/*!
  * Bootstrap v5.0.2 (https://getbootstrap.com/)
  * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
(function (global, factory) {
  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('@popperjs/core')) :
  typeof define === 'function' && define.amd ? define(['@popperjs/core'], factory) :
  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.bootstrap = factory(global.Popper));
}(this, (function (Popper) { 'use strict';

  function _interopNamespace(e) {
    if (e && e.__esModule) return e;
    var n = Object.create(null);
    if (e) {
      Object.keys(e).forEach(function (k) {
        if (k !== 'default') {
          var d = Object.getOwnPropertyDescriptor(e, k);
          Object.defineProperty(n, k, d.get ? d : {
            enumerable: true,
            get: function () {
              return e[k];
            }
          });
        }
      });
    }
    n['default'] = e;
    return Object.freeze(n);
  }

  var Popper__namespace = /*#__PURE__*/_interopNamespace(Popper);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): dom/selector-engine.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */

  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
  const NODE_TEXT = 3;
  const SelectorEngine = {
    find(selector, element = document.documentElement) {
      return [].concat(...Element.prototype.querySelectorAll.call(element, selector));
    },

    findOne(selector, element = document.documentElement) {
      return Element.prototype.querySelector.call(element, selector);
    },

    children(element, selector) {
      return [].concat(...element.children).filter(child => child.matches(selector));
    },

    parents(element, selector) {
      const parents = [];
      let ancestor = element.parentNode;

      while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) {
        if (ancestor.matches(selector)) {
          parents.push(ancestor);
        }

        ancestor = ancestor.parentNode;
      }

      return parents;
    },

    prev(element, selector) {
      let previous = element.previousElementSibling;

      while (previous) {
        if (previous.matches(selector)) {
          return [previous];
        }

        previous = previous.previousElementSibling;
      }

      return [];
    },

    next(element, selector) {
      let next = element.nextElementSibling;

      while (next) {
        if (next.matches(selector)) {
          return [next];
        }

        next = next.nextElementSibling;
      }

      return [];
    }

  };

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): util/index.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */

  const MAX_UID = 1000000;
  const MILLISECONDS_MULTIPLIER = 1000;
  const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)

  const toType = obj => {
    if (obj === null || obj === undefined) {
      return `${obj}`;
    }

    return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
  };
  /**
   * --------------------------------------------------------------------------
   * Public Util Api
   * --------------------------------------------------------------------------
   */


  const getUID = prefix => {
    do {
      prefix += Math.floor(Math.random() * MAX_UID);
    } while (document.getElementById(prefix));

    return prefix;
  };

  const getSelector = element => {
    let selector = element.getAttribute('data-bs-target');

    if (!selector || selector === '#') {
      let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
      // so everything starting with `#` or `.`. If a "real" URL is used as the selector,
      // `document.querySelector` will rightfully complain it is invalid.
      // See https://github.com/twbs/bootstrap/issues/32273

      if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
        return null;
      } // Just in case some CMS puts out a full URL with the anchor appended


      if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
        hrefAttr = `#${hrefAttr.split('#')[1]}`;
      }

      selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
    }

    return selector;
  };

  const getSelectorFromElement = element => {
    const selector = getSelector(element);

    if (selector) {
      return document.querySelector(selector) ? selector : null;
    }

    return null;
  };

  const getElementFromSelector = element => {
    const selector = getSelector(element);
    return selector ? document.querySelector(selector) : null;
  };

  const getTransitionDurationFromElement = element => {
    if (!element) {
      return 0;
    } // Get transition-duration of the element


    let {
      transitionDuration,
      transitionDelay
    } = window.getComputedStyle(element);
    const floatTransitionDuration = Number.parseFloat(transitionDuration);
    const floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found

    if (!floatTransitionDuration && !floatTransitionDelay) {
      return 0;
    } // If multiple durations are defined, take the first


    transitionDuration = transitionDuration.split(',')[0];
    transitionDelay = transitionDelay.split(',')[0];
    return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
  };

  const triggerTransitionEnd = element => {
    element.dispatchEvent(new Event(TRANSITION_END));
  };

  const isElement = obj => {
    if (!obj || typeof obj !== 'object') {
      return false;
    }

    if (typeof obj.jquery !== 'undefined') {
      obj = obj[0];
    }

    return typeof obj.nodeType !== 'undefined';
  };

  const getElement = obj => {
    if (isElement(obj)) {
      // it's a jQuery object or a node element
      return obj.jquery ? obj[0] : obj;
    }

    if (typeof obj === 'string' && obj.length > 0) {
      return SelectorEngine.findOne(obj);
    }

    return null;
  };

  const typeCheckConfig = (componentName, config, configTypes) => {
    Object.keys(configTypes).forEach(property => {
      const expectedTypes = configTypes[property];
      const value = config[property];
      const valueType = value && isElement(value) ? 'element' : toType(value);

      if (!new RegExp(expectedTypes).test(valueType)) {
        throw new TypeError(`${componentName.toUpperCase()}: Option "${property}" provided type "${valueType}" but expected type "${expectedTypes}".`);
      }
    });
  };

  const isVisible = element => {
    if (!isElement(element) || element.getClientRects().length === 0) {
      return false;
    }

    return getComputedStyle(element).getPropertyValue('visibility') === 'visible';
  };

  const isDisabled = element => {
    if (!element || element.nodeType !== Node.ELEMENT_NODE) {
      return true;
    }

    if (element.classList.contains('disabled')) {
      return true;
    }

    if (typeof element.disabled !== 'undefined') {
      return element.disabled;
    }

    return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
  };

  const findShadowRoot = element => {
    if (!document.documentElement.attachShadow) {
      return null;
    } // Can find the shadow root otherwise it'll return the document


    if (typeof element.getRootNode === 'function') {
      const root = element.getRootNode();
      return root instanceof ShadowRoot ? root : null;
    }

    if (element instanceof ShadowRoot) {
      return element;
    } // when we don't find a shadow root


    if (!element.parentNode) {
      return null;
    }

    return findShadowRoot(element.parentNode);
  };

  const noop = () => {};

  const reflow = element => element.offsetHeight;

  const getjQuery = () => {
    const {
      jQuery
    } = window;

    if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
      return jQuery;
    }

    return null;
  };

  const DOMContentLoadedCallbacks = [];

  const onDOMContentLoaded = callback => {
    if (document.readyState === 'loading') {
      // add listener on the first call when the document is in loading state
      if (!DOMContentLoadedCallbacks.length) {
        document.addEventListener('DOMContentLoaded', () => {
          DOMContentLoadedCallbacks.forEach(callback => callback());
        });
      }

      DOMContentLoadedCallbacks.push(callback);
    } else {
      callback();
    }
  };

  const isRTL = () => document.documentElement.dir === 'rtl';

  const defineJQueryPlugin = plugin => {
    onDOMContentLoaded(() => {
      const $ = getjQuery();
      /* istanbul ignore if */

      if ($) {
        const name = plugin.NAME;
        const JQUERY_NO_CONFLICT = $.fn[name];
        $.fn[name] = plugin.jQueryInterface;
        $.fn[name].Constructor = plugin;

        $.fn[name].noConflict = () => {
          $.fn[name] = JQUERY_NO_CONFLICT;
          return plugin.jQueryInterface;
        };
      }
    });
  };

  const execute = callback => {
    if (typeof callback === 'function') {
      callback();
    }
  };

  const executeAfterTransition = (callback, transitionElement, waitForTransition = true) => {
    if (!waitForTransition) {
      execute(callback);
      return;
    }

    const durationPadding = 5;
    const emulatedDuration = getTransitionDurationFromElement(transitionElement) + durationPadding;
    let called = false;

    const handler = ({
      target
    }) => {
      if (target !== transitionElement) {
        return;
      }

      called = true;
      transitionElement.removeEventListener(TRANSITION_END, handler);
      execute(callback);
    };

    transitionElement.addEventListener(TRANSITION_END, handler);
    setTimeout(() => {
      if (!called) {
        triggerTransitionEnd(transitionElement);
      }
    }, emulatedDuration);
  };
  /**
   * Return the previous/next element of a list.
   *
   * @param {array} list    The list of elements
   * @param activeElement   The active element
   * @param shouldGetNext   Choose to get next or previous element
   * @param isCycleAllowed
   * @return {Element|elem} The proper element
   */


  const getNextActiveElement = (list, activeElement, shouldGetNext, isCycleAllowed) => {
    let index = list.indexOf(activeElement); // if the element does not exist in the list return an element depending on the direction and if cycle is allowed

    if (index === -1) {
      return list[!shouldGetNext && isCycleAllowed ? list.length - 1 : 0];
    }

    const listLength = list.length;
    index += shouldGetNext ? 1 : -1;

    if (isCycleAllowed) {
      index = (index + listLength) % listLength;
    }

    return list[Math.max(0, Math.min(index, listLength - 1))];
  };

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): dom/event-handler.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const namespaceRegex = /[^.]*(?=\..*)\.|.*/;
  const stripNameRegex = /\..*/;
  const stripUidRegex = /::\d+$/;
  const eventRegistry = {}; // Events storage

  let uidEvent = 1;
  const customEvents = {
    mouseenter: 'mouseover',
    mouseleave: 'mouseout'
  };
  const customEventsRegex = /^(mouseenter|mouseleave)/i;
  const nativeEvents = new Set(['click', 'dblclick', 'mouseup', 'mousedown', 'contextmenu', 'mousewheel', 'DOMMouseScroll', 'mouseover', 'mouseout', 'mousemove', 'selectstart', 'selectend', 'keydown', 'keypress', 'keyup', 'orientationchange', 'touchstart', 'touchmove', 'touchend', 'touchcancel', 'pointerdown', 'pointermove', 'pointerup', 'pointerleave', 'pointercancel', 'gesturestart', 'gesturechange', 'gestureend', 'focus', 'blur', 'change', 'reset', 'select', 'submit', 'focusin', 'focusout', 'load', 'unload', 'beforeunload', 'resize', 'move', 'DOMContentLoaded', 'readystatechange', 'error', 'abort', 'scroll']);
  /**
   * ------------------------------------------------------------------------
   * Private methods
   * ------------------------------------------------------------------------
   */

  function getUidEvent(element, uid) {
    return uid && `${uid}::${uidEvent++}` || element.uidEvent || uidEvent++;
  }

  function getEvent(element) {
    const uid = getUidEvent(element);
    element.uidEvent = uid;
    eventRegistry[uid] = eventRegistry[uid] || {};
    return eventRegistry[uid];
  }

  function bootstrapHandler(element, fn) {
    return function handler(event) {
      event.delegateTarget = element;

      if (handler.oneOff) {
        EventHandler.off(element, event.type, fn);
      }

      return fn.apply(element, [event]);
    };
  }

  function bootstrapDelegationHandler(element, selector, fn) {
    return function handler(event) {
      const domElements = element.querySelectorAll(selector);

      for (let {
        target
      } = event; target && target !== this; target = target.parentNode) {
        for (let i = domElements.length; i--;) {
          if (domElements[i] === target) {
            event.delegateTarget = target;

            if (handler.oneOff) {
              EventHandler.off(element, event.type, selector, fn);
            }

            return fn.apply(target, [event]);
          }
        }
      } // To please ESLint


      return null;
    };
  }

  function findHandler(events, handler, delegationSelector = null) {
    const uidEventList = Object.keys(events);

    for (let i = 0, len = uidEventList.length; i < len; i++) {
      const event = events[uidEventList[i]];

      if (event.originalHandler === handler && event.delegationSelector === delegationSelector) {
        return event;
      }
    }

    return null;
  }

  function normalizeParams(originalTypeEvent, handler, delegationFn) {
    const delegation = typeof handler === 'string';
    const originalHandler = delegation ? delegationFn : handler;
    let typeEvent = getTypeEvent(originalTypeEvent);
    const isNative = nativeEvents.has(typeEvent);

    if (!isNative) {
      typeEvent = originalTypeEvent;
    }

    return [delegation, originalHandler, typeEvent];
  }

  function addHandler(element, originalTypeEvent, handler, delegationFn, oneOff) {
    if (typeof originalTypeEvent !== 'string' || !element) {
      return;
    }

    if (!handler) {
      handler = delegationFn;
      delegationFn = null;
    } // in case of mouseenter or mouseleave wrap the handler within a function that checks for its DOM position
    // this prevents the handler from being dispatched the same way as mouseover or mouseout does


    if (customEventsRegex.test(originalTypeEvent)) {
      const wrapFn = fn => {
        return function (event) {
          if (!event.relatedTarget || event.relatedTarget !== event.delegateTarget && !event.delegateTarget.contains(event.relatedTarget)) {
            return fn.call(this, event);
          }
        };
      };

      if (delegationFn) {
        delegationFn = wrapFn(delegationFn);
      } else {
        handler = wrapFn(handler);
      }
    }

    const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn);
    const events = getEvent(element);
    const handlers = events[typeEvent] || (events[typeEvent] = {});
    const previousFn = findHandler(handlers, originalHandler, delegation ? handler : null);

    if (previousFn) {
      previousFn.oneOff = previousFn.oneOff && oneOff;
      return;
    }

    const uid = getUidEvent(originalHandler, originalTypeEvent.replace(namespaceRegex, ''));
    const fn = delegation ? bootstrapDelegationHandler(element, handler, delegationFn) : bootstrapHandler(element, handler);
    fn.delegationSelector = delegation ? handler : null;
    fn.originalHandler = originalHandler;
    fn.oneOff = oneOff;
    fn.uidEvent = uid;
    handlers[uid] = fn;
    element.addEventListener(typeEvent, fn, delegation);
  }

  function removeHandler(element, events, typeEvent, handler, delegationSelector) {
    const fn = findHandler(events[typeEvent], handler, delegationSelector);

    if (!fn) {
      return;
    }

    element.removeEventListener(typeEvent, fn, Boolean(delegationSelector));
    delete events[typeEvent][fn.uidEvent];
  }

  function removeNamespacedHandlers(element, events, typeEvent, namespace) {
    const storeElementEvent = events[typeEvent] || {};
    Object.keys(storeElementEvent).forEach(handlerKey => {
      if (handlerKey.includes(namespace)) {
        const event = storeElementEvent[handlerKey];
        removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
      }
    });
  }

  function getTypeEvent(event) {
    // allow to get the native events from namespaced events ('click.bs.button' --> 'click')
    event = event.replace(stripNameRegex, '');
    return customEvents[event] || event;
  }

  const EventHandler = {
    on(element, event, handler, delegationFn) {
      addHandler(element, event, handler, delegationFn, false);
    },

    one(element, event, handler, delegationFn) {
      addHandler(element, event, handler, delegationFn, true);
    },

    off(element, originalTypeEvent, handler, delegationFn) {
      if (typeof originalTypeEvent !== 'string' || !element) {
        return;
      }

      const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn);
      const inNamespace = typeEvent !== originalTypeEvent;
      const events = getEvent(element);
      const isNamespace = originalTypeEvent.startsWith('.');

      if (typeof originalHandler !== 'undefined') {
        // Simplest case: handler is passed, remove that listener ONLY.
        if (!events || !events[typeEvent]) {
          return;
        }

        removeHandler(element, events, typeEvent, originalHandler, delegation ? handler : null);
        return;
      }

      if (isNamespace) {
        Object.keys(events).forEach(elementEvent => {
          removeNamespacedHandlers(element, events, elementEvent, originalTypeEvent.slice(1));
        });
      }

      const storeElementEvent = events[typeEvent] || {};
      Object.keys(storeElementEvent).forEach(keyHandlers => {
        const handlerKey = keyHandlers.replace(stripUidRegex, '');

        if (!inNamespace || originalTypeEvent.includes(handlerKey)) {
          const event = storeElementEvent[keyHandlers];
          removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
        }
      });
    },

    trigger(element, event, args) {
      if (typeof event !== 'string' || !element) {
        return null;
      }

      const $ = getjQuery();
      const typeEvent = getTypeEvent(event);
      const inNamespace = event !== typeEvent;
      const isNative = nativeEvents.has(typeEvent);
      let jQueryEvent;
      let bubbles = true;
      let nativeDispatch = true;
      let defaultPrevented = false;
      let evt = null;

      if (inNamespace && $) {
        jQueryEvent = $.Event(event, args);
        $(element).trigger(jQueryEvent);
        bubbles = !jQueryEvent.isPropagationStopped();
        nativeDispatch = !jQueryEvent.isImmediatePropagationStopped();
        defaultPrevented = jQueryEvent.isDefaultPrevented();
      }

      if (isNative) {
        evt = document.createEvent('HTMLEvents');
        evt.initEvent(typeEvent, bubbles, true);
      } else {
        evt = new CustomEvent(event, {
          bubbles,
          cancelable: true
        });
      } // merge custom information in our event


      if (typeof args !== 'undefined') {
        Object.keys(args).forEach(key => {
          Object.defineProperty(evt, key, {
            get() {
              return args[key];
            }

          });
        });
      }

      if (defaultPrevented) {
        evt.preventDefault();
      }

      if (nativeDispatch) {
        element.dispatchEvent(evt);
      }

      if (evt.defaultPrevented && typeof jQueryEvent !== 'undefined') {
        jQueryEvent.preventDefault();
      }

      return evt;
    }

  };

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): dom/data.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */

  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
  const elementMap = new Map();
  var Data = {
    set(element, key, instance) {
      if (!elementMap.has(element)) {
        elementMap.set(element, new Map());
      }

      const instanceMap = elementMap.get(element); // make it clear we only want one instance per element
      // can be removed later when multiple key/instances are fine to be used

      if (!instanceMap.has(key) && instanceMap.size !== 0) {
        // eslint-disable-next-line no-console
        console.error(`Bootstrap doesn't allow more than one instance per element. Bound instance: ${Array.from(instanceMap.keys())[0]}.`);
        return;
      }

      instanceMap.set(key, instance);
    },

    get(element, key) {
      if (elementMap.has(element)) {
        return elementMap.get(element).get(key) || null;
      }

      return null;
    },

    remove(element, key) {
      if (!elementMap.has(element)) {
        return;
      }

      const instanceMap = elementMap.get(element);
      instanceMap.delete(key); // free up element references if there are no instances left for an element

      if (instanceMap.size === 0) {
        elementMap.delete(element);
      }
    }

  };

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): base-component.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const VERSION = '5.0.2';

  class BaseComponent {
    constructor(element) {
      element = getElement(element);

      if (!element) {
        return;
      }

      this._element = element;
      Data.set(this._element, this.constructor.DATA_KEY, this);
    }

    dispose() {
      Data.remove(this._element, this.constructor.DATA_KEY);
      EventHandler.off(this._element, this.constructor.EVENT_KEY);
      Object.getOwnPropertyNames(this).forEach(propertyName => {
        this[propertyName] = null;
      });
    }

    _queueCallback(callback, element, isAnimated = true) {
      executeAfterTransition(callback, element, isAnimated);
    }
    /** Static */


    static getInstance(element) {
      return Data.get(element, this.DATA_KEY);
    }

    static getOrCreateInstance(element, config = {}) {
      return this.getInstance(element) || new this(element, typeof config === 'object' ? config : null);
    }

    static get VERSION() {
      return VERSION;
    }

    static get NAME() {
      throw new Error('You have to implement the static method "NAME", for each component!');
    }

    static get DATA_KEY() {
      return `bs.${this.NAME}`;
    }

    static get EVENT_KEY() {
      return `.${this.DATA_KEY}`;
    }

  }

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): alert.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$c = 'alert';
  const DATA_KEY$b = 'bs.alert';
  const EVENT_KEY$b = `.${DATA_KEY$b}`;
  const DATA_API_KEY$8 = '.data-api';
  const SELECTOR_DISMISS = '[data-bs-dismiss="alert"]';
  const EVENT_CLOSE = `close${EVENT_KEY$b}`;
  const EVENT_CLOSED = `closed${EVENT_KEY$b}`;
  const EVENT_CLICK_DATA_API$7 = `click${EVENT_KEY$b}${DATA_API_KEY$8}`;
  const CLASS_NAME_ALERT = 'alert';
  const CLASS_NAME_FADE$6 = 'fade';
  const CLASS_NAME_SHOW$9 = 'show';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Alert extends BaseComponent {
    // Getters
    static get NAME() {
      return NAME$c;
    } // Public


    close(element) {
      const rootElement = element ? this._getRootElement(element) : this._element;

      const customEvent = this._triggerCloseEvent(rootElement);

      if (customEvent === null || customEvent.defaultPrevented) {
        return;
      }

      this._removeElement(rootElement);
    } // Private


    _getRootElement(element) {
      return getElementFromSelector(element) || element.closest(`.${CLASS_NAME_ALERT}`);
    }

    _triggerCloseEvent(element) {
      return EventHandler.trigger(element, EVENT_CLOSE);
    }

    _removeElement(element) {
      element.classList.remove(CLASS_NAME_SHOW$9);
      const isAnimated = element.classList.contains(CLASS_NAME_FADE$6);

      this._queueCallback(() => this._destroyElement(element), element, isAnimated);
    }

    _destroyElement(element) {
      element.remove();
      EventHandler.trigger(element, EVENT_CLOSED);
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Alert.getOrCreateInstance(this);

        if (config === 'close') {
          data[config](this);
        }
      });
    }

    static handleDismiss(alertInstance) {
      return function (event) {
        if (event) {
          event.preventDefault();
        }

        alertInstance.close(this);
      };
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$7, SELECTOR_DISMISS, Alert.handleDismiss(new Alert()));
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Alert to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Alert);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): button.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$b = 'button';
  const DATA_KEY$a = 'bs.button';
  const EVENT_KEY$a = `.${DATA_KEY$a}`;
  const DATA_API_KEY$7 = '.data-api';
  const CLASS_NAME_ACTIVE$3 = 'active';
  const SELECTOR_DATA_TOGGLE$5 = '[data-bs-toggle="button"]';
  const EVENT_CLICK_DATA_API$6 = `click${EVENT_KEY$a}${DATA_API_KEY$7}`;
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Button extends BaseComponent {
    // Getters
    static get NAME() {
      return NAME$b;
    } // Public


    toggle() {
      // Toggle class and sync the `aria-pressed` attribute with the return value of the `.toggle()` method
      this._element.setAttribute('aria-pressed', this._element.classList.toggle(CLASS_NAME_ACTIVE$3));
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Button.getOrCreateInstance(this);

        if (config === 'toggle') {
          data[config]();
        }
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$5, event => {
    event.preventDefault();
    const button = event.target.closest(SELECTOR_DATA_TOGGLE$5);
    const data = Button.getOrCreateInstance(button);
    data.toggle();
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Button to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Button);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): dom/manipulator.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  function normalizeData(val) {
    if (val === 'true') {
      return true;
    }

    if (val === 'false') {
      return false;
    }

    if (val === Number(val).toString()) {
      return Number(val);
    }

    if (val === '' || val === 'null') {
      return null;
    }

    return val;
  }

  function normalizeDataKey(key) {
    return key.replace(/[A-Z]/g, chr => `-${chr.toLowerCase()}`);
  }

  const Manipulator = {
    setDataAttribute(element, key, value) {
      element.setAttribute(`data-bs-${normalizeDataKey(key)}`, value);
    },

    removeDataAttribute(element, key) {
      element.removeAttribute(`data-bs-${normalizeDataKey(key)}`);
    },

    getDataAttributes(element) {
      if (!element) {
        return {};
      }

      const attributes = {};
      Object.keys(element.dataset).filter(key => key.startsWith('bs')).forEach(key => {
        let pureKey = key.replace(/^bs/, '');
        pureKey = pureKey.charAt(0).toLowerCase() + pureKey.slice(1, pureKey.length);
        attributes[pureKey] = normalizeData(element.dataset[key]);
      });
      return attributes;
    },

    getDataAttribute(element, key) {
      return normalizeData(element.getAttribute(`data-bs-${normalizeDataKey(key)}`));
    },

    offset(element) {
      const rect = element.getBoundingClientRect();
      return {
        top: rect.top + document.body.scrollTop,
        left: rect.left + document.body.scrollLeft
      };
    },

    position(element) {
      return {
        top: element.offsetTop,
        left: element.offsetLeft
      };
    }

  };

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): carousel.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$a = 'carousel';
  const DATA_KEY$9 = 'bs.carousel';
  const EVENT_KEY$9 = `.${DATA_KEY$9}`;
  const DATA_API_KEY$6 = '.data-api';
  const ARROW_LEFT_KEY = 'ArrowLeft';
  const ARROW_RIGHT_KEY = 'ArrowRight';
  const TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch

  const SWIPE_THRESHOLD = 40;
  const Default$9 = {
    interval: 5000,
    keyboard: true,
    slide: false,
    pause: 'hover',
    wrap: true,
    touch: true
  };
  const DefaultType$9 = {
    interval: '(number|boolean)',
    keyboard: 'boolean',
    slide: '(boolean|string)',
    pause: '(string|boolean)',
    wrap: 'boolean',
    touch: 'boolean'
  };
  const ORDER_NEXT = 'next';
  const ORDER_PREV = 'prev';
  const DIRECTION_LEFT = 'left';
  const DIRECTION_RIGHT = 'right';
  const KEY_TO_DIRECTION = {
    [ARROW_LEFT_KEY]: DIRECTION_RIGHT,
    [ARROW_RIGHT_KEY]: DIRECTION_LEFT
  };
  const EVENT_SLIDE = `slide${EVENT_KEY$9}`;
  const EVENT_SLID = `slid${EVENT_KEY$9}`;
  const EVENT_KEYDOWN = `keydown${EVENT_KEY$9}`;
  const EVENT_MOUSEENTER = `mouseenter${EVENT_KEY$9}`;
  const EVENT_MOUSELEAVE = `mouseleave${EVENT_KEY$9}`;
  const EVENT_TOUCHSTART = `touchstart${EVENT_KEY$9}`;
  const EVENT_TOUCHMOVE = `touchmove${EVENT_KEY$9}`;
  const EVENT_TOUCHEND = `touchend${EVENT_KEY$9}`;
  const EVENT_POINTERDOWN = `pointerdown${EVENT_KEY$9}`;
  const EVENT_POINTERUP = `pointerup${EVENT_KEY$9}`;
  const EVENT_DRAG_START = `dragstart${EVENT_KEY$9}`;
  const EVENT_LOAD_DATA_API$2 = `load${EVENT_KEY$9}${DATA_API_KEY$6}`;
  const EVENT_CLICK_DATA_API$5 = `click${EVENT_KEY$9}${DATA_API_KEY$6}`;
  const CLASS_NAME_CAROUSEL = 'carousel';
  const CLASS_NAME_ACTIVE$2 = 'active';
  const CLASS_NAME_SLIDE = 'slide';
  const CLASS_NAME_END = 'carousel-item-end';
  const CLASS_NAME_START = 'carousel-item-start';
  const CLASS_NAME_NEXT = 'carousel-item-next';
  const CLASS_NAME_PREV = 'carousel-item-prev';
  const CLASS_NAME_POINTER_EVENT = 'pointer-event';
  const SELECTOR_ACTIVE$1 = '.active';
  const SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
  const SELECTOR_ITEM = '.carousel-item';
  const SELECTOR_ITEM_IMG = '.carousel-item img';
  const SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
  const SELECTOR_INDICATORS = '.carousel-indicators';
  const SELECTOR_INDICATOR = '[data-bs-target]';
  const SELECTOR_DATA_SLIDE = '[data-bs-slide], [data-bs-slide-to]';
  const SELECTOR_DATA_RIDE = '[data-bs-ride="carousel"]';
  const POINTER_TYPE_TOUCH = 'touch';
  const POINTER_TYPE_PEN = 'pen';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Carousel extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._items = null;
      this._interval = null;
      this._activeElement = null;
      this._isPaused = false;
      this._isSliding = false;
      this.touchTimeout = null;
      this.touchStartX = 0;
      this.touchDeltaX = 0;
      this._config = this._getConfig(config);
      this._indicatorsElement = SelectorEngine.findOne(SELECTOR_INDICATORS, this._element);
      this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
      this._pointerEvent = Boolean(window.PointerEvent);

      this._addEventListeners();
    } // Getters


    static get Default() {
      return Default$9;
    }

    static get NAME() {
      return NAME$a;
    } // Public


    next() {
      this._slide(ORDER_NEXT);
    }

    nextWhenVisible() {
      // Don't call next when the page isn't visible
      // or the carousel or its parent isn't visible
      if (!document.hidden && isVisible(this._element)) {
        this.next();
      }
    }

    prev() {
      this._slide(ORDER_PREV);
    }

    pause(event) {
      if (!event) {
        this._isPaused = true;
      }

      if (SelectorEngine.findOne(SELECTOR_NEXT_PREV, this._element)) {
        triggerTransitionEnd(this._element);
        this.cycle(true);
      }

      clearInterval(this._interval);
      this._interval = null;
    }

    cycle(event) {
      if (!event) {
        this._isPaused = false;
      }

      if (this._interval) {
        clearInterval(this._interval);
        this._interval = null;
      }

      if (this._config && this._config.interval && !this._isPaused) {
        this._updateInterval();

        this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
      }
    }

    to(index) {
      this._activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);

      const activeIndex = this._getItemIndex(this._activeElement);

      if (index > this._items.length - 1 || index < 0) {
        return;
      }

      if (this._isSliding) {
        EventHandler.one(this._element, EVENT_SLID, () => this.to(index));
        return;
      }

      if (activeIndex === index) {
        this.pause();
        this.cycle();
        return;
      }

      const order = index > activeIndex ? ORDER_NEXT : ORDER_PREV;

      this._slide(order, this._items[index]);
    } // Private


    _getConfig(config) {
      config = { ...Default$9,
        ...Manipulator.getDataAttributes(this._element),
        ...(typeof config === 'object' ? config : {})
      };
      typeCheckConfig(NAME$a, config, DefaultType$9);
      return config;
    }

    _handleSwipe() {
      const absDeltax = Math.abs(this.touchDeltaX);

      if (absDeltax <= SWIPE_THRESHOLD) {
        return;
      }

      const direction = absDeltax / this.touchDeltaX;
      this.touchDeltaX = 0;

      if (!direction) {
        return;
      }

      this._slide(direction > 0 ? DIRECTION_RIGHT : DIRECTION_LEFT);
    }

    _addEventListeners() {
      if (this._config.keyboard) {
        EventHandler.on(this._element, EVENT_KEYDOWN, event => this._keydown(event));
      }

      if (this._config.pause === 'hover') {
        EventHandler.on(this._element, EVENT_MOUSEENTER, event => this.pause(event));
        EventHandler.on(this._element, EVENT_MOUSELEAVE, event => this.cycle(event));
      }

      if (this._config.touch && this._touchSupported) {
        this._addTouchEventListeners();
      }
    }

    _addTouchEventListeners() {
      const start = event => {
        if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
          this.touchStartX = event.clientX;
        } else if (!this._pointerEvent) {
          this.touchStartX = event.touches[0].clientX;
        }
      };

      const move = event => {
        // ensure swiping with one touch and not pinching
        this.touchDeltaX = event.touches && event.touches.length > 1 ? 0 : event.touches[0].clientX - this.touchStartX;
      };

      const end = event => {
        if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
          this.touchDeltaX = event.clientX - this.touchStartX;
        }

        this._handleSwipe();

        if (this._config.pause === 'hover') {
          // If it's a touch-enabled device, mouseenter/leave are fired as
          // part of the mouse compatibility events on first tap - the carousel
          // would stop cycling until user tapped out of it;
          // here, we listen for touchend, explicitly pause the carousel
          // (as if it's the second time we tap on it, mouseenter compat event
          // is NOT fired) and after a timeout (to allow for mouse compatibility
          // events to fire) we explicitly restart cycling
          this.pause();

          if (this.touchTimeout) {
            clearTimeout(this.touchTimeout);
          }

          this.touchTimeout = setTimeout(event => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval);
        }
      };

      SelectorEngine.find(SELECTOR_ITEM_IMG, this._element).forEach(itemImg => {
        EventHandler.on(itemImg, EVENT_DRAG_START, e => e.preventDefault());
      });

      if (this._pointerEvent) {
        EventHandler.on(this._element, EVENT_POINTERDOWN, event => start(event));
        EventHandler.on(this._element, EVENT_POINTERUP, event => end(event));

        this._element.classList.add(CLASS_NAME_POINTER_EVENT);
      } else {
        EventHandler.on(this._element, EVENT_TOUCHSTART, event => start(event));
        EventHandler.on(this._element, EVENT_TOUCHMOVE, event => move(event));
        EventHandler.on(this._element, EVENT_TOUCHEND, event => end(event));
      }
    }

    _keydown(event) {
      if (/input|textarea/i.test(event.target.tagName)) {
        return;
      }

      const direction = KEY_TO_DIRECTION[event.key];

      if (direction) {
        event.preventDefault();

        this._slide(direction);
      }
    }

    _getItemIndex(element) {
      this._items = element && element.parentNode ? SelectorEngine.find(SELECTOR_ITEM, element.parentNode) : [];
      return this._items.indexOf(element);
    }

    _getItemByOrder(order, activeElement) {
      const isNext = order === ORDER_NEXT;
      return getNextActiveElement(this._items, activeElement, isNext, this._config.wrap);
    }

    _triggerSlideEvent(relatedTarget, eventDirectionName) {
      const targetIndex = this._getItemIndex(relatedTarget);

      const fromIndex = this._getItemIndex(SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element));

      return EventHandler.trigger(this._element, EVENT_SLIDE, {
        relatedTarget,
        direction: eventDirectionName,
        from: fromIndex,
        to: targetIndex
      });
    }

    _setActiveIndicatorElement(element) {
      if (this._indicatorsElement) {
        const activeIndicator = SelectorEngine.findOne(SELECTOR_ACTIVE$1, this._indicatorsElement);
        activeIndicator.classList.remove(CLASS_NAME_ACTIVE$2);
        activeIndicator.removeAttribute('aria-current');
        const indicators = SelectorEngine.find(SELECTOR_INDICATOR, this._indicatorsElement);

        for (let i = 0; i < indicators.length; i++) {
          if (Number.parseInt(indicators[i].getAttribute('data-bs-slide-to'), 10) === this._getItemIndex(element)) {
            indicators[i].classList.add(CLASS_NAME_ACTIVE$2);
            indicators[i].setAttribute('aria-current', 'true');
            break;
          }
        }
      }
    }

    _updateInterval() {
      const element = this._activeElement || SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);

      if (!element) {
        return;
      }

      const elementInterval = Number.parseInt(element.getAttribute('data-bs-interval'), 10);

      if (elementInterval) {
        this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
        this._config.interval = elementInterval;
      } else {
        this._config.interval = this._config.defaultInterval || this._config.interval;
      }
    }

    _slide(directionOrOrder, element) {
      const order = this._directionToOrder(directionOrOrder);

      const activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);

      const activeElementIndex = this._getItemIndex(activeElement);

      const nextElement = element || this._getItemByOrder(order, activeElement);

      const nextElementIndex = this._getItemIndex(nextElement);

      const isCycling = Boolean(this._interval);
      const isNext = order === ORDER_NEXT;
      const directionalClassName = isNext ? CLASS_NAME_START : CLASS_NAME_END;
      const orderClassName = isNext ? CLASS_NAME_NEXT : CLASS_NAME_PREV;

      const eventDirectionName = this._orderToDirection(order);

      if (nextElement && nextElement.classList.contains(CLASS_NAME_ACTIVE$2)) {
        this._isSliding = false;
        return;
      }

      if (this._isSliding) {
        return;
      }

      const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);

      if (slideEvent.defaultPrevented) {
        return;
      }

      if (!activeElement || !nextElement) {
        // Some weirdness is happening, so we bail
        return;
      }

      this._isSliding = true;

      if (isCycling) {
        this.pause();
      }

      this._setActiveIndicatorElement(nextElement);

      this._activeElement = nextElement;

      const triggerSlidEvent = () => {
        EventHandler.trigger(this._element, EVENT_SLID, {
          relatedTarget: nextElement,
          direction: eventDirectionName,
          from: activeElementIndex,
          to: nextElementIndex
        });
      };

      if (this._element.classList.contains(CLASS_NAME_SLIDE)) {
        nextElement.classList.add(orderClassName);
        reflow(nextElement);
        activeElement.classList.add(directionalClassName);
        nextElement.classList.add(directionalClassName);

        const completeCallBack = () => {
          nextElement.classList.remove(directionalClassName, orderClassName);
          nextElement.classList.add(CLASS_NAME_ACTIVE$2);
          activeElement.classList.remove(CLASS_NAME_ACTIVE$2, orderClassName, directionalClassName);
          this._isSliding = false;
          setTimeout(triggerSlidEvent, 0);
        };

        this._queueCallback(completeCallBack, activeElement, true);
      } else {
        activeElement.classList.remove(CLASS_NAME_ACTIVE$2);
        nextElement.classList.add(CLASS_NAME_ACTIVE$2);
        this._isSliding = false;
        triggerSlidEvent();
      }

      if (isCycling) {
        this.cycle();
      }
    }

    _directionToOrder(direction) {
      if (![DIRECTION_RIGHT, DIRECTION_LEFT].includes(direction)) {
        return direction;
      }

      if (isRTL()) {
        return direction === DIRECTION_LEFT ? ORDER_PREV : ORDER_NEXT;
      }

      return direction === DIRECTION_LEFT ? ORDER_NEXT : ORDER_PREV;
    }

    _orderToDirection(order) {
      if (![ORDER_NEXT, ORDER_PREV].includes(order)) {
        return order;
      }

      if (isRTL()) {
        return order === ORDER_PREV ? DIRECTION_LEFT : DIRECTION_RIGHT;
      }

      return order === ORDER_PREV ? DIRECTION_RIGHT : DIRECTION_LEFT;
    } // Static


    static carouselInterface(element, config) {
      const data = Carousel.getOrCreateInstance(element, config);
      let {
        _config
      } = data;

      if (typeof config === 'object') {
        _config = { ..._config,
          ...config
        };
      }

      const action = typeof config === 'string' ? config : _config.slide;

      if (typeof config === 'number') {
        data.to(config);
      } else if (typeof action === 'string') {
        if (typeof data[action] === 'undefined') {
          throw new TypeError(`No method named "${action}"`);
        }

        data[action]();
      } else if (_config.interval && _config.ride) {
        data.pause();
        data.cycle();
      }
    }

    static jQueryInterface(config) {
      return this.each(function () {
        Carousel.carouselInterface(this, config);
      });
    }

    static dataApiClickHandler(event) {
      const target = getElementFromSelector(this);

      if (!target || !target.classList.contains(CLASS_NAME_CAROUSEL)) {
        return;
      }

      const config = { ...Manipulator.getDataAttributes(target),
        ...Manipulator.getDataAttributes(this)
      };
      const slideIndex = this.getAttribute('data-bs-slide-to');

      if (slideIndex) {
        config.interval = false;
      }

      Carousel.carouselInterface(target, config);

      if (slideIndex) {
        Carousel.getInstance(target).to(slideIndex);
      }

      event.preventDefault();
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$5, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler);
  EventHandler.on(window, EVENT_LOAD_DATA_API$2, () => {
    const carousels = SelectorEngine.find(SELECTOR_DATA_RIDE);

    for (let i = 0, len = carousels.length; i < len; i++) {
      Carousel.carouselInterface(carousels[i], Carousel.getInstance(carousels[i]));
    }
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Carousel to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Carousel);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): collapse.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$9 = 'collapse';
  const DATA_KEY$8 = 'bs.collapse';
  const EVENT_KEY$8 = `.${DATA_KEY$8}`;
  const DATA_API_KEY$5 = '.data-api';
  const Default$8 = {
    toggle: true,
    parent: ''
  };
  const DefaultType$8 = {
    toggle: 'boolean',
    parent: '(string|element)'
  };
  const EVENT_SHOW$5 = `show${EVENT_KEY$8}`;
  const EVENT_SHOWN$5 = `shown${EVENT_KEY$8}`;
  const EVENT_HIDE$5 = `hide${EVENT_KEY$8}`;
  const EVENT_HIDDEN$5 = `hidden${EVENT_KEY$8}`;
  const EVENT_CLICK_DATA_API$4 = `click${EVENT_KEY$8}${DATA_API_KEY$5}`;
  const CLASS_NAME_SHOW$8 = 'show';
  const CLASS_NAME_COLLAPSE = 'collapse';
  const CLASS_NAME_COLLAPSING = 'collapsing';
  const CLASS_NAME_COLLAPSED = 'collapsed';
  const WIDTH = 'width';
  const HEIGHT = 'height';
  const SELECTOR_ACTIVES = '.show, .collapsing';
  const SELECTOR_DATA_TOGGLE$4 = '[data-bs-toggle="collapse"]';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Collapse extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._isTransitioning = false;
      this._config = this._getConfig(config);
      this._triggerArray = SelectorEngine.find(`${SELECTOR_DATA_TOGGLE$4}[href="#${this._element.id}"],` + `${SELECTOR_DATA_TOGGLE$4}[data-bs-target="#${this._element.id}"]`);
      const toggleList = SelectorEngine.find(SELECTOR_DATA_TOGGLE$4);

      for (let i = 0, len = toggleList.length; i < len; i++) {
        const elem = toggleList[i];
        const selector = getSelectorFromElement(elem);
        const filterElement = SelectorEngine.find(selector).filter(foundElem => foundElem === this._element);

        if (selector !== null && filterElement.length) {
          this._selector = selector;

          this._triggerArray.push(elem);
        }
      }

      this._parent = this._config.parent ? this._getParent() : null;

      if (!this._config.parent) {
        this._addAriaAndCollapsedClass(this._element, this._triggerArray);
      }

      if (this._config.toggle) {
        this.toggle();
      }
    } // Getters


    static get Default() {
      return Default$8;
    }

    static get NAME() {
      return NAME$9;
    } // Public


    toggle() {
      if (this._element.classList.contains(CLASS_NAME_SHOW$8)) {
        this.hide();
      } else {
        this.show();
      }
    }

    show() {
      if (this._isTransitioning || this._element.classList.contains(CLASS_NAME_SHOW$8)) {
        return;
      }

      let actives;
      let activesData;

      if (this._parent) {
        actives = SelectorEngine.find(SELECTOR_ACTIVES, this._parent).filter(elem => {
          if (typeof this._config.parent === 'string') {
            return elem.getAttribute('data-bs-parent') === this._config.parent;
          }

          return elem.classList.contains(CLASS_NAME_COLLAPSE);
        });

        if (actives.length === 0) {
          actives = null;
        }
      }

      const container = SelectorEngine.findOne(this._selector);

      if (actives) {
        const tempActiveData = actives.find(elem => container !== elem);
        activesData = tempActiveData ? Collapse.getInstance(tempActiveData) : null;

        if (activesData && activesData._isTransitioning) {
          return;
        }
      }

      const startEvent = EventHandler.trigger(this._element, EVENT_SHOW$5);

      if (startEvent.defaultPrevented) {
        return;
      }

      if (actives) {
        actives.forEach(elemActive => {
          if (container !== elemActive) {
            Collapse.collapseInterface(elemActive, 'hide');
          }

          if (!activesData) {
            Data.set(elemActive, DATA_KEY$8, null);
          }
        });
      }

      const dimension = this._getDimension();

      this._element.classList.remove(CLASS_NAME_COLLAPSE);

      this._element.classList.add(CLASS_NAME_COLLAPSING);

      this._element.style[dimension] = 0;

      if (this._triggerArray.length) {
        this._triggerArray.forEach(element => {
          element.classList.remove(CLASS_NAME_COLLAPSED);
          element.setAttribute('aria-expanded', true);
        });
      }

      this.setTransitioning(true);

      const complete = () => {
        this._element.classList.remove(CLASS_NAME_COLLAPSING);

        this._element.classList.add(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$8);

        this._element.style[dimension] = '';
        this.setTransitioning(false);
        EventHandler.trigger(this._element, EVENT_SHOWN$5);
      };

      const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
      const scrollSize = `scroll${capitalizedDimension}`;

      this._queueCallback(complete, this._element, true);

      this._element.style[dimension] = `${this._element[scrollSize]}px`;
    }

    hide() {
      if (this._isTransitioning || !this._element.classList.contains(CLASS_NAME_SHOW$8)) {
        return;
      }

      const startEvent = EventHandler.trigger(this._element, EVENT_HIDE$5);

      if (startEvent.defaultPrevented) {
        return;
      }

      const dimension = this._getDimension();

      this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`;
      reflow(this._element);

      this._element.classList.add(CLASS_NAME_COLLAPSING);

      this._element.classList.remove(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$8);

      const triggerArrayLength = this._triggerArray.length;

      if (triggerArrayLength > 0) {
        for (let i = 0; i < triggerArrayLength; i++) {
          const trigger = this._triggerArray[i];
          const elem = getElementFromSelector(trigger);

          if (elem && !elem.classList.contains(CLASS_NAME_SHOW$8)) {
            trigger.classList.add(CLASS_NAME_COLLAPSED);
            trigger.setAttribute('aria-expanded', false);
          }
        }
      }

      this.setTransitioning(true);

      const complete = () => {
        this.setTransitioning(false);

        this._element.classList.remove(CLASS_NAME_COLLAPSING);

        this._element.classList.add(CLASS_NAME_COLLAPSE);

        EventHandler.trigger(this._element, EVENT_HIDDEN$5);
      };

      this._element.style[dimension] = '';

      this._queueCallback(complete, this._element, true);
    }

    setTransitioning(isTransitioning) {
      this._isTransitioning = isTransitioning;
    } // Private


    _getConfig(config) {
      config = { ...Default$8,
        ...config
      };
      config.toggle = Boolean(config.toggle); // Coerce string values

      typeCheckConfig(NAME$9, config, DefaultType$8);
      return config;
    }

    _getDimension() {
      return this._element.classList.contains(WIDTH) ? WIDTH : HEIGHT;
    }

    _getParent() {
      let {
        parent
      } = this._config;
      parent = getElement(parent);
      const selector = `${SELECTOR_DATA_TOGGLE$4}[data-bs-parent="${parent}"]`;
      SelectorEngine.find(selector, parent).forEach(element => {
        const selected = getElementFromSelector(element);

        this._addAriaAndCollapsedClass(selected, [element]);
      });
      return parent;
    }

    _addAriaAndCollapsedClass(element, triggerArray) {
      if (!element || !triggerArray.length) {
        return;
      }

      const isOpen = element.classList.contains(CLASS_NAME_SHOW$8);
      triggerArray.forEach(elem => {
        if (isOpen) {
          elem.classList.remove(CLASS_NAME_COLLAPSED);
        } else {
          elem.classList.add(CLASS_NAME_COLLAPSED);
        }

        elem.setAttribute('aria-expanded', isOpen);
      });
    } // Static


    static collapseInterface(element, config) {
      let data = Collapse.getInstance(element);
      const _config = { ...Default$8,
        ...Manipulator.getDataAttributes(element),
        ...(typeof config === 'object' && config ? config : {})
      };

      if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
        _config.toggle = false;
      }

      if (!data) {
        data = new Collapse(element, _config);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError(`No method named "${config}"`);
        }

        data[config]();
      }
    }

    static jQueryInterface(config) {
      return this.each(function () {
        Collapse.collapseInterface(this, config);
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$4, SELECTOR_DATA_TOGGLE$4, function (event) {
    // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
    if (event.target.tagName === 'A' || event.delegateTarget && event.delegateTarget.tagName === 'A') {
      event.preventDefault();
    }

    const triggerData = Manipulator.getDataAttributes(this);
    const selector = getSelectorFromElement(this);
    const selectorElements = SelectorEngine.find(selector);
    selectorElements.forEach(element => {
      const data = Collapse.getInstance(element);
      let config;

      if (data) {
        // update parent attribute
        if (data._parent === null && typeof triggerData.parent === 'string') {
          data._config.parent = triggerData.parent;
          data._parent = data._getParent();
        }

        config = 'toggle';
      } else {
        config = triggerData;
      }

      Collapse.collapseInterface(element, config);
    });
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Collapse to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Collapse);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): dropdown.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$8 = 'dropdown';
  const DATA_KEY$7 = 'bs.dropdown';
  const EVENT_KEY$7 = `.${DATA_KEY$7}`;
  const DATA_API_KEY$4 = '.data-api';
  const ESCAPE_KEY$2 = 'Escape';
  const SPACE_KEY = 'Space';
  const TAB_KEY = 'Tab';
  const ARROW_UP_KEY = 'ArrowUp';
  const ARROW_DOWN_KEY = 'ArrowDown';
  const RIGHT_MOUSE_BUTTON = 2; // MouseEvent.button value for the secondary button, usually the right button

  const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEY}|${ARROW_DOWN_KEY}|${ESCAPE_KEY$2}`);
  const EVENT_HIDE$4 = `hide${EVENT_KEY$7}`;
  const EVENT_HIDDEN$4 = `hidden${EVENT_KEY$7}`;
  const EVENT_SHOW$4 = `show${EVENT_KEY$7}`;
  const EVENT_SHOWN$4 = `shown${EVENT_KEY$7}`;
  const EVENT_CLICK = `click${EVENT_KEY$7}`;
  const EVENT_CLICK_DATA_API$3 = `click${EVENT_KEY$7}${DATA_API_KEY$4}`;
  const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY$7}${DATA_API_KEY$4}`;
  const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY$7}${DATA_API_KEY$4}`;
  const CLASS_NAME_SHOW$7 = 'show';
  const CLASS_NAME_DROPUP = 'dropup';
  const CLASS_NAME_DROPEND = 'dropend';
  const CLASS_NAME_DROPSTART = 'dropstart';
  const CLASS_NAME_NAVBAR = 'navbar';
  const SELECTOR_DATA_TOGGLE$3 = '[data-bs-toggle="dropdown"]';
  const SELECTOR_MENU = '.dropdown-menu';
  const SELECTOR_NAVBAR_NAV = '.navbar-nav';
  const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
  const PLACEMENT_TOP = isRTL() ? 'top-end' : 'top-start';
  const PLACEMENT_TOPEND = isRTL() ? 'top-start' : 'top-end';
  const PLACEMENT_BOTTOM = isRTL() ? 'bottom-end' : 'bottom-start';
  const PLACEMENT_BOTTOMEND = isRTL() ? 'bottom-start' : 'bottom-end';
  const PLACEMENT_RIGHT = isRTL() ? 'left-start' : 'right-start';
  const PLACEMENT_LEFT = isRTL() ? 'right-start' : 'left-start';
  const Default$7 = {
    offset: [0, 2],
    boundary: 'clippingParents',
    reference: 'toggle',
    display: 'dynamic',
    popperConfig: null,
    autoClose: true
  };
  const DefaultType$7 = {
    offset: '(array|string|function)',
    boundary: '(string|element)',
    reference: '(string|element|object)',
    display: 'string',
    popperConfig: '(null|object|function)',
    autoClose: '(boolean|string)'
  };
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Dropdown extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._popper = null;
      this._config = this._getConfig(config);
      this._menu = this._getMenuElement();
      this._inNavbar = this._detectNavbar();

      this._addEventListeners();
    } // Getters


    static get Default() {
      return Default$7;
    }

    static get DefaultType() {
      return DefaultType$7;
    }

    static get NAME() {
      return NAME$8;
    } // Public


    toggle() {
      if (isDisabled(this._element)) {
        return;
      }

      const isActive = this._element.classList.contains(CLASS_NAME_SHOW$7);

      if (isActive) {
        this.hide();
        return;
      }

      this.show();
    }

    show() {
      if (isDisabled(this._element) || this._menu.classList.contains(CLASS_NAME_SHOW$7)) {
        return;
      }

      const parent = Dropdown.getParentFromElement(this._element);
      const relatedTarget = {
        relatedTarget: this._element
      };
      const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$4, relatedTarget);

      if (showEvent.defaultPrevented) {
        return;
      } // Totally disable Popper for Dropdowns in Navbar


      if (this._inNavbar) {
        Manipulator.setDataAttribute(this._menu, 'popper', 'none');
      } else {
        if (typeof Popper__namespace === 'undefined') {
          throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)');
        }

        let referenceElement = this._element;

        if (this._config.reference === 'parent') {
          referenceElement = parent;
        } else if (isElement(this._config.reference)) {
          referenceElement = getElement(this._config.reference);
        } else if (typeof this._config.reference === 'object') {
          referenceElement = this._config.reference;
        }

        const popperConfig = this._getPopperConfig();

        const isDisplayStatic = popperConfig.modifiers.find(modifier => modifier.name === 'applyStyles' && modifier.enabled === false);
        this._popper = Popper__namespace.createPopper(referenceElement, this._menu, popperConfig);

        if (isDisplayStatic) {
          Manipulator.setDataAttribute(this._menu, 'popper', 'static');
        }
      } // If this is a touch-enabled device we add extra
      // empty mouseover listeners to the body's immediate children;
      // only needed because of broken event delegation on iOS
      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html


      if ('ontouchstart' in document.documentElement && !parent.closest(SELECTOR_NAVBAR_NAV)) {
        [].concat(...document.body.children).forEach(elem => EventHandler.on(elem, 'mouseover', noop));
      }

      this._element.focus();

      this._element.setAttribute('aria-expanded', true);

      this._menu.classList.toggle(CLASS_NAME_SHOW$7);

      this._element.classList.toggle(CLASS_NAME_SHOW$7);

      EventHandler.trigger(this._element, EVENT_SHOWN$4, relatedTarget);
    }

    hide() {
      if (isDisabled(this._element) || !this._menu.classList.contains(CLASS_NAME_SHOW$7)) {
        return;
      }

      const relatedTarget = {
        relatedTarget: this._element
      };

      this._completeHide(relatedTarget);
    }

    dispose() {
      if (this._popper) {
        this._popper.destroy();
      }

      super.dispose();
    }

    update() {
      this._inNavbar = this._detectNavbar();

      if (this._popper) {
        this._popper.update();
      }
    } // Private


    _addEventListeners() {
      EventHandler.on(this._element, EVENT_CLICK, event => {
        event.preventDefault();
        this.toggle();
      });
    }

    _completeHide(relatedTarget) {
      const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$4, relatedTarget);

      if (hideEvent.defaultPrevented) {
        return;
      } // If this is a touch-enabled device we remove the extra
      // empty mouseover listeners we added for iOS support


      if ('ontouchstart' in document.documentElement) {
        [].concat(...document.body.children).forEach(elem => EventHandler.off(elem, 'mouseover', noop));
      }

      if (this._popper) {
        this._popper.destroy();
      }

      this._menu.classList.remove(CLASS_NAME_SHOW$7);

      this._element.classList.remove(CLASS_NAME_SHOW$7);

      this._element.setAttribute('aria-expanded', 'false');

      Manipulator.removeDataAttribute(this._menu, 'popper');
      EventHandler.trigger(this._element, EVENT_HIDDEN$4, relatedTarget);
    }

    _getConfig(config) {
      config = { ...this.constructor.Default,
        ...Manipulator.getDataAttributes(this._element),
        ...config
      };
      typeCheckConfig(NAME$8, config, this.constructor.DefaultType);

      if (typeof config.reference === 'object' && !isElement(config.reference) && typeof config.reference.getBoundingClientRect !== 'function') {
        // Popper virtual elements require a getBoundingClientRect method
        throw new TypeError(`${NAME$8.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`);
      }

      return config;
    }

    _getMenuElement() {
      return SelectorEngine.next(this._element, SELECTOR_MENU)[0];
    }

    _getPlacement() {
      const parentDropdown = this._element.parentNode;

      if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) {
        return PLACEMENT_RIGHT;
      }

      if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) {
        return PLACEMENT_LEFT;
      } // We need to trim the value because custom properties can also include spaces


      const isEnd = getComputedStyle(this._menu).getPropertyValue('--bs-position').trim() === 'end';

      if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
        return isEnd ? PLACEMENT_TOPEND : PLACEMENT_TOP;
      }

      return isEnd ? PLACEMENT_BOTTOMEND : PLACEMENT_BOTTOM;
    }

    _detectNavbar() {
      return this._element.closest(`.${CLASS_NAME_NAVBAR}`) !== null;
    }

    _getOffset() {
      const {
        offset
      } = this._config;

      if (typeof offset === 'string') {
        return offset.split(',').map(val => Number.parseInt(val, 10));
      }

      if (typeof offset === 'function') {
        return popperData => offset(popperData, this._element);
      }

      return offset;
    }

    _getPopperConfig() {
      const defaultBsPopperConfig = {
        placement: this._getPlacement(),
        modifiers: [{
          name: 'preventOverflow',
          options: {
            boundary: this._config.boundary
          }
        }, {
          name: 'offset',
          options: {
            offset: this._getOffset()
          }
        }]
      }; // Disable Popper if we have a static display

      if (this._config.display === 'static') {
        defaultBsPopperConfig.modifiers = [{
          name: 'applyStyles',
          enabled: false
        }];
      }

      return { ...defaultBsPopperConfig,
        ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig)
      };
    }

    _selectMenuItem({
      key,
      target
    }) {
      const items = SelectorEngine.find(SELECTOR_VISIBLE_ITEMS, this._menu).filter(isVisible);

      if (!items.length) {
        return;
      } // if target isn't included in items (e.g. when expanding the dropdown)
      // allow cycling to get the last item in case key equals ARROW_UP_KEY


      getNextActiveElement(items, target, key === ARROW_DOWN_KEY, !items.includes(target)).focus();
    } // Static


    static dropdownInterface(element, config) {
      const data = Dropdown.getOrCreateInstance(element, config);

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError(`No method named "${config}"`);
        }

        data[config]();
      }
    }

    static jQueryInterface(config) {
      return this.each(function () {
        Dropdown.dropdownInterface(this, config);
      });
    }

    static clearMenus(event) {
      if (event && (event.button === RIGHT_MOUSE_BUTTON || event.type === 'keyup' && event.key !== TAB_KEY)) {
        return;
      }

      const toggles = SelectorEngine.find(SELECTOR_DATA_TOGGLE$3);

      for (let i = 0, len = toggles.length; i < len; i++) {
        const context = Dropdown.getInstance(toggles[i]);

        if (!context || context._config.autoClose === false) {
          continue;
        }

        if (!context._element.classList.contains(CLASS_NAME_SHOW$7)) {
          continue;
        }

        const relatedTarget = {
          relatedTarget: context._element
        };

        if (event) {
          const composedPath = event.composedPath();
          const isMenuTarget = composedPath.includes(context._menu);

          if (composedPath.includes(context._element) || context._config.autoClose === 'inside' && !isMenuTarget || context._config.autoClose === 'outside' && isMenuTarget) {
            continue;
          } // Tab navigation through the dropdown menu or events from contained inputs shouldn't close the menu


          if (context._menu.contains(event.target) && (event.type === 'keyup' && event.key === TAB_KEY || /input|select|option|textarea|form/i.test(event.target.tagName))) {
            continue;
          }

          if (event.type === 'click') {
            relatedTarget.clickEvent = event;
          }
        }

        context._completeHide(relatedTarget);
      }
    }

    static getParentFromElement(element) {
      return getElementFromSelector(element) || element.parentNode;
    }

    static dataApiKeydownHandler(event) {
      // If not input/textarea:
      //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
      // If input/textarea:
      //  - If space key => not a dropdown command
      //  - If key is other than escape
      //    - If key is not up or down => not a dropdown command
      //    - If trigger inside the menu => not a dropdown command
      if (/input|textarea/i.test(event.target.tagName) ? event.key === SPACE_KEY || event.key !== ESCAPE_KEY$2 && (event.key !== ARROW_DOWN_KEY && event.key !== ARROW_UP_KEY || event.target.closest(SELECTOR_MENU)) : !REGEXP_KEYDOWN.test(event.key)) {
        return;
      }

      const isActive = this.classList.contains(CLASS_NAME_SHOW$7);

      if (!isActive && event.key === ESCAPE_KEY$2) {
        return;
      }

      event.preventDefault();
      event.stopPropagation();

      if (isDisabled(this)) {
        return;
      }

      const getToggleButton = () => this.matches(SELECTOR_DATA_TOGGLE$3) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE$3)[0];

      if (event.key === ESCAPE_KEY$2) {
        getToggleButton().focus();
        Dropdown.clearMenus();
        return;
      }

      if (event.key === ARROW_UP_KEY || event.key === ARROW_DOWN_KEY) {
        if (!isActive) {
          getToggleButton().click();
        }

        Dropdown.getInstance(getToggleButton())._selectMenuItem(event);

        return;
      }

      if (!isActive || event.key === SPACE_KEY) {
        Dropdown.clearMenus();
      }
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE$3, Dropdown.dataApiKeydownHandler);
  EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown.dataApiKeydownHandler);
  EventHandler.on(document, EVENT_CLICK_DATA_API$3, Dropdown.clearMenus);
  EventHandler.on(document, EVENT_KEYUP_DATA_API, Dropdown.clearMenus);
  EventHandler.on(document, EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$3, function (event) {
    event.preventDefault();
    Dropdown.dropdownInterface(this);
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Dropdown to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Dropdown);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): util/scrollBar.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  const SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
  const SELECTOR_STICKY_CONTENT = '.sticky-top';

  class ScrollBarHelper {
    constructor() {
      this._element = document.body;
    }

    getWidth() {
      // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes
      const documentWidth = document.documentElement.clientWidth;
      return Math.abs(window.innerWidth - documentWidth);
    }

    hide() {
      const width = this.getWidth();

      this._disableOverFlow(); // give padding to element to balance the hidden scrollbar width


      this._setElementAttributes(this._element, 'paddingRight', calculatedValue => calculatedValue + width); // trick: We adjust positive paddingRight and negative marginRight to sticky-top elements to keep showing fullwidth


      this._setElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight', calculatedValue => calculatedValue + width);

      this._setElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight', calculatedValue => calculatedValue - width);
    }

    _disableOverFlow() {
      this._saveInitialAttribute(this._element, 'overflow');

      this._element.style.overflow = 'hidden';
    }

    _setElementAttributes(selector, styleProp, callback) {
      const scrollbarWidth = this.getWidth();

      const manipulationCallBack = element => {
        if (element !== this._element && window.innerWidth > element.clientWidth + scrollbarWidth) {
          return;
        }

        this._saveInitialAttribute(element, styleProp);

        const calculatedValue = window.getComputedStyle(element)[styleProp];
        element.style[styleProp] = `${callback(Number.parseFloat(calculatedValue))}px`;
      };

      this._applyManipulationCallback(selector, manipulationCallBack);
    }

    reset() {
      this._resetElementAttributes(this._element, 'overflow');

      this._resetElementAttributes(this._element, 'paddingRight');

      this._resetElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight');

      this._resetElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight');
    }

    _saveInitialAttribute(element, styleProp) {
      const actualValue = element.style[styleProp];

      if (actualValue) {
        Manipulator.setDataAttribute(element, styleProp, actualValue);
      }
    }

    _resetElementAttributes(selector, styleProp) {
      const manipulationCallBack = element => {
        const value = Manipulator.getDataAttribute(element, styleProp);

        if (typeof value === 'undefined') {
          element.style.removeProperty(styleProp);
        } else {
          Manipulator.removeDataAttribute(element, styleProp);
          element.style[styleProp] = value;
        }
      };

      this._applyManipulationCallback(selector, manipulationCallBack);
    }

    _applyManipulationCallback(selector, callBack) {
      if (isElement(selector)) {
        callBack(selector);
      } else {
        SelectorEngine.find(selector, this._element).forEach(callBack);
      }
    }

    isOverflowing() {
      return this.getWidth() > 0;
    }

  }

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): util/backdrop.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   * --------------------------------------------------------------------------
   */
  const Default$6 = {
    isVisible: true,
    // if false, we use the backdrop helper without adding any element to the dom
    isAnimated: false,
    rootElement: 'body',
    // give the choice to place backdrop under different elements
    clickCallback: null
  };
  const DefaultType$6 = {
    isVisible: 'boolean',
    isAnimated: 'boolean',
    rootElement: '(element|string)',
    clickCallback: '(function|null)'
  };
  const NAME$7 = 'backdrop';
  const CLASS_NAME_BACKDROP = 'modal-backdrop';
  const CLASS_NAME_FADE$5 = 'fade';
  const CLASS_NAME_SHOW$6 = 'show';
  const EVENT_MOUSEDOWN = `mousedown.bs.${NAME$7}`;

  class Backdrop {
    constructor(config) {
      this._config = this._getConfig(config);
      this._isAppended = false;
      this._element = null;
    }

    show(callback) {
      if (!this._config.isVisible) {
        execute(callback);
        return;
      }

      this._append();

      if (this._config.isAnimated) {
        reflow(this._getElement());
      }

      this._getElement().classList.add(CLASS_NAME_SHOW$6);

      this._emulateAnimation(() => {
        execute(callback);
      });
    }

    hide(callback) {
      if (!this._config.isVisible) {
        execute(callback);
        return;
      }

      this._getElement().classList.remove(CLASS_NAME_SHOW$6);

      this._emulateAnimation(() => {
        this.dispose();
        execute(callback);
      });
    } // Private


    _getElement() {
      if (!this._element) {
        const backdrop = document.createElement('div');
        backdrop.className = CLASS_NAME_BACKDROP;

        if (this._config.isAnimated) {
          backdrop.classList.add(CLASS_NAME_FADE$5);
        }

        this._element = backdrop;
      }

      return this._element;
    }

    _getConfig(config) {
      config = { ...Default$6,
        ...(typeof config === 'object' ? config : {})
      }; // use getElement() with the default "body" to get a fresh Element on each instantiation

      config.rootElement = getElement(config.rootElement);
      typeCheckConfig(NAME$7, config, DefaultType$6);
      return config;
    }

    _append() {
      if (this._isAppended) {
        return;
      }

      this._config.rootElement.appendChild(this._getElement());

      EventHandler.on(this._getElement(), EVENT_MOUSEDOWN, () => {
        execute(this._config.clickCallback);
      });
      this._isAppended = true;
    }

    dispose() {
      if (!this._isAppended) {
        return;
      }

      EventHandler.off(this._element, EVENT_MOUSEDOWN);

      this._element.remove();

      this._isAppended = false;
    }

    _emulateAnimation(callback) {
      executeAfterTransition(callback, this._getElement(), this._config.isAnimated);
    }

  }

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): modal.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$6 = 'modal';
  const DATA_KEY$6 = 'bs.modal';
  const EVENT_KEY$6 = `.${DATA_KEY$6}`;
  const DATA_API_KEY$3 = '.data-api';
  const ESCAPE_KEY$1 = 'Escape';
  const Default$5 = {
    backdrop: true,
    keyboard: true,
    focus: true
  };
  const DefaultType$5 = {
    backdrop: '(boolean|string)',
    keyboard: 'boolean',
    focus: 'boolean'
  };
  const EVENT_HIDE$3 = `hide${EVENT_KEY$6}`;
  const EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY$6}`;
  const EVENT_HIDDEN$3 = `hidden${EVENT_KEY$6}`;
  const EVENT_SHOW$3 = `show${EVENT_KEY$6}`;
  const EVENT_SHOWN$3 = `shown${EVENT_KEY$6}`;
  const EVENT_FOCUSIN$2 = `focusin${EVENT_KEY$6}`;
  const EVENT_RESIZE = `resize${EVENT_KEY$6}`;
  const EVENT_CLICK_DISMISS$2 = `click.dismiss${EVENT_KEY$6}`;
  const EVENT_KEYDOWN_DISMISS$1 = `keydown.dismiss${EVENT_KEY$6}`;
  const EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY$6}`;
  const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY$6}`;
  const EVENT_CLICK_DATA_API$2 = `click${EVENT_KEY$6}${DATA_API_KEY$3}`;
  const CLASS_NAME_OPEN = 'modal-open';
  const CLASS_NAME_FADE$4 = 'fade';
  const CLASS_NAME_SHOW$5 = 'show';
  const CLASS_NAME_STATIC = 'modal-static';
  const SELECTOR_DIALOG = '.modal-dialog';
  const SELECTOR_MODAL_BODY = '.modal-body';
  const SELECTOR_DATA_TOGGLE$2 = '[data-bs-toggle="modal"]';
  const SELECTOR_DATA_DISMISS$2 = '[data-bs-dismiss="modal"]';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Modal extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._config = this._getConfig(config);
      this._dialog = SelectorEngine.findOne(SELECTOR_DIALOG, this._element);
      this._backdrop = this._initializeBackDrop();
      this._isShown = false;
      this._ignoreBackdropClick = false;
      this._isTransitioning = false;
      this._scrollBar = new ScrollBarHelper();
    } // Getters


    static get Default() {
      return Default$5;
    }

    static get NAME() {
      return NAME$6;
    } // Public


    toggle(relatedTarget) {
      return this._isShown ? this.hide() : this.show(relatedTarget);
    }

    show(relatedTarget) {
      if (this._isShown || this._isTransitioning) {
        return;
      }

      const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$3, {
        relatedTarget
      });

      if (showEvent.defaultPrevented) {
        return;
      }

      this._isShown = true;

      if (this._isAnimated()) {
        this._isTransitioning = true;
      }

      this._scrollBar.hide();

      document.body.classList.add(CLASS_NAME_OPEN);

      this._adjustDialog();

      this._setEscapeEvent();

      this._setResizeEvent();

      EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, SELECTOR_DATA_DISMISS$2, event => this.hide(event));
      EventHandler.on(this._dialog, EVENT_MOUSEDOWN_DISMISS, () => {
        EventHandler.one(this._element, EVENT_MOUSEUP_DISMISS, event => {
          if (event.target === this._element) {
            this._ignoreBackdropClick = true;
          }
        });
      });

      this._showBackdrop(() => this._showElement(relatedTarget));
    }

    hide(event) {
      if (event && ['A', 'AREA'].includes(event.target.tagName)) {
        event.preventDefault();
      }

      if (!this._isShown || this._isTransitioning) {
        return;
      }

      const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$3);

      if (hideEvent.defaultPrevented) {
        return;
      }

      this._isShown = false;

      const isAnimated = this._isAnimated();

      if (isAnimated) {
        this._isTransitioning = true;
      }

      this._setEscapeEvent();

      this._setResizeEvent();

      EventHandler.off(document, EVENT_FOCUSIN$2);

      this._element.classList.remove(CLASS_NAME_SHOW$5);

      EventHandler.off(this._element, EVENT_CLICK_DISMISS$2);
      EventHandler.off(this._dialog, EVENT_MOUSEDOWN_DISMISS);

      this._queueCallback(() => this._hideModal(), this._element, isAnimated);
    }

    dispose() {
      [window, this._dialog].forEach(htmlElement => EventHandler.off(htmlElement, EVENT_KEY$6));

      this._backdrop.dispose();

      super.dispose();
      /**
       * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
       * Do not move `document` in `htmlElements` array
       * It will remove `EVENT_CLICK_DATA_API` event that should remain
       */

      EventHandler.off(document, EVENT_FOCUSIN$2);
    }

    handleUpdate() {
      this._adjustDialog();
    } // Private


    _initializeBackDrop() {
      return new Backdrop({
        isVisible: Boolean(this._config.backdrop),
        // 'static' option will be translated to true, and booleans will keep their value
        isAnimated: this._isAnimated()
      });
    }

    _getConfig(config) {
      config = { ...Default$5,
        ...Manipulator.getDataAttributes(this._element),
        ...(typeof config === 'object' ? config : {})
      };
      typeCheckConfig(NAME$6, config, DefaultType$5);
      return config;
    }

    _showElement(relatedTarget) {
      const isAnimated = this._isAnimated();

      const modalBody = SelectorEngine.findOne(SELECTOR_MODAL_BODY, this._dialog);

      if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
        // Don't move modal's DOM position
        document.body.appendChild(this._element);
      }

      this._element.style.display = 'block';

      this._element.removeAttribute('aria-hidden');

      this._element.setAttribute('aria-modal', true);

      this._element.setAttribute('role', 'dialog');

      this._element.scrollTop = 0;

      if (modalBody) {
        modalBody.scrollTop = 0;
      }

      if (isAnimated) {
        reflow(this._element);
      }

      this._element.classList.add(CLASS_NAME_SHOW$5);

      if (this._config.focus) {
        this._enforceFocus();
      }

      const transitionComplete = () => {
        if (this._config.focus) {
          this._element.focus();
        }

        this._isTransitioning = false;
        EventHandler.trigger(this._element, EVENT_SHOWN$3, {
          relatedTarget
        });
      };

      this._queueCallback(transitionComplete, this._dialog, isAnimated);
    }

    _enforceFocus() {
      EventHandler.off(document, EVENT_FOCUSIN$2); // guard against infinite focus loop

      EventHandler.on(document, EVENT_FOCUSIN$2, event => {
        if (document !== event.target && this._element !== event.target && !this._element.contains(event.target)) {
          this._element.focus();
        }
      });
    }

    _setEscapeEvent() {
      if (this._isShown) {
        EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS$1, event => {
          if (this._config.keyboard && event.key === ESCAPE_KEY$1) {
            event.preventDefault();
            this.hide();
          } else if (!this._config.keyboard && event.key === ESCAPE_KEY$1) {
            this._triggerBackdropTransition();
          }
        });
      } else {
        EventHandler.off(this._element, EVENT_KEYDOWN_DISMISS$1);
      }
    }

    _setResizeEvent() {
      if (this._isShown) {
        EventHandler.on(window, EVENT_RESIZE, () => this._adjustDialog());
      } else {
        EventHandler.off(window, EVENT_RESIZE);
      }
    }

    _hideModal() {
      this._element.style.display = 'none';

      this._element.setAttribute('aria-hidden', true);

      this._element.removeAttribute('aria-modal');

      this._element.removeAttribute('role');

      this._isTransitioning = false;

      this._backdrop.hide(() => {
        document.body.classList.remove(CLASS_NAME_OPEN);

        this._resetAdjustments();

        this._scrollBar.reset();

        EventHandler.trigger(this._element, EVENT_HIDDEN$3);
      });
    }

    _showBackdrop(callback) {
      EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, event => {
        if (this._ignoreBackdropClick) {
          this._ignoreBackdropClick = false;
          return;
        }

        if (event.target !== event.currentTarget) {
          return;
        }

        if (this._config.backdrop === true) {
          this.hide();
        } else if (this._config.backdrop === 'static') {
          this._triggerBackdropTransition();
        }
      });

      this._backdrop.show(callback);
    }

    _isAnimated() {
      return this._element.classList.contains(CLASS_NAME_FADE$4);
    }

    _triggerBackdropTransition() {
      const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE_PREVENTED);

      if (hideEvent.defaultPrevented) {
        return;
      }

      const {
        classList,
        scrollHeight,
        style
      } = this._element;
      const isModalOverflowing = scrollHeight > document.documentElement.clientHeight; // return if the following background transition hasn't yet completed

      if (!isModalOverflowing && style.overflowY === 'hidden' || classList.contains(CLASS_NAME_STATIC)) {
        return;
      }

      if (!isModalOverflowing) {
        style.overflowY = 'hidden';
      }

      classList.add(CLASS_NAME_STATIC);

      this._queueCallback(() => {
        classList.remove(CLASS_NAME_STATIC);

        if (!isModalOverflowing) {
          this._queueCallback(() => {
            style.overflowY = '';
          }, this._dialog);
        }
      }, this._dialog);

      this._element.focus();
    } // ----------------------------------------------------------------------
    // the following methods are used to handle overflowing modals
    // ----------------------------------------------------------------------


    _adjustDialog() {
      const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;

      const scrollbarWidth = this._scrollBar.getWidth();

      const isBodyOverflowing = scrollbarWidth > 0;

      if (!isBodyOverflowing && isModalOverflowing && !isRTL() || isBodyOverflowing && !isModalOverflowing && isRTL()) {
        this._element.style.paddingLeft = `${scrollbarWidth}px`;
      }

      if (isBodyOverflowing && !isModalOverflowing && !isRTL() || !isBodyOverflowing && isModalOverflowing && isRTL()) {
        this._element.style.paddingRight = `${scrollbarWidth}px`;
      }
    }

    _resetAdjustments() {
      this._element.style.paddingLeft = '';
      this._element.style.paddingRight = '';
    } // Static


    static jQueryInterface(config, relatedTarget) {
      return this.each(function () {
        const data = Modal.getOrCreateInstance(this, config);

        if (typeof config !== 'string') {
          return;
        }

        if (typeof data[config] === 'undefined') {
          throw new TypeError(`No method named "${config}"`);
        }

        data[config](relatedTarget);
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$2, SELECTOR_DATA_TOGGLE$2, function (event) {
    const target = getElementFromSelector(this);

    if (['A', 'AREA'].includes(this.tagName)) {
      event.preventDefault();
    }

    EventHandler.one(target, EVENT_SHOW$3, showEvent => {
      if (showEvent.defaultPrevented) {
        // only register focus restorer if modal will actually get shown
        return;
      }

      EventHandler.one(target, EVENT_HIDDEN$3, () => {
        if (isVisible(this)) {
          this.focus();
        }
      });
    });
    const data = Modal.getOrCreateInstance(target);
    data.toggle(this);
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Modal to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Modal);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): offcanvas.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$5 = 'offcanvas';
  const DATA_KEY$5 = 'bs.offcanvas';
  const EVENT_KEY$5 = `.${DATA_KEY$5}`;
  const DATA_API_KEY$2 = '.data-api';
  const EVENT_LOAD_DATA_API$1 = `load${EVENT_KEY$5}${DATA_API_KEY$2}`;
  const ESCAPE_KEY = 'Escape';
  const Default$4 = {
    backdrop: true,
    keyboard: true,
    scroll: false
  };
  const DefaultType$4 = {
    backdrop: 'boolean',
    keyboard: 'boolean',
    scroll: 'boolean'
  };
  const CLASS_NAME_SHOW$4 = 'show';
  const OPEN_SELECTOR = '.offcanvas.show';
  const EVENT_SHOW$2 = `show${EVENT_KEY$5}`;
  const EVENT_SHOWN$2 = `shown${EVENT_KEY$5}`;
  const EVENT_HIDE$2 = `hide${EVENT_KEY$5}`;
  const EVENT_HIDDEN$2 = `hidden${EVENT_KEY$5}`;
  const EVENT_FOCUSIN$1 = `focusin${EVENT_KEY$5}`;
  const EVENT_CLICK_DATA_API$1 = `click${EVENT_KEY$5}${DATA_API_KEY$2}`;
  const EVENT_CLICK_DISMISS$1 = `click.dismiss${EVENT_KEY$5}`;
  const EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY$5}`;
  const SELECTOR_DATA_DISMISS$1 = '[data-bs-dismiss="offcanvas"]';
  const SELECTOR_DATA_TOGGLE$1 = '[data-bs-toggle="offcanvas"]';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Offcanvas extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._config = this._getConfig(config);
      this._isShown = false;
      this._backdrop = this._initializeBackDrop();

      this._addEventListeners();
    } // Getters


    static get NAME() {
      return NAME$5;
    }

    static get Default() {
      return Default$4;
    } // Public


    toggle(relatedTarget) {
      return this._isShown ? this.hide() : this.show(relatedTarget);
    }

    show(relatedTarget) {
      if (this._isShown) {
        return;
      }

      const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$2, {
        relatedTarget
      });

      if (showEvent.defaultPrevented) {
        return;
      }

      this._isShown = true;
      this._element.style.visibility = 'visible';

      this._backdrop.show();

      if (!this._config.scroll) {
        new ScrollBarHelper().hide();

        this._enforceFocusOnElement(this._element);
      }

      this._element.removeAttribute('aria-hidden');

      this._element.setAttribute('aria-modal', true);

      this._element.setAttribute('role', 'dialog');

      this._element.classList.add(CLASS_NAME_SHOW$4);

      const completeCallBack = () => {
        EventHandler.trigger(this._element, EVENT_SHOWN$2, {
          relatedTarget
        });
      };

      this._queueCallback(completeCallBack, this._element, true);
    }

    hide() {
      if (!this._isShown) {
        return;
      }

      const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$2);

      if (hideEvent.defaultPrevented) {
        return;
      }

      EventHandler.off(document, EVENT_FOCUSIN$1);

      this._element.blur();

      this._isShown = false;

      this._element.classList.remove(CLASS_NAME_SHOW$4);

      this._backdrop.hide();

      const completeCallback = () => {
        this._element.setAttribute('aria-hidden', true);

        this._element.removeAttribute('aria-modal');

        this._element.removeAttribute('role');

        this._element.style.visibility = 'hidden';

        if (!this._config.scroll) {
          new ScrollBarHelper().reset();
        }

        EventHandler.trigger(this._element, EVENT_HIDDEN$2);
      };

      this._queueCallback(completeCallback, this._element, true);
    }

    dispose() {
      this._backdrop.dispose();

      super.dispose();
      EventHandler.off(document, EVENT_FOCUSIN$1);
    } // Private


    _getConfig(config) {
      config = { ...Default$4,
        ...Manipulator.getDataAttributes(this._element),
        ...(typeof config === 'object' ? config : {})
      };
      typeCheckConfig(NAME$5, config, DefaultType$4);
      return config;
    }

    _initializeBackDrop() {
      return new Backdrop({
        isVisible: this._config.backdrop,
        isAnimated: true,
        rootElement: this._element.parentNode,
        clickCallback: () => this.hide()
      });
    }

    _enforceFocusOnElement(element) {
      EventHandler.off(document, EVENT_FOCUSIN$1); // guard against infinite focus loop

      EventHandler.on(document, EVENT_FOCUSIN$1, event => {
        if (document !== event.target && element !== event.target && !element.contains(event.target)) {
          element.focus();
        }
      });
      element.focus();
    }

    _addEventListeners() {
      EventHandler.on(this._element, EVENT_CLICK_DISMISS$1, SELECTOR_DATA_DISMISS$1, () => this.hide());
      EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS, event => {
        if (this._config.keyboard && event.key === ESCAPE_KEY) {
          this.hide();
        }
      });
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Offcanvas.getOrCreateInstance(this, config);

        if (typeof config !== 'string') {
          return;
        }

        if (data[config] === undefined || config.startsWith('_') || config === 'constructor') {
          throw new TypeError(`No method named "${config}"`);
        }

        data[config](this);
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE$1, function (event) {
    const target = getElementFromSelector(this);

    if (['A', 'AREA'].includes(this.tagName)) {
      event.preventDefault();
    }

    if (isDisabled(this)) {
      return;
    }

    EventHandler.one(target, EVENT_HIDDEN$2, () => {
      // focus on trigger when it is closed
      if (isVisible(this)) {
        this.focus();
      }
    }); // avoid conflict when clicking a toggler of an offcanvas, while another is open

    const allReadyOpen = SelectorEngine.findOne(OPEN_SELECTOR);

    if (allReadyOpen && allReadyOpen !== target) {
      Offcanvas.getInstance(allReadyOpen).hide();
    }

    const data = Offcanvas.getOrCreateInstance(target);
    data.toggle(this);
  });
  EventHandler.on(window, EVENT_LOAD_DATA_API$1, () => SelectorEngine.find(OPEN_SELECTOR).forEach(el => Offcanvas.getOrCreateInstance(el).show()));
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   */

  defineJQueryPlugin(Offcanvas);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): util/sanitizer.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  const uriAttrs = new Set(['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href']);
  const ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i;
  /**
   * A pattern that recognizes a commonly useful subset of URLs that are safe.
   *
   * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
   */

  const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/i;
  /**
   * A pattern that matches safe data URLs. Only matches image, video and audio types.
   *
   * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
   */

  const DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i;

  const allowedAttribute = (attr, allowedAttributeList) => {
    const attrName = attr.nodeName.toLowerCase();

    if (allowedAttributeList.includes(attrName)) {
      if (uriAttrs.has(attrName)) {
        return Boolean(SAFE_URL_PATTERN.test(attr.nodeValue) || DATA_URL_PATTERN.test(attr.nodeValue));
      }

      return true;
    }

    const regExp = allowedAttributeList.filter(attrRegex => attrRegex instanceof RegExp); // Check if a regular expression validates the attribute.

    for (let i = 0, len = regExp.length; i < len; i++) {
      if (regExp[i].test(attrName)) {
        return true;
      }
    }

    return false;
  };

  const DefaultAllowlist = {
    // Global attributes allowed on any supplied element below.
    '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
    a: ['target', 'href', 'title', 'rel'],
    area: [],
    b: [],
    br: [],
    col: [],
    code: [],
    div: [],
    em: [],
    hr: [],
    h1: [],
    h2: [],
    h3: [],
    h4: [],
    h5: [],
    h6: [],
    i: [],
    img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
    li: [],
    ol: [],
    p: [],
    pre: [],
    s: [],
    small: [],
    span: [],
    sub: [],
    sup: [],
    strong: [],
    u: [],
    ul: []
  };
  function sanitizeHtml(unsafeHtml, allowList, sanitizeFn) {
    if (!unsafeHtml.length) {
      return unsafeHtml;
    }

    if (sanitizeFn && typeof sanitizeFn === 'function') {
      return sanitizeFn(unsafeHtml);
    }

    const domParser = new window.DOMParser();
    const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');
    const allowlistKeys = Object.keys(allowList);
    const elements = [].concat(...createdDocument.body.querySelectorAll('*'));

    for (let i = 0, len = elements.length; i < len; i++) {
      const el = elements[i];
      const elName = el.nodeName.toLowerCase();

      if (!allowlistKeys.includes(elName)) {
        el.remove();
        continue;
      }

      const attributeList = [].concat(...el.attributes);
      const allowedAttributes = [].concat(allowList['*'] || [], allowList[elName] || []);
      attributeList.forEach(attr => {
        if (!allowedAttribute(attr, allowedAttributes)) {
          el.removeAttribute(attr.nodeName);
        }
      });
    }

    return createdDocument.body.innerHTML;
  }

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): tooltip.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$4 = 'tooltip';
  const DATA_KEY$4 = 'bs.tooltip';
  const EVENT_KEY$4 = `.${DATA_KEY$4}`;
  const CLASS_PREFIX$1 = 'bs-tooltip';
  const BSCLS_PREFIX_REGEX$1 = new RegExp(`(^|\\s)${CLASS_PREFIX$1}\\S+`, 'g');
  const DISALLOWED_ATTRIBUTES = new Set(['sanitize', 'allowList', 'sanitizeFn']);
  const DefaultType$3 = {
    animation: 'boolean',
    template: 'string',
    title: '(string|element|function)',
    trigger: 'string',
    delay: '(number|object)',
    html: 'boolean',
    selector: '(string|boolean)',
    placement: '(string|function)',
    offset: '(array|string|function)',
    container: '(string|element|boolean)',
    fallbackPlacements: 'array',
    boundary: '(string|element)',
    customClass: '(string|function)',
    sanitize: 'boolean',
    sanitizeFn: '(null|function)',
    allowList: 'object',
    popperConfig: '(null|object|function)'
  };
  const AttachmentMap = {
    AUTO: 'auto',
    TOP: 'top',
    RIGHT: isRTL() ? 'left' : 'right',
    BOTTOM: 'bottom',
    LEFT: isRTL() ? 'right' : 'left'
  };
  const Default$3 = {
    animation: true,
    template: '<div class="tooltip" role="tooltip">' + '<div class="tooltip-arrow"></div>' + '<div class="tooltip-inner"></div>' + '</div>',
    trigger: 'hover focus',
    title: '',
    delay: 0,
    html: false,
    selector: false,
    placement: 'top',
    offset: [0, 0],
    container: false,
    fallbackPlacements: ['top', 'right', 'bottom', 'left'],
    boundary: 'clippingParents',
    customClass: '',
    sanitize: true,
    sanitizeFn: null,
    allowList: DefaultAllowlist,
    popperConfig: null
  };
  const Event$2 = {
    HIDE: `hide${EVENT_KEY$4}`,
    HIDDEN: `hidden${EVENT_KEY$4}`,
    SHOW: `show${EVENT_KEY$4}`,
    SHOWN: `shown${EVENT_KEY$4}`,
    INSERTED: `inserted${EVENT_KEY$4}`,
    CLICK: `click${EVENT_KEY$4}`,
    FOCUSIN: `focusin${EVENT_KEY$4}`,
    FOCUSOUT: `focusout${EVENT_KEY$4}`,
    MOUSEENTER: `mouseenter${EVENT_KEY$4}`,
    MOUSELEAVE: `mouseleave${EVENT_KEY$4}`
  };
  const CLASS_NAME_FADE$3 = 'fade';
  const CLASS_NAME_MODAL = 'modal';
  const CLASS_NAME_SHOW$3 = 'show';
  const HOVER_STATE_SHOW = 'show';
  const HOVER_STATE_OUT = 'out';
  const SELECTOR_TOOLTIP_INNER = '.tooltip-inner';
  const TRIGGER_HOVER = 'hover';
  const TRIGGER_FOCUS = 'focus';
  const TRIGGER_CLICK = 'click';
  const TRIGGER_MANUAL = 'manual';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Tooltip extends BaseComponent {
    constructor(element, config) {
      if (typeof Popper__namespace === 'undefined') {
        throw new TypeError('Bootstrap\'s tooltips require Popper (https://popper.js.org)');
      }

      super(element); // private

      this._isEnabled = true;
      this._timeout = 0;
      this._hoverState = '';
      this._activeTrigger = {};
      this._popper = null; // Protected

      this._config = this._getConfig(config);
      this.tip = null;

      this._setListeners();
    } // Getters


    static get Default() {
      return Default$3;
    }

    static get NAME() {
      return NAME$4;
    }

    static get Event() {
      return Event$2;
    }

    static get DefaultType() {
      return DefaultType$3;
    } // Public


    enable() {
      this._isEnabled = true;
    }

    disable() {
      this._isEnabled = false;
    }

    toggleEnabled() {
      this._isEnabled = !this._isEnabled;
    }

    toggle(event) {
      if (!this._isEnabled) {
        return;
      }

      if (event) {
        const context = this._initializeOnDelegatedTarget(event);

        context._activeTrigger.click = !context._activeTrigger.click;

        if (context._isWithActiveTrigger()) {
          context._enter(null, context);
        } else {
          context._leave(null, context);
        }
      } else {
        if (this.getTipElement().classList.contains(CLASS_NAME_SHOW$3)) {
          this._leave(null, this);

          return;
        }

        this._enter(null, this);
      }
    }

    dispose() {
      clearTimeout(this._timeout);
      EventHandler.off(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler);

      if (this.tip) {
        this.tip.remove();
      }

      if (this._popper) {
        this._popper.destroy();
      }

      super.dispose();
    }

    show() {
      if (this._element.style.display === 'none') {
        throw new Error('Please use show on visible elements');
      }

      if (!(this.isWithContent() && this._isEnabled)) {
        return;
      }

      const showEvent = EventHandler.trigger(this._element, this.constructor.Event.SHOW);
      const shadowRoot = findShadowRoot(this._element);
      const isInTheDom = shadowRoot === null ? this._element.ownerDocument.documentElement.contains(this._element) : shadowRoot.contains(this._element);

      if (showEvent.defaultPrevented || !isInTheDom) {
        return;
      }

      const tip = this.getTipElement();
      const tipId = getUID(this.constructor.NAME);
      tip.setAttribute('id', tipId);

      this._element.setAttribute('aria-describedby', tipId);

      this.setContent();

      if (this._config.animation) {
        tip.classList.add(CLASS_NAME_FADE$3);
      }

      const placement = typeof this._config.placement === 'function' ? this._config.placement.call(this, tip, this._element) : this._config.placement;

      const attachment = this._getAttachment(placement);

      this._addAttachmentClass(attachment);

      const {
        container
      } = this._config;
      Data.set(tip, this.constructor.DATA_KEY, this);

      if (!this._element.ownerDocument.documentElement.contains(this.tip)) {
        container.appendChild(tip);
        EventHandler.trigger(this._element, this.constructor.Event.INSERTED);
      }

      if (this._popper) {
        this._popper.update();
      } else {
        this._popper = Popper__namespace.createPopper(this._element, tip, this._getPopperConfig(attachment));
      }

      tip.classList.add(CLASS_NAME_SHOW$3);
      const customClass = typeof this._config.customClass === 'function' ? this._config.customClass() : this._config.customClass;

      if (customClass) {
        tip.classList.add(...customClass.split(' '));
      } // If this is a touch-enabled device we add extra
      // empty mouseover listeners to the body's immediate children;
      // only needed because of broken event delegation on iOS
      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html


      if ('ontouchstart' in document.documentElement) {
        [].concat(...document.body.children).forEach(element => {
          EventHandler.on(element, 'mouseover', noop);
        });
      }

      const complete = () => {
        const prevHoverState = this._hoverState;
        this._hoverState = null;
        EventHandler.trigger(this._element, this.constructor.Event.SHOWN);

        if (prevHoverState === HOVER_STATE_OUT) {
          this._leave(null, this);
        }
      };

      const isAnimated = this.tip.classList.contains(CLASS_NAME_FADE$3);

      this._queueCallback(complete, this.tip, isAnimated);
    }

    hide() {
      if (!this._popper) {
        return;
      }

      const tip = this.getTipElement();

      const complete = () => {
        if (this._isWithActiveTrigger()) {
          return;
        }

        if (this._hoverState !== HOVER_STATE_SHOW) {
          tip.remove();
        }

        this._cleanTipClass();

        this._element.removeAttribute('aria-describedby');

        EventHandler.trigger(this._element, this.constructor.Event.HIDDEN);

        if (this._popper) {
          this._popper.destroy();

          this._popper = null;
        }
      };

      const hideEvent = EventHandler.trigger(this._element, this.constructor.Event.HIDE);

      if (hideEvent.defaultPrevented) {
        return;
      }

      tip.classList.remove(CLASS_NAME_SHOW$3); // If this is a touch-enabled device we remove the extra
      // empty mouseover listeners we added for iOS support

      if ('ontouchstart' in document.documentElement) {
        [].concat(...document.body.children).forEach(element => EventHandler.off(element, 'mouseover', noop));
      }

      this._activeTrigger[TRIGGER_CLICK] = false;
      this._activeTrigger[TRIGGER_FOCUS] = false;
      this._activeTrigger[TRIGGER_HOVER] = false;
      const isAnimated = this.tip.classList.contains(CLASS_NAME_FADE$3);

      this._queueCallback(complete, this.tip, isAnimated);

      this._hoverState = '';
    }

    update() {
      if (this._popper !== null) {
        this._popper.update();
      }
    } // Protected


    isWithContent() {
      return Boolean(this.getTitle());
    }

    getTipElement() {
      if (this.tip) {
        return this.tip;
      }

      const element = document.createElement('div');
      element.innerHTML = this._config.template;
      this.tip = element.children[0];
      return this.tip;
    }

    setContent() {
      const tip = this.getTipElement();
      this.setElementContent(SelectorEngine.findOne(SELECTOR_TOOLTIP_INNER, tip), this.getTitle());
      tip.classList.remove(CLASS_NAME_FADE$3, CLASS_NAME_SHOW$3);
    }

    setElementContent(element, content) {
      if (element === null) {
        return;
      }

      if (isElement(content)) {
        content = getElement(content); // content is a DOM node or a jQuery

        if (this._config.html) {
          if (content.parentNode !== element) {
            element.innerHTML = '';
            element.appendChild(content);
          }
        } else {
          element.textContent = content.textContent;
        }

        return;
      }

      if (this._config.html) {
        if (this._config.sanitize) {
          content = sanitizeHtml(content, this._config.allowList, this._config.sanitizeFn);
        }

        element.innerHTML = content;
      } else {
        element.textContent = content;
      }
    }

    getTitle() {
      let title = this._element.getAttribute('data-bs-original-title');

      if (!title) {
        title = typeof this._config.title === 'function' ? this._config.title.call(this._element) : this._config.title;
      }

      return title;
    }

    updateAttachment(attachment) {
      if (attachment === 'right') {
        return 'end';
      }

      if (attachment === 'left') {
        return 'start';
      }

      return attachment;
    } // Private


    _initializeOnDelegatedTarget(event, context) {
      const dataKey = this.constructor.DATA_KEY;
      context = context || Data.get(event.delegateTarget, dataKey);

      if (!context) {
        context = new this.constructor(event.delegateTarget, this._getDelegateConfig());
        Data.set(event.delegateTarget, dataKey, context);
      }

      return context;
    }

    _getOffset() {
      const {
        offset
      } = this._config;

      if (typeof offset === 'string') {
        return offset.split(',').map(val => Number.parseInt(val, 10));
      }

      if (typeof offset === 'function') {
        return popperData => offset(popperData, this._element);
      }

      return offset;
    }

    _getPopperConfig(attachment) {
      const defaultBsPopperConfig = {
        placement: attachment,
        modifiers: [{
          name: 'flip',
          options: {
            fallbackPlacements: this._config.fallbackPlacements
          }
        }, {
          name: 'offset',
          options: {
            offset: this._getOffset()
          }
        }, {
          name: 'preventOverflow',
          options: {
            boundary: this._config.boundary
          }
        }, {
          name: 'arrow',
          options: {
            element: `.${this.constructor.NAME}-arrow`
          }
        }, {
          name: 'onChange',
          enabled: true,
          phase: 'afterWrite',
          fn: data => this._handlePopperPlacementChange(data)
        }],
        onFirstUpdate: data => {
          if (data.options.placement !== data.placement) {
            this._handlePopperPlacementChange(data);
          }
        }
      };
      return { ...defaultBsPopperConfig,
        ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig)
      };
    }

    _addAttachmentClass(attachment) {
      this.getTipElement().classList.add(`${CLASS_PREFIX$1}-${this.updateAttachment(attachment)}`);
    }

    _getAttachment(placement) {
      return AttachmentMap[placement.toUpperCase()];
    }

    _setListeners() {
      const triggers = this._config.trigger.split(' ');

      triggers.forEach(trigger => {
        if (trigger === 'click') {
          EventHandler.on(this._element, this.constructor.Event.CLICK, this._config.selector, event => this.toggle(event));
        } else if (trigger !== TRIGGER_MANUAL) {
          const eventIn = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSEENTER : this.constructor.Event.FOCUSIN;
          const eventOut = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSELEAVE : this.constructor.Event.FOCUSOUT;
          EventHandler.on(this._element, eventIn, this._config.selector, event => this._enter(event));
          EventHandler.on(this._element, eventOut, this._config.selector, event => this._leave(event));
        }
      });

      this._hideModalHandler = () => {
        if (this._element) {
          this.hide();
        }
      };

      EventHandler.on(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler);

      if (this._config.selector) {
        this._config = { ...this._config,
          trigger: 'manual',
          selector: ''
        };
      } else {
        this._fixTitle();
      }
    }

    _fixTitle() {
      const title = this._element.getAttribute('title');

      const originalTitleType = typeof this._element.getAttribute('data-bs-original-title');

      if (title || originalTitleType !== 'string') {
        this._element.setAttribute('data-bs-original-title', title || '');

        if (title && !this._element.getAttribute('aria-label') && !this._element.textContent) {
          this._element.setAttribute('aria-label', title);
        }

        this._element.setAttribute('title', '');
      }
    }

    _enter(event, context) {
      context = this._initializeOnDelegatedTarget(event, context);

      if (event) {
        context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
      }

      if (context.getTipElement().classList.contains(CLASS_NAME_SHOW$3) || context._hoverState === HOVER_STATE_SHOW) {
        context._hoverState = HOVER_STATE_SHOW;
        return;
      }

      clearTimeout(context._timeout);
      context._hoverState = HOVER_STATE_SHOW;

      if (!context._config.delay || !context._config.delay.show) {
        context.show();
        return;
      }

      context._timeout = setTimeout(() => {
        if (context._hoverState === HOVER_STATE_SHOW) {
          context.show();
        }
      }, context._config.delay.show);
    }

    _leave(event, context) {
      context = this._initializeOnDelegatedTarget(event, context);

      if (event) {
        context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = context._element.contains(event.relatedTarget);
      }

      if (context._isWithActiveTrigger()) {
        return;
      }

      clearTimeout(context._timeout);
      context._hoverState = HOVER_STATE_OUT;

      if (!context._config.delay || !context._config.delay.hide) {
        context.hide();
        return;
      }

      context._timeout = setTimeout(() => {
        if (context._hoverState === HOVER_STATE_OUT) {
          context.hide();
        }
      }, context._config.delay.hide);
    }

    _isWithActiveTrigger() {
      for (const trigger in this._activeTrigger) {
        if (this._activeTrigger[trigger]) {
          return true;
        }
      }

      return false;
    }

    _getConfig(config) {
      const dataAttributes = Manipulator.getDataAttributes(this._element);
      Object.keys(dataAttributes).forEach(dataAttr => {
        if (DISALLOWED_ATTRIBUTES.has(dataAttr)) {
          delete dataAttributes[dataAttr];
        }
      });
      config = { ...this.constructor.Default,
        ...dataAttributes,
        ...(typeof config === 'object' && config ? config : {})
      };
      config.container = config.container === false ? document.body : getElement(config.container);

      if (typeof config.delay === 'number') {
        config.delay = {
          show: config.delay,
          hide: config.delay
        };
      }

      if (typeof config.title === 'number') {
        config.title = config.title.toString();
      }

      if (typeof config.content === 'number') {
        config.content = config.content.toString();
      }

      typeCheckConfig(NAME$4, config, this.constructor.DefaultType);

      if (config.sanitize) {
        config.template = sanitizeHtml(config.template, config.allowList, config.sanitizeFn);
      }

      return config;
    }

    _getDelegateConfig() {
      const config = {};

      if (this._config) {
        for (const key in this._config) {
          if (this.constructor.Default[key] !== this._config[key]) {
            config[key] = this._config[key];
          }
        }
      }

      return config;
    }

    _cleanTipClass() {
      const tip = this.getTipElement();
      const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX$1);

      if (tabClass !== null && tabClass.length > 0) {
        tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass));
      }
    }

    _handlePopperPlacementChange(popperData) {
      const {
        state
      } = popperData;

      if (!state) {
        return;
      }

      this.tip = state.elements.popper;

      this._cleanTipClass();

      this._addAttachmentClass(this._getAttachment(state.placement));
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Tooltip.getOrCreateInstance(this, config);

        if (typeof config === 'string') {
          if (typeof data[config] === 'undefined') {
            throw new TypeError(`No method named "${config}"`);
          }

          data[config]();
        }
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Tooltip to jQuery only if jQuery is present
   */


  defineJQueryPlugin(Tooltip);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): popover.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$3 = 'popover';
  const DATA_KEY$3 = 'bs.popover';
  const EVENT_KEY$3 = `.${DATA_KEY$3}`;
  const CLASS_PREFIX = 'bs-popover';
  const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g');
  const Default$2 = { ...Tooltip.Default,
    placement: 'right',
    offset: [0, 8],
    trigger: 'click',
    content: '',
    template: '<div class="popover" role="tooltip">' + '<div class="popover-arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div>' + '</div>'
  };
  const DefaultType$2 = { ...Tooltip.DefaultType,
    content: '(string|element|function)'
  };
  const Event$1 = {
    HIDE: `hide${EVENT_KEY$3}`,
    HIDDEN: `hidden${EVENT_KEY$3}`,
    SHOW: `show${EVENT_KEY$3}`,
    SHOWN: `shown${EVENT_KEY$3}`,
    INSERTED: `inserted${EVENT_KEY$3}`,
    CLICK: `click${EVENT_KEY$3}`,
    FOCUSIN: `focusin${EVENT_KEY$3}`,
    FOCUSOUT: `focusout${EVENT_KEY$3}`,
    MOUSEENTER: `mouseenter${EVENT_KEY$3}`,
    MOUSELEAVE: `mouseleave${EVENT_KEY$3}`
  };
  const CLASS_NAME_FADE$2 = 'fade';
  const CLASS_NAME_SHOW$2 = 'show';
  const SELECTOR_TITLE = '.popover-header';
  const SELECTOR_CONTENT = '.popover-body';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Popover extends Tooltip {
    // Getters
    static get Default() {
      return Default$2;
    }

    static get NAME() {
      return NAME$3;
    }

    static get Event() {
      return Event$1;
    }

    static get DefaultType() {
      return DefaultType$2;
    } // Overrides


    isWithContent() {
      return this.getTitle() || this._getContent();
    }

    getTipElement() {
      if (this.tip) {
        return this.tip;
      }

      this.tip = super.getTipElement();

      if (!this.getTitle()) {
        SelectorEngine.findOne(SELECTOR_TITLE, this.tip).remove();
      }

      if (!this._getContent()) {
        SelectorEngine.findOne(SELECTOR_CONTENT, this.tip).remove();
      }

      return this.tip;
    }

    setContent() {
      const tip = this.getTipElement(); // we use append for html objects to maintain js events

      this.setElementContent(SelectorEngine.findOne(SELECTOR_TITLE, tip), this.getTitle());

      let content = this._getContent();

      if (typeof content === 'function') {
        content = content.call(this._element);
      }

      this.setElementContent(SelectorEngine.findOne(SELECTOR_CONTENT, tip), content);
      tip.classList.remove(CLASS_NAME_FADE$2, CLASS_NAME_SHOW$2);
    } // Private


    _addAttachmentClass(attachment) {
      this.getTipElement().classList.add(`${CLASS_PREFIX}-${this.updateAttachment(attachment)}`);
    }

    _getContent() {
      return this._element.getAttribute('data-bs-content') || this._config.content;
    }

    _cleanTipClass() {
      const tip = this.getTipElement();
      const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX);

      if (tabClass !== null && tabClass.length > 0) {
        tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass));
      }
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Popover.getOrCreateInstance(this, config);

        if (typeof config === 'string') {
          if (typeof data[config] === 'undefined') {
            throw new TypeError(`No method named "${config}"`);
          }

          data[config]();
        }
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Popover to jQuery only if jQuery is present
   */


  defineJQueryPlugin(Popover);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): scrollspy.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$2 = 'scrollspy';
  const DATA_KEY$2 = 'bs.scrollspy';
  const EVENT_KEY$2 = `.${DATA_KEY$2}`;
  const DATA_API_KEY$1 = '.data-api';
  const Default$1 = {
    offset: 10,
    method: 'auto',
    target: ''
  };
  const DefaultType$1 = {
    offset: 'number',
    method: 'string',
    target: '(string|element)'
  };
  const EVENT_ACTIVATE = `activate${EVENT_KEY$2}`;
  const EVENT_SCROLL = `scroll${EVENT_KEY$2}`;
  const EVENT_LOAD_DATA_API = `load${EVENT_KEY$2}${DATA_API_KEY$1}`;
  const CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item';
  const CLASS_NAME_ACTIVE$1 = 'active';
  const SELECTOR_DATA_SPY = '[data-bs-spy="scroll"]';
  const SELECTOR_NAV_LIST_GROUP$1 = '.nav, .list-group';
  const SELECTOR_NAV_LINKS = '.nav-link';
  const SELECTOR_NAV_ITEMS = '.nav-item';
  const SELECTOR_LIST_ITEMS = '.list-group-item';
  const SELECTOR_DROPDOWN$1 = '.dropdown';
  const SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle';
  const METHOD_OFFSET = 'offset';
  const METHOD_POSITION = 'position';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class ScrollSpy extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._scrollElement = this._element.tagName === 'BODY' ? window : this._element;
      this._config = this._getConfig(config);
      this._selector = `${this._config.target} ${SELECTOR_NAV_LINKS}, ${this._config.target} ${SELECTOR_LIST_ITEMS}, ${this._config.target} .${CLASS_NAME_DROPDOWN_ITEM}`;
      this._offsets = [];
      this._targets = [];
      this._activeTarget = null;
      this._scrollHeight = 0;
      EventHandler.on(this._scrollElement, EVENT_SCROLL, () => this._process());
      this.refresh();

      this._process();
    } // Getters


    static get Default() {
      return Default$1;
    }

    static get NAME() {
      return NAME$2;
    } // Public


    refresh() {
      const autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION;
      const offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
      const offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0;
      this._offsets = [];
      this._targets = [];
      this._scrollHeight = this._getScrollHeight();
      const targets = SelectorEngine.find(this._selector);
      targets.map(element => {
        const targetSelector = getSelectorFromElement(element);
        const target = targetSelector ? SelectorEngine.findOne(targetSelector) : null;

        if (target) {
          const targetBCR = target.getBoundingClientRect();

          if (targetBCR.width || targetBCR.height) {
            return [Manipulator[offsetMethod](target).top + offsetBase, targetSelector];
          }
        }

        return null;
      }).filter(item => item).sort((a, b) => a[0] - b[0]).forEach(item => {
        this._offsets.push(item[0]);

        this._targets.push(item[1]);
      });
    }

    dispose() {
      EventHandler.off(this._scrollElement, EVENT_KEY$2);
      super.dispose();
    } // Private


    _getConfig(config) {
      config = { ...Default$1,
        ...Manipulator.getDataAttributes(this._element),
        ...(typeof config === 'object' && config ? config : {})
      };

      if (typeof config.target !== 'string' && isElement(config.target)) {
        let {
          id
        } = config.target;

        if (!id) {
          id = getUID(NAME$2);
          config.target.id = id;
        }

        config.target = `#${id}`;
      }

      typeCheckConfig(NAME$2, config, DefaultType$1);
      return config;
    }

    _getScrollTop() {
      return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
    }

    _getScrollHeight() {
      return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
    }

    _getOffsetHeight() {
      return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
    }

    _process() {
      const scrollTop = this._getScrollTop() + this._config.offset;

      const scrollHeight = this._getScrollHeight();

      const maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();

      if (this._scrollHeight !== scrollHeight) {
        this.refresh();
      }

      if (scrollTop >= maxScroll) {
        const target = this._targets[this._targets.length - 1];

        if (this._activeTarget !== target) {
          this._activate(target);
        }

        return;
      }

      if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
        this._activeTarget = null;

        this._clear();

        return;
      }

      for (let i = this._offsets.length; i--;) {
        const isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);

        if (isActiveTarget) {
          this._activate(this._targets[i]);
        }
      }
    }

    _activate(target) {
      this._activeTarget = target;

      this._clear();

      const queries = this._selector.split(',').map(selector => `${selector}[data-bs-target="${target}"],${selector}[href="${target}"]`);

      const link = SelectorEngine.findOne(queries.join(','));

      if (link.classList.contains(CLASS_NAME_DROPDOWN_ITEM)) {
        SelectorEngine.findOne(SELECTOR_DROPDOWN_TOGGLE$1, link.closest(SELECTOR_DROPDOWN$1)).classList.add(CLASS_NAME_ACTIVE$1);
        link.classList.add(CLASS_NAME_ACTIVE$1);
      } else {
        // Set triggered link as active
        link.classList.add(CLASS_NAME_ACTIVE$1);
        SelectorEngine.parents(link, SELECTOR_NAV_LIST_GROUP$1).forEach(listGroup => {
          // Set triggered links parents as active
          // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
          SelectorEngine.prev(listGroup, `${SELECTOR_NAV_LINKS}, ${SELECTOR_LIST_ITEMS}`).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1)); // Handle special case when .nav-link is inside .nav-item

          SelectorEngine.prev(listGroup, SELECTOR_NAV_ITEMS).forEach(navItem => {
            SelectorEngine.children(navItem, SELECTOR_NAV_LINKS).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1));
          });
        });
      }

      EventHandler.trigger(this._scrollElement, EVENT_ACTIVATE, {
        relatedTarget: target
      });
    }

    _clear() {
      SelectorEngine.find(this._selector).filter(node => node.classList.contains(CLASS_NAME_ACTIVE$1)).forEach(node => node.classList.remove(CLASS_NAME_ACTIVE$1));
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = ScrollSpy.getOrCreateInstance(this, config);

        if (typeof config !== 'string') {
          return;
        }

        if (typeof data[config] === 'undefined') {
          throw new TypeError(`No method named "${config}"`);
        }

        data[config]();
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(window, EVENT_LOAD_DATA_API, () => {
    SelectorEngine.find(SELECTOR_DATA_SPY).forEach(spy => new ScrollSpy(spy));
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .ScrollSpy to jQuery only if jQuery is present
   */

  defineJQueryPlugin(ScrollSpy);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): tab.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME$1 = 'tab';
  const DATA_KEY$1 = 'bs.tab';
  const EVENT_KEY$1 = `.${DATA_KEY$1}`;
  const DATA_API_KEY = '.data-api';
  const EVENT_HIDE$1 = `hide${EVENT_KEY$1}`;
  const EVENT_HIDDEN$1 = `hidden${EVENT_KEY$1}`;
  const EVENT_SHOW$1 = `show${EVENT_KEY$1}`;
  const EVENT_SHOWN$1 = `shown${EVENT_KEY$1}`;
  const EVENT_CLICK_DATA_API = `click${EVENT_KEY$1}${DATA_API_KEY}`;
  const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
  const CLASS_NAME_ACTIVE = 'active';
  const CLASS_NAME_FADE$1 = 'fade';
  const CLASS_NAME_SHOW$1 = 'show';
  const SELECTOR_DROPDOWN = '.dropdown';
  const SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
  const SELECTOR_ACTIVE = '.active';
  const SELECTOR_ACTIVE_UL = ':scope > li > .active';
  const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]';
  const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
  const SELECTOR_DROPDOWN_ACTIVE_CHILD = ':scope > .dropdown-menu .active';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Tab extends BaseComponent {
    // Getters
    static get NAME() {
      return NAME$1;
    } // Public


    show() {
      if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
        return;
      }

      let previous;
      const target = getElementFromSelector(this._element);

      const listElement = this._element.closest(SELECTOR_NAV_LIST_GROUP);

      if (listElement) {
        const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE;
        previous = SelectorEngine.find(itemSelector, listElement);
        previous = previous[previous.length - 1];
      }

      const hideEvent = previous ? EventHandler.trigger(previous, EVENT_HIDE$1, {
        relatedTarget: this._element
      }) : null;
      const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$1, {
        relatedTarget: previous
      });

      if (showEvent.defaultPrevented || hideEvent !== null && hideEvent.defaultPrevented) {
        return;
      }

      this._activate(this._element, listElement);

      const complete = () => {
        EventHandler.trigger(previous, EVENT_HIDDEN$1, {
          relatedTarget: this._element
        });
        EventHandler.trigger(this._element, EVENT_SHOWN$1, {
          relatedTarget: previous
        });
      };

      if (target) {
        this._activate(target, target.parentNode, complete);
      } else {
        complete();
      }
    } // Private


    _activate(element, container, callback) {
      const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? SelectorEngine.find(SELECTOR_ACTIVE_UL, container) : SelectorEngine.children(container, SELECTOR_ACTIVE);
      const active = activeElements[0];
      const isTransitioning = callback && active && active.classList.contains(CLASS_NAME_FADE$1);

      const complete = () => this._transitionComplete(element, active, callback);

      if (active && isTransitioning) {
        active.classList.remove(CLASS_NAME_SHOW$1);

        this._queueCallback(complete, element, true);
      } else {
        complete();
      }
    }

    _transitionComplete(element, active, callback) {
      if (active) {
        active.classList.remove(CLASS_NAME_ACTIVE);
        const dropdownChild = SelectorEngine.findOne(SELECTOR_DROPDOWN_ACTIVE_CHILD, active.parentNode);

        if (dropdownChild) {
          dropdownChild.classList.remove(CLASS_NAME_ACTIVE);
        }

        if (active.getAttribute('role') === 'tab') {
          active.setAttribute('aria-selected', false);
        }
      }

      element.classList.add(CLASS_NAME_ACTIVE);

      if (element.getAttribute('role') === 'tab') {
        element.setAttribute('aria-selected', true);
      }

      reflow(element);

      if (element.classList.contains(CLASS_NAME_FADE$1)) {
        element.classList.add(CLASS_NAME_SHOW$1);
      }

      let parent = element.parentNode;

      if (parent && parent.nodeName === 'LI') {
        parent = parent.parentNode;
      }

      if (parent && parent.classList.contains(CLASS_NAME_DROPDOWN_MENU)) {
        const dropdownElement = element.closest(SELECTOR_DROPDOWN);

        if (dropdownElement) {
          SelectorEngine.find(SELECTOR_DROPDOWN_TOGGLE, dropdownElement).forEach(dropdown => dropdown.classList.add(CLASS_NAME_ACTIVE));
        }

        element.setAttribute('aria-expanded', true);
      }

      if (callback) {
        callback();
      }
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Tab.getOrCreateInstance(this);

        if (typeof config === 'string') {
          if (typeof data[config] === 'undefined') {
            throw new TypeError(`No method named "${config}"`);
          }

          data[config]();
        }
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
    if (['A', 'AREA'].includes(this.tagName)) {
      event.preventDefault();
    }

    if (isDisabled(this)) {
      return;
    }

    const data = Tab.getOrCreateInstance(this);
    data.show();
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Tab to jQuery only if jQuery is present
   */

  defineJQueryPlugin(Tab);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): toast.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */

  const NAME = 'toast';
  const DATA_KEY = 'bs.toast';
  const EVENT_KEY = `.${DATA_KEY}`;
  const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`;
  const EVENT_MOUSEOVER = `mouseover${EVENT_KEY}`;
  const EVENT_MOUSEOUT = `mouseout${EVENT_KEY}`;
  const EVENT_FOCUSIN = `focusin${EVENT_KEY}`;
  const EVENT_FOCUSOUT = `focusout${EVENT_KEY}`;
  const EVENT_HIDE = `hide${EVENT_KEY}`;
  const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
  const EVENT_SHOW = `show${EVENT_KEY}`;
  const EVENT_SHOWN = `shown${EVENT_KEY}`;
  const CLASS_NAME_FADE = 'fade';
  const CLASS_NAME_HIDE = 'hide';
  const CLASS_NAME_SHOW = 'show';
  const CLASS_NAME_SHOWING = 'showing';
  const DefaultType = {
    animation: 'boolean',
    autohide: 'boolean',
    delay: 'number'
  };
  const Default = {
    animation: true,
    autohide: true,
    delay: 5000
  };
  const SELECTOR_DATA_DISMISS = '[data-bs-dismiss="toast"]';
  /**
   * ------------------------------------------------------------------------
   * Class Definition
   * ------------------------------------------------------------------------
   */

  class Toast extends BaseComponent {
    constructor(element, config) {
      super(element);
      this._config = this._getConfig(config);
      this._timeout = null;
      this._hasMouseInteraction = false;
      this._hasKeyboardInteraction = false;

      this._setListeners();
    } // Getters


    static get DefaultType() {
      return DefaultType;
    }

    static get Default() {
      return Default;
    }

    static get NAME() {
      return NAME;
    } // Public


    show() {
      const showEvent = EventHandler.trigger(this._element, EVENT_SHOW);

      if (showEvent.defaultPrevented) {
        return;
      }

      this._clearTimeout();

      if (this._config.animation) {
        this._element.classList.add(CLASS_NAME_FADE);
      }

      const complete = () => {
        this._element.classList.remove(CLASS_NAME_SHOWING);

        this._element.classList.add(CLASS_NAME_SHOW);

        EventHandler.trigger(this._element, EVENT_SHOWN);

        this._maybeScheduleHide();
      };

      this._element.classList.remove(CLASS_NAME_HIDE);

      reflow(this._element);

      this._element.classList.add(CLASS_NAME_SHOWING);

      this._queueCallback(complete, this._element, this._config.animation);
    }

    hide() {
      if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
        return;
      }

      const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE);

      if (hideEvent.defaultPrevented) {
        return;
      }

      const complete = () => {
        this._element.classList.add(CLASS_NAME_HIDE);

        EventHandler.trigger(this._element, EVENT_HIDDEN);
      };

      this._element.classList.remove(CLASS_NAME_SHOW);

      this._queueCallback(complete, this._element, this._config.animation);
    }

    dispose() {
      this._clearTimeout();

      if (this._element.classList.contains(CLASS_NAME_SHOW)) {
        this._element.classList.remove(CLASS_NAME_SHOW);
      }

      super.dispose();
    } // Private


    _getConfig(config) {
      config = { ...Default,
        ...Manipulator.getDataAttributes(this._element),
        ...(typeof config === 'object' && config ? config : {})
      };
      typeCheckConfig(NAME, config, this.constructor.DefaultType);
      return config;
    }

    _maybeScheduleHide() {
      if (!this._config.autohide) {
        return;
      }

      if (this._hasMouseInteraction || this._hasKeyboardInteraction) {
        return;
      }

      this._timeout = setTimeout(() => {
        this.hide();
      }, this._config.delay);
    }

    _onInteraction(event, isInteracting) {
      switch (event.type) {
        case 'mouseover':
        case 'mouseout':
          this._hasMouseInteraction = isInteracting;
          break;

        case 'focusin':
        case 'focusout':
          this._hasKeyboardInteraction = isInteracting;
          break;
      }

      if (isInteracting) {
        this._clearTimeout();

        return;
      }

      const nextElement = event.relatedTarget;

      if (this._element === nextElement || this._element.contains(nextElement)) {
        return;
      }

      this._maybeScheduleHide();
    }

    _setListeners() {
      EventHandler.on(this._element, EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide());
      EventHandler.on(this._element, EVENT_MOUSEOVER, event => this._onInteraction(event, true));
      EventHandler.on(this._element, EVENT_MOUSEOUT, event => this._onInteraction(event, false));
      EventHandler.on(this._element, EVENT_FOCUSIN, event => this._onInteraction(event, true));
      EventHandler.on(this._element, EVENT_FOCUSOUT, event => this._onInteraction(event, false));
    }

    _clearTimeout() {
      clearTimeout(this._timeout);
      this._timeout = null;
    } // Static


    static jQueryInterface(config) {
      return this.each(function () {
        const data = Toast.getOrCreateInstance(this, config);

        if (typeof config === 'string') {
          if (typeof data[config] === 'undefined') {
            throw new TypeError(`No method named "${config}"`);
          }

          data[config](this);
        }
      });
    }

  }
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   * add .Toast to jQuery only if jQuery is present
   */


  defineJQueryPlugin(Toast);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v5.0.2): index.umd.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  var index_umd = {
    Alert,
    Button,
    Carousel,
    Collapse,
    Dropdown,
    Modal,
    Offcanvas,
    Popover,
    ScrollSpy,
    Tab,
    Toast,
    Tooltip
  };

  return index_umd;

})));
/**
 * Owl Carousel v2.2.1
 * Copyright 2013-2017 David Deutsch
 * Licensed under  ()
 */
/**
 * Owl carousel
 * @version 2.1.6
 * @author Bartosz Wojciechowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 * @todo Lazy Load Icon
 * @todo prevent animationend bubling
 * @todo itemsScaleUp
 * @todo Test Zepto
 * @todo stagePadding calculate wrong active classes
 */
;(function($, window, document, undefined) {

	/**
	 * Creates a carousel.
	 * @class The Owl Carousel.
	 * @public
	 * @param {HTMLElement|jQuery} element - The element to create the carousel for.
	 * @param {Object} [options] - The options
	 */
	function Owl(element, options) {

		/**
		 * Current settings for the carousel.
		 * @public
		 */
		this.settings = null;

		/**
		 * Current options set by the caller including defaults.
		 * @public
		 */
		this.options = $.extend({}, Owl.Defaults, options);

		/**
		 * Plugin element.
		 * @public
		 */
		this.$element = $(element);

		/**
		 * Proxied event handlers.
		 * @protected
		 */
		this._handlers = {};

		/**
		 * References to the running plugins of this carousel.
		 * @protected
		 */
		this._plugins = {};

		/**
		 * Currently suppressed events to prevent them from beeing retriggered.
		 * @protected
		 */
		this._supress = {};

		/**
		 * Absolute current position.
		 * @protected
		 */
		this._current = null;

		/**
		 * Animation speed in milliseconds.
		 * @protected
		 */
		this._speed = null;

		/**
		 * Coordinates of all items in pixel.
		 * @todo The name of this member is missleading.
		 * @protected
		 */
		this._coordinates = [];

		/**
		 * Current breakpoint.
		 * @todo Real media queries would be nice.
		 * @protected
		 */
		this._breakpoint = null;

		/**
		 * Current width of the plugin element.
		 */
		this._width = null;

		/**
		 * All real items.
		 * @protected
		 */
		this._items = [];

		/**
		 * All cloned items.
		 * @protected
		 */
		this._clones = [];

		/**
		 * Merge values of all items.
		 * @todo Maybe this could be part of a plugin.
		 * @protected
		 */
		this._mergers = [];

		/**
		 * Widths of all items.
		 */
		this._widths = [];

		/**
		 * Invalidated parts within the update process.
		 * @protected
		 */
		this._invalidated = {};

		/**
		 * Ordered list of workers for the update process.
		 * @protected
		 */
		this._pipe = [];

		/**
		 * Current state information for the drag operation.
		 * @todo #261
		 * @protected
		 */
		this._drag = {
			time: null,
			target: null,
			pointer: null,
			stage: {
				start: null,
				current: null
			},
			direction: null
		};

		/**
		 * Current state information and their tags.
		 * @type {Object}
		 * @protected
		 */
		this._states = {
			current: {},
			tags: {
				'initializing': [ 'busy' ],
				'animating': [ 'busy' ],
				'dragging': [ 'interacting' ]
			}
		};

		$.each([ 'onResize', 'onThrottledResize' ], $.proxy(function(i, handler) {
			this._handlers[handler] = $.proxy(this[handler], this);
		}, this));

		$.each(Owl.Plugins, $.proxy(function(key, plugin) {
			this._plugins[key.charAt(0).toLowerCase() + key.slice(1)]
				= new plugin(this);
		}, this));

		$.each(Owl.Workers, $.proxy(function(priority, worker) {
			this._pipe.push({
				'filter': worker.filter,
				'run': $.proxy(worker.run, this)
			});
		}, this));

		this.setup();
		this.initialize();
	}

	/**
	 * Default options for the carousel.
	 * @public
	 */
	Owl.Defaults = {
		items: 3,
		loop: false,
		center: false,
		rewind: false,

		mouseDrag: true,
		touchDrag: true,
		pullDrag: true,
		freeDrag: false,

		margin: 0,
		stagePadding: 0,

		merge: false,
		mergeFit: true,
		autoWidth: false,

		startPosition: 0,
		rtl: false,

		smartSpeed: 250,
		fluidSpeed: false,
		dragEndSpeed: false,

		responsive: {},
		responsiveRefreshRate: 200,
		responsiveBaseElement: window,

		fallbackEasing: 'swing',

		info: false,

		nestedItemSelector: false,
		itemElement: 'div',
		stageElement: 'div',

		refreshClass: 'owl-refresh',
		loadedClass: 'owl-loaded',
		loadingClass: 'owl-loading',
		rtlClass: 'owl-rtl',
		responsiveClass: 'owl-responsive',
		dragClass: 'owl-drag',
		itemClass: 'owl-item',
		stageClass: 'owl-stage',
		stageOuterClass: 'owl-stage-outer',
		grabClass: 'owl-grab'
	};

	/**
	 * Enumeration for width.
	 * @public
	 * @readonly
	 * @enum {String}
	 */
	Owl.Width = {
		Default: 'default',
		Inner: 'inner',
		Outer: 'outer'
	};

	/**
	 * Enumeration for types.
	 * @public
	 * @readonly
	 * @enum {String}
	 */
	Owl.Type = {
		Event: 'event',
		State: 'state'
	};

	/**
	 * Contains all registered plugins.
	 * @public
	 */
	Owl.Plugins = {};

	/**
	 * List of workers involved in the update process.
	 */
	Owl.Workers = [ {
		filter: [ 'width', 'settings' ],
		run: function() {
			this._width = this.$element.width();
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function(cache) {
			cache.current = this._items && this._items[this.relative(this._current)];
		}
	}, {
		filter: [ 'items', 'settings' ],
		run: function() {
			this.$stage.children('.cloned').remove();
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function(cache) {
			var margin = this.settings.margin || '',
				grid = !this.settings.autoWidth,
				rtl = this.settings.rtl,
				css = {
					'width': 'auto',
					'margin-left': rtl ? margin : '',
					'margin-right': rtl ? '' : margin
				};

			!grid && this.$stage.children().css(css);

			cache.css = css;
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function(cache) {
			var width = (this.width() / this.settings.items).toFixed(3) - this.settings.margin,
				merge = null,
				iterator = this._items.length,
				grid = !this.settings.autoWidth,
				widths = [];

			cache.items = {
				merge: false,
				width: width
			};

			while (iterator--) {
				merge = this._mergers[iterator];
				merge = this.settings.mergeFit && Math.min(merge, this.settings.items) || merge;

				cache.items.merge = merge > 1 || cache.items.merge;

				widths[iterator] = !grid ? this._items[iterator].width() : width * merge;
			}

			this._widths = widths;
		}
	}, {
		filter: [ 'items', 'settings' ],
		run: function() {
			var clones = [],
				items = this._items,
				settings = this.settings,
				// TODO: Should be computed from number of min width items in stage
				view = Math.max(settings.items * 2, 4),
				size = Math.ceil(items.length / 2) * 2,
				repeat = settings.loop && items.length ? settings.rewind ? view : Math.max(view, size) : 0,
				append = '',
				prepend = '';

			repeat /= 2;

			while (repeat--) {
				// Switch to only using appended clones
				clones.push(this.normalize(clones.length / 2, true));
				append = append + items[clones[clones.length - 1]][0].outerHTML;
				clones.push(this.normalize(items.length - 1 - (clones.length - 1) / 2, true));
				prepend = items[clones[clones.length - 1]][0].outerHTML + prepend;
			}

			this._clones = clones;

			$(append).addClass('cloned').appendTo(this.$stage);
			$(prepend).addClass('cloned').prependTo(this.$stage);
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function() {
			var rtl = this.settings.rtl ? 1 : -1,
				size = this._clones.length + this._items.length,
				iterator = -1,
				previous = 0,
				current = 0,
				coordinates = [];

			while (++iterator < size) {
				previous = coordinates[iterator - 1] || 0;
				current = this._widths[this.relative(iterator)] + this.settings.margin;
				coordinates.push(previous + current * rtl);
			}

			this._coordinates = coordinates;
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function() {
			var padding = this.settings.stagePadding,
				coordinates = this._coordinates,
				css = {
					'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding * 2,
					'padding-left': padding || '',
					'padding-right': padding || ''
				};

			this.$stage.css(css);
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function(cache) {
			var iterator = this._coordinates.length,
				grid = !this.settings.autoWidth,
				items = this.$stage.children();

			if (grid && cache.items.merge) {
				while (iterator--) {
					cache.css.width = this._widths[this.relative(iterator)];
					items.eq(iterator).css(cache.css);
				}
			} else if (grid) {
				cache.css.width = cache.items.width;
				items.css(cache.css);
			}
		}
	}, {
		filter: [ 'items' ],
		run: function() {
			this._coordinates.length < 1 && this.$stage.removeAttr('style');
		}
	}, {
		filter: [ 'width', 'items', 'settings' ],
		run: function(cache) {
			cache.current = cache.current ? this.$stage.children().index(cache.current) : 0;
			cache.current = Math.max(this.minimum(), Math.min(this.maximum(), cache.current));
			this.reset(cache.current);
		}
	}, {
		filter: [ 'position' ],
		run: function() {
			this.animate(this.coordinates(this._current));
		}
	}, {
		filter: [ 'width', 'position', 'items', 'settings' ],
		run: function() {
			var rtl = this.settings.rtl ? 1 : -1,
				padding = this.settings.stagePadding * 2,
				begin = this.coordinates(this.current()) + padding,
				end = begin + this.width() * rtl,
				inner, outer, matches = [], i, n;

			for (i = 0, n = this._coordinates.length; i < n; i++) {
				inner = this._coordinates[i - 1] || 0;
				outer = Math.abs(this._coordinates[i]) + padding * rtl;

				if ((this.op(inner, '<=', begin) && (this.op(inner, '>', end)))
					|| (this.op(outer, '<', begin) && this.op(outer, '>', end))) {
					matches.push(i);
				}
			}

			this.$stage.children('.active').removeClass('active');
			this.$stage.children(':eq(' + matches.join('), :eq(') + ')').addClass('active');

			if (this.settings.center) {
				this.$stage.children('.center').removeClass('center');
				this.$stage.children().eq(this.current()).addClass('center');
			}
		}
	} ];

	/**
	 * Initializes the carousel.
	 * @protected
	 */
	Owl.prototype.initialize = function() {
		this.enter('initializing');
		this.trigger('initialize');

		this.$element.toggleClass(this.settings.rtlClass, this.settings.rtl);

		if (this.settings.autoWidth && !this.is('pre-loading')) {
			var imgs, nestedSelector, width;
			imgs = this.$element.find('img');
			nestedSelector = this.settings.nestedItemSelector ? '.' + this.settings.nestedItemSelector : undefined;
			width = this.$element.children(nestedSelector).width();

			if (imgs.length && width <= 0) {
				this.preloadAutoWidthImages(imgs);
			}
		}

		this.$element.addClass(this.options.loadingClass);

		// create stage
		this.$stage = $('<' + this.settings.stageElement + ' class="' + this.settings.stageClass + '"' + ' role="list" aria-label="' + this.$element.attr('aria-label') + '" />')
			.wrap('<div class="' + this.settings.stageOuterClass + '"/>');

		// remove aria-label from source $element, it's now being used on the stage
		this.$element.removeAttr('aria-label');

		// append stage
		this.$element.append(this.$stage.parent());

		// append content
		this.replace(this.$element.children().not(this.$stage.parent()));

		// check visibility
		if (this.$element.is(':visible')) {
			// update view
			this.refresh();
		} else {
			// invalidate width
			this.invalidate('width');
		}

		this.$element
			.removeClass(this.options.loadingClass)
			.addClass(this.options.loadedClass);

		// register event handlers
		this.registerEventHandlers();

		this.leave('initializing');
		this.trigger('initialized');
	};

	/**
	 * Setups the current settings.
	 * @todo Remove responsive classes. Why should adaptive designs be brought into IE8?
	 * @todo Support for media queries by using `matchMedia` would be nice.
	 * @public
	 */
	Owl.prototype.setup = function() {
		var viewport = this.viewport(),
			overwrites = this.options.responsive,
			match = -1,
			settings = null;

		if (!overwrites) {
			settings = $.extend({}, this.options);
		} else {
			$.each(overwrites, function(breakpoint) {
				if (breakpoint <= viewport && breakpoint > match) {
					match = Number(breakpoint);
				}
			});

			settings = $.extend({}, this.options, overwrites[match]);
			if (typeof settings.stagePadding === 'function') {
				settings.stagePadding = settings.stagePadding();
			}
			delete settings.responsive;

			// responsive class
			if (settings.responsiveClass) {
				this.$element.attr('class',
					this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match)
				);
			}
		}

		this.trigger('change', { property: { name: 'settings', value: settings } });
		this._breakpoint = match;
		this.settings = settings;
		this.invalidate('settings');
		this.trigger('changed', { property: { name: 'settings', value: this.settings } });
	};

	/**
	 * Updates option logic if necessery.
	 * @protected
	 */
	Owl.prototype.optionsLogic = function() {
		if (this.settings.autoWidth) {
			this.settings.stagePadding = false;
			this.settings.merge = false;
		}
	};

	/**
	 * Prepares an item before add.
	 * @todo Rename event parameter `content` to `item`.
	 * @protected
	 * @returns {jQuery|HTMLElement} - The item container.
	 */
	Owl.prototype.prepare = function(item) {
		var event = this.trigger('prepare', { content: item });

		if (!event.data) {
			event.data = $('<' + this.settings.itemElement + ' role="listitem"/>')
				.addClass(this.options.itemClass).append(item)
		}

		this.trigger('prepared', { content: event.data });

		return event.data;
	};

	/**
	 * Updates the view.
	 * @public
	 */
	Owl.prototype.update = function() {
		var i = 0,
			n = this._pipe.length,
			filter = $.proxy(function(p) { return this[p] }, this._invalidated),
			cache = {};

		while (i < n) {
			if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) {
				this._pipe[i].run(cache);
			}
			i++;
		}

		this._invalidated = {};

		!this.is('valid') && this.enter('valid');
	};

	/**
	 * Gets the width of the view.
	 * @public
	 * @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return.
	 * @returns {Number} - The width of the view in pixel.
	 */
	Owl.prototype.width = function(dimension) {
		dimension = dimension || Owl.Width.Default;
		switch (dimension) {
			case Owl.Width.Inner:
			case Owl.Width.Outer:
				return this._width;
			default:
				return this._width - this.settings.stagePadding * 2 + this.settings.margin;
		}
	};

	/**
	 * Refreshes the carousel primarily for adaptive purposes.
	 * @public
	 */
	Owl.prototype.refresh = function() {
		this.enter('refreshing');
		this.trigger('refresh');

		this.setup();

		this.optionsLogic();

		this.$element.addClass(this.options.refreshClass);

		this.update();

		this.$element.removeClass(this.options.refreshClass);

		this.leave('refreshing');
		this.trigger('refreshed');
	};

	/**
	 * Checks window `resize` event.
	 * @protected
	 */
	Owl.prototype.onThrottledResize = function() {
		window.clearTimeout(this.resizeTimer);
		this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate);
	};

	/**
	 * Checks window `resize` event.
	 * @protected
	 */
	Owl.prototype.onResize = function() {
		if (!this._items.length) {
			return false;
		}

		if (this._width === this.$element.width()) {
			return false;
		}

		if (!this.$element.is(':visible')) {
			return false;
		}

		this.enter('resizing');

		if (this.trigger('resize').isDefaultPrevented()) {
			this.leave('resizing');
			return false;
		}

		this.invalidate('width');

		this.refresh();

		this.leave('resizing');
		this.trigger('resized');
	};

	/**
	 * Registers event handlers.
	 * @todo Check `msPointerEnabled`
	 * @todo #261
	 * @protected
	 */
	Owl.prototype.registerEventHandlers = function() {
		if ($.support.transition) {
			this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this));
		}

		if (this.settings.responsive !== false) {
			this.on(window, 'resize', this._handlers.onThrottledResize);
		}

		if (this.settings.mouseDrag) {
			this.$element.addClass(this.options.dragClass);
			this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this));
			this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false });
		}

		if (this.settings.touchDrag){
			this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this));
			this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this));
		}
	};

	/**
	 * Handles `touchstart` and `mousedown` events.
	 * @todo Horizontal swipe threshold as option
	 * @todo #261
	 * @protected
	 * @param {Event} event - The event arguments.
	 */
	Owl.prototype.onDragStart = function(event) {
		var stage = null;

		if (event.which === 3) {
			return;
		}

		if ($.support.transform) {
			stage = this.$stage.css('transform').replace(/.*\(|\)| /g, '').split(',');
			stage = {
				x: stage[stage.length === 16 ? 12 : 4],
				y: stage[stage.length === 16 ? 13 : 5]
			};
		} else {
			stage = this.$stage.position();
			stage = {
				x: this.settings.rtl ?
					stage.left + this.$stage.width() - this.width() + this.settings.margin :
					stage.left,
				y: stage.top
			};
		}

		if (this.is('animating')) {
			$.support.transform ? this.animate(stage.x) : this.$stage.stop()
			this.invalidate('position');
		}

		this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown');

		this.speed(0);

		this._drag.time = new Date().getTime();
		this._drag.target = $(event.target);
		this._drag.stage.start = stage;
		this._drag.stage.current = stage;
		this._drag.pointer = this.pointer(event);

		$(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this));

		$(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) {
			var delta = this.difference(this._drag.pointer, this.pointer(event));

			$(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this));

			if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) {
				return;
			}

			event.preventDefault();

			this.enter('dragging');
			this.trigger('drag');
		}, this));
	};

	/**
	 * Handles the `touchmove` and `mousemove` events.
	 * @todo #261
	 * @protected
	 * @param {Event} event - The event arguments.
	 */
	Owl.prototype.onDragMove = function(event) {
		var minimum = null,
			maximum = null,
			pull = null,
			delta = this.difference(this._drag.pointer, this.pointer(event)),
			stage = this.difference(this._drag.stage.start, delta);

		if (!this.is('dragging')) {
			return;
		}

		event.preventDefault();

		if (this.settings.loop) {
			minimum = this.coordinates(this.minimum());
			maximum = this.coordinates(this.maximum() + 1) - minimum;
			stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum;
		} else {
			minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum());
			maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum());
			pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0;
			stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull);
		}

		this._drag.stage.current = stage;

		this.animate(stage.x);
	};

	/**
	 * Handles the `touchend` and `mouseup` events.
	 * @todo #261
	 * @todo Threshold for click event
	 * @protected
	 * @param {Event} event - The event arguments.
	 */
	Owl.prototype.onDragEnd = function(event) {
		var delta = this.difference(this._drag.pointer, this.pointer(event)),
			stage = this._drag.stage.current,
			direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right';

		$(document).off('.owl.core');

		this.$element.removeClass(this.options.grabClass);

		if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) {
			this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed);
			this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction));
			this.invalidate('position');
			this.update();

			this._drag.direction = direction;

			if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) {
				this._drag.target.one('click.owl.core', function() { return false; });
			}
		}

		if (!this.is('dragging')) {
			return;
		}

		this.leave('dragging');
		this.trigger('dragged');
	};

	/**
	 * Gets absolute position of the closest item for a coordinate.
	 * @todo Setting `freeDrag` makes `closest` not reusable. See #165.
	 * @protected
	 * @param {Number} coordinate - The coordinate in pixel.
	 * @param {String} direction - The direction to check for the closest item. Ether `left` or `right`.
	 * @return {Number} - The absolute position of the closest item.
	 */
	Owl.prototype.closest = function(coordinate, direction) {
		var position = -1,
			pull = 30,
			width = this.width(),
			coordinates = this.coordinates();

		if (!this.settings.freeDrag) {
			// check closest item
			$.each(coordinates, $.proxy(function(index, value) {
				// on a left pull, check on current index
				if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) {
					position = index;
				// on a right pull, check on previous index
				// to do so, subtract width from value and set position = index + 1
				} else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) {
					position = index + 1;
				} else if (this.op(coordinate, '<', value)
					&& this.op(coordinate, '>', coordinates[index + 1] || value - width)) {
					position = direction === 'left' ? index + 1 : index;
				}
				return position === -1;
			}, this));
		}

		if (!this.settings.loop) {
			// non loop boundries
			if (this.op(coordinate, '>', coordinates[this.minimum()])) {
				position = coordinate = this.minimum();
			} else if (this.op(coordinate, '<', coordinates[this.maximum()])) {
				position = coordinate = this.maximum();
			}
		}

		return position;
	};

	/**
	 * Animates the stage.
	 * @todo #270
	 * @public
	 * @param {Number} coordinate - The coordinate in pixels.
	 */
	Owl.prototype.animate = function(coordinate) {
		var animate = this.speed() > 0;

		this.is('animating') && this.onTransitionEnd();

		if (animate) {
			this.enter('animating');
			this.trigger('translate');
		}

		if ($.support.transform3d && $.support.transition) {
			this.$stage.css({
				transform: 'translate3d(' + coordinate + 'px,0px,0px)',
				transition: (this.speed() / 1000) + 's'
			});
		} else if (animate) {
			this.$stage.animate({
				left: coordinate + 'px'
			}, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this));
		} else {
			this.$stage.css({
				left: coordinate + 'px'
			});
		}
	};

	/**
	 * Checks whether the carousel is in a specific state or not.
	 * @param {String} state - The state to check.
	 * @returns {Boolean} - The flag which indicates if the carousel is busy.
	 */
	Owl.prototype.is = function(state) {
		return this._states.current[state] && this._states.current[state] > 0;
	};

	/**
	 * Sets the absolute position of the current item.
	 * @public
	 * @param {Number} [position] - The new absolute position or nothing to leave it unchanged.
	 * @returns {Number} - The absolute position of the current item.
	 */
	Owl.prototype.current = function(position) {
		if (position === undefined) {
			return this._current;
		}

		if (this._items.length === 0) {
			return undefined;
		}

		position = this.normalize(position);

		if (this._current !== position) {
			var event = this.trigger('change', { property: { name: 'position', value: position } });

			if (event.data !== undefined) {
				position = this.normalize(event.data);
			}

			this._current = position;

			this.invalidate('position');

			this.trigger('changed', { property: { name: 'position', value: this._current } });
		}

		return this._current;
	};

	/**
	 * Invalidates the given part of the update routine.
	 * @param {String} [part] - The part to invalidate.
	 * @returns {Array.<String>} - The invalidated parts.
	 */
	Owl.prototype.invalidate = function(part) {
		if ($.type(part) === 'string') {
			this._invalidated[part] = true;
			this.is('valid') && this.leave('valid');
		}
		return $.map(this._invalidated, function(v, i) { return i });
	};

	/**
	 * Resets the absolute position of the current item.
	 * @public
	 * @param {Number} position - The absolute position of the new item.
	 */
	Owl.prototype.reset = function(position) {
		position = this.normalize(position);

		if (position === undefined) {
			return;
		}

		this._speed = 0;
		this._current = position;

		this.suppress([ 'translate', 'translated' ]);

		this.animate(this.coordinates(position));

		this.release([ 'translate', 'translated' ]);
	};

	/**
	 * Normalizes an absolute or a relative position of an item.
	 * @public
	 * @param {Number} position - The absolute or relative position to normalize.
	 * @param {Boolean} [relative=false] - Whether the given position is relative or not.
	 * @returns {Number} - The normalized position.
	 */
	Owl.prototype.normalize = function(position, relative) {
		var n = this._items.length,
			m = relative ? 0 : this._clones.length;

		if (!this.isNumeric(position) || n < 1) {
			position = undefined;
		} else if (position < 0 || position >= n + m) {
			position = ((position - m / 2) % n + n) % n + m / 2;
		}

		return position;
	};

	/**
	 * Converts an absolute position of an item into a relative one.
	 * @public
	 * @param {Number} position - The absolute position to convert.
	 * @returns {Number} - The converted position.
	 */
	Owl.prototype.relative = function(position) {
		position -= this._clones.length / 2;
		return this.normalize(position, true);
	};

	/**
	 * Gets the maximum position for the current item.
	 * @public
	 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
	 * @returns {Number}
	 */
	Owl.prototype.maximum = function(relative) {
		var settings = this.settings,
			maximum = this._coordinates.length,
			iterator,
			reciprocalItemsWidth,
			elementWidth;

		if (settings.loop) {
			maximum = this._clones.length / 2 + this._items.length - 1;
		} else if (settings.autoWidth || settings.merge) {
			iterator = this._items.length;
			reciprocalItemsWidth = this._items[--iterator].width();
			elementWidth = this.$element.width();
			while (iterator--) {
				reciprocalItemsWidth += this._items[iterator].width() + this.settings.margin;
				if (reciprocalItemsWidth > elementWidth) {
					break;
				}
			}
			maximum = iterator + 1;
		} else if (settings.center) {
			maximum = this._items.length - 1;
		} else {
			maximum = this._items.length - settings.items;
		}

		if (relative) {
			maximum -= this._clones.length / 2;
		}

		return Math.max(maximum, 0);
	};

	/**
	 * Gets the minimum position for the current item.
	 * @public
	 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
	 * @returns {Number}
	 */
	Owl.prototype.minimum = function(relative) {
		return relative ? 0 : this._clones.length / 2;
	};

	/**
	 * Gets an item at the specified relative position.
	 * @public
	 * @param {Number} [position] - The relative position of the item.
	 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
	 */
	Owl.prototype.items = function(position) {
		if (position === undefined) {
			return this._items.slice();
		}

		position = this.normalize(position, true);
		return this._items[position];
	};

	/**
	 * Gets an item at the specified relative position.
	 * @public
	 * @param {Number} [position] - The relative position of the item.
	 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
	 */
	Owl.prototype.mergers = function(position) {
		if (position === undefined) {
			return this._mergers.slice();
		}

		position = this.normalize(position, true);
		return this._mergers[position];
	};

	/**
	 * Gets the absolute positions of clones for an item.
	 * @public
	 * @param {Number} [position] - The relative position of the item.
	 * @returns {Array.<Number>} - The absolute positions of clones for the item or all if no position was given.
	 */
	Owl.prototype.clones = function(position) {
		var odd = this._clones.length / 2,
			even = odd + this._items.length,
			map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 };

		if (position === undefined) {
			return $.map(this._clones, function(v, i) { return map(i) });
		}

		return $.map(this._clones, function(v, i) { return v === position ? map(i) : null });
	};

	/**
	 * Sets the current animation speed.
	 * @public
	 * @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged.
	 * @returns {Number} - The current animation speed in milliseconds.
	 */
	Owl.prototype.speed = function(speed) {
		if (speed !== undefined) {
			this._speed = speed;
		}

		return this._speed;
	};

	/**
	 * Gets the coordinate of an item.
	 * @todo The name of this method is missleanding.
	 * @public
	 * @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`.
	 * @returns {Number|Array.<Number>} - The coordinate of the item in pixel or all coordinates.
	 */
	Owl.prototype.coordinates = function(position) {
		var multiplier = 1,
			newPosition = position - 1,
			coordinate;

		if (position === undefined) {
			return $.map(this._coordinates, $.proxy(function(coordinate, index) {
				return this.coordinates(index);
			}, this));
		}

		if (this.settings.center) {
			if (this.settings.rtl) {
				multiplier = -1;
				newPosition = position + 1;
			}

			coordinate = this._coordinates[position];
			coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier;
		} else {
			coordinate = this._coordinates[newPosition] || 0;
		}

		coordinate = Math.ceil(coordinate);

		return coordinate;
	};

	/**
	 * Calculates the speed for a translation.
	 * @protected
	 * @param {Number} from - The absolute position of the start item.
	 * @param {Number} to - The absolute position of the target item.
	 * @param {Number} [factor=undefined] - The time factor in milliseconds.
	 * @returns {Number} - The time in milliseconds for the translation.
	 */
	Owl.prototype.duration = function(from, to, factor) {
		if (factor === 0) {
			return 0;
		}

		return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed));
	};

	/**
	 * Slides to the specified item.
	 * @public
	 * @param {Number} position - The position of the item.
	 * @param {Number} [speed] - The time in milliseconds for the transition.
	 */
	Owl.prototype.to = function(position, speed) {
		var current = this.current(),
			revert = null,
			distance = position - this.relative(current),
			direction = (distance > 0) - (distance < 0),
			items = this._items.length,
			minimum = this.minimum(),
			maximum = this.maximum();

		if (this.settings.loop) {
			if (!this.settings.rewind && Math.abs(distance) > items / 2) {
				distance += direction * -1 * items;
			}

			position = current + distance;
			revert = ((position - minimum) % items + items) % items + minimum;

			if (revert !== position && revert - distance <= maximum && revert - distance > 0) {
				current = revert - distance;
				position = revert;
				this.reset(current);
			}
		} else if (this.settings.rewind) {
			maximum += 1;
			position = (position % maximum + maximum) % maximum;
		} else {
			position = Math.max(minimum, Math.min(maximum, position));
		}

		this.speed(this.duration(current, position, speed));
		this.current(position);

		if (this.$element.is(':visible')) {
			this.update();
		}
	};

	/**
	 * Slides to the next item.
	 * @public
	 * @param {Number} [speed] - The time in milliseconds for the transition.
	 */
	Owl.prototype.next = function(speed) {
		speed = speed || false;
		this.to(this.relative(this.current()) + 1, speed);
	};

	/**
	 * Slides to the previous item.
	 * @public
	 * @param {Number} [speed] - The time in milliseconds for the transition.
	 */
	Owl.prototype.prev = function(speed) {
		speed = speed || false;
		this.to(this.relative(this.current()) - 1, speed);
	};

	/**
	 * Handles the end of an animation.
	 * @protected
	 * @param {Event} event - The event arguments.
	 */
	Owl.prototype.onTransitionEnd = function(event) {

		// if css2 animation then event object is undefined
		if (event !== undefined) {
			event.stopPropagation();

			// Catch only owl-stage transitionEnd event
			if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) {
				return false;
			}
		}

		this.leave('animating');
		this.trigger('translated');
	};

	/**
	 * Gets viewport width.
	 * @protected
	 * @return {Number} - The width in pixel.
	 */
	Owl.prototype.viewport = function() {
		var width;
		if (this.options.responsiveBaseElement !== window) {
			width = $(this.options.responsiveBaseElement).width();
		} else if (window.innerWidth) {
			width = window.innerWidth;
		} else if (document.documentElement && document.documentElement.clientWidth) {
			width = document.documentElement.clientWidth;
		} else {
			console.warn('Can not detect viewport width.');
		}
		return width;
	};

	/**
	 * Replaces the current content.
	 * @public
	 * @param {HTMLElement|jQuery|String} content - The new content.
	 */
	Owl.prototype.replace = function(content) {
		this.$stage.empty();
		this._items = [];

		if (content) {
			content = (content instanceof jQuery) ? content : $(content);
		}

		if (this.settings.nestedItemSelector) {
			content = content.find('.' + this.settings.nestedItemSelector);
		}

		content.filter(function() {
			return this.nodeType === 1;
		}).each($.proxy(function(index, item) {
			item = this.prepare(item);
			this.$stage.append(item);
			this._items.push(item);
			this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
		}, this));

		this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0);

		this.invalidate('items');
	};

	/**
	 * Adds an item.
	 * @todo Use `item` instead of `content` for the event arguments.
	 * @public
	 * @param {HTMLElement|jQuery|String} content - The item content to add.
	 * @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end.
	 */
	Owl.prototype.add = function(content, position) {
		var current = this.relative(this._current);

		position = position === undefined ? this._items.length : this.normalize(position, true);
		content = content instanceof jQuery ? content : $(content);

		this.trigger('add', { content: content, position: position });

		content = this.prepare(content);

		if (this._items.length === 0 || position === this._items.length) {
			this._items.length === 0 && this.$stage.append(content);
			this._items.length !== 0 && this._items[position - 1].after(content);
			this._items.push(content);
			this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
		} else {
			this._items[position].before(content);
			this._items.splice(position, 0, content);
			this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
		}

		this._items[current] && this.reset(this._items[current].index());

		this.invalidate('items');

		this.trigger('added', { content: content, position: position });
	};

	/**
	 * Removes an item by its position.
	 * @todo Use `item` instead of `content` for the event arguments.
	 * @public
	 * @param {Number} position - The relative position of the item to remove.
	 */
	Owl.prototype.remove = function(position) {
		position = this.normalize(position, true);

		if (position === undefined) {
			return;
		}

		this.trigger('remove', { content: this._items[position], position: position });

		this._items[position].remove();
		this._items.splice(position, 1);
		this._mergers.splice(position, 1);

		this.invalidate('items');

		this.trigger('removed', { content: null, position: position });
	};

	/**
	 * Preloads images with auto width.
	 * @todo Replace by a more generic approach
	 * @protected
	 */
	Owl.prototype.preloadAutoWidthImages = function(images) {
		images.each($.proxy(function(i, element) {
			this.enter('pre-loading');
			element = $(element);
			$(new Image()).one('load', $.proxy(function(e) {
				element.attr('src', e.target.src);
				element.css('opacity', 1);
				this.leave('pre-loading');
				!this.is('pre-loading') && !this.is('initializing') && this.refresh();
			}, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina'));
		}, this));
	};

	/**
	 * Destroys the carousel.
	 * @public
	 */
	Owl.prototype.destroy = function() {

		this.$element.off('.owl.core');
		this.$stage.off('.owl.core');
		$(document).off('.owl.core');

		if (this.settings.responsive !== false) {
			window.clearTimeout(this.resizeTimer);
			this.off(window, 'resize', this._handlers.onThrottledResize);
		}

		for (var i in this._plugins) {
			this._plugins[i].destroy();
		}

		this.$stage.children('.cloned').remove();

		this.$stage.unwrap();
		this.$stage.children().contents().unwrap();
		this.$stage.children().unwrap();

		this.$element
			.removeClass(this.options.refreshClass)
			.removeClass(this.options.loadingClass)
			.removeClass(this.options.loadedClass)
			.removeClass(this.options.rtlClass)
			.removeClass(this.options.dragClass)
			.removeClass(this.options.grabClass)
			.attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), ''))
			.removeData('owl.carousel');
	};

	/**
	 * Operators to calculate right-to-left and left-to-right.
	 * @protected
	 * @param {Number} [a] - The left side operand.
	 * @param {String} [o] - The operator.
	 * @param {Number} [b] - The right side operand.
	 */
	Owl.prototype.op = function(a, o, b) {
		var rtl = this.settings.rtl;
		switch (o) {
			case '<':
				return rtl ? a > b : a < b;
			case '>':
				return rtl ? a < b : a > b;
			case '>=':
				return rtl ? a <= b : a >= b;
			case '<=':
				return rtl ? a >= b : a <= b;
			default:
				break;
		}
	};

	/**
	 * Attaches to an internal event.
	 * @protected
	 * @param {HTMLElement} element - The event source.
	 * @param {String} event - The event name.
	 * @param {Function} listener - The event handler to attach.
	 * @param {Boolean} capture - Wether the event should be handled at the capturing phase or not.
	 */
	Owl.prototype.on = function(element, event, listener, capture) {
		if (element.addEventListener) {
			element.addEventListener(event, listener, capture);
		} else if (element.attachEvent) {
			element.attachEvent('on' + event, listener);
		}
	};

	/**
	 * Detaches from an internal event.
	 * @protected
	 * @param {HTMLElement} element - The event source.
	 * @param {String} event - The event name.
	 * @param {Function} listener - The attached event handler to detach.
	 * @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not.
	 */
	Owl.prototype.off = function(element, event, listener, capture) {
		if (element.removeEventListener) {
			element.removeEventListener(event, listener, capture);
		} else if (element.detachEvent) {
			element.detachEvent('on' + event, listener);
		}
	};

	/**
	 * Triggers a public event.
	 * @todo Remove `status`, `relatedTarget` should be used instead.
	 * @protected
	 * @param {String} name - The event name.
	 * @param {*} [data=null] - The event data.
	 * @param {String} [namespace=carousel] - The event namespace.
	 * @param {String} [state] - The state which is associated with the event.
	 * @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not.
	 * @returns {Event} - The event arguments.
	 */
	Owl.prototype.trigger = function(name, data, namespace, state, enter) {
		var status = {
			item: { count: this._items.length, index: this.current() }
		}, handler = $.camelCase(
			$.grep([ 'on', name, namespace ], function(v) { return v })
				.join('-').toLowerCase()
		), event = $.Event(
			[ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(),
			$.extend({ relatedTarget: this }, status, data)
		);

		if (!this._supress[name]) {
			$.each(this._plugins, function(name, plugin) {
				if (plugin.onTrigger) {
					plugin.onTrigger(event);
				}
			});

			this.register({ type: Owl.Type.Event, name: name });
			this.$element.trigger(event);

			if (this.settings && typeof this.settings[handler] === 'function') {
				this.settings[handler].call(this, event);
			}
		}

		return event;
	};

	/**
	 * Enters a state.
	 * @param name - The state name.
	 */
	Owl.prototype.enter = function(name) {
		$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
			if (this._states.current[name] === undefined) {
				this._states.current[name] = 0;
			}

			this._states.current[name]++;
		}, this));
	};

	/**
	 * Leaves a state.
	 * @param name - The state name.
	 */
	Owl.prototype.leave = function(name) {
		$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
			this._states.current[name]--;
		}, this));
	};

	/**
	 * Registers an event or state.
	 * @public
	 * @param {Object} object - The event or state to register.
	 */
	Owl.prototype.register = function(object) {
		if (object.type === Owl.Type.Event) {
			if (!$.event.special[object.name]) {
				$.event.special[object.name] = {};
			}

			if (!$.event.special[object.name].owl) {
				var _default = $.event.special[object.name]._default;
				$.event.special[object.name]._default = function(e) {
					if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) {
						return _default.apply(this, arguments);
					}
					return e.namespace && e.namespace.indexOf('owl') > -1;
				};
				$.event.special[object.name].owl = true;
			}
		} else if (object.type === Owl.Type.State) {
			if (!this._states.tags[object.name]) {
				this._states.tags[object.name] = object.tags;
			} else {
				this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags);
			}

			this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) {
				return $.inArray(tag, this._states.tags[object.name]) === i;
			}, this));
		}
	};

	/**
	 * Suppresses events.
	 * @protected
	 * @param {Array.<String>} events - The events to suppress.
	 */
	Owl.prototype.suppress = function(events) {
		$.each(events, $.proxy(function(index, event) {
			this._supress[event] = true;
		}, this));
	};

	/**
	 * Releases suppressed events.
	 * @protected
	 * @param {Array.<String>} events - The events to release.
	 */
	Owl.prototype.release = function(events) {
		$.each(events, $.proxy(function(index, event) {
			delete this._supress[event];
		}, this));
	};

	/**
	 * Gets unified pointer coordinates from event.
	 * @todo #261
	 * @protected
	 * @param {Event} - The `mousedown` or `touchstart` event.
	 * @returns {Object} - Contains `x` and `y` coordinates of current pointer position.
	 */
	Owl.prototype.pointer = function(event) {
		var result = { x: null, y: null };

		event = event.originalEvent || event || window.event;

		event = event.touches && event.touches.length ?
			event.touches[0] : event.changedTouches && event.changedTouches.length ?
				event.changedTouches[0] : event;

		if (event.pageX) {
			result.x = event.pageX;
			result.y = event.pageY;
		} else {
			result.x = event.clientX;
			result.y = event.clientY;
		}

		return result;
	};

	/**
	 * Determines if the input is a Number or something that can be coerced to a Number
	 * @protected
	 * @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested
	 * @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number
	 */
	Owl.prototype.isNumeric = function(number) {
		return !isNaN(parseFloat(number));
	};

	/**
	 * Gets the difference of two vectors.
	 * @todo #261
	 * @protected
	 * @param {Object} - The first vector.
	 * @param {Object} - The second vector.
	 * @returns {Object} - The difference.
	 */
	Owl.prototype.difference = function(first, second) {
		return {
			x: first.x - second.x,
			y: first.y - second.y
		};
	};

	/**
	 * The jQuery Plugin for the Owl Carousel
	 * @todo Navigation plugin `next` and `prev`
	 * @public
	 */
	$.fn.owlCarousel = function(option) {
		var args = Array.prototype.slice.call(arguments, 1);

		return this.each(function() {
			var $this = $(this),
				data = $this.data('owl.carousel');

			if (!data) {
				data = new Owl(this, typeof option == 'object' && option);
				$this.data('owl.carousel', data);

				$.each([
					'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove'
				], function(i, event) {
					data.register({ type: Owl.Type.Event, name: event });
					data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) {
						if (e.namespace && e.relatedTarget !== this) {
							this.suppress([ event ]);
							data[event].apply(this, [].slice.call(arguments, 1));
							this.release([ event ]);
						}
					}, data));
				});
			}

			if (typeof option == 'string' && option.charAt(0) !== '_') {
				data[option].apply(data, args);
			}
		});
	};

	/**
	 * The constructor for the jQuery Plugin
	 * @public
	 */
	$.fn.owlCarousel.Constructor = Owl;

})(window.Zepto || window.jQuery, window, document);

/**
 * AutoRefresh Plugin
 * @version 2.1.0
 * @author Artus Kolanowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the auto refresh plugin.
	 * @class The Auto Refresh Plugin
	 * @param {Owl} carousel - The Owl Carousel
	 */
	var AutoRefresh = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * Refresh interval.
		 * @protected
		 * @type {number}
		 */
		this._interval = null;

		/**
		 * Whether the element is currently visible or not.
		 * @protected
		 * @type {Boolean}
		 */
		this._visible = null;

		/**
		 * All event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'initialized.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.autoRefresh) {
					this.watch();
				}
			}, this)
		};

		// set default options
		this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options);

		// register event handlers
		this._core.$element.on(this._handlers);
	};

	/**
	 * Default options.
	 * @public
	 */
	AutoRefresh.Defaults = {
		autoRefresh: true,
		autoRefreshInterval: 500
	};

	/**
	 * Watches the element.
	 */
	AutoRefresh.prototype.watch = function() {
		if (this._interval) {
			return;
		}

		this._visible = this._core.$element.is(':visible');
		this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval);
	};

	/**
	 * Refreshes the element.
	 */
	AutoRefresh.prototype.refresh = function() {
		if (this._core.$element.is(':visible') === this._visible) {
			return;
		}

		this._visible = !this._visible;

		this._core.$element.toggleClass('owl-hidden', !this._visible);

		this._visible && (this._core.invalidate('width') && this._core.refresh());
	};

	/**
	 * Destroys the plugin.
	 */
	AutoRefresh.prototype.destroy = function() {
		var handler, property;

		window.clearInterval(this._interval);

		for (handler in this._handlers) {
			this._core.$element.off(handler, this._handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh;

})(window.Zepto || window.jQuery, window, document);

/**
 * Lazy Plugin
 * @version 2.1.0
 * @author Bartosz Wojciechowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the lazy plugin.
	 * @class The Lazy Plugin
	 * @param {Owl} carousel - The Owl Carousel
	 */
	var Lazy = function(carousel) {

		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * Already loaded items.
		 * @protected
		 * @type {Array.<jQuery>}
		 */
		this._loaded = [];

		/**
		 * Event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) {
				if (!e.namespace) {
					return;
				}

				if (!this._core.settings || !this._core.settings.lazyLoad) {
					return;
				}

				if ((e.property && e.property.name == 'position') || e.type == 'initialized') {
					var settings = this._core.settings,
						n = (settings.center && Math.ceil(settings.items / 2) || settings.items),
						i = ((settings.center && n * -1) || 0),
						position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i,
						clones = this._core.clones().length,
						load = $.proxy(function(i, v) { this.load(v) }, this);

					while (i++ < n) {
						this.load(clones / 2 + this._core.relative(position));
						clones && $.each(this._core.clones(this._core.relative(position)), load);
						position++;
					}
				}
			}, this)
		};

		// set the default options
		this._core.options = $.extend({}, Lazy.Defaults, this._core.options);

		// register event handler
		this._core.$element.on(this._handlers);
	};

	/**
	 * Default options.
	 * @public
	 */
	Lazy.Defaults = {
		lazyLoad: false
	};

	/**
	 * Loads all resources of an item at the specified position.
	 * @param {Number} position - The absolute position of the item.
	 * @protected
	 */
	Lazy.prototype.load = function(position) {
		var $item = this._core.$stage.children().eq(position),
			$elements = $item && $item.find('.owl-lazy');

		if (!$elements || $.inArray($item.get(0), this._loaded) > -1) {
			return;
		}

		$elements.each($.proxy(function(index, element) {
			var $element = $(element), image,
				url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src');

			this._core.trigger('load', { element: $element, url: url }, 'lazy');

			if ($element.is('img')) {
				$element.one('load.owl.lazy', $.proxy(function() {
					$element.css('opacity', 1);
					this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
				}, this)).attr('src', url);
			} else {
				image = new Image();
				image.onload = $.proxy(function() {
					$element.css({
						'background-image': 'url("' + url + '")',
						'opacity': '1'
					});
					this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
				}, this);
				image.src = url;
			}
		}, this));

		this._loaded.push($item.get(0));
	};

	/**
	 * Destroys the plugin.
	 * @public
	 */
	Lazy.prototype.destroy = function() {
		var handler, property;

		for (handler in this.handlers) {
			this._core.$element.off(handler, this.handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy;

})(window.Zepto || window.jQuery, window, document);

/**
 * AutoHeight Plugin
 * @version 2.1.0
 * @author Bartosz Wojciechowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the auto height plugin.
	 * @class The Auto Height Plugin
	 * @param {Owl} carousel - The Owl Carousel
	 */
	var AutoHeight = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * All event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.autoHeight) {
					this.update();
				}
			}, this),
			'changed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.autoHeight && e.property.name == 'position'){
					this.update();
				}
			}, this),
			'loaded.owl.lazy': $.proxy(function(e) {
				if (e.namespace && this._core.settings.autoHeight
					&& e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) {
					this.update();
				}
			}, this)
		};

		// set default options
		this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options);

		// register event handlers
		this._core.$element.on(this._handlers);
	};

	/**
	 * Default options.
	 * @public
	 */
	AutoHeight.Defaults = {
		autoHeight: false,
		autoHeightClass: 'owl-height'
	};

	/**
	 * Updates the view.
	 */
	AutoHeight.prototype.update = function() {
		var start = this._core._current,
			end = start + this._core.settings.items,
			visible = this._core.$stage.children().toArray().slice(start, end),
			heights = [],
			maxheight = 0;

		$.each(visible, function(index, item) {
			heights.push($(item).height());
		});

		maxheight = Math.max.apply(null, heights);

		this._core.$stage.parent()
			.height(maxheight)
			.addClass(this._core.settings.autoHeightClass);
	};

	AutoHeight.prototype.destroy = function() {
		var handler, property;

		for (handler in this._handlers) {
			this._core.$element.off(handler, this._handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight;

})(window.Zepto || window.jQuery, window, document);

/**
 * Video Plugin
 * @version 2.1.0
 * @author Bartosz Wojciechowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the video plugin.
	 * @class The Video Plugin
	 * @param {Owl} carousel - The Owl Carousel
	 */
	var Video = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * Cache all video URLs.
		 * @protected
		 * @type {Object}
		 */
		this._videos = {};

		/**
		 * Current playing item.
		 * @protected
		 * @type {jQuery}
		 */
		this._playing = null;

		/**
		 * All event handlers.
		 * @todo The cloned content removale is too late
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'initialized.owl.carousel': $.proxy(function(e) {
				if (e.namespace) {
					this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] });
				}
			}, this),
			'resize.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.video && this.isInFullScreen()) {
					e.preventDefault();
				}
			}, this),
			'refreshed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.is('resizing')) {
					this._core.$stage.find('.cloned .owl-video-frame').remove();
				}
			}, this),
			'changed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && e.property.name === 'position' && this._playing) {
					this.stop();
				}
			}, this),
			'prepared.owl.carousel': $.proxy(function(e) {
				if (!e.namespace) {
					return;
				}

				var $element = $(e.content).find('.owl-video');

				if ($element.length) {
					$element.css('display', 'none');
					this.fetch($element, $(e.content));
				}
			}, this)
		};

		// set default options
		this._core.options = $.extend({}, Video.Defaults, this._core.options);

		// register event handlers
		this._core.$element.on(this._handlers);

		this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) {
			this.play(e);
		}, this));
	};

	/**
	 * Default options.
	 * @public
	 */
	Video.Defaults = {
		video: false,
		videoHeight: false,
		videoWidth: false
	};

	/**
	 * Gets the video ID and the type (YouTube/Vimeo/vzaar only).
	 * @protected
	 * @param {jQuery} target - The target containing the video data.
	 * @param {jQuery} item - The item containing the video.
	 */
	Video.prototype.fetch = function(target, item) {
			var type = (function() {
					if (target.attr('data-vimeo-id')) {
						return 'vimeo';
					} else if (target.attr('data-vzaar-id')) {
						return 'vzaar'
					} else {
						return 'youtube';
					}
				})(),
				id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'),
				width = target.attr('data-width') || this._core.settings.videoWidth,
				height = target.attr('data-height') || this._core.settings.videoHeight,
				url = target.attr('href');

		if (url) {

			/*
					Parses the id's out of the following urls (and probably more):
					https://www.youtube.com/watch?v=:id
					https://youtu.be/:id
					https://vimeo.com/:id
					https://vimeo.com/channels/:channel/:id
					https://vimeo.com/groups/:group/videos/:id
					https://app.vzaar.com/videos/:id

					Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F
			*/

			id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);

			if (id[3].indexOf('youtu') > -1) {
				type = 'youtube';
			} else if (id[3].indexOf('vimeo') > -1) {
				type = 'vimeo';
			} else if (id[3].indexOf('vzaar') > -1) {
				type = 'vzaar';
			} else {
				throw new Error('Video URL not supported.');
			}
			id = id[6];
		} else {
			throw new Error('Missing video URL.');
		}

		this._videos[url] = {
			type: type,
			id: id,
			width: width,
			height: height
		};

		item.attr('data-video', url);

		this.thumbnail(target, this._videos[url]);
	};

	/**
	 * Creates video thumbnail.
	 * @protected
	 * @param {jQuery} target - The target containing the video data.
	 * @param {Object} info - The video info object.
	 * @see `fetch`
	 */
	Video.prototype.thumbnail = function(target, video) {
		var tnLink,
			icon,
			path,
			dimensions = video.width && video.height ? 'style="width:' + video.width + 'px;height:' + video.height + 'px;"' : '',
			customTn = target.find('img'),
			srcType = 'src',
			lazyClass = '',
			settings = this._core.settings,
			create = function(path) {
				icon = '<div class="owl-video-play-icon"></div>';

				if (settings.lazyLoad) {
					tnLink = '<div class="owl-video-tn ' + lazyClass + '" ' + srcType + '="' + path + '"></div>';
				} else {
					tnLink = '<div class="owl-video-tn" style="opacity:1;background-image:url(' + path + ')"></div>';
				}
				target.after(tnLink);
				target.after(icon);
			};

		// wrap video content into owl-video-wrapper div
		target.wrap('<div class="owl-video-wrapper"' + dimensions + '></div>');

		if (this._core.settings.lazyLoad) {
			srcType = 'data-src';
			lazyClass = 'owl-lazy';
		}

		// custom thumbnail
		if (customTn.length) {
			create(customTn.attr(srcType));
			customTn.remove();
			return false;
		}

		if (video.type === 'youtube') {
			path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg";
			create(path);
		} else if (video.type === 'vimeo') {
			$.ajax({
				type: 'GET',
				url: '//vimeo.com/api/v2/video/' + video.id + '.json',
				jsonp: 'callback',
				dataType: 'jsonp',
				success: function(data) {
					path = data[0].thumbnail_large;
					create(path);
				}
			});
		} else if (video.type === 'vzaar') {
			$.ajax({
				type: 'GET',
				url: '//vzaar.com/api/videos/' + video.id + '.json',
				jsonp: 'callback',
				dataType: 'jsonp',
				success: function(data) {
					path = data.framegrab_url;
					create(path);
				}
			});
		}
	};

	/**
	 * Stops the current video.
	 * @public
	 */
	Video.prototype.stop = function() {
		this._core.trigger('stop', null, 'video');
		this._playing.find('.owl-video-frame').remove();
		this._playing.removeClass('owl-video-playing');
		this._playing = null;
		this._core.leave('playing');
		this._core.trigger('stopped', null, 'video');
	};

	/**
	 * Starts the current video.
	 * @public
	 * @param {Event} event - The event arguments.
	 */
	Video.prototype.play = function(event) {
		var target = $(event.target),
			item = target.closest('.' + this._core.settings.itemClass),
			video = this._videos[item.attr('data-video')],
			width = video.width || '100%',
			height = video.height || this._core.$stage.height(),
			html;

		if (this._playing) {
			return;
		}

		this._core.enter('playing');
		this._core.trigger('play', null, 'video');

		item = this._core.items(this._core.relative(item.index()));

		this._core.reset(item.index());

		if (video.type === 'youtube') {
			html = '<iframe width="' + width + '" height="' + height + '" src="//www.youtube.com/embed/' +
				video.id + '?autoplay=1&rel=0&v=' + video.id + '" frameborder="0" allowfullscreen></iframe>';
		} else if (video.type === 'vimeo') {
			html = '<iframe src="//player.vimeo.com/video/' + video.id +
				'?autoplay=1" width="' + width + '" height="' + height +
				'" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>';
		} else if (video.type === 'vzaar') {
			html = '<iframe frameborder="0"' + 'height="' + height + '"' + 'width="' + width +
				'" allowfullscreen mozallowfullscreen webkitAllowFullScreen ' +
				'src="//view.vzaar.com/' + video.id + '/player?autoplay=true"></iframe>';
		}

		$('<div class="owl-video-frame">' + html + '</div>').insertAfter(item.find('.owl-video'));

		this._playing = item.addClass('owl-video-playing');
	};

	/**
	 * Checks whether an video is currently in full screen mode or not.
	 * @todo Bad style because looks like a readonly method but changes members.
	 * @protected
	 * @returns {Boolean}
	 */
	Video.prototype.isInFullScreen = function() {
		var element = document.fullscreenElement || document.mozFullScreenElement ||
				document.webkitFullscreenElement;

		return element && $(element).parent().hasClass('owl-video-frame');
	};

	/**
	 * Destroys the plugin.
	 */
	Video.prototype.destroy = function() {
		var handler, property;

		this._core.$element.off('click.owl.video');

		for (handler in this._handlers) {
			this._core.$element.off(handler, this._handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.Video = Video;

})(window.Zepto || window.jQuery, window, document);

/**
 * Animate Plugin
 * @version 2.1.0
 * @author Bartosz Wojciechowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the animate plugin.
	 * @class The Navigation Plugin
	 * @param {Owl} scope - The Owl Carousel
	 */
	var Animate = function(scope) {
		this.core = scope;
		this.core.options = $.extend({}, Animate.Defaults, this.core.options);
		this.swapping = true;
		this.previous = undefined;
		this.next = undefined;

		this.handlers = {
			'change.owl.carousel': $.proxy(function(e) {
				if (e.namespace && e.property.name == 'position') {
					this.previous = this.core.current();
					this.next = e.property.value;
				}
			}, this),
			'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) {
				if (e.namespace) {
					this.swapping = e.type == 'translated';
				}
			}, this),
			'translate.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) {
					this.swap();
				}
			}, this)
		};

		this.core.$element.on(this.handlers);
	};

	/**
	 * Default options.
	 * @public
	 */
	Animate.Defaults = {
		animateOut: false,
		animateIn: false
	};

	/**
	 * Toggles the animation classes whenever an translations starts.
	 * @protected
	 * @returns {Boolean|undefined}
	 */
	Animate.prototype.swap = function() {

		if (this.core.settings.items !== 1) {
			return;
		}

		if (!$.support.animation || !$.support.transition) {
			return;
		}

		this.core.speed(0);

		var left,
			clear = $.proxy(this.clear, this),
			previous = this.core.$stage.children().eq(this.previous),
			next = this.core.$stage.children().eq(this.next),
			incoming = this.core.settings.animateIn,
			outgoing = this.core.settings.animateOut;

		if (this.core.current() === this.previous) {
			return;
		}

		if (outgoing) {
			left = this.core.coordinates(this.previous) - this.core.coordinates(this.next);
			previous.one($.support.animation.end, clear)
				.css( { 'left': left + 'px' } )
				.addClass('animated owl-animated-out')
				.addClass(outgoing);
		}

		if (incoming) {
			next.one($.support.animation.end, clear)
				.addClass('animated owl-animated-in')
				.addClass(incoming);
		}
	};

	Animate.prototype.clear = function(e) {
		$(e.target).css( { 'left': '' } )
			.removeClass('animated owl-animated-out owl-animated-in')
			.removeClass(this.core.settings.animateIn)
			.removeClass(this.core.settings.animateOut);
		this.core.onTransitionEnd();
	};

	/**
	 * Destroys the plugin.
	 * @public
	 */
	Animate.prototype.destroy = function() {
		var handler, property;

		for (handler in this.handlers) {
			this.core.$element.off(handler, this.handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.Animate = Animate;

})(window.Zepto || window.jQuery, window, document);

/**
 * Autoplay Plugin
 * @version 2.1.0
 * @author Bartosz Wojciechowski
 * @author Artus Kolanowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	/**
	 * Creates the autoplay plugin.
	 * @class The Autoplay Plugin
	 * @param {Owl} scope - The Owl Carousel
	 */
	var Autoplay = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * The autoplay timeout.
		 * @type {Timeout}
		 */
		this._timeout = null;

		/**
		 * Indicates whenever the autoplay is paused.
		 * @type {Boolean}
		 */
		this._paused = false;

		/**
		 * All event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'changed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && e.property.name === 'settings') {
					if (this._core.settings.autoplay) {
						this.play();
					} else {
						this.stop();
					}
				} else if (e.namespace && e.property.name === 'position') {
					//console.log('play?', e);
					if (this._core.settings.autoplay) {
						this._setAutoPlayInterval();
					}
				}
			}, this),
			'initialized.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.autoplay) {
					this.play();
				}
			}, this),
			'play.owl.autoplay': $.proxy(function(e, t, s) {
				if (e.namespace) {
					this.play(t, s);
				}
			}, this),
			'stop.owl.autoplay': $.proxy(function(e) {
				if (e.namespace) {
					this.stop();
				}
			}, this),
			'mouseover.owl.autoplay': $.proxy(function() {
				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
					this.pause();
				}
			}, this),
			'mouseleave.owl.autoplay': $.proxy(function() {
				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
					this.play();
				}
			}, this),
			'touchstart.owl.core': $.proxy(function() {
				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
					this.pause();
				}
			}, this),
			'touchend.owl.core': $.proxy(function() {
				if (this._core.settings.autoplayHoverPause) {
					this.play();
				}
			}, this)
		};

		// register event handlers
		this._core.$element.on(this._handlers);

		// set default options
		this._core.options = $.extend({}, Autoplay.Defaults, this._core.options);
	};

	/**
	 * Default options.
	 * @public
	 */
	Autoplay.Defaults = {
		autoplay: false,
		autoplayTimeout: 5000,
		autoplayHoverPause: false,
		autoplaySpeed: false
	};

	/**
	 * Starts the autoplay.
	 * @public
	 * @param {Number} [timeout] - The interval before the next animation starts.
	 * @param {Number} [speed] - The animation speed for the animations.
	 */
	Autoplay.prototype.play = function(timeout, speed) {
		this._paused = false;

		if (this._core.is('rotating')) {
			return;
		}

		this._core.enter('rotating');

		this._setAutoPlayInterval();
	};

	/**
	 * Gets a new timeout
	 * @private
	 * @param {Number} [timeout] - The interval before the next animation starts.
	 * @param {Number} [speed] - The animation speed for the animations.
	 * @return {Timeout}
	 */
	Autoplay.prototype._getNextTimeout = function(timeout, speed) {
		if ( this._timeout ) {
			window.clearTimeout(this._timeout);
		}
		return window.setTimeout($.proxy(function() {
			if (this._paused || this._core.is('busy') || this._core.is('interacting') || document.hidden) {
				return;
			}
			this._core.next(speed || this._core.settings.autoplaySpeed);
		}, this), timeout || this._core.settings.autoplayTimeout);
	};

	/**
	 * Sets autoplay in motion.
	 * @private
	 */
	Autoplay.prototype._setAutoPlayInterval = function() {
		this._timeout = this._getNextTimeout();
	};

	/**
	 * Stops the autoplay.
	 * @public
	 */
	Autoplay.prototype.stop = function() {
		if (!this._core.is('rotating')) {
			return;
		}

		window.clearTimeout(this._timeout);
		this._core.leave('rotating');
	};

	/**
	 * Stops the autoplay.
	 * @public
	 */
	Autoplay.prototype.pause = function() {
		if (!this._core.is('rotating')) {
			return;
		}

		this._paused = true;
	};

	/**
	 * Destroys the plugin.
	 */
	Autoplay.prototype.destroy = function() {
		var handler, property;

		this.stop();

		for (handler in this._handlers) {
			this._core.$element.off(handler, this._handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay;

})(window.Zepto || window.jQuery, window, document);

/**
 * Navigation Plugin
 * @version 2.1.0
 * @author Artus Kolanowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {
	'use strict';

	/**
	 * Creates the navigation plugin.
	 * @class The Navigation Plugin
	 * @param {Owl} carousel - The Owl Carousel.
	 */
	var Navigation = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * Indicates whether the plugin is initialized or not.
		 * @protected
		 * @type {Boolean}
		 */
		this._initialized = false;

		/**
		 * The current paging indexes.
		 * @protected
		 * @type {Array}
		 */
		this._pages = [];

		/**
		 * All DOM elements of the user interface.
		 * @protected
		 * @type {Object}
		 */
		this._controls = {};

		/**
		 * Markup for an indicator.
		 * @protected
		 * @type {Array.<String>}
		 */
		this._templates = [];

		/**
		 * The carousel element.
		 * @type {jQuery}
		 */
		this.$element = this._core.$element;

		/**
		 * Overridden methods of the carousel.
		 * @protected
		 * @type {Object}
		 */
		this._overrides = {
			next: this._core.next,
			prev: this._core.prev,
			to: this._core.to
		};

		/**
		 * All event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'prepared.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.dotsData) {
					this._templates.push('<div class="' + this._core.settings.dotClass + '">' +
						$(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '</div>');
				}
			}, this),
			'added.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.dotsData) {
					this._templates.splice(e.position, 0, this._templates.pop());
				}
			}, this),
			'remove.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.dotsData) {
					this._templates.splice(e.position, 1);
				}
			}, this),
			'changed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && e.property.name == 'position') {
					this.draw();
				}
			}, this),
			'initialized.owl.carousel': $.proxy(function(e) {
				if (e.namespace && !this._initialized) {
					this._core.trigger('initialize', null, 'navigation');
					this.initialize();
					this.update();
					this.draw();
					this._initialized = true;
					this._core.trigger('initialized', null, 'navigation');
				}
			}, this),
			'refreshed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._initialized) {
					this._core.trigger('refresh', null, 'navigation');
					this.update();
					this.draw();
					this._core.trigger('refreshed', null, 'navigation');
				}
			}, this)
		};

		// set default options
		this._core.options = $.extend({}, Navigation.Defaults, this._core.options);

		// register event handlers
		this.$element.on(this._handlers);
	};

	/**
	 * Default options.
	 * @public
	 * @todo Rename `slideBy` to `navBy`
	 */
	Navigation.Defaults = {
		nav: false,
		navText: [ 'prev', 'next' ],
		navSpeed: false,
		navElement: 'div',
		navContainer: false,
		navContainerClass: 'owl-nav',
		navClass: [ 'owl-prev', 'owl-next' ],
		slideBy: 1,
		dotClass: 'owl-dot',
		dotsClass: 'owl-dots',
		dots: true,
		dotsEach: false,
		dotsData: false,
		dotsSpeed: false,
		dotsContainer: false
	};

	/**
	 * Initializes the layout of the plugin and extends the carousel.
	 * @protected
	 */
	Navigation.prototype.initialize = function() {
		var override,
			settings = this._core.settings;

		// create DOM structure for relative navigation
		this._controls.$relative = (settings.navContainer ? $(settings.navContainer)
			: $('<div>').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled');

		this._controls.$previous = $('<' + settings.navElement + '>')
			.addClass(settings.navClass[0])
			.html(settings.navText[0])
			.prependTo(this._controls.$relative)
			.on('click', $.proxy(function(e) {
				this.prev(settings.navSpeed);
			}, this));
		this._controls.$next = $('<' + settings.navElement + '>')
			.addClass(settings.navClass[1])
			.html(settings.navText[1])
			.appendTo(this._controls.$relative)
			.on('click', $.proxy(function(e) {
				this.next(settings.navSpeed);
			}, this));

		// create DOM structure for absolute navigation
		if (!settings.dotsData) {
			this._templates = [ $('<div>')
				.addClass(settings.dotClass)
				.append($('<span>'))
				.prop('outerHTML') ];
		}

		this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer)
			: $('<div>').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled');

		this._controls.$absolute.on('click', 'div', $.proxy(function(e) {
			var index = $(e.target).parent().is(this._controls.$absolute)
				? $(e.target).index() : $(e.target).parent().index();

			e.preventDefault();

			this.to(index, settings.dotsSpeed);
		}, this));

		// override public methods of the carousel
		for (override in this._overrides) {
			this._core[override] = $.proxy(this[override], this);
		}
	};

	/**
	 * Destroys the plugin.
	 * @protected
	 */
	Navigation.prototype.destroy = function() {
		var handler, control, property, override;

		for (handler in this._handlers) {
			this.$element.off(handler, this._handlers[handler]);
		}
		for (control in this._controls) {
			this._controls[control].remove();
		}
		for (override in this.overides) {
			this._core[override] = this._overrides[override];
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	/**
	 * Updates the internal state.
	 * @protected
	 */
	Navigation.prototype.update = function() {
		var i, j, k,
			lower = this._core.clones().length / 2,
			upper = lower + this._core.items().length,
			maximum = this._core.maximum(true),
			settings = this._core.settings,
			size = settings.center || settings.autoWidth || settings.dotsData
				? 1 : settings.dotsEach || settings.items;

		if (settings.slideBy !== 'page') {
			settings.slideBy = Math.min(settings.slideBy, settings.items);
		}

		if (settings.dots || settings.slideBy == 'page') {
			this._pages = [];

			for (i = lower, j = 0, k = 0; i < upper; i++) {
				if (j >= size || j === 0) {
					this._pages.push({
						start: Math.min(maximum, i - lower),
						end: i - lower + size - 1
					});
					if (Math.min(maximum, i - lower) === maximum) {
						break;
					}
					j = 0, ++k;
				}
				j += this._core.mergers(this._core.relative(i));
			}
		}
	};

	/**
	 * Draws the user interface.
	 * @todo The option `dotsData` wont work.
	 * @protected
	 */
	Navigation.prototype.draw = function() {
		var difference,
			settings = this._core.settings,
			disabled = this._core.items().length <= settings.items,
			index = this._core.relative(this._core.current()),
			loop = settings.loop || settings.rewind;

		this._controls.$relative.toggleClass('disabled', !settings.nav || disabled);

		if (settings.nav) {
			this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true));
			this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true));
		}

		this._controls.$absolute.toggleClass('disabled', !settings.dots || disabled);

		if (settings.dots) {
			difference = this._pages.length - this._controls.$absolute.children().length;

			if (settings.dotsData && difference !== 0) {
				this._controls.$absolute.html(this._templates.join(''));
			} else if (difference > 0) {
				this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0]));
			} else if (difference < 0) {
				this._controls.$absolute.children().slice(difference).remove();
			}

			this._controls.$absolute.find('.active').removeClass('active');
			this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active');
		}
	};

	/**
	 * Extends event data.
	 * @protected
	 * @param {Event} event - The event object which gets thrown.
	 */
	Navigation.prototype.onTrigger = function(event) {
		var settings = this._core.settings;

		event.page = {
			index: $.inArray(this.current(), this._pages),
			count: this._pages.length,
			size: settings && (settings.center || settings.autoWidth || settings.dotsData
				? 1 : settings.dotsEach || settings.items)
		};
	};

	/**
	 * Gets the current page position of the carousel.
	 * @protected
	 * @returns {Number}
	 */
	Navigation.prototype.current = function() {
		var current = this._core.relative(this._core.current());
		return $.grep(this._pages, $.proxy(function(page, index) {
			return page.start <= current && page.end >= current;
		}, this)).pop();
	};

	/**
	 * Gets the current succesor/predecessor position.
	 * @protected
	 * @returns {Number}
	 */
	Navigation.prototype.getPosition = function(successor) {
		var position, length,
			settings = this._core.settings;

		if (settings.slideBy == 'page') {
			position = $.inArray(this.current(), this._pages);
			length = this._pages.length;
			successor ? ++position : --position;
			position = this._pages[((position % length) + length) % length].start;
		} else {
			position = this._core.relative(this._core.current());
			length = this._core.items().length;
			successor ? position += settings.slideBy : position -= settings.slideBy;
		}

		return position;
	};

	/**
	 * Slides to the next item or page.
	 * @public
	 * @param {Number} [speed=false] - The time in milliseconds for the transition.
	 */
	Navigation.prototype.next = function(speed) {
		$.proxy(this._overrides.to, this._core)(this.getPosition(true), speed);
	};

	/**
	 * Slides to the previous item or page.
	 * @public
	 * @param {Number} [speed=false] - The time in milliseconds for the transition.
	 */
	Navigation.prototype.prev = function(speed) {
		$.proxy(this._overrides.to, this._core)(this.getPosition(false), speed);
	};

	/**
	 * Slides to the specified item or page.
	 * @public
	 * @param {Number} position - The position of the item or page.
	 * @param {Number} [speed] - The time in milliseconds for the transition.
	 * @param {Boolean} [standard=false] - Whether to use the standard behaviour or not.
	 */
	Navigation.prototype.to = function(position, speed, standard) {
		var length;

		if (!standard && this._pages.length) {
			length = this._pages.length;
			$.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed);
		} else {
			$.proxy(this._overrides.to, this._core)(position, speed);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation;

})(window.Zepto || window.jQuery, window, document);

/**
 * Hash Plugin
 * @version 2.1.0
 * @author Artus Kolanowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {
	'use strict';

	/**
	 * Creates the hash plugin.
	 * @class The Hash Plugin
	 * @param {Owl} carousel - The Owl Carousel
	 */
	var Hash = function(carousel) {
		/**
		 * Reference to the core.
		 * @protected
		 * @type {Owl}
		 */
		this._core = carousel;

		/**
		 * Hash index for the items.
		 * @protected
		 * @type {Object}
		 */
		this._hashes = {};

		/**
		 * The carousel element.
		 * @type {jQuery}
		 */
		this.$element = this._core.$element;

		/**
		 * All event handlers.
		 * @protected
		 * @type {Object}
		 */
		this._handlers = {
			'initialized.owl.carousel': $.proxy(function(e) {
				if (e.namespace && this._core.settings.startPosition === 'URLHash') {
					$(window).trigger('hashchange.owl.navigation');
				}
			}, this),
			'prepared.owl.carousel': $.proxy(function(e) {
				if (e.namespace) {
					var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash');

					if (!hash) {
						return;
					}

					this._hashes[hash] = e.content;
				}
			}, this),
			'changed.owl.carousel': $.proxy(function(e) {
				if (e.namespace && e.property.name === 'position') {
					var current = this._core.items(this._core.relative(this._core.current())),
						hash = $.map(this._hashes, function(item, hash) {
							return item === current ? hash : null;
						}).join();

					if (!hash || window.location.hash.slice(1) === hash) {
						return;
					}

					window.location.hash = hash;
				}
			}, this)
		};

		// set default options
		this._core.options = $.extend({}, Hash.Defaults, this._core.options);

		// register the event handlers
		this.$element.on(this._handlers);

		// register event listener for hash navigation
		$(window).on('hashchange.owl.navigation', $.proxy(function(e) {
			var hash = window.location.hash.substring(1),
				items = this._core.$stage.children(),
				position = this._hashes[hash] && items.index(this._hashes[hash]);

			if (position === undefined || position === this._core.current()) {
				return;
			}

			this._core.to(this._core.relative(position), false, true);
		}, this));
	};

	/**
	 * Default options.
	 * @public
	 */
	Hash.Defaults = {
		URLhashListener: false
	};

	/**
	 * Destroys the plugin.
	 * @public
	 */
	Hash.prototype.destroy = function() {
		var handler, property;

		$(window).off('hashchange.owl.navigation');

		for (handler in this._handlers) {
			this._core.$element.off(handler, this._handlers[handler]);
		}
		for (property in Object.getOwnPropertyNames(this)) {
			typeof this[property] != 'function' && (this[property] = null);
		}
	};

	$.fn.owlCarousel.Constructor.Plugins.Hash = Hash;

})(window.Zepto || window.jQuery, window, document);

/**
 * Support Plugin
 *
 * @version 2.1.0
 * @author Vivid Planet Software GmbH
 * @author Artus Kolanowski
 * @author David Deutsch
 * @license The MIT License (MIT)
 */
;(function($, window, document, undefined) {

	var style = $('<support>').get(0).style,
		prefixes = 'Webkit Moz O ms'.split(' '),
		events = {
			transition: {
				end: {
					WebkitTransition: 'webkitTransitionEnd',
					MozTransition: 'transitionend',
					OTransition: 'oTransitionEnd',
					transition: 'transitionend'
				}
			},
			animation: {
				end: {
					WebkitAnimation: 'webkitAnimationEnd',
					MozAnimation: 'animationend',
					OAnimation: 'oAnimationEnd',
					animation: 'animationend'
				}
			}
		},
		tests = {
			csstransforms: function() {
				return !!test('transform');
			},
			csstransforms3d: function() {
				return !!test('perspective');
			},
			csstransitions: function() {
				return !!test('transition');
			},
			cssanimations: function() {
				return !!test('animation');
			}
		};

	function test(property, prefixed) {
		var result = false,
			upper = property.charAt(0).toUpperCase() + property.slice(1);

		$.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) {
			if (style[property] !== undefined) {
				result = prefixed ? property : true;
				return false;
			}
		});

		return result;
	}

	function prefixed(property) {
		return test(property, true);
	}

	if (tests.csstransitions()) {
		/* jshint -W053 */
		$.support.transition = new String(prefixed('transition'))
		$.support.transition.end = events.transition.end[ $.support.transition ];
	}

	if (tests.cssanimations()) {
		/* jshint -W053 */
		$.support.animation = new String(prefixed('animation'))
		$.support.animation.end = events.animation.end[ $.support.animation ];
	}

	if (tests.csstransforms()) {
		/* jshint -W053 */
		$.support.transform = new String(prefixed('transform'));
		$.support.transform3d = tests.csstransforms3d();
	}

})(window.Zepto || window.jQuery, window, document);

/* NUGET: BEGIN LICENSE TEXT
 *
 * Microsoft grants you the right to use these script files for the sole
 * purpose of either: (i) interacting through your browser with the Microsoft
 * website or online service, subject to the applicable licensing or use
 * terms; or (ii) using the files as included with a Microsoft product subject
 * to that product's license terms. Microsoft reserves all other rights to the
 * files not expressly granted by Microsoft, whether by implication, estoppel
 * or otherwise. Insofar as a script file is dual licensed under GPL,
 * Microsoft neither took the code under GPL nor distributes it thereunder but
 * under the terms set out in this paragraph. All notices and licenses
 * below are for informational purposes only.
 *
 * NUGET: END LICENSE TEXT */
/*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
/*! NOTE: If you're already including a window.matchMedia polyfill via Modernizr or otherwise, you don't need this part */
window.matchMedia = window.matchMedia || (function(doc, undefined){
  
  var bool,
      docElem  = doc.documentElement,
      refNode  = docElem.firstElementChild || docElem.firstChild,
      // fakeBody required for <FF4 when executed in <head>
      fakeBody = doc.createElement('body'),
      div      = doc.createElement('div');
  
  div.id = 'mq-test-1';
  div.style.cssText = "position:absolute;top:-100em";
  fakeBody.style.background = "none";
  fakeBody.appendChild(div);
  
  return function(q){
    
    div.innerHTML = '&shy;<style media="'+q+'"> #mq-test-1 { width: 42px; }</style>';
    
    docElem.insertBefore(fakeBody, refNode);
    bool = div.offsetWidth == 42;  
    docElem.removeChild(fakeBody);
    
    return { matches: bool, media: q };
  };
  
})(document);




/*! Respond.js v1.2.0: min/max-width media query polyfill. (c) Scott Jehl. MIT/GPLv2 Lic. j.mp/respondjs  */
(function( win ){
	//exposed namespace
	win.respond		= {};
	
	//define update even in native-mq-supporting browsers, to avoid errors
	respond.update	= function(){};
	
	//expose media query support flag for external use
	respond.mediaQueriesSupported	= win.matchMedia && win.matchMedia( "only all" ).matches;
	
	//if media queries are supported, exit here
	if( respond.mediaQueriesSupported ){ return; }
	
	//define vars
	var doc 			= win.document,
		docElem 		= doc.documentElement,
		mediastyles		= [],
		rules			= [],
		appendedEls 	= [],
		parsedSheets 	= {},
		resizeThrottle	= 30,
		head 			= doc.getElementsByTagName( "head" )[0] || docElem,
		base			= doc.getElementsByTagName( "base" )[0],
		links			= head.getElementsByTagName( "link" ),
		requestQueue	= [],
		
		//loop stylesheets, send text content to translate
		ripCSS			= function(){
			var sheets 	= links,
				sl 		= sheets.length,
				i		= 0,
				//vars for loop:
				sheet, href, media, isCSS;

			for( ; i < sl; i++ ){
				sheet	= sheets[ i ],
				href	= sheet.href,
				media	= sheet.media,
				isCSS	= sheet.rel && sheet.rel.toLowerCase() === "stylesheet";

				//only links plz and prevent re-parsing
				if( !!href && isCSS && !parsedSheets[ href ] ){
					// selectivizr exposes css through the rawCssText expando
					if (sheet.styleSheet && sheet.styleSheet.rawCssText) {
						translate( sheet.styleSheet.rawCssText, href, media );
						parsedSheets[ href ] = true;
					} else {
						if( (!/^([a-zA-Z:]*\/\/)/.test( href ) && !base)
							|| href.replace( RegExp.$1, "" ).split( "/" )[0] === win.location.host ){
							requestQueue.push( {
								href: href,
								media: media
							} );
						}
					}
				}
			}
			makeRequests();
		},
		
		//recurse through request queue, get css text
		makeRequests	= function(){
			if( requestQueue.length ){
				var thisRequest = requestQueue.shift();
				
				ajax( thisRequest.href, function( styles ){
					translate( styles, thisRequest.href, thisRequest.media );
					parsedSheets[ thisRequest.href ] = true;
					makeRequests();
				} );
			}
		},
		
		//find media blocks in css text, convert to style blocks
		translate			= function( styles, href, media ){
			var qs			= styles.match(  /@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi ),
				ql			= qs && qs.length || 0,
				//try to get CSS path
				href		= href.substring( 0, href.lastIndexOf( "/" )),
				repUrls		= function( css ){
					return css.replace( /(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g, "$1" + href + "$2$3" );
				},
				useMedia	= !ql && media,
				//vars used in loop
				i			= 0,
				j, fullq, thisq, eachq, eql;

			//if path exists, tack on trailing slash
			if( href.length ){ href += "/"; }	
				
			//if no internal queries exist, but media attr does, use that	
			//note: this currently lacks support for situations where a media attr is specified on a link AND
				//its associated stylesheet has internal CSS media queries.
				//In those cases, the media attribute will currently be ignored.
			if( useMedia ){
				ql = 1;
			}
			

			for( ; i < ql; i++ ){
				j	= 0;
				
				//media attr
				if( useMedia ){
					fullq = media;
					rules.push( repUrls( styles ) );
				}
				//parse for styles
				else{
					fullq	= qs[ i ].match( /@media *([^\{]+)\{([\S\s]+?)$/ ) && RegExp.$1;
					rules.push( RegExp.$2 && repUrls( RegExp.$2 ) );
				}
				
				eachq	= fullq.split( "," );
				eql		= eachq.length;
					
				for( ; j < eql; j++ ){
					thisq	= eachq[ j ];
					mediastyles.push( { 
						media	: thisq.split( "(" )[ 0 ].match( /(only\s+)?([a-zA-Z]+)\s?/ ) && RegExp.$2 || "all",
						rules	: rules.length - 1,
						hasquery: thisq.indexOf("(") > -1,
						minw	: thisq.match( /\(min\-width:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/ ) && parseFloat( RegExp.$1 ) + ( RegExp.$2 || "" ), 
						maxw	: thisq.match( /\(max\-width:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/ ) && parseFloat( RegExp.$1 ) + ( RegExp.$2 || "" )
					} );
				}	
			}

			applyMedia();
		},
        	
		lastCall,
		
		resizeDefer,
		
		// returns the value of 1em in pixels
		getEmValue		= function() {
			var ret,
				div = doc.createElement('div'),
				body = doc.body,
				fakeUsed = false;
									
			div.style.cssText = "position:absolute;font-size:1em;width:1em";
					
			if( !body ){
				body = fakeUsed = doc.createElement( "body" );
				body.style.background = "none";
			}
					
			body.appendChild( div );
								
			docElem.insertBefore( body, docElem.firstChild );
								
			ret = div.offsetWidth;
								
			if( fakeUsed ){
				docElem.removeChild( body );
			}
			else {
				body.removeChild( div );
			}
			
			//also update eminpx before returning
			ret = eminpx = parseFloat(ret);
								
			return ret;
		},
		
		//cached container for 1em value, populated the first time it's needed 
		eminpx,
		
		//enable/disable styles
		applyMedia			= function( fromResize ){
			var name		= "clientWidth",
				docElemProp	= docElem[ name ],
				currWidth 	= doc.compatMode === "CSS1Compat" && docElemProp || doc.body[ name ] || docElemProp,
				styleBlocks	= {},
				lastLink	= links[ links.length-1 ],
				now 		= (new Date()).getTime();

			//throttle resize calls	
			if( fromResize && lastCall && now - lastCall < resizeThrottle ){
				clearTimeout( resizeDefer );
				resizeDefer = setTimeout( applyMedia, resizeThrottle );
				return;
			}
			else {
				lastCall	= now;
			}
										
			for( var i in mediastyles ){
				var thisstyle = mediastyles[ i ],
					min = thisstyle.minw,
					max = thisstyle.maxw,
					minnull = min === null,
					maxnull = max === null,
					em = "em";
				
				if( !!min ){
					min = parseFloat( min ) * ( min.indexOf( em ) > -1 ? ( eminpx || getEmValue() ) : 1 );
				}
				if( !!max ){
					max = parseFloat( max ) * ( max.indexOf( em ) > -1 ? ( eminpx || getEmValue() ) : 1 );
				}
				
				// if there's no media query at all (the () part), or min or max is not null, and if either is present, they're true
				if( !thisstyle.hasquery || ( !minnull || !maxnull ) && ( minnull || currWidth >= min ) && ( maxnull || currWidth <= max ) ){
						if( !styleBlocks[ thisstyle.media ] ){
							styleBlocks[ thisstyle.media ] = [];
						}
						styleBlocks[ thisstyle.media ].push( rules[ thisstyle.rules ] );
				}
			}
			
			//remove any existing respond style element(s)
			for( var i in appendedEls ){
				if( appendedEls[ i ] && appendedEls[ i ].parentNode === head ){
					head.removeChild( appendedEls[ i ] );
				}
			}
			
			//inject active styles, grouped by media type
			for( var i in styleBlocks ){
				var ss		= doc.createElement( "style" ),
					css		= styleBlocks[ i ].join( "\n" );
				
				ss.type = "text/css";	
				ss.media	= i;
				
				//originally, ss was appended to a documentFragment and sheets were appended in bulk.
				//this caused crashes in IE in a number of circumstances, such as when the HTML element had a bg image set, so appending beforehand seems best. Thanks to @dvelyk for the initial research on this one!
				head.insertBefore( ss, lastLink.nextSibling );
				
				if ( ss.styleSheet ){ 
		        	ss.styleSheet.cssText = css;
		        } 
		        else {
					ss.appendChild( doc.createTextNode( css ) );
		        }
		        
				//push to appendedEls to track for later removal
				appendedEls.push( ss );
			}
		},
		//tweaked Ajax functions from Quirksmode
		ajax = function( url, callback ) {
			var req = xmlHttp();
			if (!req){
				return;
			}	
			req.open( "GET", url, true );
			req.onreadystatechange = function () {
				if ( req.readyState != 4 || req.status != 200 && req.status != 304 ){
					return;
				}
				callback( req.responseText );
			}
			if ( req.readyState == 4 ){
				return;
			}
			req.send( null );
		},
		//define ajax obj 
		xmlHttp = (function() {
			var xmlhttpmethod = false;	
			try {
				xmlhttpmethod = new XMLHttpRequest();
			}
			catch( e ){
				xmlhttpmethod = new ActiveXObject( "Microsoft.XMLHTTP" );
			}
			return function(){
				return xmlhttpmethod;
			};
		})();
	
	//translate CSS
	ripCSS();
	
	//expose update for re-running respond later on
	respond.update = ripCSS;
	
	//adjust on resize
	function callMedia(){
		applyMedia( true );
	}
	if( win.addEventListener ){
		win.addEventListener( "resize", callMedia, false );
	}
	else if( win.attachEvent ){
		win.attachEvent( "onresize", callMedia );
	}
})(this);