (typeof value === 'object' && value !== null) {
+        value = _clone(value, cloned);
+      }
+
+      cloned[i] = value;
+    }
+  }
+
+  return cloned;
+}
+
+var Prefixer = /*#__PURE__*/function () {
+  /**
+     * Add hack to selected names
+     */
+  Prefixer.hack = function hack(klass) {
+    var _this = this;
+
+    if (!this.hacks) {
+      this.hacks = {};
+    }
+
+    return klass.names.map(function (name) {
+      _this.hacks[name] = klass;
+      return _this.hacks[name];
+    });
+  }
+  /**
+     * Load hacks for some names
+     */
+  ;
+
+  Prefixer.load = function load(name, prefixes, all) {
+    var Klass = this.hacks && this.hacks[name];
+
+    if (Klass) {
+      return new Klass(name, prefixes, all);
+    } else {
+      return new this(name, prefixes, all);
+    }
+  }
+  /**
+     * Clone node and clean autprefixer custom caches
+     */
+  ;
+
+  Prefixer.clone = function clone(node, overrides) {
+    var cloned = _clone(node);
+
+    for (var name in overrides) {
+      cloned[name] = overrides[name];
+    }
+
+    return cloned;
+  };
+
+  function Prefixer(name, prefixes, all) {
+    this.prefixes = prefixes;
+    this.name = name;
+    this.all = all;
+  }
+  /**
+     * Find prefix in node parents
+     */
+
+
+  var _proto = Prefixer.prototype;
+
+  _proto.parentPrefix = function parentPrefix(node) {
+    var prefix;
+
+    if (typeof node._autoprefixerPrefix !== 'undefined') {
+      prefix = node._autoprefixerPrefix;
+    } else if (node.type === 'decl' && node.prop[0] === '-') {
+      prefix = vendor.prefix(node.prop);
+    } else if (node.type === 'root') {
+      prefix = false;
+    } else if (node.type === 'rule' && node.selector.includes(':-') && /:(-\w+-)/.test(node.selector)) {
+      prefix = node.selector.match(/:(-\w+-)/)[1];
+    } else if (node.type === 'atrule' && node.name[0] === '-') {
+      prefix = vendor.prefix(node.name);
+    } else {
+      prefix = this.parentPrefix(node.parent);
+    }
+
+    if (!Browsers.prefixes().includes(prefix)) {
+      prefix = false;
+    }
+
+    node._autoprefixerPrefix = prefix;
+    return node._autoprefixerPrefix;
+  }
+  /**
+     * Clone node with prefixes
+     */
+  ;
+
+  _proto.process = function process(node, result) {
+    if (!this.check(node)) {
+      return undefined;
+    }
+
+    var parent = this.parentPrefix(node);
+    var prefixes = this.prefixes.filter(function (prefix) {
+      return !parent || parent === utils.removeNote(prefix);
+    });
+    var added = [];
+
+    for (var _iterator = _createForOfIteratorHelperLoose(prefixes), _step; !(_step = _iterator()).done;) {
+      var prefix = _step.value;
+
+      if (this.add(node, prefix, added.concat([prefix]), result)) {
+        added.push(prefix);
+      }
+    }
+
+    return added;
+  }
+  /**
+     * Shortcut for Prefixer.clone
+     */
+  ;
+
+  _proto.clone = function clone(node, overrides) {
+    return Prefixer.clone(node, overrides);
+  };
+
+  return Prefixer;
+}();
+
+module.exports = Prefixer;

web/node_modules/autoprefixer/lib/prefixes.js

@@ -0,0 +1,471 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var vendor = require('postcss').vendor;
+
+var Declaration = require('./declaration');
+
+var Resolution = require('./resolution');
+
+var Transition = require('./transition');
+
+var Processor = require('./processor');
+
+var Supports = require('./supports');
+
+var Browsers = require('./browsers');
+
+var Selector = require('./selector');
+
+var AtRule = require('./at-rule');
+
+var Value = require('./value');
+
+var utils = require('./utils');
+
+Selector.hack(require('./hacks/fullscreen'));
+Selector.hack(require('./hacks/placeholder'));
+Selector.hack(require('./hacks/placeholder-shown'));
+Declaration.hack(require('./hacks/flex'));
+Declaration.hack(require('./hacks/order'));
+Declaration.hack(require('./hacks/filter'));
+Declaration.hack(require('./hacks/grid-end'));
+Declaration.hack(require('./hacks/animation'));
+Declaration.hack(require('./hacks/flex-flow'));
+Declaration.hack(require('./hacks/flex-grow'));
+Declaration.hack(require('./hacks/flex-wrap'));
+Declaration.hack(require('./hacks/grid-area'));
+Declaration.hack(require('./hacks/place-self'));
+Declaration.hack(require('./hacks/grid-start'));
+Declaration.hack(require('./hacks/align-self'));
+Declaration.hack(require('./hacks/appearance'));
+Declaration.hack(require('./hacks/flex-basis'));
+Declaration.hack(require('./hacks/mask-border'));
+Declaration.hack(require('./hacks/mask-composite'));
+Declaration.hack(require('./hacks/align-items'));
+Declaration.hack(require('./hacks/user-select'));
+Declaration.hack(require('./hacks/flex-shrink'));
+Declaration.hack(require('./hacks/break-props'));
+Declaration.hack(require('./hacks/color-adjust'));
+Declaration.hack(require('./hacks/writing-mode'));
+Declaration.hack(require('./hacks/border-image'));
+Declaration.hack(require('./hacks/align-content'));
+Declaration.hack(require('./hacks/border-radius'));
+Declaration.hack(require('./hacks/block-logical'));
+Declaration.hack(require('./hacks/grid-template'));
+Declaration.hack(require('./hacks/inline-logical'));
+Declaration.hack(require('./hacks/grid-row-align'));
+Declaration.hack(require('./hacks/transform-decl'));
+Declaration.hack(require('./hacks/flex-direction'));
+Declaration.hack(require('./hacks/image-rendering'));
+Declaration.hack(require('./hacks/backdrop-filter'));
+Declaration.hack(require('./hacks/background-clip'));
+Declaration.hack(require('./hacks/text-decoration'));
+Declaration.hack(require('./hacks/justify-content'));
+Declaration.hack(require('./hacks/background-size'));
+Declaration.hack(require('./hacks/grid-row-column'));
+Declaration.hack(require('./hacks/grid-rows-columns'));
+Declaration.hack(require('./hacks/grid-column-align'));
+Declaration.hack(require('./hacks/overscroll-behavior'));
+Declaration.hack(require('./hacks/grid-template-areas'));
+Declaration.hack(require('./hacks/text-emphasis-position'));
+Declaration.hack(require('./hacks/text-decoration-skip-ink'));
+Value.hack(require('./hacks/gradient'));
+Value.hack(require('./hacks/intrinsic'));
+Value.hack(require('./hacks/pixelated'));
+Value.hack(require('./hacks/image-set'));
+Value.hack(require('./hacks/cross-fade'));
+Value.hack(require('./hacks/display-flex'));
+Value.hack(require('./hacks/display-grid'));
+Value.hack(require('./hacks/filter-value'));
+var declsCache = {};
+
+var Prefixes = /*#__PURE__*/function () {
+  function Prefixes(data, browsers, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    this.data = data;
+    this.browsers = browsers;
+    this.options = options;
+
+    var _this$preprocess = this.preprocess(this.select(this.data));
+
+    this.add = _this$preprocess[0];
+    this.remove = _this$preprocess[1];
+    this.transition = new Transition(this);
+    this.processor = new Processor(this);
+  }
+  /**
+   * Return clone instance to remove all prefixes
+   */
+
+
+  var _proto = Prefixes.prototype;
+
+  _proto.cleaner = function cleaner() {
+    if (this.cleanerCache) {
+      return this.cleanerCache;
+    }
+
+    if (this.browsers.selected.length) {
+      var empty = new Browsers(this.browsers.data, []);
+      this.cleanerCache = new Prefixes(this.data, empty, this.options);
+    } else {
+      return this;
+    }
+
+    return this.cleanerCache;
+  }
+  /**
+   * Select prefixes from data, which is necessary for selected browsers
+   */
+  ;
+
+  _proto.select = function select(list) {
+    var _this = this;
+
+    var selected = {
+      add: {},
+      remove: {}
+    };
+
+    var _loop = function _loop(name) {
+      var data = list[name];
+      var add = data.browsers.map(function (i) {
+        var params = i.split(' ');
+        return {
+          browser: params[0] + " " + params[1],
+          note: params[2]
+        };
+      });
+      var notes = add.filter(function (i) {
+        return i.note;
+      }).map(function (i) {
+        return _this.browsers.prefix(i.browser) + " " + i.note;
+      });
+      notes = utils.uniq(notes);
+      add = add.filter(function (i) {
+        return _this.browsers.isSelected(i.browser);
+      }).map(function (i) {
+        var prefix = _this.browsers.prefix(i.browser);
+
+        if (i.note) {
+          return prefix + " " + i.note;
+        } else {
+          return prefix;
+        }
+      });
+      add = _this.sort(utils.uniq(add));
+
+      if (_this.options.flexbox === 'no-2009') {
+        add = add.filter(function (i) {
+          return !i.includes('2009');
+        });
+      }
+
+      var all = data.browsers.map(function (i) {
+        return _this.browsers.prefix(i);
+      });
+
+      if (data.mistakes) {
+        all = all.concat(data.mistakes);
+      }
+
+      all = all.concat(notes);
+      all = utils.uniq(all);
+
+      if (add.length) {
+        selected.add[name] = add;
+
+        if (add.length < all.length) {
+          selected.remove[name] = all.filter(function (i) {
+            return !add.includes(i);
+          });
+        }
+      } else {
+        selected.remove[name] = all;
+      }
+    };
+
+    for (var name in list) {
+      _loop(name);
+    }
+
+    return selected;
+  }
+  /**
+   * Sort vendor prefixes
+   */
+  ;
+
+  _proto.sort = function sort(prefixes) {
+    return prefixes.sort(function (a, b) {
+      var aLength = utils.removeNote(a).length;
+      var bLength = utils.removeNote(b).length;
+
+      if (aLength === bLength) {
+        return b.length - a.length;
+      } else {
+        return bLength - aLength;
+      }
+    });
+  }
+  /**
+   * Cache prefixes data to fast CSS processing
+   */
+  ;
+
+  _proto.preprocess = function preprocess(selected) {
+    var add = {
+      'selectors': [],
+      '@supports': new Supports(Prefixes, this)
+    };
+
+    for (var name in selected.add) {
+      var prefixes = selected.add[name];
+
+      if (name === '@keyframes' || name === '@viewport') {
+        add[name] = new AtRule(name, prefixes, this);
+      } else if (name === '@resolution') {
+        add[name] = new Resolution(name, prefixes, this);
+      } else if (this.data[name].selector) {
+        add.selectors.push(Selector.load(name, prefixes, this));
+      } else {
+        var props = this.data[name].props;
+
+        if (props) {
+          var value = Value.load(name, prefixes, this);
+
+          for (var _iterator = _createForOfIteratorHelperLoose(props), _step; !(_step = _iterator()).done;) {
+            var prop = _step.value;
+
+            if (!add[prop]) {
+              add[prop] = {
+                values: []
+              };
+            }
+
+            add[prop].values.push(value);
+          }
+        } else {
+          var values = add[name] && add[name].values || [];
+          add[name] = Declaration.load(name, prefixes, this);
+          add[name].values = values;
+        }
+      }
+    }
+
+    var remove = {
+      selectors: []
+    };
+
+    for (var _name in selected.remove) {
+      var _prefixes = selected.remove[_name];
+
+      if (this.data[_name].selector) {
+        var selector = Selector.load(_name, _prefixes);
+
+        for (var _iterator2 = _createForOfIteratorHelperLoose(_prefixes), _step2; !(_step2 = _iterator2()).done;) {
+          var prefix = _step2.value;
+          remove.selectors.push(selector.old(prefix));
+        }
+      } else if (_name === '@keyframes' || _name === '@viewport') {
+        for (var _iterator3 = _createForOfIteratorHelperLoose(_prefixes), _step3; !(_step3 = _iterator3()).done;) {
+          var _prefix = _step3.value;
+
+          var prefixed = "@" + _prefix + _name.slice(1);
+
+          remove[prefixed] = {
+            remove: true
+          };
+        }
+      } else if (_name === '@resolution') {
+        remove[_name] = new Resolution(_name, _prefixes, this);
+      } else {
+        var _props = this.data[_name].props;
+
+        if (_props) {
+          var _value = Value.load(_name, [], this);
+
+          for (var _iterator4 = _createForOfIteratorHelperLoose(_prefixes), _step4; !(_step4 = _iterator4()).done;) {
+            var _prefix2 = _step4.value;
+
+            var old = _value.old(_prefix2);
+
+            if (old) {
+              for (var _iterator5 = _createForOfIteratorHelperLoose(_props), _step5; !(_step5 = _iterator5()).done;) {
+                var _prop = _step5.value;
+
+                if (!remove[_prop]) {
+                  remove[_prop] = {};
+                }
+
+                if (!remove[_prop].values) {
+                  remove[_prop].values = [];
+                }
+
+                remove[_prop].values.push(old);
+              }
+            }
+          }
+        } else {
+          for (var _iterator6 = _createForOfIteratorHelperLoose(_prefixes), _step6; !(_step6 = _iterator6()).done;) {
+            var p = _step6.value;
+            var olds = this.decl(_name).old(_name, p);
+
+            if (_name === 'align-self') {
+              var a = add[_name] && add[_name].prefixes;
+
+              if (a) {
+                if (p === '-webkit- 2009' && a.includes('-webkit-')) {
+                  continue;
+                } else if (p === '-webkit-' && a.includes('-webkit- 2009')) {
+                  continue;
+                }
+              }
+            }
+
+            for (var _iterator7 = _createForOfIteratorHelperLoose(olds), _step7; !(_step7 = _iterator7()).done;) {
+              var _prefixed = _step7.value;
+
+              if (!remove[_prefixed]) {
+                remove[_prefixed] = {};
+              }
+
+              remove[_prefixed].remove = true;
+            }
+          }
+        }
+      }
+    }
+
+    return [add, remove];
+  }
+  /**
+     * Declaration loader with caching
+     */
+  ;
+
+  _proto.decl = function decl(prop) {
+    var decl = declsCache[prop];
+
+    if (decl) {
+      return decl;
+    } else {
+      declsCache[prop] = Declaration.load(prop);
+      return declsCache[prop];
+    }
+  }
+  /**
+   * Return unprefixed version of property
+   */
+  ;
+
+  _proto.unprefixed = function unprefixed(prop) {
+    var value = this.normalize(vendor.unprefixed(prop));
+
+    if (value === 'flex-direction') {
+      value = 'flex-flow';
+    }
+
+    return value;
+  }
+  /**
+   * Normalize prefix for remover
+   */
+  ;
+
+  _proto.normalize = function normalize(prop) {
+    return this.decl(prop).normalize(prop);
+  }
+  /**
+   * Return prefixed version of property
+   */
+  ;
+
+  _proto.prefixed = function prefixed(prop, prefix) {
+    prop = vendor.unprefixed(prop);
+    return this.decl(prop).prefixed(prop, prefix);
+  }
+  /**
+   * Return values, which must be prefixed in selected property
+   */
+  ;
+
+  _proto.values = function values(type, prop) {
+    var data = this[type];
+    var global = data['*'] && data['*'].values;
+    var values = data[prop] && data[prop].values;
+
+    if (global && values) {
+      return utils.uniq(global.concat(values));
+    } else {
+      return global || values || [];
+    }
+  }
+  /**
+   * Group declaration by unprefixed property to check them
+   */
+  ;
+
+  _proto.group = function group(decl) {
+    var _this2 = this;
+
+    var rule = decl.parent;
+    var index = rule.index(decl);
+    var length = rule.nodes.length;
+    var unprefixed = this.unprefixed(decl.prop);
+
+    var checker = function checker(step, callback) {
+      index += step;
+
+      while (index >= 0 && index < length) {
+        var other = rule.nodes[index];
+
+        if (other.type === 'decl') {
+          if (step === -1 && other.prop === unprefixed) {
+            if (!Browsers.withPrefix(other.value)) {
+              break;
+            }
+          }
+
+          if (_this2.unprefixed(other.prop) !== unprefixed) {
+            break;
+          } else if (callback(other) === true) {
+            return true;
+          }
+
+          if (step === +1 && other.prop === unprefixed) {
+            if (!Browsers.withPrefix(other.value)) {
+              break;
+            }
+          }
+        }
+
+        index += step;
+      }
+
+      return false;
+    };
+
+    return {
+      up: function up(callback) {
+        return checker(-1, callback);
+      },
+      down: function down(callback) {
+        return checker(+1, callback);
+      }
+    };
+  };
+
+  return Prefixes;
+}();
+
+module.exports = Prefixes;

web/node_modules/autoprefixer/lib/processor.js

@@ -0,0 +1,703 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var parser = require('postcss-value-parser');
+
+var Value = require('./value');
+
+var insertAreas = require('./hacks/grid-utils').insertAreas;
+
+var OLD_LINEAR = /(^|[^-])linear-gradient\(\s*(top|left|right|bottom)/i;
+var OLD_RADIAL = /(^|[^-])radial-gradient\(\s*\d+(\w*|%)\s+\d+(\w*|%)\s*,/i;
+var IGNORE_NEXT = /(!\s*)?autoprefixer:\s*ignore\s+next/i;
+var GRID_REGEX = /(!\s*)?autoprefixer\s*grid:\s*(on|off|(no-)?autoplace)/i;
+var SIZES = ['width', 'height', 'min-width', 'max-width', 'min-height', 'max-height', 'inline-size', 'min-inline-size', 'max-inline-size', 'block-size', 'min-block-size', 'max-block-size'];
+
+function hasGridTemplate(decl) {
+  return decl.parent.some(function (i) {
+    return i.prop === 'grid-template' || i.prop === 'grid-template-areas';
+  });
+}
+
+function hasRowsAndColumns(decl) {
+  var hasRows = decl.parent.some(function (i) {
+    return i.prop === 'grid-template-rows';
+  });
+  var hasColumns = decl.parent.some(function (i) {
+    return i.prop === 'grid-template-columns';
+  });
+  return hasRows && hasColumns;
+}
+
+var Processor = /*#__PURE__*/function () {
+  function Processor(prefixes) {
+    this.prefixes = prefixes;
+  }
+  /**
+   * Add necessary prefixes
+   */
+
+
+  var _proto = Processor.prototype;
+
+  _proto.add = function add(css, result) {
+    var _this = this;
+
+    // At-rules
+    var resolution = this.prefixes.add['@resolution'];
+    var keyframes = this.prefixes.add['@keyframes'];
+    var viewport = this.prefixes.add['@viewport'];
+    var supports = this.prefixes.add['@supports'];
+    css.walkAtRules(function (rule) {
+      if (rule.name === 'keyframes') {
+        if (!_this.disabled(rule, result)) {
+          return keyframes && keyframes.process(rule);
+        }
+      } else if (rule.name === 'viewport') {
+        if (!_this.disabled(rule, result)) {
+          return viewport && viewport.process(rule);
+        }
+      } else if (rule.name === 'supports') {
+        if (_this.prefixes.options.supports !== false && !_this.disabled(rule, result)) {
+          return supports.process(rule);
+        }
+      } else if (rule.name === 'media' && rule.params.includes('-resolution')) {
+        if (!_this.disabled(rule, result)) {
+          return resolution && resolution.process(rule);
+        }
+      }
+
+      return undefined;
+    }); // Selectors
+
+    css.walkRules(function (rule) {
+      if (_this.disabled(rule, result)) return undefined;
+      return _this.prefixes.add.selectors.map(function (selector) {
+        return selector.process(rule, result);
+      });
+    });
+
+    function insideGrid(decl) {
+      return decl.parent.nodes.some(function (node) {
+        if (node.type !== 'decl') return false;
+        var displayGrid = node.prop === 'display' && /(inline-)?grid/.test(node.value);
+        var gridTemplate = node.prop.startsWith('grid-template');
+        var gridGap = /^grid-([A-z]+-)?gap/.test(node.prop);
+        return displayGrid || gridTemplate || gridGap;
+      });
+    }
+
+    function insideFlex(decl) {
+      return decl.parent.some(function (node) {
+        return node.prop === 'display' && /(inline-)?flex/.test(node.value);
+      });
+    }
+
+    var gridPrefixes = this.gridStatus(css, result) && this.prefixes.add['grid-area'] && this.prefixes.add['grid-area'].prefixes;
+    css.walkDecls(function (decl) {
+      if (_this.disabledDecl(decl, result)) return undefined;
+      var parent = decl.parent;
+      var prop = decl.prop;
+      var value = decl.value;
+
+      if (prop === 'grid-row-span') {
+        result.warn('grid-row-span is not part of final Grid Layout. Use grid-row.', {
+          node: decl
+        });
+        return undefined;
+      } else if (prop === 'grid-column-span') {
+        result.warn('grid-column-span is not part of final Grid Layout. Use grid-column.', {
+          node: decl
+        });
+        return undefined;
+      } else if (prop === 'display' && value === 'box') {
+        result.warn('You should write display: flex by final spec ' + 'instead of display: box', {
+          node: decl
+        });
+        return undefined;
+      } else if (prop === 'text-emphasis-position') {
+        if (value === 'under' || value === 'over') {
+          result.warn('You should use 2 values for text-emphasis-position ' + 'For example, `under left` instead of just `under`.', {
+            node: decl
+          });
+        }
+      } else if (/^(align|justify|place)-(items|content)$/.test(prop) && insideFlex(decl)) {
+        if (value === 'start' || value === 'end') {
+          result.warn(value + " value has mixed support, consider using " + ("flex-" + value + " instead"), {
+            node: decl
+          });
+        }
+      } else if (prop === 'text-decoration-skip' && value === 'ink') {
+        result.warn('Replace text-decoration-skip: ink to ' + 'text-decoration-skip-ink: auto, because spec had been changed', {
+          node: decl
+        });
+      } else {
+        if (gridPrefixes && _this.gridStatus(decl, result)) {
+          if (decl.value === 'subgrid') {
+            result.warn('IE does not support subgrid', {
+              node: decl
+            });
+          }
+
+          if (/^(align|justify|place)-items$/.test(prop) && insideGrid(decl)) {
+            var fixed = prop.replace('-items', '-self');
+            result.warn("IE does not support " + prop + " on grid containers. " + ("Try using " + fixed + " on child elements instead: ") + (decl.parent.selector + " > * { " + fixed + ": " + decl.value + " }"), {
+              node: decl
+            });
+          } else if (/^(align|justify|place)-content$/.test(prop) && insideGrid(decl)) {
+            result.warn("IE does not support " + decl.prop + " on grid containers", {
+              node: decl
+            });
+          } else if (prop === 'display' && decl.value === 'contents') {
+            result.warn('Please do not use display: contents; ' + 'if you have grid setting enabled', {
+              node: decl
+            });
+            return undefined;
+          } else if (decl.prop === 'grid-gap') {
+            var status = _this.gridStatus(decl, result);
+
+            if (status === 'autoplace' && !hasRowsAndColumns(decl) && !hasGridTemplate(decl)) {
+              result.warn('grid-gap only works if grid-template(-areas) is being ' + 'used or both rows and columns have been declared ' + 'and cells have not been manually ' + 'placed inside the explicit grid', {
+                node: decl
+              });
+            } else if ((status === true || status === 'no-autoplace') && !hasGridTemplate(decl)) {
+              result.warn('grid-gap only works if grid-template(-areas) is being used', {
+                node: decl
+              });
+            }
+          } else if (prop === 'grid-auto-columns') {
+            result.warn('grid-auto-columns is not supported by IE', {
+              node: decl
+            });
+            return undefined;
+          } else if (prop === 'grid-auto-rows') {
+            result.warn('grid-auto-rows is not supported by IE', {
+              node: decl
+            });
+            return undefined;
+          } else if (prop === 'grid-auto-flow') {
+            var hasRows = parent.some(function (i) {
+              return i.prop === 'grid-template-rows';
+            });
+            var hasCols = parent.some(function (i) {
+              return i.prop === 'grid-template-columns';
+            });
+
+            if (hasGridTemplate(decl)) {
+              result.warn('grid-auto-flow is not supported by IE', {
+                node: decl
+              });
+            } else if (value.includes('dense')) {
+              result.warn('grid-auto-flow: dense is not supported by IE', {
+                node: decl
+              });
+            } else if (!hasRows && !hasCols) {
+              result.warn('grid-auto-flow works only if grid-template-rows and ' + 'grid-template-columns are present in the same rule', {
+                node: decl
+              });
+            }
+
+            return undefined;
+          } else if (value.includes('auto-fit')) {
+            result.warn('auto-fit value is not supported by IE', {
+              node: decl,
+              word: 'auto-fit'
+            });
+            return undefined;
+          } else if (value.includes('auto-fill')) {
+            result.warn('auto-fill value is not supported by IE', {
+              node: decl,
+              word: 'auto-fill'
+            });
+            return undefined;
+          } else if (prop.startsWith('grid-template') && value.includes('[')) {
+            result.warn('Autoprefixer currently does not support line names. ' + 'Try using grid-template-areas instead.', {
+              node: decl,
+              word: '['
+            });
+          }
+        }
+
+        if (value.includes('radial-gradient')) {
+          if (OLD_RADIAL.test(decl.value)) {
+            result.warn('Gradient has outdated direction syntax. ' + 'New syntax is like `closest-side at 0 0` ' + 'instead of `0 0, closest-side`.', {
+              node: decl
+            });
+          } else {
+            var ast = parser(value);
+
+            for (var _iterator = _createForOfIteratorHelperLoose(ast.nodes), _step; !(_step = _iterator()).done;) {
+              var i = _step.value;
+
+              if (i.type === 'function' && i.value === 'radial-gradient') {
+                for (var _iterator2 = _createForOfIteratorHelperLoose(i.nodes), _step2; !(_step2 = _iterator2()).done;) {
+                  var word = _step2.value;
+
+                  if (word.type === 'word') {
+                    if (word.value === 'cover') {
+                      result.warn('Gradient has outdated direction syntax. ' + 'Replace `cover` to `farthest-corner`.', {
+                        node: decl
+                      });
+                    } else if (word.value === 'contain') {
+                      result.warn('Gradient has outdated direction syntax. ' + 'Replace `contain` to `closest-side`.', {
+                        node: decl
+                      });
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+
+        if (value.includes('linear-gradient')) {
+          if (OLD_LINEAR.test(value)) {
+            result.warn('Gradient has outdated direction syntax. ' + 'New syntax is like `to left` instead of `right`.', {
+              node: decl
+            });
+          }
+        }
+      }
+
+      if (SIZES.includes(decl.prop)) {
+        if (!decl.value.includes('-fill-available')) {
+          if (decl.value.includes('fill-available')) {
+            result.warn('Replace fill-available to stretch, ' + 'because spec had been changed', {
+              node: decl
+            });
+          } else if (decl.value.includes('fill')) {
+            var _ast = parser(value);
+
+            if (_ast.nodes.some(function (i) {
+              return i.type === 'word' && i.value === 'fill';
+            })) {
+              result.warn('Replace fill to stretch, because spec had been changed', {
+                node: decl
+              });
+            }
+          }
+        }
+      }
+
+      var prefixer;
+
+      if (decl.prop === 'transition' || decl.prop === 'transition-property') {
+        // Transition
+        return _this.prefixes.transition.add(decl, result);
+      } else if (decl.prop === 'align-self') {
+        // align-self flexbox or grid
+        var display = _this.displayType(decl);
+
+        if (display !== 'grid' && _this.prefixes.options.flexbox !== false) {
+          prefixer = _this.prefixes.add['align-self'];
+
+          if (prefixer && prefixer.prefixes) {
+            prefixer.process(decl);
+          }
+        }
+
+        if (_this.gridStatus(decl, result) !== false) {
+          prefixer = _this.prefixes.add['grid-row-align'];
+
+          if (prefixer && prefixer.prefixes) {
+            return prefixer.process(decl, result);
+          }
+        }
+      } else if (decl.prop === 'justify-self') {
+        // justify-self flexbox or grid
+        if (_this.gridStatus(decl, result) !== false) {
+          prefixer = _this.prefixes.add['grid-column-align'];
+
+          if (prefixer && prefixer.prefixes) {
+            return prefixer.process(decl, result);
+          }
+        }
+      } else if (decl.prop === 'place-self') {
+        prefixer = _this.prefixes.add['place-self'];
+
+        if (prefixer && prefixer.prefixes && _this.gridStatus(decl, result) !== false) {
+          return prefixer.process(decl, result);
+        }
+      } else {
+        // Properties
+        prefixer = _this.prefixes.add[decl.prop];
+
+        if (prefixer && prefixer.prefixes) {
+          return prefixer.process(decl, result);
+        }
+      }
+
+      return undefined;
+    }); // Insert grid-area prefixes. We need to be able to store the different
+    // rules as a data and hack API is not enough for this
+
+    if (this.gridStatus(css, result)) {
+      insertAreas(css, this.disabled);
+    } // Values
+
+
+    return css.walkDecls(function (decl) {
+      if (_this.disabledValue(decl, result)) return;
+
+      var unprefixed = _this.prefixes.unprefixed(decl.prop);
+
+      var list = _this.prefixes.values('add', unprefixed);
+
+      if (Array.isArray(list)) {
+        for (var _iterator3 = _createForOfIteratorHelperLoose(list), _step3; !(_step3 = _iterator3()).done;) {
+          var value = _step3.value;
+          if (value.process) value.process(decl, result);
+        }
+      }
+
+      Value.save(_this.prefixes, decl);
+    });
+  }
+  /**
+   * Remove unnecessary pefixes
+   */
+  ;
+
+  _proto.remove = function remove(css, result) {
+    var _this2 = this;
+
+    // At-rules
+    var resolution = this.prefixes.remove['@resolution'];
+    css.walkAtRules(function (rule, i) {
+      if (_this2.prefixes.remove["@" + rule.name]) {
+        if (!_this2.disabled(rule, result)) {
+          rule.parent.removeChild(i);
+        }
+      } else if (rule.name === 'media' && rule.params.includes('-resolution') && resolution) {
+        resolution.clean(rule);
+      }
+    }); // Selectors
+
+    var _loop = function _loop() {
+      var checker = _step4.value;
+      css.walkRules(function (rule, i) {
+        if (checker.check(rule)) {
+          if (!_this2.disabled(rule, result)) {
+            rule.parent.removeChild(i);
+          }
+        }
+      });
+    };
+
+    for (var _iterator4 = _createForOfIteratorHelperLoose(this.prefixes.remove.selectors), _step4; !(_step4 = _iterator4()).done;) {
+      _loop();
+    }
+
+    return css.walkDecls(function (decl, i) {
+      if (_this2.disabled(decl, result)) return;
+      var rule = decl.parent;
+
+      var unprefixed = _this2.prefixes.unprefixed(decl.prop); // Transition
+
+
+      if (decl.prop === 'transition' || decl.prop === 'transition-property') {
+        _this2.prefixes.transition.remove(decl);
+      } // Properties
+
+
+      if (_this2.prefixes.remove[decl.prop] && _this2.prefixes.remove[decl.prop].remove) {
+        var notHack = _this2.prefixes.group(decl).down(function (other) {
+          return _this2.prefixes.normalize(other.prop) === unprefixed;
+        });
+
+        if (unprefixed === 'flex-flow') {
+          notHack = true;
+        }
+
+        if (decl.prop === '-webkit-box-orient') {
+          var hacks = {
+            'flex-direction': true,
+            'flex-flow': true
+          };
+          if (!decl.parent.some(function (j) {
+            return hacks[j.prop];
+          })) return;
+        }
+
+        if (notHack && !_this2.withHackValue(decl)) {
+          if (decl.raw('before').includes('\n')) {
+            _this2.reduceSpaces(decl);
+          }
+
+          rule.removeChild(i);
+          return;
+        }
+      } // Values
+
+
+      for (var _iterator5 = _createForOfIteratorHelperLoose(_this2.prefixes.values('remove', unprefixed)), _step5; !(_step5 = _iterator5()).done;) {
+        var checker = _step5.value;
+        if (!checker.check) continue;
+        if (!checker.check(decl.value)) continue;
+        unprefixed = checker.unprefixed;
+
+        var _notHack = _this2.prefixes.group(decl).down(function (other) {
+          return other.value.includes(unprefixed);
+        });
+
+        if (_notHack) {
+          rule.removeChild(i);
+          return;
+        }
+      }
+    });
+  }
+  /**
+   * Some rare old values, which is not in standard
+   */
+  ;
+
+  _proto.withHackValue = function withHackValue(decl) {
+    return decl.prop === '-webkit-background-clip' && decl.value === 'text';
+  }
+  /**
+   * Check for grid/flexbox options.
+   */
+  ;
+
+  _proto.disabledValue = function disabledValue(node, result) {
+    if (this.gridStatus(node, result) === false && node.type === 'decl') {
+      if (node.prop === 'display' && node.value.includes('grid')) {
+        return true;
+      }
+    }
+
+    if (this.prefixes.options.flexbox === false && node.type === 'decl') {
+      if (node.prop === 'display' && node.value.includes('flex')) {
+        return true;
+      }
+    }
+
+    return this.disabled(node, result);
+  }
+  /**
+   * Check for grid/flexbox options.
+   */
+  ;
+
+  _proto.disabledDecl = function disabledDecl(node, result) {
+    if (this.gridStatus(node, result) === false && node.type === 'decl') {
+      if (node.prop.includes('grid') || node.prop === 'justify-items') {
+        return true;
+      }
+    }
+
+    if (this.prefixes.options.flexbox === false && node.type === 'decl') {
+      var other = ['order', 'justify-content', 'align-items', 'align-content'];
+
+      if (node.prop.includes('flex') || other.includes(node.prop)) {
+        return true;
+      }
+    }
+
+    return this.disabled(node, result);
+  }
+  /**
+   * Check for control comment and global options
+   */
+  ;
+
+  _proto.disabled = function disabled(node, result) {
+    if (!node) return false;
+
+    if (node._autoprefixerDisabled !== undefined) {
+      return node._autoprefixerDisabled;
+    }
+
+    if (node.parent) {
+      var p = node.prev();
+
+      if (p && p.type === 'comment' && IGNORE_NEXT.test(p.text)) {
+        node._autoprefixerDisabled = true;
+        node._autoprefixerSelfDisabled = true;
+        return true;
+      }
+    }
+
+    var value = null;
+
+    if (node.nodes) {
+      var status;
+      node.each(function (i) {
+        if (i.type !== 'comment') return;
+
+        if (/(!\s*)?autoprefixer:\s*(off|on)/i.test(i.text)) {
+          if (typeof status !== 'undefined') {
+            result.warn('Second Autoprefixer control comment ' + 'was ignored. Autoprefixer applies control ' + 'comment to whole block, not to next rules.', {
+              node: i
+            });
+          } else {
+            status = /on/i.test(i.text);
+          }
+        }
+      });
+
+      if (status !== undefined) {
+        value = !status;
+      }
+    }
+
+    if (!node.nodes || value === null) {
+      if (node.parent) {
+        var isParentDisabled = this.disabled(node.parent, result);
+
+        if (node.parent._autoprefixerSelfDisabled === true) {
+          value = false;
+        } else {
+          value = isParentDisabled;
+        }
+      } else {
+        value = false;
+      }
+    }
+
+    node._autoprefixerDisabled = value;
+    return value;
+  }
+  /**
+   * Normalize spaces in cascade declaration group
+   */
+  ;
+
+  _proto.reduceSpaces = function reduceSpaces(decl) {
+    var stop = false;
+    this.prefixes.group(decl).up(function () {
+      stop = true;
+      return true;
+    });
+
+    if (stop) {
+      return;
+    }
+
+    var parts = decl.raw('before').split('\n');
+    var prevMin = parts[parts.length - 1].length;
+    var diff = false;
+    this.prefixes.group(decl).down(function (other) {
+      parts = other.raw('before').split('\n');
+      var last = parts.length - 1;
+
+      if (parts[last].length > prevMin) {
+        if (diff === false) {
+          diff = parts[last].length - prevMin;
+        }
+
+        parts[last] = parts[last].slice(0, -diff);
+        other.raws.before = parts.join('\n');
+      }
+    });
+  }
+  /**
+   * Is it flebox or grid rule
+   */
+  ;
+
+  _proto.displayType = function displayType(decl) {
+    for (var _iterator6 = _createForOfIteratorHelperLoose(decl.parent.nodes), _step6; !(_step6 = _iterator6()).done;) {
+      var i = _step6.value;
+
+      if (i.prop !== 'display') {
+        continue;
+      }
+
+      if (i.value.includes('flex')) {
+        return 'flex';
+      }
+
+      if (i.value.includes('grid')) {
+        return 'grid';
+      }
+    }
+
+    return false;
+  }
+  /**
+   * Set grid option via control comment
+   */
+  ;
+
+  _proto.gridStatus = function gridStatus(node, result) {
+    if (!node) return false;
+
+    if (node._autoprefixerGridStatus !== undefined) {
+      return node._autoprefixerGridStatus;
+    }
+
+    var value = null;
+
+    if (node.nodes) {
+      var status;
+      node.each(function (i) {
+        if (i.type !== 'comment') return;
+
+        if (GRID_REGEX.test(i.text)) {
+          var hasAutoplace = /:\s*autoplace/i.test(i.text);
+          var noAutoplace = /no-autoplace/i.test(i.text);
+
+          if (typeof status !== 'undefined') {
+            result.warn('Second Autoprefixer grid control comment was ' + 'ignored. Autoprefixer applies control comments to the whole ' + 'block, not to the next rules.', {
+              node: i
+            });
+          } else if (hasAutoplace) {
+            status = 'autoplace';
+          } else if (noAutoplace) {
+            status = true;
+          } else {
+            status = /on/i.test(i.text);
+          }
+        }
+      });
+
+      if (status !== undefined) {
+        value = status;
+      }
+    }
+
+    if (node.type === 'atrule' && node.name === 'supports') {
+      var params = node.params;
+
+      if (params.includes('grid') && params.includes('auto')) {
+        value = false;
+      }
+    }
+
+    if (!node.nodes || value === null) {
+      if (node.parent) {
+        var isParentGrid = this.gridStatus(node.parent, result);
+
+        if (node.parent._autoprefixerSelfDisabled === true) {
+          value = false;
+        } else {
+          value = isParentGrid;
+        }
+      } else if (typeof this.prefixes.options.grid !== 'undefined') {
+        value = this.prefixes.options.grid;
+      } else if (typeof process.env.AUTOPREFIXER_GRID !== 'undefined') {
+        if (process.env.AUTOPREFIXER_GRID === 'autoplace') {
+          value = 'autoplace';
+        } else {
+          value = true;
+        }
+      } else {
+        value = false;
+      }
+    }
+
+    node._autoprefixerGridStatus = value;
+    return value;
+  };
+
+  return Processor;
+}();
+
+module.exports = Processor;

web/node_modules/autoprefixer/lib/resolution.js

@@ -0,0 +1,125 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+var n2f = require('num2fraction');
+
+var Prefixer = require('./prefixer');
+
+var utils = require('./utils');
+
+var REGEXP = /(min|max)-resolution\s*:\s*\d*\.?\d+(dppx|dpi|x)/gi;
+var SPLIT = /(min|max)-resolution(\s*:\s*)(\d*\.?\d+)(dppx|dpi|x)/i;
+
+var Resolution = /*#__PURE__*/function (_Prefixer) {
+  _inheritsLoose(Resolution, _Prefixer);
+
+  function Resolution() {
+    return _Prefixer.apply(this, arguments) || this;
+  }
+
+  var _proto = Resolution.prototype;
+
+  /**
+     * Return prefixed query name
+     */
+  _proto.prefixName = function prefixName(prefix, name) {
+    if (prefix === '-moz-') {
+      return name + '--moz-device-pixel-ratio';
+    } else {
+      return prefix + name + '-device-pixel-ratio';
+    }
+  }
+  /**
+     * Return prefixed query
+     */
+  ;
+
+  _proto.prefixQuery = function prefixQuery(prefix, name, colon, value, units) {
+    if (units === 'dpi') {
+      value = Number(value / 96);
+    }
+
+    if (prefix === '-o-') {
+      value = n2f(value);
+    }
+
+    return this.prefixName(prefix, name) + colon + value;
+  }
+  /**
+     * Remove prefixed queries
+     */
+  ;
+
+  _proto.clean = function clean(rule) {
+    var _this = this;
+
+    if (!this.bad) {
+      this.bad = [];
+
+      for (var _iterator = _createForOfIteratorHelperLoose(this.prefixes), _step; !(_step = _iterator()).done;) {
+        var prefix = _step.value;
+        this.bad.push(this.prefixName(prefix, 'min'));
+        this.bad.push(this.prefixName(prefix, 'max'));
+      }
+    }
+
+    rule.params = utils.editList(rule.params, function (queries) {
+      return queries.filter(function (query) {
+        return _this.bad.every(function (i) {
+          return !query.includes(i);
+        });
+      });
+    });
+  }
+  /**
+     * Add prefixed queries
+     */
+  ;
+
+  _proto.process = function process(rule) {
+    var _this2 = this;
+
+    var parent = this.parentPrefix(rule);
+    var prefixes = parent ? [parent] : this.prefixes;
+    rule.params = utils.editList(rule.params, function (origin, prefixed) {
+      for (var _iterator2 = _createForOfIteratorHelperLoose(origin), _step2; !(_step2 = _iterator2()).done;) {
+        var query = _step2.value;
+
+        if (!query.includes('min-resolution') && !query.includes('max-resolution')) {
+          prefixed.push(query);
+          continue;
+        }
+
+        var _loop = function _loop() {
+          var prefix = _step3.value;
+          var processed = query.replace(REGEXP, function (str) {
+            var parts = str.match(SPLIT);
+            return _this2.prefixQuery(prefix, parts[1], parts[2], parts[3], parts[4]);
+          });
+          prefixed.push(processed);
+        };
+
+        for (var _iterator3 = _createForOfIteratorHelperLoose(prefixes), _step3; !(_step3 = _iterator3()).done;) {
+          _loop();
+        }
+
+        prefixed.push(query);
+      }
+
+      return utils.uniq(prefixed);
+    });
+  };
+
+  return Resolution;
+}(Prefixer);
+
+module.exports = Resolution;

web/node_modules/autoprefixer/lib/selector.js

@@ -0,0 +1,198 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+var _require = require('postcss'),
+    list = _require.list;
+
+var OldSelector = require('./old-selector');
+
+var Prefixer = require('./prefixer');
+
+var Browsers = require('./browsers');
+
+var utils = require('./utils');
+
+var Selector = /*#__PURE__*/function (_Prefixer) {
+  _inheritsLoose(Selector, _Prefixer);
+
+  function Selector(name, prefixes, all) {
+    var _this;
+
+    _this = _Prefixer.call(this, name, prefixes, all) || this;
+    _this.regexpCache = {};
+    return _this;
+  }
+  /**
+     * Is rule selectors need to be prefixed
+     */
+
+
+  var _proto = Selector.prototype;
+
+  _proto.check = function check(rule) {
+    if (rule.selector.includes(this.name)) {
+      return !!rule.selector.match(this.regexp());
+    }
+
+    return false;
+  }
+  /**
+     * Return prefixed version of selector
+     */
+  ;
+
+  _proto.prefixed = function prefixed(prefix) {
+    return this.name.replace(/^(\W*)/, "$1" + prefix);
+  }
+  /**
+     * Lazy loadRegExp for name
+     */
+  ;
+
+  _proto.regexp = function regexp(prefix) {
+    if (this.regexpCache[prefix]) {
+      return this.regexpCache[prefix];
+    }
+
+    var name = prefix ? this.prefixed(prefix) : this.name;
+    this.regexpCache[prefix] = new RegExp("(^|[^:\"'=])" + utils.escapeRegexp(name), 'gi');
+    return this.regexpCache[prefix];
+  }
+  /**
+     * All possible prefixes
+     */
+  ;
+
+  _proto.possible = function possible() {
+    return Browsers.prefixes();
+  }
+  /**
+     * Return all possible selector prefixes
+     */
+  ;
+
+  _proto.prefixeds = function prefixeds(rule) {
+    var _this2 = this;
+
+    if (rule._autoprefixerPrefixeds) {
+      if (rule._autoprefixerPrefixeds[this.name]) {
+        return rule._autoprefixerPrefixeds;
+      }
+    } else {
+      rule._autoprefixerPrefixeds = {};
+    }
+
+    var prefixeds = {};
+
+    if (rule.selector.includes(',')) {
+      var ruleParts = list.comma(rule.selector);
+      var toProcess = ruleParts.filter(function (el) {
+        return el.includes(_this2.name);
+      });
+
+      var _loop = function _loop() {
+        var prefix = _step.value;
+        prefixeds[prefix] = toProcess.map(function (el) {
+          return _this2.replace(el, prefix);
+        }).join(', ');
+      };
+
+      for (var _iterator = _createForOfIteratorHelperLoose(this.possible()), _step; !(_step = _iterator()).done;) {
+        _loop();
+      }
+    } else {
+      for (var _iterator2 = _createForOfIteratorHelperLoose(this.possible()), _step2; !(_step2 = _iterator2()).done;) {
+        var prefix = _step2.value;
+        prefixeds[prefix] = this.replace(rule.selector, prefix);
+      }
+    }
+
+    rule._autoprefixerPrefixeds[this.name] = prefixeds;
+    return rule._autoprefixerPrefixeds;
+  }
+  /**
+     * Is rule already prefixed before
+     */
+  ;
+
+  _proto.already = function already(rule, prefixeds, prefix) {
+    var index = rule.parent.index(rule) - 1;
+
+    while (index >= 0) {
+      var before = rule.parent.nodes[index];
+
+      if (before.type !== 'rule') {
+        return false;
+      }
+
+      var some = false;
+
+      for (var key in prefixeds[this.name]) {
+        var prefixed = prefixeds[this.name][key];
+
+        if (before.selector === prefixed) {
+          if (prefix === key) {
+            return true;
+          } else {
+            some = true;
+            break;
+          }
+        }
+      }
+
+      if (!some) {
+        return false;
+      }
+
+      index -= 1;
+    }
+
+    return false;
+  }
+  /**
+     * Replace selectors by prefixed one
+     */
+  ;
+
+  _proto.replace = function replace(selector, prefix) {
+    return selector.replace(this.regexp(), "$1" + this.prefixed(prefix));
+  }
+  /**
+     * Clone and add prefixes for at-rule
+     */
+  ;
+
+  _proto.add = function add(rule, prefix) {
+    var prefixeds = this.prefixeds(rule);
+
+    if (this.already(rule, prefixeds, prefix)) {
+      return;
+    }
+
+    var cloned = this.clone(rule, {
+      selector: prefixeds[this.name][prefix]
+    });
+    rule.parent.insertBefore(rule, cloned);
+  }
+  /**
+     * Return function to fast find prefixed selector
+     */
+  ;
+
+  _proto.old = function old(prefix) {
+    return new OldSelector(this, prefix);
+  };
+
+  return Selector;
+}(Prefixer);
+
+module.exports = Selector;

web/node_modules/autoprefixer/lib/supports.js

@@ -0,0 +1,346 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var postcss = require('postcss');
+
+var data = require('caniuse-lite').feature(require('caniuse-lite/data/features/css-featurequeries.js'));
+
+var Browsers = require('./browsers');
+
+var brackets = require('./brackets');
+
+var Value = require('./value');
+
+var utils = require('./utils');
+
+var supported = [];
+
+for (var browser in data.stats) {
+  var versions = data.stats[browser];
+
+  for (var version in versions) {
+    var support = versions[version];
+
+    if (/y/.test(support)) {
+      supported.push(browser + ' ' + version);
+    }
+  }
+}
+
+var Supports = /*#__PURE__*/function () {
+  function Supports(Prefixes, all) {
+    this.Prefixes = Prefixes;
+    this.all = all;
+  }
+  /**
+     * Return prefixer only with @supports supported browsers
+     */
+
+
+  var _proto = Supports.prototype;
+
+  _proto.prefixer = function prefixer() {
+    if (this.prefixerCache) {
+      return this.prefixerCache;
+    }
+
+    var filtered = this.all.browsers.selected.filter(function (i) {
+      return supported.includes(i);
+    });
+    var browsers = new Browsers(this.all.browsers.data, filtered, this.all.options);
+    this.prefixerCache = new this.Prefixes(this.all.data, browsers, this.all.options);
+    return this.prefixerCache;
+  }
+  /**
+     * Parse string into declaration property and value
+     */
+  ;
+
+  _proto.parse = function parse(str) {
+    var parts = str.split(':');
+    var prop = parts[0];
+    var value = parts[1];
+    if (!value) value = '';
+    return [prop.trim(), value.trim()];
+  }
+  /**
+     * Create virtual rule to process it by prefixer
+     */
+  ;
+
+  _proto.virtual = function virtual(str) {
+    var _this$parse = this.parse(str),
+        prop = _this$parse[0],
+        value = _this$parse[1];
+
+    var rule = postcss.parse('a{}').first;
+    rule.append({
+      prop: prop,
+      value: value,
+      raws: {
+        before: ''
+      }
+    });
+    return rule;
+  }
+  /**
+     * Return array of Declaration with all necessary prefixes
+     */
+  ;
+
+  _proto.prefixed = function prefixed(str) {
+    var rule = this.virtual(str);
+
+    if (this.disabled(rule.first)) {
+      return rule.nodes;
+    }
+
+    var result = {
+      warn: function warn() {
+        return null;
+      }
+    };
+    var prefixer = this.prefixer().add[rule.first.prop];
+    prefixer && prefixer.process && prefixer.process(rule.first, result);
+
+    for (var _iterator = _createForOfIteratorHelperLoose(rule.nodes), _step; !(_step = _iterator()).done;) {
+      var decl = _step.value;
+
+      for (var _iterator2 = _createForOfIteratorHelperLoose(this.prefixer().values('add', rule.first.prop)), _step2; !(_step2 = _iterator2()).done;) {
+        var value = _step2.value;
+        value.process(decl);
+      }
+
+      Value.save(this.all, decl);
+    }
+
+    return rule.nodes;
+  }
+  /**
+     * Return true if brackets node is "not" word
+     */
+  ;
+
+  _proto.isNot = function isNot(node) {
+    return typeof node === 'string' && /not\s*/i.test(node);
+  }
+  /**
+     * Return true if brackets node is "or" word
+     */
+  ;
+
+  _proto.isOr = function isOr(node) {
+    return typeof node === 'string' && /\s*or\s*/i.test(node);
+  }
+  /**
+     * Return true if brackets node is (prop: value)
+     */
+  ;
+
+  _proto.isProp = function isProp(node) {
+    return typeof node === 'object' && node.length === 1 && typeof node[0] === 'string';
+  }
+  /**
+     * Return true if prefixed property has no unprefixed
+     */
+  ;
+
+  _proto.isHack = function isHack(all, unprefixed) {
+    var check = new RegExp("(\\(|\\s)" + utils.escapeRegexp(unprefixed) + ":");
+    return !check.test(all);
+  }
+  /**
+     * Return true if we need to remove node
+     */
+  ;
+
+  _proto.toRemove = function toRemove(str, all) {
+    var _this$parse2 = this.parse(str),
+        prop = _this$parse2[0],
+        value = _this$parse2[1];
+
+    var unprefixed = this.all.unprefixed(prop);
+    var cleaner = this.all.cleaner();
+
+    if (cleaner.remove[prop] && cleaner.remove[prop].remove && !this.isHack(all, unprefixed)) {
+      return true;
+    }
+
+    for (var _iterator3 = _createForOfIteratorHelperLoose(cleaner.values('remove', unprefixed)), _step3; !(_step3 = _iterator3()).done;) {
+      var checker = _step3.value;
+
+      if (checker.check(value)) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+  /**
+     * Remove all unnecessary prefixes
+     */
+  ;
+
+  _proto.remove = function remove(nodes, all) {
+    var i = 0;
+
+    while (i < nodes.length) {
+      if (!this.isNot(nodes[i - 1]) && this.isProp(nodes[i]) && this.isOr(nodes[i + 1])) {
+        if (this.toRemove(nodes[i][0], all)) {
+          nodes.splice(i, 2);
+          continue;
+        }
+
+        i += 2;
+        continue;
+      }
+
+      if (typeof nodes[i] === 'object') {
+        nodes[i] = this.remove(nodes[i], all);
+      }
+
+      i += 1;
+    }
+
+    return nodes;
+  }
+  /**
+     * Clean brackets with one child
+     */
+  ;
+
+  _proto.cleanBrackets = function cleanBrackets(nodes) {
+    var _this = this;
+
+    return nodes.map(function (i) {
+      if (typeof i !== 'object') {
+        return i;
+      }
+
+      if (i.length === 1 && typeof i[0] === 'object') {
+        return _this.cleanBrackets(i[0]);
+      }
+
+      return _this.cleanBrackets(i);
+    });
+  }
+  /**
+     * Add " or " between properties and convert it to brackets format
+     */
+  ;
+
+  _proto.convert = function convert(progress) {
+    var result = [''];
+
+    for (var _iterator4 = _createForOfIteratorHelperLoose(progress), _step4; !(_step4 = _iterator4()).done;) {
+      var i = _step4.value;
+      result.push([i.prop + ": " + i.value]);
+      result.push(' or ');
+    }
+
+    result[result.length - 1] = '';
+    return result;
+  }
+  /**
+     * Compress value functions into a string nodes
+     */
+  ;
+
+  _proto.normalize = function normalize(nodes) {
+    var _this2 = this;
+
+    if (typeof nodes !== 'object') {
+      return nodes;
+    }
+
+    nodes = nodes.filter(function (i) {
+      return i !== '';
+    });
+
+    if (typeof nodes[0] === 'string' && nodes[0].includes(':')) {
+      return [brackets.stringify(nodes)];
+    }
+
+    return nodes.map(function (i) {
+      return _this2.normalize(i);
+    });
+  }
+  /**
+     * Add prefixes
+     */
+  ;
+
+  _proto.add = function add(nodes, all) {
+    var _this3 = this;
+
+    return nodes.map(function (i) {
+      if (_this3.isProp(i)) {
+        var prefixed = _this3.prefixed(i[0]);
+
+        if (prefixed.length > 1) {
+          return _this3.convert(prefixed);
+        }
+
+        return i;
+      }
+
+      if (typeof i === 'object') {
+        return _this3.add(i, all);
+      }
+
+      return i;
+    });
+  }
+  /**
+     * Add prefixed declaration
+     */
+  ;
+
+  _proto.process = function process(rule) {
+    var ast = brackets.parse(rule.params);
+    ast = this.normalize(ast);
+    ast = this.remove(ast, rule.params);
+    ast = this.add(ast, rule.params);
+    ast = this.cleanBrackets(ast);
+    rule.params = brackets.stringify(ast);
+  }
+  /**
+     * Check global options
+     */
+  ;
+
+  _proto.disabled = function disabled(node) {
+    if (!this.all.options.grid) {
+      if (node.prop === 'display' && node.value.includes('grid')) {
+        return true;
+      }
+
+      if (node.prop.includes('grid') || node.prop === 'justify-items') {
+        return true;
+      }
+    }
+
+    if (this.all.options.flexbox === false) {
+      if (node.prop === 'display' && node.value.includes('flex')) {
+        return true;
+      }
+
+      var other = ['order', 'justify-content', 'align-items', 'align-content'];
+
+      if (node.prop.includes('flex') || other.includes(node.prop)) {
+        return true;
+      }
+    }
+
+    return false;
+  };
+
+  return Supports;
+}();
+
+module.exports = Supports;

web/node_modules/autoprefixer/lib/transition.js

@@ -0,0 +1,411 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var parser = require('postcss-value-parser');
+
+var vendor = require('postcss').vendor;
+
+var list = require('postcss').list;
+
+var Browsers = require('./browsers');
+
+var Transition = /*#__PURE__*/function () {
+  function Transition(prefixes) {
+    _defineProperty(this, "props", ['transition', 'transition-property']);
+
+    this.prefixes = prefixes;
+  }
+  /**
+   * Process transition and add prefixes for all necessary properties
+   */
+
+
+  var _proto = Transition.prototype;
+
+  _proto.add = function add(decl, result) {
+    var _this = this;
+
+    var prefix, prop;
+    var add = this.prefixes.add[decl.prop];
+    var vendorPrefixes = this.ruleVendorPrefixes(decl);
+    var declPrefixes = vendorPrefixes || add && add.prefixes || [];
+    var params = this.parse(decl.value);
+    var names = params.map(function (i) {
+      return _this.findProp(i);
+    });
+    var added = [];
+
+    if (names.some(function (i) {
+      return i[0] === '-';
+    })) {
+      return;
+    }
+
+    for (var _iterator = _createForOfIteratorHelperLoose(params), _step; !(_step = _iterator()).done;) {
+      var param = _step.value;
+      prop = this.findProp(param);
+      if (prop[0] === '-') continue;
+      var prefixer = this.prefixes.add[prop];
+      if (!prefixer || !prefixer.prefixes) continue;
+
+      for (var _iterator3 = _createForOfIteratorHelperLoose(prefixer.prefixes), _step3; !(_step3 = _iterator3()).done;) {
+        prefix = _step3.value;
+
+        if (vendorPrefixes && !vendorPrefixes.some(function (p) {
+          return prefix.includes(p);
+        })) {
+          continue;
+        }
+
+        var prefixed = this.prefixes.prefixed(prop, prefix);
+
+        if (prefixed !== '-ms-transform' && !names.includes(prefixed)) {
+          if (!this.disabled(prop, prefix)) {
+            added.push(this.clone(prop, prefixed, param));
+          }
+        }
+      }
+    }
+
+    params = params.concat(added);
+    var value = this.stringify(params);
+    var webkitClean = this.stringify(this.cleanFromUnprefixed(params, '-webkit-'));
+
+    if (declPrefixes.includes('-webkit-')) {
+      this.cloneBefore(decl, "-webkit-" + decl.prop, webkitClean);
+    }
+
+    this.cloneBefore(decl, decl.prop, webkitClean);
+
+    if (declPrefixes.includes('-o-')) {
+      var operaClean = this.stringify(this.cleanFromUnprefixed(params, '-o-'));
+      this.cloneBefore(decl, "-o-" + decl.prop, operaClean);
+    }
+
+    for (var _iterator2 = _createForOfIteratorHelperLoose(declPrefixes), _step2; !(_step2 = _iterator2()).done;) {
+      prefix = _step2.value;
+
+      if (prefix !== '-webkit-' && prefix !== '-o-') {
+        var prefixValue = this.stringify(this.cleanOtherPrefixes(params, prefix));
+        this.cloneBefore(decl, prefix + decl.prop, prefixValue);
+      }
+    }
+
+    if (value !== decl.value && !this.already(decl, decl.prop, value)) {
+      this.checkForWarning(result, decl);
+      decl.cloneBefore();
+      decl.value = value;
+    }
+  }
+  /**
+   * Find property name
+   */
+  ;
+
+  _proto.findProp = function findProp(param) {
+    var prop = param[0].value;
+
+    if (/^\d/.test(prop)) {
+      for (var _iterator4 = _createForOfIteratorHelperLoose(param.entries()), _step4; !(_step4 = _iterator4()).done;) {
+        var _step4$value = _step4.value,
+            i = _step4$value[0],
+            token = _step4$value[1];
+
+        if (i !== 0 && token.type === 'word') {
+          return token.value;
+        }
+      }
+    }
+
+    return prop;
+  }
+  /**
+   * Does we already have this declaration
+   */
+  ;
+
+  _proto.already = function already(decl, prop, value) {
+    return decl.parent.some(function (i) {
+      return i.prop === prop && i.value === value;
+    });
+  }
+  /**
+   * Add declaration if it is not exist
+   */
+  ;
+
+  _proto.cloneBefore = function cloneBefore(decl, prop, value) {
+    if (!this.already(decl, prop, value)) {
+      decl.cloneBefore({
+        prop: prop,
+        value: value
+      });
+    }
+  }
+  /**
+   * Show transition-property warning
+   */
+  ;
+
+  _proto.checkForWarning = function checkForWarning(result, decl) {
+    if (decl.prop !== 'transition-property') {
+      return;
+    }
+
+    decl.parent.each(function (i) {
+      if (i.type !== 'decl') {
+        return undefined;
+      }
+
+      if (i.prop.indexOf('transition-') !== 0) {
+        return undefined;
+      }
+
+      if (i.prop === 'transition-property') {
+        return undefined;
+      }
+
+      if (list.comma(i.value).length > 1) {
+        decl.warn(result, 'Replace transition-property to transition, ' + 'because Autoprefixer could not support ' + 'any cases of transition-property ' + 'and other transition-*');
+      }
+
+      return false;
+    });
+  }
+  /**
+   * Process transition and remove all unnecessary properties
+   */
+  ;
+
+  _proto.remove = function remove(decl) {
+    var _this2 = this;
+
+    var params = this.parse(decl.value);
+    params = params.filter(function (i) {
+      var prop = _this2.prefixes.remove[_this2.findProp(i)];
+
+      return !prop || !prop.remove;
+    });
+    var value = this.stringify(params);
+
+    if (decl.value === value) {
+      return;
+    }
+
+    if (params.length === 0) {
+      decl.remove();
+      return;
+    }
+
+    var _double = decl.parent.some(function (i) {
+      return i.prop === decl.prop && i.value === value;
+    });
+
+    var smaller = decl.parent.some(function (i) {
+      return i !== decl && i.prop === decl.prop && i.value.length > value.length;
+    });
+
+    if (_double || smaller) {
+      decl.remove();
+      return;
+    }
+
+    decl.value = value;
+  }
+  /**
+   * Parse properties list to array
+   */
+  ;
+
+  _proto.parse = function parse(value) {
+    var ast = parser(value);
+    var result = [];
+    var param = [];
+
+    for (var _iterator5 = _createForOfIteratorHelperLoose(ast.nodes), _step5; !(_step5 = _iterator5()).done;) {
+      var node = _step5.value;
+      param.push(node);
+
+      if (node.type === 'div' && node.value === ',') {
+        result.push(param);
+        param = [];
+      }
+    }
+
+    result.push(param);
+    return result.filter(function (i) {
+      return i.length > 0;
+    });
+  }
+  /**
+   * Return properties string from array
+   */
+  ;
+
+  _proto.stringify = function stringify(params) {
+    if (params.length === 0) {
+      return '';
+    }
+
+    var nodes = [];
+
+    for (var _iterator6 = _createForOfIteratorHelperLoose(params), _step6; !(_step6 = _iterator6()).done;) {
+      var param = _step6.value;
+
+      if (param[param.length - 1].type !== 'div') {
+        param.push(this.div(params));
+      }
+
+      nodes = nodes.concat(param);
+    }
+
+    if (nodes[0].type === 'div') {
+      nodes = nodes.slice(1);
+    }
+
+    if (nodes[nodes.length - 1].type === 'div') {
+      nodes = nodes.slice(0, +-2 + 1 || undefined);
+    }
+
+    return parser.stringify({
+      nodes: nodes
+    });
+  }
+  /**
+   * Return new param array with different name
+   */
+  ;
+
+  _proto.clone = function clone(origin, name, param) {
+    var result = [];
+    var changed = false;
+
+    for (var _iterator7 = _createForOfIteratorHelperLoose(param), _step7; !(_step7 = _iterator7()).done;) {
+      var i = _step7.value;
+
+      if (!changed && i.type === 'word' && i.value === origin) {
+        result.push({
+          type: 'word',
+          value: name
+        });
+        changed = true;
+      } else {
+        result.push(i);
+      }
+    }
+
+    return result;
+  }
+  /**
+   * Find or create separator
+   */
+  ;
+
+  _proto.div = function div(params) {
+    for (var _iterator8 = _createForOfIteratorHelperLoose(params), _step8; !(_step8 = _iterator8()).done;) {
+      var param = _step8.value;
+
+      for (var _iterator9 = _createForOfIteratorHelperLoose(param), _step9; !(_step9 = _iterator9()).done;) {
+        var node = _step9.value;
+
+        if (node.type === 'div' && node.value === ',') {
+          return node;
+        }
+      }
+    }
+
+    return {
+      type: 'div',
+      value: ',',
+      after: ' '
+    };
+  };
+
+  _proto.cleanOtherPrefixes = function cleanOtherPrefixes(params, prefix) {
+    var _this3 = this;
+
+    return params.filter(function (param) {
+      var current = vendor.prefix(_this3.findProp(param));
+      return current === '' || current === prefix;
+    });
+  }
+  /**
+   * Remove all non-webkit prefixes and unprefixed params if we have prefixed
+   */
+  ;
+
+  _proto.cleanFromUnprefixed = function cleanFromUnprefixed(params, prefix) {
+    var _this4 = this;
+
+    var remove = params.map(function (i) {
+      return _this4.findProp(i);
+    }).filter(function (i) {
+      return i.slice(0, prefix.length) === prefix;
+    }).map(function (i) {
+      return _this4.prefixes.unprefixed(i);
+    });
+    var result = [];
+
+    for (var _iterator10 = _createForOfIteratorHelperLoose(params), _step10; !(_step10 = _iterator10()).done;) {
+      var param = _step10.value;
+      var prop = this.findProp(param);
+      var p = vendor.prefix(prop);
+
+      if (!remove.includes(prop) && (p === prefix || p === '')) {
+        result.push(param);
+      }
+    }
+
+    return result;
+  }
+  /**
+   * Check property for disabled by option
+   */
+  ;
+
+  _proto.disabled = function disabled(prop, prefix) {
+    var other = ['order', 'justify-content', 'align-self', 'align-content'];
+
+    if (prop.includes('flex') || other.includes(prop)) {
+      if (this.prefixes.options.flexbox === false) {
+        return true;
+      }
+
+      if (this.prefixes.options.flexbox === 'no-2009') {
+        return prefix.includes('2009');
+      }
+    }
+
+    return undefined;
+  }
+  /**
+   * Check if transition prop is inside vendor specific rule
+   */
+  ;
+
+  _proto.ruleVendorPrefixes = function ruleVendorPrefixes(decl) {
+    var parent = decl.parent;
+
+    if (parent.type !== 'rule') {
+      return false;
+    } else if (!parent.selector.includes(':-')) {
+      return false;
+    }
+
+    var selectors = Browsers.prefixes().filter(function (s) {
+      return parent.selector.includes(':' + s);
+    });
+    return selectors.length > 0 ? selectors : false;
+  };
+
+  return Transition;
+}();
+
+module.exports = Transition;

web/node_modules/autoprefixer/lib/utils.js

@@ -0,0 +1,103 @@
+"use strict";
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+var list = require('postcss').list;
+
+module.exports = {
+  /**
+     * Throw special error, to tell beniary,
+     * that this error is from Autoprefixer.
+     */
+  error: function error(text) {
+    var err = new Error(text);
+    err.autoprefixer = true;
+    throw err;
+  },
+
+  /**
+     * Return array, that doesn’t contain duplicates.
+     */
+  uniq: function uniq(array) {
+    var filtered = [];
+
+    for (var _iterator = _createForOfIteratorHelperLoose(array), _step; !(_step = _iterator()).done;) {
+      var i = _step.value;
+
+      if (!filtered.includes(i)) {
+        filtered.push(i);
+      }
+    }
+
+    return filtered;
+  },
+
+  /**
+     * Return "-webkit-" on "-webkit- old"
+     */
+  removeNote: function removeNote(string) {
+    if (!string.includes(' ')) {
+      return string;
+    }
+
+    return string.split(' ')[0];
+  },
+
+  /**
+     * Escape RegExp symbols
+     */
+  escapeRegexp: function escapeRegexp(string) {
+    return string.replace(/[$()*+-.?[\\\]^{|}]/g, '\\$&');
+  },
+
+  /**
+     * Return regexp to check, that CSS string contain word
+     */
+  regexp: function regexp(word, escape) {
+    if (escape === void 0) {
+      escape = true;
+    }
+
+    if (escape) {
+      word = this.escapeRegexp(word);
+    }
+
+    return new RegExp("(^|[\\s,(])(" + word + "($|[\\s(,]))", 'gi');
+  },
+
+  /**
+     * Change comma list
+     */
+  editList: function editList(value, callback) {
+    var origin = list.comma(value);
+    var changed = callback(origin, []);
+
+    if (origin === changed) {
+      return value;
+    }
+
+    var join = value.match(/,\s*/);
+    join = join ? join[0] : ', ';
+    return changed.join(join);
+  },
+
+  /**
+     * Split the selector into parts.
+     * It returns 3 level deep array because selectors can be comma
+     * separated (1), space separated (2), and combined (3)
+     * @param {String} selector selector string
+     * @return {Array<Array<Array>>} 3 level deep array of split selector
+     * @see utils.test.js for examples
+     */
+  splitSelector: function splitSelector(selector) {
+    return list.comma(selector).map(function (i) {
+      return list.space(i).map(function (k) {
+        return k.split(/(?=\.|#)/g);
+      });
+    });
+  }
+};

web/node_modules/autoprefixer/lib/value.js

@@ -0,0 +1,164 @@
+"use strict";
+
+function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
+
+var vendor = require('postcss').vendor;
+
+var Prefixer = require('./prefixer');
+
+var OldValue = require('./old-value');
+
+var utils = require('./utils');
+
+var Value = /*#__PURE__*/function (_Prefixer) {
+  _inheritsLoose(Value, _Prefixer);
+
+  function Value() {
+    return _Prefixer.apply(this, arguments) || this;
+  }
+
+  /**
+     * Clone decl for each prefixed values
+     */
+  Value.save = function save(prefixes, decl) {
+    var _this = this;
+
+    var prop = decl.prop;
+    var result = [];
+
+    var _loop = function _loop(prefix) {
+      var value = decl._autoprefixerValues[prefix];
+
+      if (value === decl.value) {
+        return "continue";
+      }
+
+      var item = void 0;
+      var propPrefix = vendor.prefix(prop);
+
+      if (propPrefix === '-pie-') {
+        return "continue";
+      }
+
+      if (propPrefix === prefix) {
+        item = decl.value = value;
+        result.push(item);
+        return "continue";
+      }
+
+      var prefixed = prefixes.prefixed(prop, prefix);
+      var rule = decl.parent;
+
+      if (!rule.every(function (i) {
+        return i.prop !== prefixed;
+      })) {
+        result.push(item);
+        return "continue";
+      }
+
+      var trimmed = value.replace(/\s+/, ' ');
+      var already = rule.some(function (i) {
+        return i.prop === decl.prop && i.value.replace(/\s+/, ' ') === trimmed;
+      });
+
+      if (already) {
+        result.push(item);
+        return "continue";
+      }
+
+      var cloned = _this.clone(decl, {
+        value: value
+      });
+
+      item = decl.parent.insertBefore(decl, cloned);
+      result.push(item);
+    };
+
+    for (var prefix in decl._autoprefixerValues) {
+      var _ret = _loop(prefix);
+
+      if (_ret === "continue") continue;
+    }
+
+    return result;
+  }
+  /**
+     * Is declaration need to be prefixed
+     */
+  ;
+
+  var _proto = Value.prototype;
+
+  _proto.check = function check(decl) {
+    var value = decl.value;
+
+    if (!value.includes(this.name)) {
+      return false;
+    }
+
+    return !!value.match(this.regexp());
+  }
+  /**
+     * Lazy regexp loading
+     */
+  ;
+
+  _proto.regexp = function regexp() {
+    return this.regexpCache || (this.regexpCache = utils.regexp(this.name));
+  }
+  /**
+     * Add prefix to values in string
+     */
+  ;
+
+  _proto.replace = function replace(string, prefix) {
+    return string.replace(this.regexp(), "$1" + prefix + "$2");
+  }
+  /**
+     * Get value with comments if it was not changed
+     */
+  ;
+
+  _proto.value = function value(decl) {
+    if (decl.raws.value && decl.raws.value.value === decl.value) {
+      return decl.raws.value.raw;
+    } else {
+      return decl.value;
+    }
+  }
+  /**
+     * Save values with next prefixed token
+     */
+  ;
+
+  _proto.add = function add(decl, prefix) {
+    if (!decl._autoprefixerValues) {
+      decl._autoprefixerValues = {};
+    }
+
+    var value = decl._autoprefixerValues[prefix] || this.value(decl);
+    var before;
+
+    do {
+      before = value;
+      value = this.replace(value, prefix);
+      if (value === false) return;
+    } while (value !== before);
+
+    decl._autoprefixerValues[prefix] = value;
+  }
+  /**
+     * Return function to fast find prefixed value
+     */
+  ;
+
+  _proto.old = function old(prefix) {
+    return new OldValue(this.name, prefix + this.name);
+  };
+
+  return Value;
+}(Prefixer);
+
+module.exports = Value;