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  /* 0 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  var _mdlComponentHandler = __webpack_require__(1);
  
  var _mdlComponentHandler2 = _interopRequireDefault(_mdlComponentHandler);
  
  var _button = __webpack_require__(2);
  
  var _button2 = _interopRequireDefault(_button);
  
  var _checkbox = __webpack_require__(3);
  
  var _checkbox2 = _interopRequireDefault(_checkbox);
  
  var _dataTable = __webpack_require__(4);
  
  var _dataTable2 = _interopRequireDefault(_dataTable);
  
  var _iconToggle = __webpack_require__(5);
  
  var _iconToggle2 = _interopRequireDefault(_iconToggle);
  
  var _layout = __webpack_require__(6);
  
  var _layout2 = _interopRequireDefault(_layout);
  
  var _menu = __webpack_require__(7);
  
  var _menu2 = _interopRequireDefault(_menu);
  
  var _progress = __webpack_require__(8);
  
  var _progress2 = _interopRequireDefault(_progress);
  
  var _radio = __webpack_require__(9);
  
  var _radio2 = _interopRequireDefault(_radio);
  
  var _ripple = __webpack_require__(10);
  
  var _ripple2 = _interopRequireDefault(_ripple);
  
  var _slider = __webpack_require__(11);
  
  var _slider2 = _interopRequireDefault(_slider);
  
  var _snackbar = __webpack_require__(12);
  
  var _snackbar2 = _interopRequireDefault(_snackbar);
  
  var _spinner = __webpack_require__(13);
  
  var _spinner2 = _interopRequireDefault(_spinner);
  
  var _switch = __webpack_require__(14);
  
  var _switch2 = _interopRequireDefault(_switch);
  
  var _tabs = __webpack_require__(15);
  
  var _tabs2 = _interopRequireDefault(_tabs);
  
  var _textfield = __webpack_require__(16);
  
  var _textfield2 = _interopRequireDefault(_textfield);
  
  var _rAF = __webpack_require__(17);
  
  var _rAF2 = _interopRequireDefault(_rAF);
  
  var _tooltip = __webpack_require__(18);
  
  var _tooltip2 = _interopRequireDefault(_tooltip);
  
  __webpack_require__(21);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  /***/ }),
  /* 1 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  
  var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
  
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  /**
   * A component handler interface using the revealing module design pattern.
   * More details on this design pattern here:
   * https://github.com/jasonmayes/mdl-component-design-pattern
   *
   * @author Jason Mayes.
   */
  /* exported componentHandler */
  
  // Pre-defining the componentHandler interface, for closure documentation and
  // static verification.
  var componentHandler = {
    /**
     * Searches existing DOM for elements of our component type and upgrades them
     * if they have not already been upgraded.
     *
     * @param {string=} optJsClass the programatic name of the element class we
     * need to create a new instance of.
     * @param {string=} optCssClass the name of the CSS class elements of this
     * type will have.
     */
    upgradeDom: function upgradeDom(optJsClass, optCssClass) {},
    /**
     * Upgrades a specific element rather than all in the DOM.
     *
     * @param {!Element} element The element we wish to upgrade.
     * @param {string=} optJsClass Optional name of the class we want to upgrade
     * the element to.
     */
    upgradeElement: function upgradeElement(element, optJsClass) {},
    /**
     * Upgrades a specific list of elements rather than all in the DOM.
     *
     * @param {!Element|!Array<!Element>|!NodeList|!HTMLCollection} elements
     * The elements we wish to upgrade.
     */
    upgradeElements: function upgradeElements(elements) {},
    /**
     * Upgrades all registered components found in the current DOM. This is
     * automatically called on window load.
     */
    upgradeAllRegistered: function upgradeAllRegistered() {},
    /**
     * Allows user to be alerted to any upgrades that are performed for a given
     * component type
     *
     * @param {string} jsClass The class name of the MDL component we wish
     * to hook into for any upgrades performed.
     * @param {function(!HTMLElement)} callback The function to call upon an
     * upgrade. This function should expect 1 parameter - the HTMLElement which
     * got upgraded.
     */
    registerUpgradedCallback: function registerUpgradedCallback(jsClass, callback) {},
    /**
     * Registers a class for future use and attempts to upgrade existing DOM.
     *
     * @param {componentHandler.ComponentConfigPublic} config the registration configuration
     */
    register: function register(config) {},
    /**
     * Downgrade either a given node, an array of nodes, or a NodeList.
     *
     * @param {!Node|!Array<!Node>|!NodeList} nodes
     */
    downgradeElements: function downgradeElements(nodes) {}
  };
  
  componentHandler = function () {
    'use strict';
  
    /** @type {!Array<componentHandler.ComponentConfig>} */
  
    var registeredComponents_ = [];
  
    /** @type {!Array<componentHandler.Component>} */
    var createdComponents_ = [];
  
    var componentConfigProperty_ = 'mdlComponentConfigInternal_';
  
    /**
     * Searches registered components for a class we are interested in using.
     * Optionally replaces a match with passed object if specified.
     *
     * @param {string} name The name of a class we want to use.
     * @param {componentHandler.ComponentConfig=} optReplace Optional object to replace match with.
     * @return {!Object|boolean}
     * @private
     */
    function findRegisteredClass_(name, optReplace) {
      for (var i = 0; i < registeredComponents_.length; i++) {
        if (registeredComponents_[i].className === name) {
          if (typeof optReplace !== 'undefined') {
            registeredComponents_[i] = optReplace;
          }
          return registeredComponents_[i];
        }
      }
      return false;
    }
  
    /**
     * Returns an array of the classNames of the upgraded classes on the element.
     *
     * @param {!Element} element The element to fetch data from.
     * @return {!Array<string>}
     * @private
     */
    function getUpgradedListOfElement_(element) {
      var dataUpgraded = element.getAttribute('data-upgraded');
      // Use `['']` as default value to conform the `,name,name...` style.
      return dataUpgraded === null ? [''] : dataUpgraded.split(',');
    }
  
    /**
     * Returns true if the given element has already been upgraded for the given
     * class.
     *
     * @param {!Element} element The element we want to check.
     * @param {string} jsClass The class to check for.
     * @returns {boolean}
     * @private
     */
    function isElementUpgraded_(element, jsClass) {
      var upgradedList = getUpgradedListOfElement_(element);
      return upgradedList.indexOf(jsClass) !== -1;
    }
  
    /**
     * Create an event object.
     *
     * @param {string} eventType The type name of the event.
     * @param {boolean} bubbles Whether the event should bubble up the DOM.
     * @param {boolean} cancelable Whether the event can be canceled.
     * @returns {!Event}
     */
    function createEvent_(eventType, bubbles, cancelable) {
      if ('CustomEvent' in window && typeof window.CustomEvent === 'function') {
        return new CustomEvent(eventType, {
          bubbles: bubbles,
          cancelable: cancelable
        });
      } else {
        var ev = document.createEvent('Events');
        ev.initEvent(eventType, bubbles, cancelable);
        return ev;
      }
    }
  
    /**
     * Searches existing DOM for elements of our component type and upgrades them
     * if they have not already been upgraded.
     *
     * @param {string=} optJsClass the programatic name of the element class we
     * need to create a new instance of.
     * @param {string=} optCssClass the name of the CSS class elements of this
     * type will have.
     */
    function upgradeDomInternal(optJsClass, optCssClass) {
      if (typeof optJsClass === 'undefined' && typeof optCssClass === 'undefined') {
        for (var i = 0; i < registeredComponents_.length; i++) {
          upgradeDomInternal(registeredComponents_[i].className, registeredComponents_[i].cssClass);
        }
      } else {
        var jsClass = /** @type {string} */optJsClass;
        if (typeof optCssClass === 'undefined') {
          var registeredClass = findRegisteredClass_(jsClass);
          if (registeredClass) {
            optCssClass = registeredClass.cssClass;
          }
        }
  
        var elements = document.querySelectorAll('.' + optCssClass);
        for (var n = 0; n < elements.length; n++) {
          upgradeElementInternal(elements[n], jsClass);
        }
      }
    }
  
    /**
     * Upgrades a specific element rather than all in the DOM.
     *
     * @param {!Element} element The element we wish to upgrade.
     * @param {string=} optJsClass Optional name of the class we want to upgrade
     * the element to.
     */
    function upgradeElementInternal(element, optJsClass) {
      // Verify argument type.
      if (!((typeof element === 'undefined' ? 'undefined' : _typeof(element)) === 'object' && element instanceof Element)) {
        throw new Error('Invalid argument provided to upgrade MDL element.');
      }
      // Allow upgrade to be canceled by canceling emitted event.
      var upgradingEv = createEvent_('mdl-componentupgrading', true, true);
      element.dispatchEvent(upgradingEv);
      if (upgradingEv.defaultPrevented) {
        return;
      }
  
      var upgradedList = getUpgradedListOfElement_(element);
      var classesToUpgrade = [];
      // If jsClass is not provided scan the registered components to find the
      // ones matching the element's CSS classList.
      if (!optJsClass) {
        var classList = element.classList;
        registeredComponents_.forEach(function (component) {
          // Match CSS & Not to be upgraded & Not upgraded.
          if (classList.contains(component.cssClass) && classesToUpgrade.indexOf(component) === -1 && !isElementUpgraded_(element, component.className)) {
            classesToUpgrade.push(component);
          }
        });
      } else if (!isElementUpgraded_(element, optJsClass)) {
        classesToUpgrade.push(findRegisteredClass_(optJsClass));
      }
  
      // Upgrade the element for each classes.
      for (var i = 0, n = classesToUpgrade.length, registeredClass; i < n; i++) {
        registeredClass = classesToUpgrade[i];
        if (registeredClass) {
          // Mark element as upgraded.
          upgradedList.push(registeredClass.className);
          element.setAttribute('data-upgraded', upgradedList.join(','));
          var instance = new registeredClass.classConstructor(element);
          instance[componentConfigProperty_] = registeredClass;
          createdComponents_.push(instance);
          // Call any callbacks the user has registered with this component type.
          for (var j = 0, m = registeredClass.callbacks.length; j < m; j++) {
            registeredClass.callbacks[j](element);
          }
  
          if (registeredClass.widget) {
            // Assign per element instance for control over API
            element[registeredClass.className] = instance;
          }
        } else {
          throw new Error('Unable to find a registered component for the given class.');
        }
  
        var upgradedEv = createEvent_('mdl-componentupgraded', true, false);
        element.dispatchEvent(upgradedEv);
      }
    }
  
    /**
     * Upgrades a specific list of elements rather than all in the DOM.
     *
     * @param {!Element|!Array<!Element>|!NodeList|!HTMLCollection} elements
     * The elements we wish to upgrade.
     */
    function upgradeElementsInternal(elements) {
      if (!Array.isArray(elements)) {
        if (elements instanceof Element) {
          elements = [elements];
        } else {
          elements = Array.prototype.slice.call(elements);
        }
      }
      for (var i = 0, n = elements.length, element; i < n; i++) {
        element = elements[i];
        if (element instanceof HTMLElement) {
          upgradeElementInternal(element);
          if (element.children.length > 0) {
            upgradeElementsInternal(element.children);
          }
        }
      }
    }
  
    /**
     * Registers a class for future use and attempts to upgrade existing DOM.
     *
     * @param {componentHandler.ComponentConfigPublic} config
     */
    function registerInternal(config) {
      // In order to support both Closure-compiled and uncompiled code accessing
      // this method, we need to allow for both the dot and array syntax for
      // property access. You'll therefore see the `foo.bar || foo['bar']`
      // pattern repeated across this method.
      var widgetMissing = typeof config.widget === 'undefined' && typeof config['widget'] === 'undefined';
      var widget = true;
  
      if (!widgetMissing) {
        widget = config.widget || config['widget'];
      }
  
      var newConfig = /** @type {componentHandler.ComponentConfig} */{
        classConstructor: config.constructor || config['constructor'],
        className: config.classAsString || config['classAsString'],
        cssClass: config.cssClass || config['cssClass'],
        widget: widget,
        callbacks: []
      };
  
      registeredComponents_.forEach(function (item) {
        if (item.cssClass === newConfig.cssClass) {
          throw new Error('The provided cssClass has already been registered: ' + item.cssClass);
        }
        if (item.className === newConfig.className) {
          throw new Error('The provided className has already been registered');
        }
      });
  
      if (config.constructor.prototype.hasOwnProperty(componentConfigProperty_)) {
        throw new Error('MDL component classes must not have ' + componentConfigProperty_ + ' defined as a property.');
      }
  
      var found = findRegisteredClass_(config.classAsString, newConfig);
  
      if (!found) {
        registeredComponents_.push(newConfig);
      }
    }
  
    /**
     * Allows user to be alerted to any upgrades that are performed for a given
     * component type
     *
     * @param {string} jsClass The class name of the MDL component we wish
     * to hook into for any upgrades performed.
     * @param {function(!HTMLElement)} callback The function to call upon an
     * upgrade. This function should expect 1 parameter - the HTMLElement which
     * got upgraded.
     */
    function registerUpgradedCallbackInternal(jsClass, callback) {
      var regClass = findRegisteredClass_(jsClass);
      if (regClass) {
        regClass.callbacks.push(callback);
      }
    }
  
    /**
     * Upgrades all registered components found in the current DOM. This is
     * automatically called on window load.
     */
    function upgradeAllRegisteredInternal() {
      for (var n = 0; n < registeredComponents_.length; n++) {
        upgradeDomInternal(registeredComponents_[n].className);
      }
    }
  
    /**
     * Check the component for the downgrade method.
     * Execute if found.
     * Remove component from createdComponents list.
     *
     * @param {?componentHandler.Component} component
     */
    function deconstructComponentInternal(component) {
      if (component) {
        var componentIndex = createdComponents_.indexOf(component);
        createdComponents_.splice(componentIndex, 1);
  
        var upgrades = component.element_.getAttribute('data-upgraded').split(',');
        var componentPlace = upgrades.indexOf(component[componentConfigProperty_].classAsString);
        upgrades.splice(componentPlace, 1);
        component.element_.setAttribute('data-upgraded', upgrades.join(','));
  
        var ev = createEvent_('mdl-componentdowngraded', true, false);
        component.element_.dispatchEvent(ev);
      }
    }
  
    /**
     * Downgrade either a given node, an array of nodes, or a NodeList.
     *
     * @param {!Node|!Array<!Node>|!NodeList} nodes
     */
    function downgradeNodesInternal(nodes) {
      /**
       * Auxiliary function to downgrade a single node.
       * @param  {!Node} node the node to be downgraded
       */
      var downgradeNode = function downgradeNode(node) {
        createdComponents_.filter(function (item) {
          return item.element_ === node;
        }).forEach(deconstructComponentInternal);
      };
      if (nodes instanceof Array || nodes instanceof NodeList) {
        for (var n = 0; n < nodes.length; n++) {
          downgradeNode(nodes[n]);
        }
      } else if (nodes instanceof Node) {
        downgradeNode(nodes);
      } else {
        throw new Error('Invalid argument provided to downgrade MDL nodes.');
      }
    }
  
    // Now return the functions that should be made public with their publicly
    // facing names...
    return {
      upgradeDom: upgradeDomInternal,
      upgradeElement: upgradeElementInternal,
      upgradeElements: upgradeElementsInternal,
      upgradeAllRegistered: upgradeAllRegisteredInternal,
      registerUpgradedCallback: registerUpgradedCallbackInternal,
      register: registerInternal,
      downgradeElements: downgradeNodesInternal
    };
  }();
  
  /**
   * Describes the type of a registered component type managed by
   * componentHandler. Provided for benefit of the Closure compiler.
   *
   * @typedef {{
   *   constructor: Function,
   *   classAsString: string,
   *   cssClass: string,
   *   widget: (string|boolean|undefined)
   * }}
   */
  componentHandler.ComponentConfigPublic; // jshint ignore:line
  
  /**
   * Describes the type of a registered component type managed by
   * componentHandler. Provided for benefit of the Closure compiler.
   *
   * @typedef {{
   *   constructor: !Function,
   *   className: string,
   *   cssClass: string,
   *   widget: (string|boolean),
   *   callbacks: !Array<function(!HTMLElement)>
   * }}
   */
  componentHandler.ComponentConfig; // jshint ignore:line
  
  /**
   * Created component (i.e., upgraded element) type as managed by
   * componentHandler. Provided for benefit of the Closure compiler.
   *
   * @typedef {{
   *   element_: !HTMLElement,
   *   className: string,
   *   classAsString: string,
   *   cssClass: string,
   *   widget: string
   * }}
   */
  componentHandler.Component; // jshint ignore:line
  
  // Export all symbols, for the benefit of Closure compiler.
  // No effect on uncompiled code.
  componentHandler['upgradeDom'] = componentHandler.upgradeDom;
  componentHandler['upgradeElement'] = componentHandler.upgradeElement;
  componentHandler['upgradeElements'] = componentHandler.upgradeElements;
  componentHandler['upgradeAllRegistered'] = componentHandler.upgradeAllRegistered;
  componentHandler['registerUpgradedCallback'] = componentHandler.registerUpgradedCallback;
  componentHandler['register'] = componentHandler.register;
  componentHandler['downgradeElements'] = componentHandler.downgradeElements;
  window.componentHandler = componentHandler;
  window['componentHandler'] = componentHandler;
  
  window.addEventListener('load', function () {
    'use strict';
  
    /**
     * Performs a "Cutting the mustard" test. If the browser supports the features
     * tested, adds a mdl-js class to the <html> element. It then upgrades all MDL
     * components requiring JavaScript.
     */
  
    if ('classList' in document.createElement('div') && 'querySelector' in document && 'addEventListener' in window && Array.prototype.forEach) {
      document.documentElement.classList.add('mdl-js');
      componentHandler.upgradeAllRegistered();
    } else {
      /**
       * Dummy function to avoid JS errors.
       */
      componentHandler.upgradeElement = function () {};
      /**
       * Dummy function to avoid JS errors.
       */
      componentHandler.register = function () {};
    }
  });
  
  exports.default = componentHandler;
  
  /***/ }),
  /* 2 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Button MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialButton = function MaterialButton(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialButton'] = MaterialButton;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialButton.prototype.Constant_ = {
      // None for now.
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialButton.prototype.CssClasses_ = {
      RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_CONTAINER: 'mdl-button__ripple-container',
      RIPPLE: 'mdl-ripple'
    };
  
    /**
     * Handle blur of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialButton.prototype.blurHandler_ = function (event) {
      if (event) {
        this.element_.blur();
      }
    };
  
    // Public methods.
  
    /**
     * Disable button.
     *
     * @public
     */
    MaterialButton.prototype.disable = function () {
      this.element_.disabled = true;
    };
    MaterialButton.prototype['disable'] = MaterialButton.prototype.disable;
  
    /**
     * Enable button.
     *
     * @public
     */
    MaterialButton.prototype.enable = function () {
      this.element_.disabled = false;
    };
    MaterialButton.prototype['enable'] = MaterialButton.prototype.enable;
  
    /**
     * Initialize element.
     */
    MaterialButton.prototype.init = function () {
      if (this.element_) {
        if (this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)) {
          var rippleContainer = document.createElement('span');
          rippleContainer.classList.add(this.CssClasses_.RIPPLE_CONTAINER);
          this.rippleElement_ = document.createElement('span');
          this.rippleElement_.classList.add(this.CssClasses_.RIPPLE);
          rippleContainer.appendChild(this.rippleElement_);
          this.boundRippleBlurHandler = this.blurHandler_.bind(this);
          this.rippleElement_.addEventListener('mouseup', this.boundRippleBlurHandler);
          this.element_.appendChild(rippleContainer);
        }
        this.boundButtonBlurHandler = this.blurHandler_.bind(this);
        this.element_.addEventListener('mouseup', this.boundButtonBlurHandler);
        this.element_.addEventListener('mouseleave', this.boundButtonBlurHandler);
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialButton,
      classAsString: 'MaterialButton',
      cssClass: 'mdl-js-button',
      widget: true
    });
  })();
  
  exports.default = MaterialButton;
  
  /***/ }),
  /* 3 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Checkbox MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialCheckbox = function MaterialCheckbox(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialCheckbox'] = MaterialCheckbox;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialCheckbox.prototype.Constant_ = {
      TINY_TIMEOUT: 0.001
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialCheckbox.prototype.CssClasses_ = {
      INPUT: 'mdl-checkbox__input',
      BOX_OUTLINE: 'mdl-checkbox__box-outline',
      FOCUS_HELPER: 'mdl-checkbox__focus-helper',
      TICK_OUTLINE: 'mdl-checkbox__tick-outline',
      RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE_CONTAINER: 'mdl-checkbox__ripple-container',
      RIPPLE_CENTER: 'mdl-ripple--center',
      RIPPLE: 'mdl-ripple',
      IS_FOCUSED: 'is-focused',
      IS_DISABLED: 'is-disabled',
      IS_CHECKED: 'is-checked',
      IS_UPGRADED: 'is-upgraded'
    };
  
    /**
     * Handle change of state.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialCheckbox.prototype.onChange_ = function (event) {
      this.updateClasses_();
    };
  
    /**
     * Handle focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialCheckbox.prototype.onFocus_ = function (event) {
      this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle lost focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialCheckbox.prototype.onBlur_ = function (event) {
      this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle mouseup.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialCheckbox.prototype.onMouseUp_ = function (event) {
      this.blur_();
    };
  
    /**
     * Handle class updates.
     *
     * @private
     */
    MaterialCheckbox.prototype.updateClasses_ = function () {
      this.checkDisabled();
      this.checkToggleState();
    };
  
    /**
     * Add blur.
     *
     * @private
     */
    MaterialCheckbox.prototype.blur_ = function () {
      // TODO: figure out why there's a focus event being fired after our blur,
      // so that we can avoid this hack.
      window.setTimeout(function () {
        this.inputElement_.blur();
      }.bind(this), /** @type {number} */this.Constant_.TINY_TIMEOUT);
    };
  
    // Public methods.
  
    /**
     * Check the inputs toggle state and update display.
     *
     * @public
     */
    MaterialCheckbox.prototype.checkToggleState = function () {
      if (this.inputElement_.checked) {
        this.element_.classList.add(this.CssClasses_.IS_CHECKED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_CHECKED);
      }
    };
    MaterialCheckbox.prototype['checkToggleState'] = MaterialCheckbox.prototype.checkToggleState;
  
    /**
     * Check the inputs disabled state and update display.
     *
     * @public
     */
    MaterialCheckbox.prototype.checkDisabled = function () {
      if (this.inputElement_.disabled) {
        this.element_.classList.add(this.CssClasses_.IS_DISABLED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DISABLED);
      }
    };
    MaterialCheckbox.prototype['checkDisabled'] = MaterialCheckbox.prototype.checkDisabled;
  
    /**
     * Disable checkbox.
     *
     * @public
     */
    MaterialCheckbox.prototype.disable = function () {
      this.inputElement_.disabled = true;
      this.updateClasses_();
    };
    MaterialCheckbox.prototype['disable'] = MaterialCheckbox.prototype.disable;
  
    /**
     * Enable checkbox.
     *
     * @public
     */
    MaterialCheckbox.prototype.enable = function () {
      this.inputElement_.disabled = false;
      this.updateClasses_();
    };
    MaterialCheckbox.prototype['enable'] = MaterialCheckbox.prototype.enable;
  
    /**
     * Check checkbox.
     *
     * @public
     */
    MaterialCheckbox.prototype.check = function () {
      this.inputElement_.checked = true;
      this.updateClasses_();
    };
    MaterialCheckbox.prototype['check'] = MaterialCheckbox.prototype.check;
  
    /**
     * Uncheck checkbox.
     *
     * @public
     */
    MaterialCheckbox.prototype.uncheck = function () {
      this.inputElement_.checked = false;
      this.updateClasses_();
    };
    MaterialCheckbox.prototype['uncheck'] = MaterialCheckbox.prototype.uncheck;
  
    /**
     * Initialize element.
     */
    MaterialCheckbox.prototype.init = function () {
      if (this.element_) {
        this.inputElement_ = this.element_.querySelector('.' + this.CssClasses_.INPUT);
  
        var boxOutline = document.createElement('span');
        boxOutline.classList.add(this.CssClasses_.BOX_OUTLINE);
  
        var tickContainer = document.createElement('span');
        tickContainer.classList.add(this.CssClasses_.FOCUS_HELPER);
  
        var tickOutline = document.createElement('span');
        tickOutline.classList.add(this.CssClasses_.TICK_OUTLINE);
  
        boxOutline.appendChild(tickOutline);
  
        this.element_.appendChild(tickContainer);
        this.element_.appendChild(boxOutline);
  
        if (this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)) {
          this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
          this.rippleContainerElement_ = document.createElement('span');
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CONTAINER);
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_EFFECT);
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CENTER);
          this.boundRippleMouseUp = this.onMouseUp_.bind(this);
          this.rippleContainerElement_.addEventListener('mouseup', this.boundRippleMouseUp);
  
          var ripple = document.createElement('span');
          ripple.classList.add(this.CssClasses_.RIPPLE);
  
          this.rippleContainerElement_.appendChild(ripple);
          this.element_.appendChild(this.rippleContainerElement_);
        }
        this.boundInputOnChange = this.onChange_.bind(this);
        this.boundInputOnFocus = this.onFocus_.bind(this);
        this.boundInputOnBlur = this.onBlur_.bind(this);
        this.boundElementMouseUp = this.onMouseUp_.bind(this);
        this.inputElement_.addEventListener('change', this.boundInputOnChange);
        this.inputElement_.addEventListener('focus', this.boundInputOnFocus);
        this.inputElement_.addEventListener('blur', this.boundInputOnBlur);
        this.element_.addEventListener('mouseup', this.boundElementMouseUp);
  
        this.updateClasses_();
        this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialCheckbox,
      classAsString: 'MaterialCheckbox',
      cssClass: 'mdl-js-checkbox',
      widget: true
    });
  })();
  
  exports.default = MaterialCheckbox;
  
  /***/ }),
  /* 4 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Data Table Card MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {Element} element The element that will be upgraded.
     */
  
    var MaterialDataTable = function MaterialDataTable(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
  
    window['MaterialDataTable'] = MaterialDataTable;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialDataTable.prototype.Constant_ = {
      // None at the moment.
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialDataTable.prototype.CssClasses_ = {
      DATA_TABLE: 'mdl-data-table',
      SELECTABLE: 'mdl-data-table--selectable',
      SELECT_ELEMENT: 'mdl-data-table__select',
      IS_SELECTED: 'is-selected',
      IS_UPGRADED: 'is-upgraded'
    };
  
    /**
     * Generates and returns a function that toggles the selection state of a
     * single row (or multiple rows).
     *
     * @param {Element} checkbox Checkbox that toggles the selection state.
     * @param {Element} row Row to toggle when checkbox changes.
     * @param {(Array<Object>|NodeList)=} opt_rows Rows to toggle when checkbox changes.
     * @private
     */
    MaterialDataTable.prototype.selectRow_ = function (checkbox, row, opt_rows) {
      if (row) {
        return function () {
          if (checkbox.checked) {
            row.classList.add(this.CssClasses_.IS_SELECTED);
          } else {
            row.classList.remove(this.CssClasses_.IS_SELECTED);
          }
        }.bind(this);
      }
  
      if (opt_rows) {
        return function () {
          var i;
          var el;
          if (checkbox.checked) {
            for (i = 0; i < opt_rows.length; i++) {
              el = opt_rows[i].querySelector('td').querySelector('.mdl-checkbox');
              el['MaterialCheckbox'].check();
              opt_rows[i].classList.add(this.CssClasses_.IS_SELECTED);
            }
          } else {
            for (i = 0; i < opt_rows.length; i++) {
              el = opt_rows[i].querySelector('td').querySelector('.mdl-checkbox');
              el['MaterialCheckbox'].uncheck();
              opt_rows[i].classList.remove(this.CssClasses_.IS_SELECTED);
            }
          }
        }.bind(this);
      }
    };
  
    /**
     * Creates a checkbox for a single or or multiple rows and hooks up the
     * event handling.
     *
     * @param {Element} row Row to toggle when checkbox changes.
     * @param {(Array<Object>|NodeList)=} opt_rows Rows to toggle when checkbox changes.
     * @private
     */
    MaterialDataTable.prototype.createCheckbox_ = function (row, opt_rows) {
      var label = document.createElement('label');
      var labelClasses = ['mdl-checkbox', 'mdl-js-checkbox', 'mdl-js-ripple-effect', this.CssClasses_.SELECT_ELEMENT];
      label.className = labelClasses.join(' ');
      var checkbox = document.createElement('input');
      checkbox.type = 'checkbox';
      checkbox.classList.add('mdl-checkbox__input');
  
      if (row) {
        checkbox.checked = row.classList.contains(this.CssClasses_.IS_SELECTED);
        checkbox.addEventListener('change', this.selectRow_(checkbox, row));
      } else if (opt_rows) {
        checkbox.addEventListener('change', this.selectRow_(checkbox, null, opt_rows));
      }
  
      label.appendChild(checkbox);
      componentHandler.upgradeElement(label, 'MaterialCheckbox');
      return label;
    };
  
    /**
     * Initialize element.
     */
    MaterialDataTable.prototype.init = function () {
      if (this.element_) {
        var firstHeader = this.element_.querySelector('th');
        var bodyRows = Array.prototype.slice.call(this.element_.querySelectorAll('tbody tr'));
        var footRows = Array.prototype.slice.call(this.element_.querySelectorAll('tfoot tr'));
        var rows = bodyRows.concat(footRows);
  
        if (this.element_.classList.contains(this.CssClasses_.SELECTABLE)) {
          var th = document.createElement('th');
          var headerCheckbox = this.createCheckbox_(null, rows);
          th.appendChild(headerCheckbox);
          firstHeader.parentElement.insertBefore(th, firstHeader);
  
          for (var i = 0; i < rows.length; i++) {
            var firstCell = rows[i].querySelector('td');
            if (firstCell) {
              var td = document.createElement('td');
              if (rows[i].parentNode.nodeName.toUpperCase() === 'TBODY') {
                var rowCheckbox = this.createCheckbox_(rows[i]);
                td.appendChild(rowCheckbox);
              }
              rows[i].insertBefore(td, firstCell);
            }
          }
          this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
        }
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialDataTable,
      classAsString: 'MaterialDataTable',
      cssClass: 'mdl-js-data-table'
    });
  })();
  exports.default = MaterialDataTable;
  
  /***/ }),
  /* 5 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for icon toggle MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialIconToggle = function MaterialIconToggle(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialIconToggle'] = MaterialIconToggle;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialIconToggle.prototype.Constant_ = {
      TINY_TIMEOUT: 0.001
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialIconToggle.prototype.CssClasses_ = {
      INPUT: 'mdl-icon-toggle__input',
      JS_RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE_CONTAINER: 'mdl-icon-toggle__ripple-container',
      RIPPLE_CENTER: 'mdl-ripple--center',
      RIPPLE: 'mdl-ripple',
      IS_FOCUSED: 'is-focused',
      IS_DISABLED: 'is-disabled',
      IS_CHECKED: 'is-checked'
    };
  
    /**
     * Handle change of state.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialIconToggle.prototype.onChange_ = function (event) {
      this.updateClasses_();
    };
  
    /**
     * Handle focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialIconToggle.prototype.onFocus_ = function (event) {
      this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle lost focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialIconToggle.prototype.onBlur_ = function (event) {
      this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle mouseup.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialIconToggle.prototype.onMouseUp_ = function (event) {
      this.blur_();
    };
  
    /**
     * Handle class updates.
     *
     * @private
     */
    MaterialIconToggle.prototype.updateClasses_ = function () {
      this.checkDisabled();
      this.checkToggleState();
    };
  
    /**
     * Add blur.
     *
     * @private
     */
    MaterialIconToggle.prototype.blur_ = function () {
      // TODO: figure out why there's a focus event being fired after our blur,
      // so that we can avoid this hack.
      window.setTimeout(function () {
        this.inputElement_.blur();
      }.bind(this), /** @type {number} */this.Constant_.TINY_TIMEOUT);
    };
  
    // Public methods.
  
    /**
     * Check the inputs toggle state and update display.
     *
     * @public
     */
    MaterialIconToggle.prototype.checkToggleState = function () {
      if (this.inputElement_.checked) {
        this.element_.classList.add(this.CssClasses_.IS_CHECKED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_CHECKED);
      }
    };
    MaterialIconToggle.prototype['checkToggleState'] = MaterialIconToggle.prototype.checkToggleState;
  
    /**
     * Check the inputs disabled state and update display.
     *
     * @public
     */
    MaterialIconToggle.prototype.checkDisabled = function () {
      if (this.inputElement_.disabled) {
        this.element_.classList.add(this.CssClasses_.IS_DISABLED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DISABLED);
      }
    };
    MaterialIconToggle.prototype['checkDisabled'] = MaterialIconToggle.prototype.checkDisabled;
  
    /**
     * Disable icon toggle.
     *
     * @public
     */
    MaterialIconToggle.prototype.disable = function () {
      this.inputElement_.disabled = true;
      this.updateClasses_();
    };
    MaterialIconToggle.prototype['disable'] = MaterialIconToggle.prototype.disable;
  
    /**
     * Enable icon toggle.
     *
     * @public
     */
    MaterialIconToggle.prototype.enable = function () {
      this.inputElement_.disabled = false;
      this.updateClasses_();
    };
    MaterialIconToggle.prototype['enable'] = MaterialIconToggle.prototype.enable;
  
    /**
     * Check icon toggle.
     *
     * @public
     */
    MaterialIconToggle.prototype.check = function () {
      this.inputElement_.checked = true;
      this.updateClasses_();
    };
    MaterialIconToggle.prototype['check'] = MaterialIconToggle.prototype.check;
  
    /**
     * Uncheck icon toggle.
     *
     * @public
     */
    MaterialIconToggle.prototype.uncheck = function () {
      this.inputElement_.checked = false;
      this.updateClasses_();
    };
    MaterialIconToggle.prototype['uncheck'] = MaterialIconToggle.prototype.uncheck;
  
    /**
     * Initialize element.
     */
    MaterialIconToggle.prototype.init = function () {
  
      if (this.element_) {
        this.inputElement_ = this.element_.querySelector('.' + this.CssClasses_.INPUT);
  
        if (this.element_.classList.contains(this.CssClasses_.JS_RIPPLE_EFFECT)) {
          this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
          this.rippleContainerElement_ = document.createElement('span');
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CONTAINER);
          this.rippleContainerElement_.classList.add(this.CssClasses_.JS_RIPPLE_EFFECT);
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CENTER);
          this.boundRippleMouseUp = this.onMouseUp_.bind(this);
          this.rippleContainerElement_.addEventListener('mouseup', this.boundRippleMouseUp);
  
          var ripple = document.createElement('span');
          ripple.classList.add(this.CssClasses_.RIPPLE);
  
          this.rippleContainerElement_.appendChild(ripple);
          this.element_.appendChild(this.rippleContainerElement_);
        }
  
        this.boundInputOnChange = this.onChange_.bind(this);
        this.boundInputOnFocus = this.onFocus_.bind(this);
        this.boundInputOnBlur = this.onBlur_.bind(this);
        this.boundElementOnMouseUp = this.onMouseUp_.bind(this);
        this.inputElement_.addEventListener('change', this.boundInputOnChange);
        this.inputElement_.addEventListener('focus', this.boundInputOnFocus);
        this.inputElement_.addEventListener('blur', this.boundInputOnBlur);
        this.element_.addEventListener('mouseup', this.boundElementOnMouseUp);
  
        this.updateClasses_();
        this.element_.classList.add('is-upgraded');
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialIconToggle,
      classAsString: 'MaterialIconToggle',
      cssClass: 'mdl-js-icon-toggle',
      widget: true
    });
  })();
  exports.default = MaterialIconToggle;
  
  /***/ }),
  /* 6 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Layout MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialLayout = function MaterialLayout(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialLayout'] = MaterialLayout;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialLayout.prototype.Constant_ = {
      MAX_WIDTH: '(max-width: 1024px)',
      TAB_SCROLL_PIXELS: 100,
      RESIZE_TIMEOUT: 100,
  
      MENU_ICON: '&#xE5D2;',
      CHEVRON_LEFT: 'chevron_left',
      CHEVRON_RIGHT: 'chevron_right'
    };
  
    /**
     * Keycodes, for code readability.
     *
     * @enum {number}
     * @private
     */
    MaterialLayout.prototype.Keycodes_ = {
      ENTER: 13,
      ESCAPE: 27,
      SPACE: 32
    };
  
    /**
     * Modes.
     *
     * @enum {number}
     * @private
     */
    MaterialLayout.prototype.Mode_ = {
      STANDARD: 0,
      SEAMED: 1,
      WATERFALL: 2,
      SCROLL: 3
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialLayout.prototype.CssClasses_ = {
      CONTAINER: 'mdl-layout__container',
      HEADER: 'mdl-layout__header',
      DRAWER: 'mdl-layout__drawer',
      CONTENT: 'mdl-layout__content',
      DRAWER_BTN: 'mdl-layout__drawer-button',
  
      ICON: 'material-icons',
  
      JS_RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_CONTAINER: 'mdl-layout__tab-ripple-container',
      RIPPLE: 'mdl-ripple',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
  
      HEADER_SEAMED: 'mdl-layout__header--seamed',
      HEADER_WATERFALL: 'mdl-layout__header--waterfall',
      HEADER_SCROLL: 'mdl-layout__header--scroll',
  
      FIXED_HEADER: 'mdl-layout--fixed-header',
      OBFUSCATOR: 'mdl-layout__obfuscator',
  
      TAB_BAR: 'mdl-layout__tab-bar',
      TAB_CONTAINER: 'mdl-layout__tab-bar-container',
      TAB: 'mdl-layout__tab',
      TAB_BAR_BUTTON: 'mdl-layout__tab-bar-button',
      TAB_BAR_LEFT_BUTTON: 'mdl-layout__tab-bar-left-button',
      TAB_BAR_RIGHT_BUTTON: 'mdl-layout__tab-bar-right-button',
      TAB_MANUAL_SWITCH: 'mdl-layout__tab-manual-switch',
      PANEL: 'mdl-layout__tab-panel',
  
      HAS_DRAWER: 'has-drawer',
      HAS_TABS: 'has-tabs',
      HAS_SCROLLING_HEADER: 'has-scrolling-header',
      CASTING_SHADOW: 'is-casting-shadow',
      IS_COMPACT: 'is-compact',
      IS_SMALL_SCREEN: 'is-small-screen',
      IS_DRAWER_OPEN: 'is-visible',
      IS_ACTIVE: 'is-active',
      IS_UPGRADED: 'is-upgraded',
      IS_ANIMATING: 'is-animating',
  
      ON_LARGE_SCREEN: 'mdl-layout--large-screen-only',
      ON_SMALL_SCREEN: 'mdl-layout--small-screen-only'
  
    };
  
    /**
     * Handles scrolling on the content.
     *
     * @private
     */
    MaterialLayout.prototype.contentScrollHandler_ = function () {
      if (this.header_.classList.contains(this.CssClasses_.IS_ANIMATING)) {
        return;
      }
  
      var headerVisible = !this.element_.classList.contains(this.CssClasses_.IS_SMALL_SCREEN) || this.element_.classList.contains(this.CssClasses_.FIXED_HEADER);
  
      if (this.content_.scrollTop > 0 && !this.header_.classList.contains(this.CssClasses_.IS_COMPACT)) {
        this.header_.classList.add(this.CssClasses_.CASTING_SHADOW);
        this.header_.classList.add(this.CssClasses_.IS_COMPACT);
        if (headerVisible) {
          this.header_.classList.add(this.CssClasses_.IS_ANIMATING);
        }
      } else if (this.content_.scrollTop <= 0 && this.header_.classList.contains(this.CssClasses_.IS_COMPACT)) {
        this.header_.classList.remove(this.CssClasses_.CASTING_SHADOW);
        this.header_.classList.remove(this.CssClasses_.IS_COMPACT);
        if (headerVisible) {
          this.header_.classList.add(this.CssClasses_.IS_ANIMATING);
        }
      }
    };
  
    /**
     * Handles a keyboard event on the drawer.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialLayout.prototype.keyboardEventHandler_ = function (evt) {
      // Only react when the drawer is open.
      if (evt.keyCode === this.Keycodes_.ESCAPE && this.drawer_.classList.contains(this.CssClasses_.IS_DRAWER_OPEN)) {
        this.toggleDrawer();
      }
    };
  
    /**
     * Handles changes in screen size.
     *
     * @private
     */
    MaterialLayout.prototype.screenSizeHandler_ = function () {
      if (this.screenSizeMediaQuery_.matches) {
        this.element_.classList.add(this.CssClasses_.IS_SMALL_SCREEN);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_SMALL_SCREEN);
        // Collapse drawer (if any) when moving to a large screen size.
        if (this.drawer_) {
          this.drawer_.classList.remove(this.CssClasses_.IS_DRAWER_OPEN);
          this.obfuscator_.classList.remove(this.CssClasses_.IS_DRAWER_OPEN);
        }
      }
    };
  
    /**
     * Handles events of drawer button.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialLayout.prototype.drawerToggleHandler_ = function (evt) {
      if (evt && evt.type === 'keydown') {
        if (evt.keyCode === this.Keycodes_.SPACE || evt.keyCode === this.Keycodes_.ENTER) {
          // prevent scrolling in drawer nav
          evt.preventDefault();
        } else {
          // prevent other keys
          return;
        }
      }
  
      this.toggleDrawer();
    };
  
    /**
     * Handles (un)setting the `is-animating` class
     *
     * @private
     */
    MaterialLayout.prototype.headerTransitionEndHandler_ = function () {
      this.header_.classList.remove(this.CssClasses_.IS_ANIMATING);
    };
  
    /**
     * Handles expanding the header on click
     *
     * @private
     */
    MaterialLayout.prototype.headerClickHandler_ = function () {
      if (this.header_.classList.contains(this.CssClasses_.IS_COMPACT)) {
        this.header_.classList.remove(this.CssClasses_.IS_COMPACT);
        this.header_.classList.add(this.CssClasses_.IS_ANIMATING);
      }
    };
  
    /**
     * Reset tab state, dropping active classes
     *
     * @private
     */
    MaterialLayout.prototype.resetTabState_ = function (tabBar) {
      for (var k = 0; k < tabBar.length; k++) {
        tabBar[k].classList.remove(this.CssClasses_.IS_ACTIVE);
      }
    };
  
    /**
     * Reset panel state, droping active classes
     *
     * @private
     */
    MaterialLayout.prototype.resetPanelState_ = function (panels) {
      for (var j = 0; j < panels.length; j++) {
        panels[j].classList.remove(this.CssClasses_.IS_ACTIVE);
      }
    };
  
    /**
    * Toggle drawer state
    *
    * @public
    */
    MaterialLayout.prototype.toggleDrawer = function () {
      var drawerButton = this.element_.querySelector('.' + this.CssClasses_.DRAWER_BTN);
      this.drawer_.classList.toggle(this.CssClasses_.IS_DRAWER_OPEN);
      this.obfuscator_.classList.toggle(this.CssClasses_.IS_DRAWER_OPEN);
  
      // Set accessibility properties.
      if (this.drawer_.classList.contains(this.CssClasses_.IS_DRAWER_OPEN)) {
        this.drawer_.setAttribute('aria-hidden', 'false');
        drawerButton.setAttribute('aria-expanded', 'true');
      } else {
        this.drawer_.setAttribute('aria-hidden', 'true');
        drawerButton.setAttribute('aria-expanded', 'false');
      }
    };
    MaterialLayout.prototype['toggleDrawer'] = MaterialLayout.prototype.toggleDrawer;
  
    /**
     * Initialize element.
     */
    MaterialLayout.prototype.init = function () {
      if (this.element_) {
        var container = document.createElement('div');
        container.classList.add(this.CssClasses_.CONTAINER);
  
        var focusedElement = this.element_.querySelector(':focus');
  
        this.element_.parentElement.insertBefore(container, this.element_);
        this.element_.parentElement.removeChild(this.element_);
        container.appendChild(this.element_);
  
        if (focusedElement) {
          focusedElement.focus();
        }
  
        var directChildren = this.element_.childNodes;
        var numChildren = directChildren.length;
        for (var c = 0; c < numChildren; c++) {
          var child = directChildren[c];
          if (child.classList && child.classList.contains(this.CssClasses_.HEADER)) {
            this.header_ = child;
          }
  
          if (child.classList && child.classList.contains(this.CssClasses_.DRAWER)) {
            this.drawer_ = child;
          }
  
          if (child.classList && child.classList.contains(this.CssClasses_.CONTENT)) {
            this.content_ = child;
          }
        }
  
        window.addEventListener('pageshow', function (e) {
          if (e.persisted) {
            // when page is loaded from back/forward cache
            // trigger repaint to let layout scroll in safari
            this.element_.style.overflowY = 'hidden';
            requestAnimationFrame(function () {
              this.element_.style.overflowY = '';
            }.bind(this));
          }
        }.bind(this), false);
  
        if (this.header_) {
          this.tabBar_ = this.header_.querySelector('.' + this.CssClasses_.TAB_BAR);
        }
  
        var mode = this.Mode_.STANDARD;
  
        if (this.header_) {
          if (this.header_.classList.contains(this.CssClasses_.HEADER_SEAMED)) {
            mode = this.Mode_.SEAMED;
          } else if (this.header_.classList.contains(this.CssClasses_.HEADER_WATERFALL)) {
            mode = this.Mode_.WATERFALL;
            this.header_.addEventListener('transitionend', this.headerTransitionEndHandler_.bind(this));
            this.header_.addEventListener('click', this.headerClickHandler_.bind(this));
          } else if (this.header_.classList.contains(this.CssClasses_.HEADER_SCROLL)) {
            mode = this.Mode_.SCROLL;
            container.classList.add(this.CssClasses_.HAS_SCROLLING_HEADER);
          }
  
          if (mode === this.Mode_.STANDARD) {
            this.header_.classList.add(this.CssClasses_.CASTING_SHADOW);
            if (this.tabBar_) {
              this.tabBar_.classList.add(this.CssClasses_.CASTING_SHADOW);
            }
          } else if (mode === this.Mode_.SEAMED || mode === this.Mode_.SCROLL) {
            this.header_.classList.remove(this.CssClasses_.CASTING_SHADOW);
            if (this.tabBar_) {
              this.tabBar_.classList.remove(this.CssClasses_.CASTING_SHADOW);
            }
          } else if (mode === this.Mode_.WATERFALL) {
            // Add and remove shadows depending on scroll position.
            // Also add/remove auxiliary class for styling of the compact version of
            // the header.
            this.content_.addEventListener('scroll', this.contentScrollHandler_.bind(this));
            this.contentScrollHandler_();
          }
        }
  
        // Add drawer toggling button to our layout, if we have an openable drawer.
        if (this.drawer_) {
          var drawerButton = this.element_.querySelector('.' + this.CssClasses_.DRAWER_BTN);
          if (!drawerButton) {
            drawerButton = document.createElement('div');
            drawerButton.setAttribute('aria-expanded', 'false');
            drawerButton.setAttribute('role', 'button');
            drawerButton.setAttribute('tabindex', '0');
            drawerButton.classList.add(this.CssClasses_.DRAWER_BTN);
  
            var drawerButtonIcon = document.createElement('i');
            drawerButtonIcon.classList.add(this.CssClasses_.ICON);
            drawerButtonIcon.innerHTML = this.Constant_.MENU_ICON;
            drawerButton.appendChild(drawerButtonIcon);
          }
  
          if (this.drawer_.classList.contains(this.CssClasses_.ON_LARGE_SCREEN)) {
            //If drawer has ON_LARGE_SCREEN class then add it to the drawer toggle button as well.
            drawerButton.classList.add(this.CssClasses_.ON_LARGE_SCREEN);
          } else if (this.drawer_.classList.contains(this.CssClasses_.ON_SMALL_SCREEN)) {
            //If drawer has ON_SMALL_SCREEN class then add it to the drawer toggle button as well.
            drawerButton.classList.add(this.CssClasses_.ON_SMALL_SCREEN);
          }
  
          drawerButton.addEventListener('click', this.drawerToggleHandler_.bind(this));
  
          drawerButton.addEventListener('keydown', this.drawerToggleHandler_.bind(this));
  
          // Add a class if the layout has a drawer, for altering the left padding.
          // Adds the HAS_DRAWER to the elements since this.header_ may or may
          // not be present.
          this.element_.classList.add(this.CssClasses_.HAS_DRAWER);
  
          // If we have a fixed header, add the button to the header rather than
          // the layout.
          if (this.element_.classList.contains(this.CssClasses_.FIXED_HEADER)) {
            this.header_.insertBefore(drawerButton, this.header_.firstChild);
          } else {
            this.element_.insertBefore(drawerButton, this.content_);
          }
  
          var obfuscator = document.createElement('div');
          obfuscator.classList.add(this.CssClasses_.OBFUSCATOR);
          this.element_.appendChild(obfuscator);
          obfuscator.addEventListener('click', this.drawerToggleHandler_.bind(this));
          this.obfuscator_ = obfuscator;
  
          this.drawer_.addEventListener('keydown', this.keyboardEventHandler_.bind(this));
          this.drawer_.setAttribute('aria-hidden', 'true');
        }
  
        // Keep an eye on screen size, and add/remove auxiliary class for styling
        // of small screens.
        this.screenSizeMediaQuery_ = window.matchMedia(
        /** @type {string} */this.Constant_.MAX_WIDTH);
        this.screenSizeMediaQuery_.addListener(this.screenSizeHandler_.bind(this));
        this.screenSizeHandler_();
  
        // Initialize tabs, if any.
        if (this.header_ && this.tabBar_) {
          this.element_.classList.add(this.CssClasses_.HAS_TABS);
  
          var tabContainer = document.createElement('div');
          tabContainer.classList.add(this.CssClasses_.TAB_CONTAINER);
          this.header_.insertBefore(tabContainer, this.tabBar_);
          this.header_.removeChild(this.tabBar_);
  
          var leftButton = document.createElement('div');
          leftButton.classList.add(this.CssClasses_.TAB_BAR_BUTTON);
          leftButton.classList.add(this.CssClasses_.TAB_BAR_LEFT_BUTTON);
          var leftButtonIcon = document.createElement('i');
          leftButtonIcon.classList.add(this.CssClasses_.ICON);
          leftButtonIcon.textContent = this.Constant_.CHEVRON_LEFT;
          leftButton.appendChild(leftButtonIcon);
          leftButton.addEventListener('click', function () {
            this.tabBar_.scrollLeft -= this.Constant_.TAB_SCROLL_PIXELS;
          }.bind(this));
  
          var rightButton = document.createElement('div');
          rightButton.classList.add(this.CssClasses_.TAB_BAR_BUTTON);
          rightButton.classList.add(this.CssClasses_.TAB_BAR_RIGHT_BUTTON);
          var rightButtonIcon = document.createElement('i');
          rightButtonIcon.classList.add(this.CssClasses_.ICON);
          rightButtonIcon.textContent = this.Constant_.CHEVRON_RIGHT;
          rightButton.appendChild(rightButtonIcon);
          rightButton.addEventListener('click', function () {
            this.tabBar_.scrollLeft += this.Constant_.TAB_SCROLL_PIXELS;
          }.bind(this));
  
          tabContainer.appendChild(leftButton);
          tabContainer.appendChild(this.tabBar_);
          tabContainer.appendChild(rightButton);
  
          // Add and remove tab buttons depending on scroll position and total
          // window size.
          var tabUpdateHandler = function () {
            if (this.tabBar_.scrollLeft > 0) {
              leftButton.classList.add(this.CssClasses_.IS_ACTIVE);
            } else {
              leftButton.classList.remove(this.CssClasses_.IS_ACTIVE);
            }
  
            if (this.tabBar_.scrollLeft < this.tabBar_.scrollWidth - this.tabBar_.offsetWidth) {
              rightButton.classList.add(this.CssClasses_.IS_ACTIVE);
            } else {
              rightButton.classList.remove(this.CssClasses_.IS_ACTIVE);
            }
          }.bind(this);
  
          this.tabBar_.addEventListener('scroll', tabUpdateHandler);
          tabUpdateHandler();
  
          // Update tabs when the window resizes.
          var windowResizeHandler = function () {
            // Use timeouts to make sure it doesn't happen too often.
            if (this.resizeTimeoutId_) {
              clearTimeout(this.resizeTimeoutId_);
            }
            this.resizeTimeoutId_ = setTimeout(function () {
              tabUpdateHandler();
              this.resizeTimeoutId_ = null;
            }.bind(this), /** @type {number} */this.Constant_.RESIZE_TIMEOUT);
          }.bind(this);
  
          window.addEventListener('resize', windowResizeHandler);
  
          if (this.tabBar_.classList.contains(this.CssClasses_.JS_RIPPLE_EFFECT)) {
            this.tabBar_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
          }
  
          // Select element tabs, document panels
          var tabs = this.tabBar_.querySelectorAll('.' + this.CssClasses_.TAB);
          var panels = this.content_.querySelectorAll('.' + this.CssClasses_.PANEL);
  
          // Create new tabs for each tab element
          for (var i = 0; i < tabs.length; i++) {
            new MaterialLayoutTab(tabs[i], tabs, panels, this);
          }
        }
  
        this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
      }
    };
  
    /**
     * Constructor for an individual tab.
     *
     * @constructor
     * @param {HTMLElement} tab The HTML element for the tab.
     * @param {!Array<HTMLElement>} tabs Array with HTML elements for all tabs.
     * @param {!Array<HTMLElement>} panels Array with HTML elements for all panels.
     * @param {MaterialLayout} layout The MaterialLayout object that owns the tab.
     */
    function MaterialLayoutTab(tab, tabs, panels, layout) {
  
      /**
       * Auxiliary method to programmatically select a tab in the UI.
       */
      function selectTab() {
        var href = tab.href.split('#')[1];
        var panel = layout.content_.querySelector('#' + href);
        layout.resetTabState_(tabs);
        layout.resetPanelState_(panels);
        tab.classList.add(layout.CssClasses_.IS_ACTIVE);
        panel.classList.add(layout.CssClasses_.IS_ACTIVE);
      }
  
      if (layout.tabBar_.classList.contains(layout.CssClasses_.JS_RIPPLE_EFFECT)) {
        var rippleContainer = document.createElement('span');
        rippleContainer.classList.add(layout.CssClasses_.RIPPLE_CONTAINER);
        rippleContainer.classList.add(layout.CssClasses_.JS_RIPPLE_EFFECT);
        var ripple = document.createElement('span');
        ripple.classList.add(layout.CssClasses_.RIPPLE);
        rippleContainer.appendChild(ripple);
        tab.appendChild(rippleContainer);
      }
  
      if (!layout.tabBar_.classList.contains(layout.CssClasses_.TAB_MANUAL_SWITCH)) {
        tab.addEventListener('click', function (e) {
          if (tab.getAttribute('href').charAt(0) === '#') {
            e.preventDefault();
            selectTab();
          }
        });
      }
  
      tab.show = selectTab;
    }
    window['MaterialLayoutTab'] = MaterialLayoutTab;
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialLayout,
      classAsString: 'MaterialLayout',
      cssClass: 'mdl-js-layout'
    });
  })();
  exports.default = MaterialLayout;
  
  /***/ }),
  /* 7 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for dropdown MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialMenu = function MaterialMenu(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialMenu'] = MaterialMenu;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialMenu.prototype.Constant_ = {
      // Total duration of the menu animation.
      TRANSITION_DURATION_SECONDS: 0.3,
      // The fraction of the total duration we want to use for menu item animations.
      TRANSITION_DURATION_FRACTION: 0.8,
      // How long the menu stays open after choosing an option (so the user can see
      // the ripple).
      CLOSE_TIMEOUT: 150
    };
  
    /**
     * Keycodes, for code readability.
     *
     * @enum {number}
     * @private
     */
    MaterialMenu.prototype.Keycodes_ = {
      ENTER: 13,
      ESCAPE: 27,
      SPACE: 32,
      UP_ARROW: 38,
      DOWN_ARROW: 40
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialMenu.prototype.CssClasses_ = {
      CONTAINER: 'mdl-menu__container',
      OUTLINE: 'mdl-menu__outline',
      ITEM: 'mdl-menu__item',
      ITEM_RIPPLE_CONTAINER: 'mdl-menu__item-ripple-container',
      RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE: 'mdl-ripple',
      // Statuses
      IS_UPGRADED: 'is-upgraded',
      IS_VISIBLE: 'is-visible',
      IS_ANIMATING: 'is-animating',
      // Alignment options
      BOTTOM_LEFT: 'mdl-menu--bottom-left', // This is the default.
      BOTTOM_RIGHT: 'mdl-menu--bottom-right',
      TOP_LEFT: 'mdl-menu--top-left',
      TOP_RIGHT: 'mdl-menu--top-right',
      UNALIGNED: 'mdl-menu--unaligned'
    };
  
    /**
     * Initialize element.
     */
    MaterialMenu.prototype.init = function () {
      if (this.element_) {
        // Create container for the menu.
        var container = document.createElement('div');
        container.classList.add(this.CssClasses_.CONTAINER);
        this.element_.parentElement.insertBefore(container, this.element_);
        this.element_.parentElement.removeChild(this.element_);
        container.appendChild(this.element_);
        this.container_ = container;
  
        // Create outline for the menu (shadow and background).
        var outline = document.createElement('div');
        outline.classList.add(this.CssClasses_.OUTLINE);
        this.outline_ = outline;
        container.insertBefore(outline, this.element_);
  
        // Find the "for" element and bind events to it.
        var forElId = this.element_.getAttribute('for') || this.element_.getAttribute('data-mdl-for');
        var forEl = null;
        if (forElId) {
          forEl = document.getElementById(forElId);
          if (forEl) {
            this.forElement_ = forEl;
            forEl.addEventListener('click', this.handleForClick_.bind(this));
            forEl.addEventListener('keydown', this.handleForKeyboardEvent_.bind(this));
          }
        }
  
        var items = this.element_.querySelectorAll('.' + this.CssClasses_.ITEM);
        this.boundItemKeydown_ = this.handleItemKeyboardEvent_.bind(this);
        this.boundItemClick_ = this.handleItemClick_.bind(this);
        for (var i = 0; i < items.length; i++) {
          // Add a listener to each menu item.
          items[i].addEventListener('click', this.boundItemClick_);
          // Add a tab index to each menu item.
          items[i].tabIndex = '-1';
          // Add a keyboard listener to each menu item.
          items[i].addEventListener('keydown', this.boundItemKeydown_);
        }
  
        // Add ripple classes to each item, if the user has enabled ripples.
        if (this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)) {
          this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
  
          for (i = 0; i < items.length; i++) {
            var item = items[i];
  
            var rippleContainer = document.createElement('span');
            rippleContainer.classList.add(this.CssClasses_.ITEM_RIPPLE_CONTAINER);
  
            var ripple = document.createElement('span');
            ripple.classList.add(this.CssClasses_.RIPPLE);
            rippleContainer.appendChild(ripple);
  
            item.appendChild(rippleContainer);
            item.classList.add(this.CssClasses_.RIPPLE_EFFECT);
          }
        }
  
        // Copy alignment classes to the container, so the outline can use them.
        if (this.element_.classList.contains(this.CssClasses_.BOTTOM_LEFT)) {
          this.outline_.classList.add(this.CssClasses_.BOTTOM_LEFT);
        }
        if (this.element_.classList.contains(this.CssClasses_.BOTTOM_RIGHT)) {
          this.outline_.classList.add(this.CssClasses_.BOTTOM_RIGHT);
        }
        if (this.element_.classList.contains(this.CssClasses_.TOP_LEFT)) {
          this.outline_.classList.add(this.CssClasses_.TOP_LEFT);
        }
        if (this.element_.classList.contains(this.CssClasses_.TOP_RIGHT)) {
          this.outline_.classList.add(this.CssClasses_.TOP_RIGHT);
        }
        if (this.element_.classList.contains(this.CssClasses_.UNALIGNED)) {
          this.outline_.classList.add(this.CssClasses_.UNALIGNED);
        }
  
        container.classList.add(this.CssClasses_.IS_UPGRADED);
      }
    };
  
    /**
     * Handles a click on the "for" element, by positioning the menu and then
     * toggling it.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialMenu.prototype.handleForClick_ = function (evt) {
      if (this.element_ && this.forElement_) {
        var rect = this.forElement_.getBoundingClientRect();
        var forRect = this.forElement_.parentElement.getBoundingClientRect();
  
        if (this.element_.classList.contains(this.CssClasses_.UNALIGNED)) {
          // Do not position the menu automatically. Requires the developer to
          // manually specify position.
        } else if (this.element_.classList.contains(this.CssClasses_.BOTTOM_RIGHT)) {
          // Position below the "for" element, aligned to its right.
          this.container_.style.right = forRect.right - rect.right + 'px';
          this.container_.style.top = this.forElement_.offsetTop + this.forElement_.offsetHeight + 'px';
        } else if (this.element_.classList.contains(this.CssClasses_.TOP_LEFT)) {
          // Position above the "for" element, aligned to its left.
          this.container_.style.left = this.forElement_.offsetLeft + 'px';
          this.container_.style.bottom = forRect.bottom - rect.top + 'px';
        } else if (this.element_.classList.contains(this.CssClasses_.TOP_RIGHT)) {
          // Position above the "for" element, aligned to its right.
          this.container_.style.right = forRect.right - rect.right + 'px';
          this.container_.style.bottom = forRect.bottom - rect.top + 'px';
        } else {
          // Default: position below the "for" element, aligned to its left.
          this.container_.style.left = this.forElement_.offsetLeft + 'px';
          this.container_.style.top = this.forElement_.offsetTop + this.forElement_.offsetHeight + 'px';
        }
      }
  
      this.toggle(evt);
    };
  
    /**
     * Handles a keyboard event on the "for" element.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialMenu.prototype.handleForKeyboardEvent_ = function (evt) {
      if (this.element_ && this.container_ && this.forElement_) {
        var items = this.element_.querySelectorAll('.' + this.CssClasses_.ITEM + ':not([disabled])');
  
        if (items && items.length > 0 && this.container_.classList.contains(this.CssClasses_.IS_VISIBLE)) {
          if (evt.keyCode === this.Keycodes_.UP_ARROW) {
            evt.preventDefault();
            items[items.length - 1].focus();
          } else if (evt.keyCode === this.Keycodes_.DOWN_ARROW) {
            evt.preventDefault();
            items[0].focus();
          }
        }
      }
    };
  
    /**
     * Handles a keyboard event on an item.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialMenu.prototype.handleItemKeyboardEvent_ = function (evt) {
      if (this.element_ && this.container_) {
        var items = this.element_.querySelectorAll('.' + this.CssClasses_.ITEM + ':not([disabled])');
  
        if (items && items.length > 0 && this.container_.classList.contains(this.CssClasses_.IS_VISIBLE)) {
          var currentIndex = Array.prototype.slice.call(items).indexOf(evt.target);
  
          if (evt.keyCode === this.Keycodes_.UP_ARROW) {
            evt.preventDefault();
            if (currentIndex > 0) {
              items[currentIndex - 1].focus();
            } else {
              items[items.length - 1].focus();
            }
          } else if (evt.keyCode === this.Keycodes_.DOWN_ARROW) {
            evt.preventDefault();
            if (items.length > currentIndex + 1) {
              items[currentIndex + 1].focus();
            } else {
              items[0].focus();
            }
          } else if (evt.keyCode === this.Keycodes_.SPACE || evt.keyCode === this.Keycodes_.ENTER) {
            evt.preventDefault();
            // Send mousedown and mouseup to trigger ripple.
            var e = new MouseEvent('mousedown');
            evt.target.dispatchEvent(e);
            e = new MouseEvent('mouseup');
            evt.target.dispatchEvent(e);
            // Send click.
            evt.target.click();
          } else if (evt.keyCode === this.Keycodes_.ESCAPE) {
            evt.preventDefault();
            this.hide();
          }
        }
      }
    };
  
    /**
     * Handles a click event on an item.
     *
     * @param {Event} evt The event that fired.
     * @private
     */
    MaterialMenu.prototype.handleItemClick_ = function (evt) {
      if (evt.target.hasAttribute('disabled')) {
        evt.stopPropagation();
      } else {
        // Wait some time before closing menu, so the user can see the ripple.
        this.closing_ = true;
        window.setTimeout(function (evt) {
          this.hide();
          this.closing_ = false;
        }.bind(this), /** @type {number} */this.Constant_.CLOSE_TIMEOUT);
      }
    };
  
    /**
     * Calculates the initial clip (for opening the menu) or final clip (for closing
     * it), and applies it. This allows us to animate from or to the correct point,
     * that is, the point it's aligned to in the "for" element.
     *
     * @param {number} height Height of the clip rectangle
     * @param {number} width Width of the clip rectangle
     * @private
     */
    MaterialMenu.prototype.applyClip_ = function (height, width) {
      if (this.element_.classList.contains(this.CssClasses_.UNALIGNED)) {
        // Do not clip.
        this.element_.style.clip = '';
      } else if (this.element_.classList.contains(this.CssClasses_.BOTTOM_RIGHT)) {
        // Clip to the top right corner of the menu.
        this.element_.style.clip = 'rect(0 ' + width + 'px ' + '0 ' + width + 'px)';
      } else if (this.element_.classList.contains(this.CssClasses_.TOP_LEFT)) {
        // Clip to the bottom left corner of the menu.
        this.element_.style.clip = 'rect(' + height + 'px 0 ' + height + 'px 0)';
      } else if (this.element_.classList.contains(this.CssClasses_.TOP_RIGHT)) {
        // Clip to the bottom right corner of the menu.
        this.element_.style.clip = 'rect(' + height + 'px ' + width + 'px ' + height + 'px ' + width + 'px)';
      } else {
        // Default: do not clip (same as clipping to the top left corner).
        this.element_.style.clip = '';
      }
    };
  
    /**
     * Cleanup function to remove animation listeners.
     *
     * @param {Event} evt
     * @private
     */
  
    MaterialMenu.prototype.removeAnimationEndListener_ = function (evt) {
      evt.target.classList.remove(MaterialMenu.prototype.CssClasses_.IS_ANIMATING);
    };
  
    /**
     * Adds an event listener to clean up after the animation ends.
     *
     * @private
     */
    MaterialMenu.prototype.addAnimationEndListener_ = function () {
      this.element_.addEventListener('transitionend', this.removeAnimationEndListener_);
      this.element_.addEventListener('webkitTransitionEnd', this.removeAnimationEndListener_);
    };
  
    /**
     * Displays the menu.
     *
     * @public
     */
    MaterialMenu.prototype.show = function (evt) {
      if (this.element_ && this.container_ && this.outline_) {
        // Measure the inner element.
        var height = this.element_.getBoundingClientRect().height;
        var width = this.element_.getBoundingClientRect().width;
  
        // Apply the inner element's size to the container and outline.
        this.container_.style.width = width + 'px';
        this.container_.style.height = height + 'px';
        this.outline_.style.width = width + 'px';
        this.outline_.style.height = height + 'px';
  
        var transitionDuration = this.Constant_.TRANSITION_DURATION_SECONDS * this.Constant_.TRANSITION_DURATION_FRACTION;
  
        // Calculate transition delays for individual menu items, so that they fade
        // in one at a time.
        var items = this.element_.querySelectorAll('.' + this.CssClasses_.ITEM);
        for (var i = 0; i < items.length; i++) {
          var itemDelay = null;
          if (this.element_.classList.contains(this.CssClasses_.TOP_LEFT) || this.element_.classList.contains(this.CssClasses_.TOP_RIGHT)) {
            itemDelay = (height - items[i].offsetTop - items[i].offsetHeight) / height * transitionDuration + 's';
          } else {
            itemDelay = items[i].offsetTop / height * transitionDuration + 's';
          }
          items[i].style.transitionDelay = itemDelay;
        }
  
        // Apply the initial clip to the text before we start animating.
        this.applyClip_(height, width);
  
        // Wait for the next frame, turn on animation, and apply the final clip.
        // Also make it visible. This triggers the transitions.
        window.requestAnimationFrame(function () {
          this.element_.classList.add(this.CssClasses_.IS_ANIMATING);
          this.element_.style.clip = 'rect(0 ' + width + 'px ' + height + 'px 0)';
          this.container_.classList.add(this.CssClasses_.IS_VISIBLE);
        }.bind(this));
  
        // Clean up after the animation is complete.
        this.addAnimationEndListener_();
  
        // Add a click listener to the document, to close the menu.
        var callback = function (e) {
          // Check to see if the document is processing the same event that
          // displayed the menu in the first place. If so, do nothing.
          // Also check to see if the menu is in the process of closing itself, and
          // do nothing in that case.
          // Also check if the clicked element is a menu item
          // if so, do nothing.
          if (e !== evt && !this.closing_ && e.target.parentNode !== this.element_) {
            document.removeEventListener('click', callback);
            this.hide();
          }
        }.bind(this);
        document.addEventListener('click', callback);
      }
    };
    MaterialMenu.prototype['show'] = MaterialMenu.prototype.show;
  
    /**
     * Hides the menu.
     *
     * @public
     */
    MaterialMenu.prototype.hide = function () {
      if (this.element_ && this.container_ && this.outline_) {
        var items = this.element_.querySelectorAll('.' + this.CssClasses_.ITEM);
  
        // Remove all transition delays; menu items fade out concurrently.
        for (var i = 0; i < items.length; i++) {
          items[i].style.removeProperty('transition-delay');
        }
  
        // Measure the inner element.
        var rect = this.element_.getBoundingClientRect();
        var height = rect.height;
        var width = rect.width;
  
        // Turn on animation, and apply the final clip. Also make invisible.
        // This triggers the transitions.
        this.element_.classList.add(this.CssClasses_.IS_ANIMATING);
        this.applyClip_(height, width);
        this.container_.classList.remove(this.CssClasses_.IS_VISIBLE);
  
        // Clean up after the animation is complete.
        this.addAnimationEndListener_();
      }
    };
    MaterialMenu.prototype['hide'] = MaterialMenu.prototype.hide;
  
    /**
     * Displays or hides the menu, depending on current state.
     *
     * @public
     */
    MaterialMenu.prototype.toggle = function (evt) {
      if (this.container_.classList.contains(this.CssClasses_.IS_VISIBLE)) {
        this.hide();
      } else {
        this.show(evt);
      }
    };
    MaterialMenu.prototype['toggle'] = MaterialMenu.prototype.toggle;
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialMenu,
      classAsString: 'MaterialMenu',
      cssClass: 'mdl-js-menu',
      widget: true
    });
  })();
  exports.default = MaterialMenu;
  
  /***/ }),
  /* 8 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Progress MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialProgress = function MaterialProgress(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialProgress'] = MaterialProgress;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialProgress.prototype.Constant_ = {};
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialProgress.prototype.CssClasses_ = {
      INDETERMINATE_CLASS: 'mdl-progress__indeterminate'
    };
  
    /**
     * Set the current progress of the progressbar.
     *
     * @param {number} p Percentage of the progress (0-100)
     * @public
     */
    MaterialProgress.prototype.setProgress = function (p) {
      if (this.element_.classList.contains(this.CssClasses_.INDETERMINATE_CLASS)) {
        return;
      }
  
      this.progressbar_.style.width = p + '%';
    };
    MaterialProgress.prototype['setProgress'] = MaterialProgress.prototype.setProgress;
  
    /**
     * Set the current progress of the buffer.
     *
     * @param {number} p Percentage of the buffer (0-100)
     * @public
     */
    MaterialProgress.prototype.setBuffer = function (p) {
      this.bufferbar_.style.width = p + '%';
      this.auxbar_.style.width = 100 - p + '%';
    };
    MaterialProgress.prototype['setBuffer'] = MaterialProgress.prototype.setBuffer;
  
    /**
     * Initialize element.
     */
    MaterialProgress.prototype.init = function () {
      if (this.element_) {
        var el = document.createElement('div');
        el.className = 'progressbar bar bar1';
        this.element_.appendChild(el);
        this.progressbar_ = el;
  
        el = document.createElement('div');
        el.className = 'bufferbar bar bar2';
        this.element_.appendChild(el);
        this.bufferbar_ = el;
  
        el = document.createElement('div');
        el.className = 'auxbar bar bar3';
        this.element_.appendChild(el);
        this.auxbar_ = el;
  
        this.progressbar_.style.width = '0%';
        this.bufferbar_.style.width = '100%';
        this.auxbar_.style.width = '0%';
  
        this.element_.classList.add('is-upgraded');
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialProgress,
      classAsString: 'MaterialProgress',
      cssClass: 'mdl-js-progress',
      widget: true
    });
  })();
  
  /***/ }),
  /* 9 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Radio MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialRadio = function MaterialRadio(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialRadio'] = MaterialRadio;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialRadio.prototype.Constant_ = {
      TINY_TIMEOUT: 0.001
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialRadio.prototype.CssClasses_ = {
      IS_FOCUSED: 'is-focused',
      IS_DISABLED: 'is-disabled',
      IS_CHECKED: 'is-checked',
      IS_UPGRADED: 'is-upgraded',
      JS_RADIO: 'mdl-js-radio',
      RADIO_BTN: 'mdl-radio__button',
      RADIO_OUTER_CIRCLE: 'mdl-radio__outer-circle',
      RADIO_INNER_CIRCLE: 'mdl-radio__inner-circle',
      RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE_CONTAINER: 'mdl-radio__ripple-container',
      RIPPLE_CENTER: 'mdl-ripple--center',
      RIPPLE: 'mdl-ripple'
    };
  
    /**
     * Handle change of state.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRadio.prototype.onChange_ = function (event) {
      // Since other radio buttons don't get change events, we need to look for
      // them to update their classes.
      var radios = document.getElementsByClassName(this.CssClasses_.JS_RADIO);
      for (var i = 0; i < radios.length; i++) {
        var button = radios[i].querySelector('.' + this.CssClasses_.RADIO_BTN);
        // Different name == different group, so no point updating those.
        if (button.getAttribute('name') === this.btnElement_.getAttribute('name')) {
          if (typeof radios[i]['MaterialRadio'] !== 'undefined') {
            radios[i]['MaterialRadio'].updateClasses_();
          }
        }
      }
    };
  
    /**
     * Handle focus.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRadio.prototype.onFocus_ = function (event) {
      this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle lost focus.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRadio.prototype.onBlur_ = function (event) {
      this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle mouseup.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRadio.prototype.onMouseup_ = function (event) {
      this.blur_();
    };
  
    /**
     * Update classes.
     *
     * @private
     */
    MaterialRadio.prototype.updateClasses_ = function () {
      this.checkDisabled();
      this.checkToggleState();
    };
  
    /**
     * Add blur.
     *
     * @private
     */
    MaterialRadio.prototype.blur_ = function () {
  
      // TODO: figure out why there's a focus event being fired after our blur,
      // so that we can avoid this hack.
      window.setTimeout(function () {
        this.btnElement_.blur();
      }.bind(this), /** @type {number} */this.Constant_.TINY_TIMEOUT);
    };
  
    // Public methods.
  
    /**
     * Check the components disabled state.
     *
     * @public
     */
    MaterialRadio.prototype.checkDisabled = function () {
      if (this.btnElement_.disabled) {
        this.element_.classList.add(this.CssClasses_.IS_DISABLED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DISABLED);
      }
    };
    MaterialRadio.prototype['checkDisabled'] = MaterialRadio.prototype.checkDisabled;
  
    /**
     * Check the components toggled state.
     *
     * @public
     */
    MaterialRadio.prototype.checkToggleState = function () {
      if (this.btnElement_.checked) {
        this.element_.classList.add(this.CssClasses_.IS_CHECKED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_CHECKED);
      }
    };
    MaterialRadio.prototype['checkToggleState'] = MaterialRadio.prototype.checkToggleState;
  
    /**
     * Disable radio.
     *
     * @public
     */
    MaterialRadio.prototype.disable = function () {
      this.btnElement_.disabled = true;
      this.updateClasses_();
    };
    MaterialRadio.prototype['disable'] = MaterialRadio.prototype.disable;
  
    /**
     * Enable radio.
     *
     * @public
     */
    MaterialRadio.prototype.enable = function () {
      this.btnElement_.disabled = false;
      this.updateClasses_();
    };
    MaterialRadio.prototype['enable'] = MaterialRadio.prototype.enable;
  
    /**
     * Check radio.
     *
     * @public
     */
    MaterialRadio.prototype.check = function () {
      this.btnElement_.checked = true;
      this.onChange_(null);
    };
    MaterialRadio.prototype['check'] = MaterialRadio.prototype.check;
  
    /**
     * Uncheck radio.
     *
     * @public
     */
    MaterialRadio.prototype.uncheck = function () {
      this.btnElement_.checked = false;
      this.onChange_(null);
    };
    MaterialRadio.prototype['uncheck'] = MaterialRadio.prototype.uncheck;
  
    /**
     * Initialize element.
     */
    MaterialRadio.prototype.init = function () {
      if (this.element_) {
        this.btnElement_ = this.element_.querySelector('.' + this.CssClasses_.RADIO_BTN);
  
        this.boundChangeHandler_ = this.onChange_.bind(this);
        this.boundFocusHandler_ = this.onChange_.bind(this);
        this.boundBlurHandler_ = this.onBlur_.bind(this);
        this.boundMouseUpHandler_ = this.onMouseup_.bind(this);
  
        var outerCircle = document.createElement('span');
        outerCircle.classList.add(this.CssClasses_.RADIO_OUTER_CIRCLE);
  
        var innerCircle = document.createElement('span');
        innerCircle.classList.add(this.CssClasses_.RADIO_INNER_CIRCLE);
  
        this.element_.appendChild(outerCircle);
        this.element_.appendChild(innerCircle);
  
        var rippleContainer;
        if (this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)) {
          this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
          rippleContainer = document.createElement('span');
          rippleContainer.classList.add(this.CssClasses_.RIPPLE_CONTAINER);
          rippleContainer.classList.add(this.CssClasses_.RIPPLE_EFFECT);
          rippleContainer.classList.add(this.CssClasses_.RIPPLE_CENTER);
          rippleContainer.addEventListener('mouseup', this.boundMouseUpHandler_);
  
          var ripple = document.createElement('span');
          ripple.classList.add(this.CssClasses_.RIPPLE);
  
          rippleContainer.appendChild(ripple);
          this.element_.appendChild(rippleContainer);
        }
  
        this.btnElement_.addEventListener('change', this.boundChangeHandler_);
        this.btnElement_.addEventListener('focus', this.boundFocusHandler_);
        this.btnElement_.addEventListener('blur', this.boundBlurHandler_);
        this.element_.addEventListener('mouseup', this.boundMouseUpHandler_);
  
        this.updateClasses_();
        this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialRadio,
      classAsString: 'MaterialRadio',
      cssClass: 'mdl-js-radio',
      widget: true
    });
  })();
  exports.default = MaterialRadio;
  
  /***/ }),
  /* 10 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Ripple MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialRipple = function MaterialRipple(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialRipple'] = MaterialRipple;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialRipple.prototype.Constant_ = {
      INITIAL_SCALE: 'scale(0.0001, 0.0001)',
      INITIAL_SIZE: '1px',
      INITIAL_OPACITY: '0.4',
      FINAL_OPACITY: '0',
      FINAL_SCALE: ''
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialRipple.prototype.CssClasses_ = {
      RIPPLE_CENTER: 'mdl-ripple--center',
      RIPPLE_EFFECT_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE: 'mdl-ripple',
      IS_ANIMATING: 'is-animating',
      IS_VISIBLE: 'is-visible'
    };
  
    /**
     * Handle mouse / finger down on element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRipple.prototype.downHandler_ = function (event) {
      if (!this.rippleElement_.style.width && !this.rippleElement_.style.height) {
        var rect = this.element_.getBoundingClientRect();
        this.boundHeight = rect.height;
        this.boundWidth = rect.width;
        this.rippleSize_ = Math.sqrt(rect.width * rect.width + rect.height * rect.height) * 2 + 2;
        this.rippleElement_.style.width = this.rippleSize_ + 'px';
        this.rippleElement_.style.height = this.rippleSize_ + 'px';
      }
  
      this.rippleElement_.classList.add(this.CssClasses_.IS_VISIBLE);
  
      if (event.type === 'mousedown' && this.ignoringMouseDown_) {
        this.ignoringMouseDown_ = false;
      } else {
        if (event.type === 'touchstart') {
          this.ignoringMouseDown_ = true;
        }
        var frameCount = this.getFrameCount();
        if (frameCount > 0) {
          return;
        }
        this.setFrameCount(1);
        var bound = event.currentTarget.getBoundingClientRect();
        var x;
        var y;
        // Check if we are handling a keyboard click.
        if (event.clientX === 0 && event.clientY === 0) {
          x = Math.round(bound.width / 2);
          y = Math.round(bound.height / 2);
        } else {
          var clientX = event.clientX !== undefined ? event.clientX : event.touches[0].clientX;
          var clientY = event.clientY !== undefined ? event.clientY : event.touches[0].clientY;
          x = Math.round(clientX - bound.left);
          y = Math.round(clientY - bound.top);
        }
        this.setRippleXY(x, y);
        this.setRippleStyles(true);
        window.requestAnimationFrame(this.animFrameHandler.bind(this));
      }
    };
  
    /**
     * Handle mouse / finger up on element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialRipple.prototype.upHandler_ = function (event) {
      // Don't fire for the artificial "mouseup" generated by a double-click.
      if (event && event.detail !== 2) {
        // Allow a repaint to occur before removing this class, so the animation
        // shows for tap events, which seem to trigger a mouseup too soon after
        // mousedown.
        window.setTimeout(function () {
          this.rippleElement_.classList.remove(this.CssClasses_.IS_VISIBLE);
        }.bind(this), 0);
      }
    };
  
    /**
     * Initialize element.
     */
    MaterialRipple.prototype.init = function () {
      if (this.element_) {
        var recentering = this.element_.classList.contains(this.CssClasses_.RIPPLE_CENTER);
        if (!this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT_IGNORE_EVENTS)) {
          this.rippleElement_ = this.element_.querySelector('.' + this.CssClasses_.RIPPLE);
          this.frameCount_ = 0;
          this.rippleSize_ = 0;
          this.x_ = 0;
          this.y_ = 0;
  
          // Touch start produces a compat mouse down event, which would cause a
          // second ripples. To avoid that, we use this property to ignore the first
          // mouse down after a touch start.
          this.ignoringMouseDown_ = false;
  
          this.boundDownHandler = this.downHandler_.bind(this);
          this.element_.addEventListener('mousedown', this.boundDownHandler);
          this.element_.addEventListener('touchstart', this.boundDownHandler);
  
          this.boundUpHandler = this.upHandler_.bind(this);
          this.element_.addEventListener('mouseup', this.boundUpHandler);
          this.element_.addEventListener('mouseleave', this.boundUpHandler);
          this.element_.addEventListener('touchend', this.boundUpHandler);
          this.element_.addEventListener('blur', this.boundUpHandler);
  
          /**
           * Getter for frameCount_.
           * @return {number} the frame count.
           */
          this.getFrameCount = function () {
            return this.frameCount_;
          };
  
          /**
           * Setter for frameCount_.
           * @param {number} fC the frame count.
           */
          this.setFrameCount = function (fC) {
            this.frameCount_ = fC;
          };
  
          /**
           * Getter for rippleElement_.
           * @return {Element} the ripple element.
           */
          this.getRippleElement = function () {
            return this.rippleElement_;
          };
  
          /**
           * Sets the ripple X and Y coordinates.
           * @param  {number} newX the new X coordinate
           * @param  {number} newY the new Y coordinate
           */
          this.setRippleXY = function (newX, newY) {
            this.x_ = newX;
            this.y_ = newY;
          };
  
          /**
           * Sets the ripple styles.
           * @param  {boolean} start whether or not this is the start frame.
           */
          this.setRippleStyles = function (start) {
            if (this.rippleElement_ !== null) {
              var transformString;
              var scale;
              var size;
              var offset = 'translate(' + this.x_ + 'px, ' + this.y_ + 'px)';
  
              if (start) {
                scale = this.Constant_.INITIAL_SCALE;
                size = this.Constant_.INITIAL_SIZE;
              } else {
                scale = this.Constant_.FINAL_SCALE;
                size = this.rippleSize_ + 'px';
                if (recentering) {
                  offset = 'translate(' + this.boundWidth / 2 + 'px, ' + this.boundHeight / 2 + 'px)';
                }
              }
  
              transformString = 'translate(-50%, -50%) ' + offset + scale;
  
              this.rippleElement_.style.webkitTransform = transformString;
              this.rippleElement_.style.msTransform = transformString;
              this.rippleElement_.style.transform = transformString;
  
              if (start) {
                this.rippleElement_.classList.remove(this.CssClasses_.IS_ANIMATING);
              } else {
                this.rippleElement_.classList.add(this.CssClasses_.IS_ANIMATING);
              }
            }
          };
  
          /**
           * Handles an animation frame.
           */
          this.animFrameHandler = function () {
            if (this.frameCount_-- > 0) {
              window.requestAnimationFrame(this.animFrameHandler.bind(this));
            } else {
              this.setRippleStyles(false);
            }
          };
        }
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialRipple,
      classAsString: 'MaterialRipple',
      cssClass: 'mdl-js-ripple-effect',
      widget: false
    });
  })();
  
  exports.default = MaterialRipple;
  
  /***/ }),
  /* 11 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Slider MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialSlider = function MaterialSlider(element) {
      this.element_ = element;
      // Browser feature detection.
      this.isIE_ = window.navigator.msPointerEnabled;
      // Initialize instance.
      this.init();
    };
    window['MaterialSlider'] = MaterialSlider;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialSlider.prototype.Constant_ = {
      // None for now.
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialSlider.prototype.CssClasses_ = {
      IE_CONTAINER: 'mdl-slider__ie-container',
      SLIDER_CONTAINER: 'mdl-slider__container',
      BACKGROUND_FLEX: 'mdl-slider__background-flex',
      BACKGROUND_LOWER: 'mdl-slider__background-lower',
      BACKGROUND_UPPER: 'mdl-slider__background-upper',
      IS_LOWEST_VALUE: 'is-lowest-value',
      IS_UPGRADED: 'is-upgraded'
    };
  
    /**
     * Handle input on element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSlider.prototype.onInput_ = function (event) {
      this.updateValueStyles_();
    };
  
    /**
     * Handle change on element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSlider.prototype.onChange_ = function (event) {
      this.updateValueStyles_();
    };
  
    /**
     * Handle mouseup on element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSlider.prototype.onMouseUp_ = function (event) {
      event.target.blur();
    };
  
    /**
     * Handle mousedown on container element.
     * This handler is purpose is to not require the use to click
     * exactly on the 2px slider element, as FireFox seems to be very
     * strict about this.
     *
     * @param {Event} event The event that fired.
     * @private
     * @suppress {missingProperties}
     */
    MaterialSlider.prototype.onContainerMouseDown_ = function (event) {
      // If this click is not on the parent element (but rather some child)
      // ignore. It may still bubble up.
      if (event.target !== this.element_.parentElement) {
        return;
      }
  
      // Discard the original event and create a new event that
      // is on the slider element.
      event.preventDefault();
      var newEvent = new MouseEvent('mousedown', {
        target: event.target,
        buttons: event.buttons,
        clientX: event.clientX,
        clientY: this.element_.getBoundingClientRect().y
      });
      this.element_.dispatchEvent(newEvent);
    };
  
    /**
     * Handle updating of values.
     *
     * @private
     */
    MaterialSlider.prototype.updateValueStyles_ = function () {
      // Calculate and apply percentages to div structure behind slider.
      var fraction = (this.element_.value - this.element_.min) / (this.element_.max - this.element_.min);
  
      if (fraction === 0) {
        this.element_.classList.add(this.CssClasses_.IS_LOWEST_VALUE);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_LOWEST_VALUE);
      }
  
      if (!this.isIE_) {
        this.backgroundLower_.style.flex = fraction;
        this.backgroundLower_.style.webkitFlex = fraction;
        this.backgroundUpper_.style.flex = 1 - fraction;
        this.backgroundUpper_.style.webkitFlex = 1 - fraction;
      }
    };
  
    // Public methods.
  
    /**
     * Disable slider.
     *
     * @public
     */
    MaterialSlider.prototype.disable = function () {
      this.element_.disabled = true;
    };
    MaterialSlider.prototype['disable'] = MaterialSlider.prototype.disable;
  
    /**
     * Enable slider.
     *
     * @public
     */
    MaterialSlider.prototype.enable = function () {
  
      this.element_.disabled = false;
    };
    MaterialSlider.prototype['enable'] = MaterialSlider.prototype.enable;
  
    /**
     * Update slider value.
     *
     * @param {number} value The value to which to set the control (optional).
     * @public
     */
    MaterialSlider.prototype.change = function (value) {
  
      if (typeof value !== 'undefined') {
        this.element_.value = value;
      }
      this.updateValueStyles_();
    };
    MaterialSlider.prototype['change'] = MaterialSlider.prototype.change;
  
    /**
     * Initialize element.
     */
    MaterialSlider.prototype.init = function () {
  
      if (this.element_) {
        if (this.isIE_) {
          // Since we need to specify a very large height in IE due to
          // implementation limitations, we add a parent here that trims it down to
          // a reasonable size.
          var containerIE = document.createElement('div');
          containerIE.classList.add(this.CssClasses_.IE_CONTAINER);
          this.element_.parentElement.insertBefore(containerIE, this.element_);
          this.element_.parentElement.removeChild(this.element_);
          containerIE.appendChild(this.element_);
        } else {
          // For non-IE browsers, we need a div structure that sits behind the
          // slider and allows us to style the left and right sides of it with
          // different colors.
          var container = document.createElement('div');
          container.classList.add(this.CssClasses_.SLIDER_CONTAINER);
          this.element_.parentElement.insertBefore(container, this.element_);
          this.element_.parentElement.removeChild(this.element_);
          container.appendChild(this.element_);
          var backgroundFlex = document.createElement('div');
          backgroundFlex.classList.add(this.CssClasses_.BACKGROUND_FLEX);
          container.appendChild(backgroundFlex);
          this.backgroundLower_ = document.createElement('div');
          this.backgroundLower_.classList.add(this.CssClasses_.BACKGROUND_LOWER);
          backgroundFlex.appendChild(this.backgroundLower_);
          this.backgroundUpper_ = document.createElement('div');
          this.backgroundUpper_.classList.add(this.CssClasses_.BACKGROUND_UPPER);
          backgroundFlex.appendChild(this.backgroundUpper_);
        }
  
        this.boundInputHandler = this.onInput_.bind(this);
        this.boundChangeHandler = this.onChange_.bind(this);
        this.boundMouseUpHandler = this.onMouseUp_.bind(this);
        this.boundContainerMouseDownHandler = this.onContainerMouseDown_.bind(this);
        this.element_.addEventListener('input', this.boundInputHandler);
        this.element_.addEventListener('change', this.boundChangeHandler);
        this.element_.addEventListener('mouseup', this.boundMouseUpHandler);
        this.element_.parentElement.addEventListener('mousedown', this.boundContainerMouseDownHandler);
  
        this.updateValueStyles_();
        this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialSlider,
      classAsString: 'MaterialSlider',
      cssClass: 'mdl-js-slider',
      widget: true
    });
  })();
  exports.default = MaterialSlider;
  
  /***/ }),
  /* 12 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  (function () {
    'use strict';
  
    /**
     * Class constructor for Snackbar MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialSnackbar = function MaterialSnackbar(element) {
      this.element_ = element;
      this.textElement_ = this.element_.querySelector('.' + this.cssClasses_.MESSAGE);
      this.actionElement_ = this.element_.querySelector('.' + this.cssClasses_.ACTION);
      if (!this.textElement_) {
        throw new Error('There must be a message element for a snackbar.');
      }
      if (!this.actionElement_) {
        throw new Error('There must be an action element for a snackbar.');
      }
      this.active = false;
      this.actionHandler_ = undefined;
      this.message_ = undefined;
      this.actionText_ = undefined;
      this.queuedNotifications_ = [];
      this.setActionHidden_(true);
    };
    window['MaterialSnackbar'] = MaterialSnackbar;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialSnackbar.prototype.Constant_ = {
      // The duration of the snackbar show/hide animation, in ms.
      ANIMATION_LENGTH: 250
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialSnackbar.prototype.cssClasses_ = {
      SNACKBAR: 'mdl-snackbar',
      MESSAGE: 'mdl-snackbar__text',
      ACTION: 'mdl-snackbar__action',
      ACTIVE: 'mdl-snackbar--active'
    };
  
    /**
     * Display the snackbar.
     *
     * @private
     */
    MaterialSnackbar.prototype.displaySnackbar_ = function () {
      this.element_.setAttribute('aria-hidden', 'true');
  
      if (this.actionHandler_) {
        this.actionElement_.textContent = this.actionText_;
        this.actionElement_.addEventListener('click', this.actionHandler_);
        this.setActionHidden_(false);
      }
  
      this.textElement_.textContent = this.message_;
      this.element_.classList.add(this.cssClasses_.ACTIVE);
      this.element_.setAttribute('aria-hidden', 'false');
      setTimeout(this.cleanup_.bind(this), this.timeout_);
    };
  
    /**
     * Show the snackbar.
     *
     * @param {Object} data The data for the notification.
     * @public
     */
    MaterialSnackbar.prototype.showSnackbar = function (data) {
      if (data === undefined) {
        throw new Error('Please provide a data object with at least a message to display.');
      }
      if (data['message'] === undefined) {
        throw new Error('Please provide a message to be displayed.');
      }
      if (data['actionHandler'] && !data['actionText']) {
        throw new Error('Please provide action text with the handler.');
      }
      if (this.active) {
        this.queuedNotifications_.push(data);
      } else {
        this.active = true;
        this.message_ = data['message'];
        if (data['timeout']) {
          this.timeout_ = data['timeout'];
        } else {
          this.timeout_ = 2750;
        }
        if (data['actionHandler']) {
          this.actionHandler_ = data['actionHandler'];
        }
        if (data['actionText']) {
          this.actionText_ = data['actionText'];
        }
        this.displaySnackbar_();
      }
    };
    MaterialSnackbar.prototype['showSnackbar'] = MaterialSnackbar.prototype.showSnackbar;
  
    /**
     * Check if the queue has items within it.
     * If it does, display the next entry.
     *
     * @private
     */
    MaterialSnackbar.prototype.checkQueue_ = function () {
      if (this.queuedNotifications_.length > 0) {
        this.showSnackbar(this.queuedNotifications_.shift());
      }
    };
  
    /**
     * Cleanup the snackbar event listeners and accessiblity attributes.
     *
     * @private
     */
    MaterialSnackbar.prototype.cleanup_ = function () {
      this.element_.classList.remove(this.cssClasses_.ACTIVE);
      setTimeout(function () {
        this.element_.setAttribute('aria-hidden', 'true');
        this.textElement_.textContent = '';
        if (!Boolean(this.actionElement_.getAttribute('aria-hidden'))) {
          this.setActionHidden_(true);
          this.actionElement_.textContent = '';
          this.actionElement_.removeEventListener('click', this.actionHandler_);
        }
        this.actionHandler_ = undefined;
        this.message_ = undefined;
        this.actionText_ = undefined;
        this.active = false;
        this.checkQueue_();
      }.bind(this), /** @type {number} */this.Constant_.ANIMATION_LENGTH);
    };
  
    /**
     * Set the action handler hidden state.
     *
     * @param {boolean} value
     * @private
     */
    MaterialSnackbar.prototype.setActionHidden_ = function (value) {
      if (value) {
        this.actionElement_.setAttribute('aria-hidden', 'true');
      } else {
        this.actionElement_.removeAttribute('aria-hidden');
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialSnackbar,
      classAsString: 'MaterialSnackbar',
      cssClass: 'mdl-js-snackbar',
      widget: true
    });
  })();
  exports.default = MaterialSnackbar;
  
  /***/ }),
  /* 13 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Spinner MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @param {HTMLElement} element The element that will be upgraded.
     * @constructor
     */
  
    var MaterialSpinner = function MaterialSpinner(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialSpinner'] = MaterialSpinner;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialSpinner.prototype.Constant_ = {
      MDL_SPINNER_LAYER_COUNT: 4
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialSpinner.prototype.CssClasses_ = {
      MDL_SPINNER_LAYER: 'mdl-spinner__layer',
      MDL_SPINNER_CIRCLE_CLIPPER: 'mdl-spinner__circle-clipper',
      MDL_SPINNER_CIRCLE: 'mdl-spinner__circle',
      MDL_SPINNER_GAP_PATCH: 'mdl-spinner__gap-patch',
      MDL_SPINNER_LEFT: 'mdl-spinner__left',
      MDL_SPINNER_RIGHT: 'mdl-spinner__right'
    };
  
    /**
     * Auxiliary method to create a spinner layer.
     *
     * @param {number} index Index of the layer to be created.
     * @public
     */
    MaterialSpinner.prototype.createLayer = function (index) {
      var layer = document.createElement('div');
      layer.classList.add(this.CssClasses_.MDL_SPINNER_LAYER);
      layer.classList.add(this.CssClasses_.MDL_SPINNER_LAYER + '-' + index);
  
      var leftClipper = document.createElement('div');
      leftClipper.classList.add(this.CssClasses_.MDL_SPINNER_CIRCLE_CLIPPER);
      leftClipper.classList.add(this.CssClasses_.MDL_SPINNER_LEFT);
  
      var gapPatch = document.createElement('div');
      gapPatch.classList.add(this.CssClasses_.MDL_SPINNER_GAP_PATCH);
  
      var rightClipper = document.createElement('div');
      rightClipper.classList.add(this.CssClasses_.MDL_SPINNER_CIRCLE_CLIPPER);
      rightClipper.classList.add(this.CssClasses_.MDL_SPINNER_RIGHT);
  
      var circleOwners = [leftClipper, gapPatch, rightClipper];
  
      for (var i = 0; i < circleOwners.length; i++) {
        var circle = document.createElement('div');
        circle.classList.add(this.CssClasses_.MDL_SPINNER_CIRCLE);
        circleOwners[i].appendChild(circle);
      }
  
      layer.appendChild(leftClipper);
      layer.appendChild(gapPatch);
      layer.appendChild(rightClipper);
  
      this.element_.appendChild(layer);
    };
    MaterialSpinner.prototype['createLayer'] = MaterialSpinner.prototype.createLayer;
  
    /**
     * Stops the spinner animation.
     * Public method for users who need to stop the spinner for any reason.
     *
     * @public
     */
    MaterialSpinner.prototype.stop = function () {
      this.element_.classList.remove('is-active');
    };
    MaterialSpinner.prototype['stop'] = MaterialSpinner.prototype.stop;
  
    /**
     * Starts the spinner animation.
     * Public method for users who need to manually start the spinner for any reason
     * (instead of just adding the 'is-active' class to their markup).
     *
     * @public
     */
    MaterialSpinner.prototype.start = function () {
      this.element_.classList.add('is-active');
    };
    MaterialSpinner.prototype['start'] = MaterialSpinner.prototype.start;
  
    /**
     * Initialize element.
     */
    MaterialSpinner.prototype.init = function () {
      if (this.element_) {
        for (var i = 1; i <= this.Constant_.MDL_SPINNER_LAYER_COUNT; i++) {
          this.createLayer(i);
        }
  
        this.element_.classList.add('is-upgraded');
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialSpinner,
      classAsString: 'MaterialSpinner',
      cssClass: 'mdl-js-spinner',
      widget: true
    });
  })();
  exports.default = MaterialSpinner;
  
  /***/ }),
  /* 14 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Checkbox MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialSwitch = function MaterialSwitch(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialSwitch'] = MaterialSwitch;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialSwitch.prototype.Constant_ = {
      TINY_TIMEOUT: 0.001
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialSwitch.prototype.CssClasses_ = {
      INPUT: 'mdl-switch__input',
      TRACK: 'mdl-switch__track',
      THUMB: 'mdl-switch__thumb',
      FOCUS_HELPER: 'mdl-switch__focus-helper',
      RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      RIPPLE_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events',
      RIPPLE_CONTAINER: 'mdl-switch__ripple-container',
      RIPPLE_CENTER: 'mdl-ripple--center',
      RIPPLE: 'mdl-ripple',
      IS_FOCUSED: 'is-focused',
      IS_DISABLED: 'is-disabled',
      IS_CHECKED: 'is-checked'
    };
  
    /**
     * Handle change of state.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSwitch.prototype.onChange_ = function (event) {
      this.updateClasses_();
    };
  
    /**
     * Handle focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSwitch.prototype.onFocus_ = function (event) {
      this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle lost focus of element.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSwitch.prototype.onBlur_ = function (event) {
      this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle mouseup.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialSwitch.prototype.onMouseUp_ = function (event) {
      this.blur_();
    };
  
    /**
     * Handle class updates.
     *
     * @private
     */
    MaterialSwitch.prototype.updateClasses_ = function () {
      this.checkDisabled();
      this.checkToggleState();
    };
  
    /**
     * Add blur.
     *
     * @private
     */
    MaterialSwitch.prototype.blur_ = function () {
      // TODO: figure out why there's a focus event being fired after our blur,
      // so that we can avoid this hack.
      window.setTimeout(function () {
        this.inputElement_.blur();
      }.bind(this), /** @type {number} */this.Constant_.TINY_TIMEOUT);
    };
  
    // Public methods.
  
    /**
     * Check the components disabled state.
     *
     * @public
     */
    MaterialSwitch.prototype.checkDisabled = function () {
      if (this.inputElement_.disabled) {
        this.element_.classList.add(this.CssClasses_.IS_DISABLED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DISABLED);
      }
    };
    MaterialSwitch.prototype['checkDisabled'] = MaterialSwitch.prototype.checkDisabled;
  
    /**
     * Check the components toggled state.
     *
     * @public
     */
    MaterialSwitch.prototype.checkToggleState = function () {
      if (this.inputElement_.checked) {
        this.element_.classList.add(this.CssClasses_.IS_CHECKED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_CHECKED);
      }
    };
    MaterialSwitch.prototype['checkToggleState'] = MaterialSwitch.prototype.checkToggleState;
  
    /**
     * Disable switch.
     *
     * @public
     */
    MaterialSwitch.prototype.disable = function () {
      this.inputElement_.disabled = true;
      this.updateClasses_();
    };
    MaterialSwitch.prototype['disable'] = MaterialSwitch.prototype.disable;
  
    /**
     * Enable switch.
     *
     * @public
     */
    MaterialSwitch.prototype.enable = function () {
      this.inputElement_.disabled = false;
      this.updateClasses_();
    };
    MaterialSwitch.prototype['enable'] = MaterialSwitch.prototype.enable;
  
    /**
     * Activate switch.
     *
     * @public
     */
    MaterialSwitch.prototype.on = function () {
      this.inputElement_.checked = true;
      this.updateClasses_();
    };
    MaterialSwitch.prototype['on'] = MaterialSwitch.prototype.on;
  
    /**
     * Deactivate switch.
     *
     * @public
     */
    MaterialSwitch.prototype.off = function () {
      this.inputElement_.checked = false;
      this.updateClasses_();
    };
    MaterialSwitch.prototype['off'] = MaterialSwitch.prototype.off;
  
    /**
     * Initialize element.
     */
    MaterialSwitch.prototype.init = function () {
      if (this.element_) {
        this.inputElement_ = this.element_.querySelector('.' + this.CssClasses_.INPUT);
  
        var track = document.createElement('div');
        track.classList.add(this.CssClasses_.TRACK);
  
        var thumb = document.createElement('div');
        thumb.classList.add(this.CssClasses_.THUMB);
  
        var focusHelper = document.createElement('span');
        focusHelper.classList.add(this.CssClasses_.FOCUS_HELPER);
  
        thumb.appendChild(focusHelper);
  
        this.element_.appendChild(track);
        this.element_.appendChild(thumb);
  
        this.boundMouseUpHandler = this.onMouseUp_.bind(this);
  
        if (this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)) {
          this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS);
          this.rippleContainerElement_ = document.createElement('span');
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CONTAINER);
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_EFFECT);
          this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CENTER);
          this.rippleContainerElement_.addEventListener('mouseup', this.boundMouseUpHandler);
  
          var ripple = document.createElement('span');
          ripple.classList.add(this.CssClasses_.RIPPLE);
  
          this.rippleContainerElement_.appendChild(ripple);
          this.element_.appendChild(this.rippleContainerElement_);
        }
  
        this.boundChangeHandler = this.onChange_.bind(this);
        this.boundFocusHandler = this.onFocus_.bind(this);
        this.boundBlurHandler = this.onBlur_.bind(this);
  
        this.inputElement_.addEventListener('change', this.boundChangeHandler);
        this.inputElement_.addEventListener('focus', this.boundFocusHandler);
        this.inputElement_.addEventListener('blur', this.boundBlurHandler);
        this.element_.addEventListener('mouseup', this.boundMouseUpHandler);
  
        this.updateClasses_();
        this.element_.classList.add('is-upgraded');
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialSwitch,
      classAsString: 'MaterialSwitch',
      cssClass: 'mdl-js-switch',
      widget: true
    });
  })();
  exports.default = MaterialSwitch;
  
  /***/ }),
  /* 15 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Tabs MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {Element} element The element that will be upgraded.
     */
  
    var MaterialTabs = function MaterialTabs(element) {
      // Stores the HTML element.
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialTabs'] = MaterialTabs;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string}
     * @private
     */
    MaterialTabs.prototype.Constant_ = {
      // None at the moment.
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialTabs.prototype.CssClasses_ = {
      TAB_CLASS: 'mdl-tabs__tab',
      PANEL_CLASS: 'mdl-tabs__panel',
      ACTIVE_CLASS: 'is-active',
      UPGRADED_CLASS: 'is-upgraded',
  
      MDL_JS_RIPPLE_EFFECT: 'mdl-js-ripple-effect',
      MDL_RIPPLE_CONTAINER: 'mdl-tabs__ripple-container',
      MDL_RIPPLE: 'mdl-ripple',
      MDL_JS_RIPPLE_EFFECT_IGNORE_EVENTS: 'mdl-js-ripple-effect--ignore-events'
    };
  
    /**
     * Handle clicks to a tabs component
     *
     * @private
     */
    MaterialTabs.prototype.initTabs_ = function () {
      if (this.element_.classList.contains(this.CssClasses_.MDL_JS_RIPPLE_EFFECT)) {
        this.element_.classList.add(this.CssClasses_.MDL_JS_RIPPLE_EFFECT_IGNORE_EVENTS);
      }
  
      // Select element tabs, document panels
      this.tabs_ = this.element_.querySelectorAll('.' + this.CssClasses_.TAB_CLASS);
      this.panels_ = this.element_.querySelectorAll('.' + this.CssClasses_.PANEL_CLASS);
  
      // Create new tabs for each tab element
      for (var i = 0; i < this.tabs_.length; i++) {
        new MaterialTab(this.tabs_[i], this);
      }
  
      this.element_.classList.add(this.CssClasses_.UPGRADED_CLASS);
    };
  
    /**
     * Reset tab state, dropping active classes
     *
     * @private
     */
    MaterialTabs.prototype.resetTabState_ = function () {
      for (var k = 0; k < this.tabs_.length; k++) {
        this.tabs_[k].classList.remove(this.CssClasses_.ACTIVE_CLASS);
      }
    };
  
    /**
     * Reset panel state, droping active classes
     *
     * @private
     */
    MaterialTabs.prototype.resetPanelState_ = function () {
      for (var j = 0; j < this.panels_.length; j++) {
        this.panels_[j].classList.remove(this.CssClasses_.ACTIVE_CLASS);
      }
    };
  
    /**
     * Initialize element.
     */
    MaterialTabs.prototype.init = function () {
      if (this.element_) {
        this.initTabs_();
      }
    };
  
    /**
     * Constructor for an individual tab.
     *
     * @constructor
     * @param {Element} tab The HTML element for the tab.
     * @param {MaterialTabs} ctx The MaterialTabs object that owns the tab.
     */
    function MaterialTab(tab, ctx) {
      if (tab) {
        if (ctx.element_.classList.contains(ctx.CssClasses_.MDL_JS_RIPPLE_EFFECT)) {
          var rippleContainer = document.createElement('span');
          rippleContainer.classList.add(ctx.CssClasses_.MDL_RIPPLE_CONTAINER);
          rippleContainer.classList.add(ctx.CssClasses_.MDL_JS_RIPPLE_EFFECT);
          var ripple = document.createElement('span');
          ripple.classList.add(ctx.CssClasses_.MDL_RIPPLE);
          rippleContainer.appendChild(ripple);
          tab.appendChild(rippleContainer);
        }
  
        tab.addEventListener('click', function (e) {
          if (tab.getAttribute('href').charAt(0) === '#') {
            e.preventDefault();
            var href = tab.href.split('#')[1];
            var panel = ctx.element_.querySelector('#' + href);
            ctx.resetTabState_();
            ctx.resetPanelState_();
            tab.classList.add(ctx.CssClasses_.ACTIVE_CLASS);
            panel.classList.add(ctx.CssClasses_.ACTIVE_CLASS);
          }
        });
      }
    }
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialTabs,
      classAsString: 'MaterialTabs',
      cssClass: 'mdl-js-tabs'
    });
  })();
  exports.default = MaterialTabs;
  
  /***/ }),
  /* 16 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Textfield MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialTextfield = function MaterialTextfield(element) {
      this.element_ = element;
      this.maxRows = this.Constant_.NO_MAX_ROWS;
      // Initialize instance.
      this.init();
    };
    window['MaterialTextfield'] = MaterialTextfield;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialTextfield.prototype.Constant_ = {
      NO_MAX_ROWS: -1,
      MAX_ROWS_ATTRIBUTE: 'maxrows'
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialTextfield.prototype.CssClasses_ = {
      LABEL: 'mdl-textfield__label',
      INPUT: 'mdl-textfield__input',
      IS_DIRTY: 'is-dirty',
      IS_FOCUSED: 'is-focused',
      IS_DISABLED: 'is-disabled',
      IS_INVALID: 'is-invalid',
      IS_UPGRADED: 'is-upgraded',
      HAS_PLACEHOLDER: 'has-placeholder'
    };
  
    /**
     * Handle input being entered.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialTextfield.prototype.onKeyDown_ = function (event) {
      var currentRowCount = event.target.value.split('\n').length;
      if (event.keyCode === 13) {
        if (currentRowCount >= this.maxRows) {
          event.preventDefault();
        }
      }
    };
  
    /**
     * Handle focus.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialTextfield.prototype.onFocus_ = function (event) {
      this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle lost focus.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialTextfield.prototype.onBlur_ = function (event) {
      this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
    };
  
    /**
     * Handle reset event from out side.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialTextfield.prototype.onReset_ = function (event) {
      this.updateClasses_();
    };
  
    /**
     * Handle class updates.
     *
     * @private
     */
    MaterialTextfield.prototype.updateClasses_ = function () {
      this.checkDisabled();
      this.checkValidity();
      this.checkDirty();
      this.checkFocus();
    };
  
    // Public methods.
  
    /**
     * Check the disabled state and update field accordingly.
     *
     * @public
     */
    MaterialTextfield.prototype.checkDisabled = function () {
      if (this.input_.disabled) {
        this.element_.classList.add(this.CssClasses_.IS_DISABLED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DISABLED);
      }
    };
    MaterialTextfield.prototype['checkDisabled'] = MaterialTextfield.prototype.checkDisabled;
  
    /**
    * Check the focus state and update field accordingly.
    *
    * @public
    */
    MaterialTextfield.prototype.checkFocus = function () {
      if (Boolean(this.element_.querySelector(':focus'))) {
        this.element_.classList.add(this.CssClasses_.IS_FOCUSED);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_FOCUSED);
      }
    };
    MaterialTextfield.prototype['checkFocus'] = MaterialTextfield.prototype.checkFocus;
  
    /**
     * Check the validity state and update field accordingly.
     *
     * @public
     */
    MaterialTextfield.prototype.checkValidity = function () {
      if (this.input_.validity) {
        if (this.input_.validity.valid) {
          this.element_.classList.remove(this.CssClasses_.IS_INVALID);
        } else {
          this.element_.classList.add(this.CssClasses_.IS_INVALID);
        }
      }
    };
    MaterialTextfield.prototype['checkValidity'] = MaterialTextfield.prototype.checkValidity;
  
    /**
     * Check the dirty state and update field accordingly.
     *
     * @public
     */
    MaterialTextfield.prototype.checkDirty = function () {
      if (this.input_.value && this.input_.value.length > 0) {
        this.element_.classList.add(this.CssClasses_.IS_DIRTY);
      } else {
        this.element_.classList.remove(this.CssClasses_.IS_DIRTY);
      }
    };
    MaterialTextfield.prototype['checkDirty'] = MaterialTextfield.prototype.checkDirty;
  
    /**
     * Disable text field.
     *
     * @public
     */
    MaterialTextfield.prototype.disable = function () {
      this.input_.disabled = true;
      this.updateClasses_();
    };
    MaterialTextfield.prototype['disable'] = MaterialTextfield.prototype.disable;
  
    /**
     * Enable text field.
     *
     * @public
     */
    MaterialTextfield.prototype.enable = function () {
      this.input_.disabled = false;
      this.updateClasses_();
    };
    MaterialTextfield.prototype['enable'] = MaterialTextfield.prototype.enable;
  
    /**
     * Update text field value.
     *
     * @param {string} value The value to which to set the control (optional).
     * @public
     */
    MaterialTextfield.prototype.change = function (value) {
  
      this.input_.value = value || '';
      this.updateClasses_();
    };
    MaterialTextfield.prototype['change'] = MaterialTextfield.prototype.change;
  
    /**
     * Initialize element.
     */
    MaterialTextfield.prototype.init = function () {
  
      if (this.element_) {
        this.label_ = this.element_.querySelector('.' + this.CssClasses_.LABEL);
        this.input_ = this.element_.querySelector('.' + this.CssClasses_.INPUT);
  
        if (this.input_) {
          if (this.input_.hasAttribute(
          /** @type {string} */this.Constant_.MAX_ROWS_ATTRIBUTE)) {
            this.maxRows = parseInt(this.input_.getAttribute(
            /** @type {string} */this.Constant_.MAX_ROWS_ATTRIBUTE), 10);
            if (isNaN(this.maxRows)) {
              this.maxRows = this.Constant_.NO_MAX_ROWS;
            }
          }
  
          if (this.input_.hasAttribute('placeholder')) {
            this.element_.classList.add(this.CssClasses_.HAS_PLACEHOLDER);
          }
  
          this.boundUpdateClassesHandler = this.updateClasses_.bind(this);
          this.boundFocusHandler = this.onFocus_.bind(this);
          this.boundBlurHandler = this.onBlur_.bind(this);
          this.boundResetHandler = this.onReset_.bind(this);
          this.input_.addEventListener('input', this.boundUpdateClassesHandler);
          this.input_.addEventListener('focus', this.boundFocusHandler);
          this.input_.addEventListener('blur', this.boundBlurHandler);
          this.input_.addEventListener('reset', this.boundResetHandler);
  
          if (this.maxRows !== this.Constant_.NO_MAX_ROWS) {
            // TODO: This should handle pasting multi line text.
            // Currently doesn't.
            this.boundKeyDownHandler = this.onKeyDown_.bind(this);
            this.input_.addEventListener('keydown', this.boundKeyDownHandler);
          }
          var invalid = this.element_.classList.contains(this.CssClasses_.IS_INVALID);
          this.updateClasses_();
          this.element_.classList.add(this.CssClasses_.IS_UPGRADED);
          if (invalid) {
            this.element_.classList.add(this.CssClasses_.IS_INVALID);
          }
          if (this.input_.hasAttribute('autofocus')) {
            this.element_.focus();
            this.checkFocus();
          }
        }
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialTextfield,
      classAsString: 'MaterialTextfield',
      cssClass: 'mdl-js-textfield',
      widget: true
    });
  })();
  exports.default = MaterialTextfield;
  
  /***/ }),
  /* 17 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  // Source: https://github.com/darius/requestAnimationFrame/blob/master/requestAnimationFrame.js
  // Adapted from https://gist.github.com/paulirish/1579671 which derived from
  // http://paulirish.com/2011/requestanimationframe-for-smart-animating/
  // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
  
  // requestAnimationFrame polyfill by Erik Möller.
  // Fixes from Paul Irish, Tino Zijdel, Andrew Mao, Klemen Slavič, Darius Bacon
  
  // MIT license
  
  var rAF = function () {
    'use strict';
  
    if (!Date.now) {
      /**
       * Date.now polyfill.
       * @return {number} the current Date
       */
      Date.now = function () {
        return new Date().getTime();
      };
      Date['now'] = Date.now;
    }
  
    var vendors = ['webkit', 'moz'];
    for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {
      var vp = vendors[i];
      window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];
      window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame'];
      window['requestAnimationFrame'] = window.requestAnimationFrame;
      window['cancelAnimationFrame'] = window.cancelAnimationFrame;
    }
  
    if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) {
      var lastTime = 0;
      /**
       * requestAnimationFrame polyfill.
       * @param  {!Function} callback the callback function.
       */
      window.requestAnimationFrame = function (callback) {
        var now = Date.now();
        var nextTime = Math.max(lastTime + 16, now);
        return setTimeout(function () {
          callback(lastTime = nextTime);
        }, nextTime - now);
      };
      window.cancelAnimationFrame = clearTimeout;
      window['requestAnimationFrame'] = window.requestAnimationFrame;
      window['cancelAnimationFrame'] = window.cancelAnimationFrame;
    }
  }();
  exports.default = rAF;
  
  /***/ }),
  /* 18 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  /**
   * @license
   * Copyright 2015 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  (function () {
    'use strict';
  
    /**
     * Class constructor for Tooltip MDL component.
     * Implements MDL component design pattern defined at:
     * https://github.com/jasonmayes/mdl-component-design-pattern
     *
     * @constructor
     * @param {HTMLElement} element The element that will be upgraded.
     */
  
    var MaterialTooltip = function MaterialTooltip(element) {
      this.element_ = element;
  
      // Initialize instance.
      this.init();
    };
    window['MaterialTooltip'] = MaterialTooltip;
  
    /**
     * Store constants in one place so they can be updated easily.
     *
     * @enum {string | number}
     * @private
     */
    MaterialTooltip.prototype.Constant_ = {
      // None for now.
    };
  
    /**
     * Store strings for class names defined by this component that are used in
     * JavaScript. This allows us to simply change it in one place should we
     * decide to modify at a later date.
     *
     * @enum {string}
     * @private
     */
    MaterialTooltip.prototype.CssClasses_ = {
      IS_ACTIVE: 'is-active',
      BOTTOM: 'mdl-tooltip--bottom',
      LEFT: 'mdl-tooltip--left',
      RIGHT: 'mdl-tooltip--right',
      TOP: 'mdl-tooltip--top'
    };
  
    /**
     * Handle mouseenter for tooltip.
     *
     * @param {Event} event The event that fired.
     * @private
     */
    MaterialTooltip.prototype.handleMouseEnter_ = function (event) {
      var props = event.target.getBoundingClientRect();
      var left = props.left + props.width / 2;
      var top = props.top + props.height / 2;
      var marginLeft = -1 * (this.element_.offsetWidth / 2);
      var marginTop = -1 * (this.element_.offsetHeight / 2);
  
      if (this.element_.classList.contains(this.CssClasses_.LEFT) || this.element_.classList.contains(this.CssClasses_.RIGHT)) {
        left = props.width / 2;
        if (top + marginTop < 0) {
          this.element_.style.top = '0';
          this.element_.style.marginTop = '0';
        } else {
          this.element_.style.top = top + 'px';
          this.element_.style.marginTop = marginTop + 'px';
        }
      } else {
        if (left + marginLeft < 0) {
          this.element_.style.left = '0';
          this.element_.style.marginLeft = '0';
        } else {
          this.element_.style.left = left + 'px';
          this.element_.style.marginLeft = marginLeft + 'px';
        }
      }
  
      if (this.element_.classList.contains(this.CssClasses_.TOP)) {
        this.element_.style.top = props.top - this.element_.offsetHeight - 10 + 'px';
      } else if (this.element_.classList.contains(this.CssClasses_.RIGHT)) {
        this.element_.style.left = props.left + props.width + 10 + 'px';
      } else if (this.element_.classList.contains(this.CssClasses_.LEFT)) {
        this.element_.style.left = props.left - this.element_.offsetWidth - 10 + 'px';
      } else {
        this.element_.style.top = props.top + props.height + 10 + 'px';
      }
  
      this.element_.classList.add(this.CssClasses_.IS_ACTIVE);
    };
  
    /**
     * Hide tooltip on mouseleave or scroll
     *
     * @private
     */
    MaterialTooltip.prototype.hideTooltip_ = function () {
      this.element_.classList.remove(this.CssClasses_.IS_ACTIVE);
    };
  
    /**
     * Initialize element.
     */
    MaterialTooltip.prototype.init = function () {
  
      if (this.element_) {
        var forElId = this.element_.getAttribute('for') || this.element_.getAttribute('data-mdl-for');
  
        if (forElId) {
          this.forElement_ = document.getElementById(forElId);
        }
  
        if (this.forElement_) {
          // It's left here because it prevents accidental text selection on Android
          if (!this.forElement_.hasAttribute('tabindex')) {
            this.forElement_.setAttribute('tabindex', '0');
          }
  
          this.boundMouseEnterHandler = this.handleMouseEnter_.bind(this);
          this.boundMouseLeaveAndScrollHandler = this.hideTooltip_.bind(this);
          this.forElement_.addEventListener('mouseenter', this.boundMouseEnterHandler, false);
          this.forElement_.addEventListener('touchend', this.boundMouseEnterHandler, false);
          this.forElement_.addEventListener('mouseleave', this.boundMouseLeaveAndScrollHandler, false);
          window.addEventListener('scroll', this.boundMouseLeaveAndScrollHandler, true);
          window.addEventListener('touchstart', this.boundMouseLeaveAndScrollHandler);
        }
      }
    };
  
    // The component registers itself. It can assume componentHandler is available
    // in the global scope.
    componentHandler.register({
      constructor: MaterialTooltip,
      classAsString: 'MaterialTooltip',
      cssClass: 'mdl-tooltip'
    });
  })();
  exports.default = MaterialTooltip;
  
  /***/ }),
  /* 19 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
      value: true
  });
  
  var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
  
  var _createElement = __webpack_require__(20);
  
  var _createElement2 = _interopRequireDefault(_createElement);
  
  var _mdlComponentHandler = __webpack_require__(1);
  
  var _mdlComponentHandler2 = _interopRequireDefault(_mdlComponentHandler);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  var HIDDEN_INPUT_ID = 'hidden-copy-input';
  var SNACKBAR_ID = "snackbar";
  
  var Joke = function () {
      /**
       * @param {string} title
       * @param {number} votes 
       */
      function Joke(text, votes) {
          _classCallCheck(this, Joke);
  
          this.text = text;
          this.votes = votes;
  
          /** @private we set this input's value to the joke's then copy it */
          this._hiddenCopyInput = document.getElementById(HIDDEN_INPUT_ID);
          /** @private used to let the user know they've copied the joke */
          this._snackBar = document.getElementById(SNACKBAR_ID);
      }
  
      // copies a joke's text
  
  
      _createClass(Joke, [{
          key: "copy",
          value: function copy() {
              if (!this._hiddenCopyInput) {
                  this._createHiddenCopyInput();
              }
  
              this._hiddenCopyInput.value = this.text;
              this._hiddenCopyInput.select();
              document.execCommand("copy");
  
              if (!this._snackBar) {
                  this._createSnackbar();
              }
  
              this._snackBar.MaterialSnackbar.showSnackbar({
                  message: 'Joke copied to clipboard.'
              });
          }
  
          /** @private creates an input with an id of HIDDEN_INPUT_ID and adds it to the DOM */
  
      }, {
          key: "_createHiddenCopyInput",
          value: function _createHiddenCopyInput() {
              // <input type="text" id="hidden-copy-input">
              this._hiddenCopyInput = document.createElement('input');
              this._hiddenCopyInput.type = "text";
              this._hiddenCopyInput.id = HIDDEN_INPUT_ID;
              document.body.appendChild(this._hiddenCopyInput);
          }
  
          /** @private creates snackbar with an id of SACKBAR_ID and adds it to the DOM */
  
      }, {
          key: "_createSnackbar",
          value: function _createSnackbar() {
              // <div id="snackbar" class="mdl-js-snackbar mdl-snackbar">
              this._snackBar = (0, _createElement2.default)('div', 'mdl-js-snackbar mdl-snackbar');
              this._snackBar.id = SNACKBAR_ID;
              document.body.appendChild(this._snackBar);
  
              // <div class="mdl-snackbar__text"></div>
              var snackbarText = (0, _createElement2.default)('div', 'mdl-snackbar__text');
              this._snackBar.appendChild(snackbarText);
  
              // <button type="button" class="mdl-snackbar__action"></button>
              var snackbarAction = (0, _createElement2.default)('button', 'mdl-snackbar__action');
              snackbarAction.type = "button";
              this._snackBar.appendChild(snackbarAction);
  
              _mdlComponentHandler2.default.upgradeElements(this._snackBar);
          }
      }]);
  
      return Joke;
  }();
  
  exports.default = Joke;
  
  /***/ }),
  /* 20 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
      value: true
  });
  /**
   * Creates a new html Element
   * @param {string} element 
   * @param {string} className 
   * @returns {HTMLElement}
   */
  function createElement(element, className) {
      var newElement = document.createElement(element);
  
      if (className) {
          var classes = className.split(' ');
          for (var i = 0; i < classes.length; i++) {
              newElement.classList.add(classes[i]);
          }
      }
  
      return newElement;
  }
  
  exports.default = createElement;
  
  /***/ }),
  /* 21 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
      value: true
  });
  
  var _jokeList = __webpack_require__(22);
  
  var _jokeList2 = _interopRequireDefault(_jokeList);
  
  var _joke = __webpack_require__(19);
  
  var _joke2 = _interopRequireDefault(_joke);
  
  var _jokeFetcher = __webpack_require__(23);
  
  var _jokeFetcher2 = _interopRequireDefault(_jokeFetcher);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  // TODO: find a better name?
  // Here might be a good place to fetch add and remove items from a list
  exports.default = function () {
      'use strict';
  
      var jokeList = new _jokeList2.default(document.getElementById('joke-list'));
      var JOKE_FETCH_COUNT = 10;
  
      for (var i = 0; i < JOKE_FETCH_COUNT; i++) {
          (0, _jokeFetcher2.default)().then(function (response) {
              return jokeList.addJoke(new _joke2.default(response, Math.floor(Math.random() * 999)));
          });
      }
  }();
  
  /***/ }),
  /* 22 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
          value: true
  });
  
  var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
  
  var _joke = __webpack_require__(19);
  
  var _joke2 = _interopRequireDefault(_joke);
  
  var _createElement = __webpack_require__(20);
  
  var _createElement2 = _interopRequireDefault(_createElement);
  
  var _mdlComponentHandler = __webpack_require__(1);
  
  var _mdlComponentHandler2 = _interopRequireDefault(_mdlComponentHandler);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  var JokeList = function () {
          /**
           * @param {HTMLElement} element
           */
          function JokeList(element) {
                  _classCallCheck(this, JokeList);
  
                  this.element = element;
          }
  
          /**
           * adds a joke inside the dom list element
           * @param {Joke} joke 
           */
  
  
          _createClass(JokeList, [{
                  key: 'addJoke',
                  value: function addJoke(joke) {
                          // this is what we are creating
                          // <div class="mdl-card--joke mdl-card mdl-shadow--2dp">
                          //     <div class="mdl-card__supporting-text">
                          //         Joke goes here ...
                          //     </div>
  
                          //     <div class="mdl-card__actions">
                          //         <div class="mdl-layout-spacer"></div>
                          //         <div>
                          //             Joke votes
                          //         </div>
  
                          //         <button class="mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect">
                          //             <i class="material-icons">tag_faces</i>
                          //         </button>
  
                          //         <button class="mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect">
                          //             <i class="material-icons">content_copy</i>
                          //         </button>
                          //     </div>
                          // </div>
  
                          var list = this.element;
                          // <div class="mdl-card mdl-card--joke mdl-shadow--2dp">
                          var card = (0, _createElement2.default)('div', 'mdl-card mdl-card--joke mdl-shadow--2dp');
                          list.appendChild(card);
  
                          // div class="mdl-card__supporting-text" > here goes the joke...</div >
                          var cardSupportingText = (0, _createElement2.default)('div', 'mdl-card__supporting-text');
                          cardSupportingText.innerHTML = joke.text;
                          card.appendChild(cardSupportingText);
  
                          // <div class="mdl-card__actions">
                          var cardActions = (0, _createElement2.default)('div', 'mdl-card__actions');
                          card.appendChild(cardActions);
  
                          // <div class="mdl-layout-spacer"></div>
                          var layoutSpacer = (0, _createElement2.default)('div', 'mdl-layout-spacer');
                          cardActions.appendChild(layoutSpacer);
  
                          // <div>joke_votes</div>
                          var jokeVotes = document.createElement('div');
                          jokeVotes.innerHTML = joke.votes;
                          cardActions.appendChild(jokeVotes);
  
                          // <button class="mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect">
                          var smileButton = (0, _createElement2.default)('button', 'mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect');
                          cardActions.appendChild(smileButton);
  
                          // <i class="material-icons">tag_faces</i>
                          var smileIcon = (0, _createElement2.default)('i', 'material-icons');
                          smileIcon.innerHTML = 'tag_faces';
                          smileButton.appendChild(smileIcon);
  
                          // <button class="mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect">
                          var copyButton = (0, _createElement2.default)('button', 'mdl-button mdl-button--icon mdl-js-button mdl-js-ripple-effect');
                          copyButton.addEventListener('click', function () {
                                  return joke.copy();
                          });
                          cardActions.appendChild(copyButton);
  
                          // i class="material-icons">content_copy</i>
                          var copyIcon = (0, _createElement2.default)('i', 'material-icons');
                          copyIcon.innerHTML = 'content_copy';
                          copyButton.appendChild(copyIcon);
  
                          _mdlComponentHandler2.default.upgradeElements(smileButton);
                          _mdlComponentHandler2.default.upgradeElements(copyButton);
                  }
  
                  /**
                  * removes the last joke inside the element joke-list
                  */
  
          }, {
                  key: 'removeJoke',
                  value: function removeJoke() {
                          this.element.removeChild(this.element.lastChild);
                  }
          }]);
  
          return JokeList;
  }();
  
  exports.default = JokeList;
  
  /***/ }),
  /* 23 */
  /***/ (function(module, exports, __webpack_require__) {
  
  "use strict";
  
  
  Object.defineProperty(exports, "__esModule", {
      value: true
  });
  /**
   * @param {string} id - joke's id
   * @returns {Promise}
   */
  function fetchJoke(id) {
      var url = 'https://api.chucknorris.io/jokes/random';
      if (id) {
          url += id;
      }
      return new Promise(function (resolve, reject) {
          fetch(url).then(function (response) {
              return response.json();
          }).then(function (response) {
              return resolve(response.value);
          });
      });
  }
  
  exports.default = fetchJoke;
  
  /***/ })
  /******/ ]);