tota11y.js

/*!
 * tota11y v0.1.6
 * http://khan.github.io/tota11y
 * 
 * Includes Accessibility Developer Tools
 * http://github.com/GoogleChrome/accessibility-developer-tools
 * 
 * Copyright (c) 2015 Khan Academy
 * Released under the MIT license
 * http://github.com/Khan/tota11y/blob/master/LICENSE.txt
 * 
 * Date: 2016-10-03
 * 
 */
!function(e){function t(r){if(n[r])return n[r].exports;var a=n[r]={exports:{},id:r,loaded:!1};return e[r].call(a.exports,a,a.exports,t),a.loaded=!0,a.exports}var n={};return t.m=e,t.c=n,t.p="",t(0)}([function(e,t,n){(function(e){"use strict";function t(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();n(43);var a=n(1),o=n(17),i=n(35);n(42);var s=function(){function n(){t(this,n),this.activePlugin=null}return r(n,[{key:"handlePluginClick",value:function(e){e===this.activePlugin?(e.deactivate(),this.activePlugin=null):(this.activePlugin&&this.activePlugin.deactivate(),e.activate(),this.activePlugin=e)}},{key:"appendTo",value:function(t){var n=this,r=a(i()),s=void 0,l=o["default"].map(function(t){return e(t,{onClick:n.handlePluginClick.bind(n)})}),u=null;o.experimental.length&&(u=e("li",null,e("div",{className:"tota11y-plugins-separator"},"Experimental"),e("ul",null,o.experimental.map(function(t){return e(t,{onClick:n.handlePluginClick.bind(n)})}))));var c=e("ul",{className:"tota11y-plugins"},l,u),p=function(e){e.preventDefault(),e.stopPropagation(),s.toggleClass("tota11y-expanded"),s.attr("aria-expanded",s.is(".tota11y-expanded"))},d=e("button",{"aria-controls":"tota11y-toolbar",className:"tota11y-toolbar-toggle",onClick:p,"aria-label":"[tota11y] Toggle menu"},e("div",{"aria-hidden":"true",className:"tota11y-toolbar-logo"},r));s=e("div",{id:"tota11y-toolbar",className:"tota11y tota11y-toolbar",role:"region","aria-expanded":"false"},e("div",{className:"tota11y-toolbar-body"},c),d),t.append(s)}}]),n}();a(function(){var e=new s;e.appendTo(a("body"))})}).call(t,n(4))},function(e,t,n){var r,a;/*!
    * jQuery JavaScript Library v2.2.4
    * http://jquery.com/
    *
    * Includes Sizzle.js
    * http://sizzlejs.com/
    *
    * Copyright jQuery Foundation and other contributors
    * Released under the MIT license
    * http://jquery.org/license
    *
    * Date: 2016-05-20T17:23Z
    */
!function(t,n){"object"==typeof e&&"object"==typeof e.exports?e.exports=t.document?n(t,!0):function(e){if(!e.document)throw new Error("jQuery requires a window with a document");return n(e)}:n(t)}("undefined"!=typeof window?window:this,function(n,o){function i(e){var t=!!e&&"length"in e&&e.length,n=ue.type(e);return"function"===n||ue.isWindow(e)?!1:"array"===n||0===t||"number"==typeof t&&t>0&&t-1 in e}function s(e,t,n){if(ue.isFunction(t))return ue.grep(e,function(e,r){return!!t.call(e,r,e)!==n});if(t.nodeType)return ue.grep(e,function(e){return e===t!==n});if("string"==typeof t){if(ye.test(t))return ue.filter(t,e,n);t=ue.filter(t,e)}return ue.grep(e,function(e){return re.call(t,e)>-1!==n})}function l(e,t){for(;(e=e[t])&&1!==e.nodeType;);return e}function u(e){var t={};return ue.each(e.match(_e)||[],function(e,n){t[n]=!0}),t}function c(){Q.removeEventListener("DOMContentLoaded",c),n.removeEventListener("load",c),ue.ready()}function p(){this.expando=ue.expando+p.uid++}function d(e,t,n){var r;if(void 0===n&&1===e.nodeType)if(r="data-"+t.replace(Ie,"-$&").toLowerCase(),n=e.getAttribute(r),"string"==typeof n){try{n="true"===n?!0:"false"===n?!1:"null"===n?null:+n+""===n?+n:Oe.test(n)?ue.parseJSON(n):n}catch(a){}Ne.set(e,t,n)}else n=void 0;return n}function f(e,t,n,r){var a,o=1,i=20,s=r?function(){return r.cur()}:function(){return ue.css(e,t,"")},l=s(),u=n&&n[3]||(ue.cssNumber[t]?"":"px"),c=(ue.cssNumber[t]||"px"!==u&&+l)&&Pe.exec(ue.css(e,t));if(c&&c[3]!==u){u=u||c[3],n=n||[],c=+l||1;do o=o||".5",c/=o,ue.style(e,t,c+u);while(o!==(o=s()/l)&&1!==o&&--i)}return n&&(c=+c||+l||0,a=n[1]?c+(n[1]+1)*n[2]:+n[2],r&&(r.unit=u,r.start=c,r.end=a)),a}function h(e,t){var n="undefined"!=typeof e.getElementsByTagName?e.getElementsByTagName(t||"*"):"undefined"!=typeof e.querySelectorAll?e.querySelectorAll(t||"*"):[];return void 0===t||t&&ue.nodeName(e,t)?ue.merge([e],n):n}function g(e,t){for(var n=0,r=e.length;r>n;n++)Se.set(e[n],"globalEval",!t||Se.get(t[n],"globalEval"))}function m(e,t,n,r,a){for(var o,i,s,l,u,c,p=t.createDocumentFragment(),d=[],f=0,m=e.length;m>f;f++)if(o=e[f],o||0===o)if("object"===ue.type(o))ue.merge(d,o.nodeType?[o]:o);else if(Be.test(o)){for(i=i||p.appendChild(t.createElement("div")),s=(He.exec(o)||["",""])[1].toLowerCase(),l=Fe[s]||Fe._default,i.innerHTML=l[1]+ue.htmlPrefilter(o)+l[2],c=l[0];c--;)i=i.lastChild;ue.merge(d,i.childNodes),i=p.firstChild,i.textContent=""}else d.push(t.createTextNode(o));for(p.textContent="",f=0;o=d[f++];)if(r&&ue.inArray(o,r)>-1)a&&a.push(o);else if(u=ue.contains(o.ownerDocument,o),i=h(p.appendChild(o),"script"),u&&g(i),n)for(c=0;o=i[c++];)qe.test(o.type||"")&&n.push(o);return p}function b(){return!0}function v(){return!1}function y(){try{return Q.activeElement}catch(e){}}function x(e,t,n,r,a,o){var i,s;if("object"==typeof t){"string"!=typeof n&&(r=r||n,n=void 0);for(s in t)x(e,s,n,r,t[s],o);return e}if(null==r&&null==a?(a=n,r=n=void 0):null==a&&("string"==typeof n?(a=r,r=void 0):(a=r,r=n,n=void 0)),a===!1)a=v;else if(!a)return e;return 1===o&&(i=a,a=function(e){return ue().off(e),i.apply(this,arguments)},a.guid=i.guid||(i.guid=ue.guid++)),e.each(function(){ue.event.add(this,t,a,r,n)})}function w(e,t){return ue.nodeName(e,"table")&&ue.nodeName(11!==t.nodeType?t:t.firstChild,"tr")?e.getElementsByTagName("tbody")[0]||e.appendChild(e.ownerDocument.createElement("tbody")):e}function A(e){return e.type=(null!==e.getAttribute("type"))+"/"+e.type,e}function E(e){var t=ze.exec(e.type);return t?e.type=t[1]:e.removeAttribute("type"),e}function C(e,t){var n,r,a,o,i,s,l,u;if(1===t.nodeType){if(Se.hasData(e)&&(o=Se.access(e),i=Se.set(t,o),u=o.events)){delete i.handle,i.events={};for(a in u)for(n=0,r=u[a].length;r>n;n++)ue.event.add(t,a,u[a][n])}Ne.hasData(e)&&(s=Ne.access(e),l=ue.extend({},s),Ne.set(t,l))}}function _(e,t){var n=t.nodeName.toLowerCase();"input"===n&&je.test(e.type)?t.checked=e.checked:"input"!==n&&"textarea"!==n||(t.defaultValue=e.defaultValue)}function T(e,t,n,r){t=te.apply([],t);var a,o,i,s,l,u,c=0,p=e.length,d=p-1,f=t[0],g=ue.isFunction(f);if(g||p>1&&"string"==typeof f&&!se.checkClone&&$e.test(f))return e.each(function(a){var o=e.eq(a);g&&(t[0]=f.call(this,a,o.html())),T(o,t,n,r)});if(p&&(a=m(t,e[0].ownerDocument,!1,e,r),o=a.firstChild,1===a.childNodes.length&&(a=o),o||r)){for(i=ue.map(h(a,"script"),A),s=i.length;p>c;c++)l=a,c!==d&&(l=ue.clone(l,!0,!0),s&&ue.merge(i,h(l,"script"))),n.call(e[c],l,c);if(s)for(u=i[i.length-1].ownerDocument,ue.map(i,E),c=0;s>c;c++)l=i[c],qe.test(l.type||"")&&!Se.access(l,"globalEval")&&ue.contains(u,l)&&(l.src?ue._evalUrl&&ue._evalUrl(l.src):ue.globalEval(l.textContent.replace(Xe,"")))}return e}function R(e,t,n){for(var r,a=t?ue.filter(t,e):e,o=0;null!=(r=a[o]);o++)n||1!==r.nodeType||ue.cleanData(h(r)),r.parentNode&&(n&&ue.contains(r.ownerDocument,r)&&g(h(r,"script")),r.parentNode.removeChild(r));return e}function k(e,t){var n=ue(t.createElement(e)).appendTo(t.body),r=ue.css(n[0],"display");return n.detach(),r}function S(e){var t=Q,n=Je[e];return n||(n=k(e,t),"none"!==n&&n||(Ke=(Ke||ue("<iframe frameborder='0' width='0' height='0'/>")).appendTo(t.documentElement),t=Ke[0].contentDocument,t.write(),t.close(),n=k(e,t),Ke.detach()),Je[e]=n),n}function N(e,t,n){var r,a,o,i,s=e.style;return n=n||et(e),i=n?n.getPropertyValue(t)||n[t]:void 0,""!==i&&void 0!==i||ue.contains(e.ownerDocument,e)||(i=ue.style(e,t)),n&&!se.pixelMarginRight()&&Qe.test(i)&&Ze.test(t)&&(r=s.width,a=s.minWidth,o=s.maxWidth,s.minWidth=s.maxWidth=s.width=i,i=n.width,s.width=r,s.minWidth=a,s.maxWidth=o),void 0!==i?i+"":i}function O(e,t){return{get:function(){return e()?void delete this.get:(this.get=t).apply(this,arguments)}}}function I(e){if(e in st)return e;for(var t=e[0].toUpperCase()+e.slice(1),n=it.length;n--;)if(e=it[n]+t,e in st)return e}function L(e,t,n){var r=Pe.exec(t);return r?Math.max(0,r[2]-(n||0))+(r[3]||"px"):t}function P(e,t,n,r,a){for(var o=n===(r?"border":"content")?4:"width"===t?1:0,i=0;4>o;o+=2)"margin"===n&&(i+=ue.css(e,n+De[o],!0,a)),r?("content"===n&&(i-=ue.css(e,"padding"+De[o],!0,a)),"margin"!==n&&(i-=ue.css(e,"border"+De[o]+"Width",!0,a))):(i+=ue.css(e,"padding"+De[o],!0,a),"padding"!==n&&(i+=ue.css(e,"border"+De[o]+"Width",!0,a)));return i}function D(e,t,n){var r=!0,a="width"===t?e.offsetWidth:e.offsetHeight,o=et(e),i="border-box"===ue.css(e,"boxSizing",!1,o);if(0>=a||null==a){if(a=N(e,t,o),(0>a||null==a)&&(a=e.style[t]),Qe.test(a))return a;r=i&&(se.boxSizingReliable()||a===e.style[t]),a=parseFloat(a)||0}return a+P(e,t,n||(i?"border":"content"),r,o)+"px"}function M(e,t){for(var n,r,a,o=[],i=0,s=e.length;s>i;i++)r=e[i],r.style&&(o[i]=Se.get(r,"olddisplay"),n=r.style.display,t?(o[i]||"none"!==n||(r.style.display=""),""===r.style.display&&Me(r)&&(o[i]=Se.access(r,"olddisplay",S(r.nodeName)))):(a=Me(r),"none"===n&&a||Se.set(r,"olddisplay",a?n:ue.css(r,"display"))));for(i=0;s>i;i++)r=e[i],r.style&&(t&&"none"!==r.style.display&&""!==r.style.display||(r.style.display=t?o[i]||"":"none"));return e}function j(e,t,n,r,a){return new j.prototype.init(e,t,n,r,a)}function H(){return n.setTimeout(function(){lt=void 0}),lt=ue.now()}function q(e,t){var n,r=0,a={height:e};for(t=t?1:0;4>r;r+=2-t)n=De[r],a["margin"+n]=a["padding"+n]=e;return t&&(a.opacity=a.width=e),a}function F(e,t,n){for(var r,a=(W.tweeners[t]||[]).concat(W.tweeners["*"]),o=0,i=a.length;i>o;o++)if(r=a[o].call(n,t,e))return r}function B(e,t,n){var r,a,o,i,s,l,u,c,p=this,d={},f=e.style,h=e.nodeType&&Me(e),g=Se.get(e,"fxshow");n.queue||(s=ue._queueHooks(e,"fx"),null==s.unqueued&&(s.unqueued=0,l=s.empty.fire,s.empty.fire=function(){s.unqueued||l()}),s.unqueued++,p.always(function(){p.always(function(){s.unqueued--,ue.queue(e,"fx").length||s.empty.fire()})})),1===e.nodeType&&("height"in t||"width"in t)&&(n.overflow=[f.overflow,f.overflowX,f.overflowY],u=ue.css(e,"display"),c="none"===u?Se.get(e,"olddisplay")||S(e.nodeName):u,"inline"===c&&"none"===ue.css(e,"float")&&(f.display="inline-block")),n.overflow&&(f.overflow="hidden",p.always(function(){f.overflow=n.overflow[0],f.overflowX=n.overflow[1],f.overflowY=n.overflow[2]}));for(r in t)if(a=t[r],ct.exec(a)){if(delete t[r],o=o||"toggle"===a,a===(h?"hide":"show")){if("show"!==a||!g||void 0===g[r])continue;h=!0}d[r]=g&&g[r]||ue.style(e,r)}else u=void 0;if(ue.isEmptyObject(d))"inline"===("none"===u?S(e.nodeName):u)&&(f.display=u);else{g?"hidden"in g&&(h=g.hidden):g=Se.access(e,"fxshow",{}),o&&(g.hidden=!h),h?ue(e).show():p.done(function(){ue(e).hide()}),p.done(function(){var t;Se.remove(e,"fxshow");for(t in d)ue.style(e,t,d[t])});for(r in d)i=F(h?g[r]:0,r,p),r in g||(g[r]=i.start,h&&(i.end=i.start,i.start="width"===r||"height"===r?1:0))}}function U(e,t){var n,r,a,o,i;for(n in e)if(r=ue.camelCase(n),a=t[r],o=e[n],ue.isArray(o)&&(a=o[1],o=e[n]=o[0]),n!==r&&(e[r]=o,delete e[n]),i=ue.cssHooks[r],i&&"expand"in i){o=i.expand(o),delete e[r];for(n in o)n in e||(e[n]=o[n],t[n]=a)}else t[r]=a}function W(e,t,n){var r,a,o=0,i=W.prefilters.length,s=ue.Deferred().always(function(){delete l.elem}),l=function(){if(a)return!1;for(var t=lt||H(),n=Math.max(0,u.startTime+u.duration-t),r=n/u.duration||0,o=1-r,i=0,l=u.tweens.length;l>i;i++)u.tweens[i].run(o);return s.notifyWith(e,[u,o,n]),1>o&&l?n:(s.resolveWith(e,[u]),!1)},u=s.promise({elem:e,props:ue.extend({},t),opts:ue.extend(!0,{specialEasing:{},easing:ue.easing._default},n),originalProperties:t,originalOptions:n,startTime:lt||H(),duration:n.duration,tweens:[],createTween:function(t,n){var r=ue.Tween(e,u.opts,t,n,u.opts.specialEasing[t]||u.opts.easing);return u.tweens.push(r),r},stop:function(t){var n=0,r=t?u.tweens.length:0;if(a)return this;for(a=!0;r>n;n++)u.tweens[n].run(1);return t?(s.notifyWith(e,[u,1,0]),s.resolveWith(e,[u,t])):s.rejectWith(e,[u,t]),this}}),c=u.props;for(U(c,u.opts.specialEasing);i>o;o++)if(r=W.prefilters[o].call(u,e,c,u.opts))return ue.isFunction(r.stop)&&(ue._queueHooks(u.elem,u.opts.queue).stop=ue.proxy(r.stop,r)),r;return ue.map(c,F,u),ue.isFunction(u.opts.start)&&u.opts.start.call(e,u),ue.fx.timer(ue.extend(l,{elem:e,anim:u,queue:u.opts.queue})),u.progress(u.opts.progress).done(u.opts.done,u.opts.complete).fail(u.opts.fail).always(u.opts.always)}function V(e){return e.getAttribute&&e.getAttribute("class")||""}function G(e){return function(t,n){"string"!=typeof t&&(n=t,t="*");var r,a=0,o=t.toLowerCase().match(_e)||[];if(ue.isFunction(n))for(;r=o[a++];)"+"===r[0]?(r=r.slice(1)||"*",(e[r]=e[r]||[]).unshift(n)):(e[r]=e[r]||[]).push(n)}}function Y(e,t,n,r){function a(s){var l;return o[s]=!0,ue.each(e[s]||[],function(e,s){var u=s(t,n,r);return"string"!=typeof u||i||o[u]?i?!(l=u):void 0:(t.dataTypes.unshift(u),a(u),!1)}),l}var o={},i=e===Nt;return a(t.dataTypes[0])||!o["*"]&&a("*")}function $(e,t){var n,r,a=ue.ajaxSettings.flatOptions||{};for(n in t)void 0!==t[n]&&((a[n]?e:r||(r={}))[n]=t[n]);return r&&ue.extend(!0,e,r),e}function z(e,t,n){for(var r,a,o,i,s=e.contents,l=e.dataTypes;"*"===l[0];)l.shift(),void 0===r&&(r=e.mimeType||t.getResponseHeader("Content-Type"));if(r)for(a in s)if(s[a]&&s[a].test(r)){l.unshift(a);break}if(l[0]in n)o=l[0];else{for(a in n){if(!l[0]||e.converters[a+" "+l[0]]){o=a;break}i||(i=a)}o=o||i}return o?(o!==l[0]&&l.unshift(o),n[o]):void 0}function X(e,t,n,r){var a,o,i,s,l,u={},c=e.dataTypes.slice();if(c[1])for(i in e.converters)u[i.toLowerCase()]=e.converters[i];for(o=c.shift();o;)if(e.responseFields[o]&&(n[e.responseFields[o]]=t),!l&&r&&e.dataFilter&&(t=e.dataFilter(t,e.dataType)),l=o,o=c.shift())if("*"===o)o=l;else if("*"!==l&&l!==o){if(i=u[l+" "+o]||u["* "+o],!i)for(a in u)if(s=a.split(" "),s[1]===o&&(i=u[l+" "+s[0]]||u["* "+s[0]])){i===!0?i=u[a]:u[a]!==!0&&(o=s[0],c.unshift(s[1]));break}if(i!==!0)if(i&&e["throws"])t=i(t);else try{t=i(t)}catch(p){return{state:"parsererror",error:i?p:"No conversion from "+l+" to "+o}}}return{state:"success",data:t}}function K(e,t,n,r){var a;if(ue.isArray(t))ue.each(t,function(t,a){n||Pt.test(e)?r(e,a):K(e+"["+("object"==typeof a&&null!=a?t:"")+"]",a,n,r)});else if(n||"object"!==ue.type(t))r(e,t);else for(a in t)K(e+"["+a+"]",t[a],n,r)}function J(e){return ue.isWindow(e)?e:9===e.nodeType&&e.defaultView}var Z=[],Q=n.document,ee=Z.slice,te=Z.concat,ne=Z.push,re=Z.indexOf,ae={},oe=ae.toString,ie=ae.hasOwnProperty,se={},le="2.2.4",ue=function(e,t){return new ue.fn.init(e,t)},ce=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,pe=/^-ms-/,de=/-([\da-z])/gi,fe=function(e,t){return t.toUpperCase()};ue.fn=ue.prototype={jquery:le,constructor:ue,selector:"",length:0,toArray:function(){return ee.call(this)},get:function(e){return null!=e?0>e?this[e+this.length]:this[e]:ee.call(this)},pushStack:function(e){var t=ue.merge(this.constructor(),e);return t.prevObject=this,t.context=this.context,t},each:function(e){return ue.each(this,e)},map:function(e){return this.pushStack(ue.map(this,function(t,n){return e.call(t,n,t)}))},slice:function(){return this.pushStack(ee.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(e){var t=this.length,n=+e+(0>e?t:0);return this.pushStack(n>=0&&t>n?[this[n]]:[])},end:function(){return this.prevObject||this.constructor()},push:ne,sort:Z.sort,splice:Z.splice},ue.extend=ue.fn.extend=function(){var e,t,n,r,a,o,i=arguments[0]||{},s=1,l=arguments.length,u=!1;for("boolean"==typeof i&&(u=i,i=arguments[s]||{},s++),"object"==typeof i||ue.isFunction(i)||(i={}),s===l&&(i=this,s--);l>s;s++)if(null!=(e=arguments[s]))for(t in e)n=i[t],r=e[t],i!==r&&(u&&r&&(ue.isPlainObject(r)||(a=ue.isArray(r)))?(a?(a=!1,o=n&&ue.isArray(n)?n:[]):o=n&&ue.isPlainObject(n)?n:{},i[t]=ue.extend(u,o,r)):void 0!==r&&(i[t]=r));return i},ue.extend({expando:"jQuery"+(le+Math.random()).replace(/\D/g,""),isReady:!0,error:function(e){throw new Error(e)},noop:function(){},isFunction:function(e){return"function"===ue.type(e)},isArray:Array.isArray,isWindow:function(e){return null!=e&&e===e.window},isNumeric:function(e){var t=e&&e.toString();return!ue.isArray(e)&&t-parseFloat(t)+1>=0},isPlainObject:function(e){var t;if("object"!==ue.type(e)||e.nodeType||ue.isWindow(e))return!1;if(e.constructor&&!ie.call(e,"constructor")&&!ie.call(e.constructor.prototype||{},"isPrototypeOf"))return!1;for(t in e);return void 0===t||ie.call(e,t)},isEmptyObject:function(e){var t;for(t in e)return!1;return!0},type:function(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?ae[oe.call(e)]||"object":typeof e},globalEval:function(e){var t,n=eval;e=ue.trim(e),e&&(1===e.indexOf("use strict")?(t=Q.createElement("script"),t.text=e,Q.head.appendChild(t).parentNode.removeChild(t)):n(e))},camelCase:function(e){return e.replace(pe,"ms-").replace(de,fe)},nodeName:function(e,t){return e.nodeName&&e.nodeName.toLowerCase()===t.toLowerCase()},each:function(e,t){var n,r=0;if(i(e))for(n=e.length;n>r&&t.call(e[r],r,e[r])!==!1;r++);else for(r in e)if(t.call(e[r],r,e[r])===!1)break;return e},trim:function(e){return null==e?"":(e+"").replace(ce,"")},makeArray:function(e,t){var n=t||[];return null!=e&&(i(Object(e))?ue.merge(n,"string"==typeof e?[e]:e):ne.call(n,e)),n},inArray:function(e,t,n){return null==t?-1:re.call(t,e,n)},merge:function(e,t){for(var n=+t.length,r=0,a=e.length;n>r;r++)e[a++]=t[r];return e.length=a,e},grep:function(e,t,n){for(var r,a=[],o=0,i=e.length,s=!n;i>o;o++)r=!t(e[o],o),r!==s&&a.push(e[o]);return a},map:function(e,t,n){var r,a,o=0,s=[];if(i(e))for(r=e.length;r>o;o++)a=t(e[o],o,n),null!=a&&s.push(a);else for(o in e)a=t(e[o],o,n),null!=a&&s.push(a);return te.apply([],s)},guid:1,proxy:function(e,t){var n,r,a;return"string"==typeof t&&(n=e[t],t=e,e=n),ue.isFunction(e)?(r=ee.call(arguments,2),a=function(){return e.apply(t||this,r.concat(ee.call(arguments)))},a.guid=e.guid=e.guid||ue.guid++,a):void 0},now:Date.now,support:se}),"function"==typeof Symbol&&(ue.fn[Symbol.iterator]=Z[Symbol.iterator]),ue.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(e,t){ae["[object "+t+"]"]=t.toLowerCase()});var he=/*!
    * Sizzle CSS Selector Engine v2.2.1
    * http://sizzlejs.com/
    *
    * Copyright jQuery Foundation and other contributors
    * Released under the MIT license
    * http://jquery.org/license
    *
    * Date: 2015-10-17
    */
function(e){function t(e,t,n,r){var a,o,i,s,l,u,p,f,h=t&&t.ownerDocument,g=t?t.nodeType:9;if(n=n||[],"string"!=typeof e||!e||1!==g&&9!==g&&11!==g)return n;if(!r&&((t?t.ownerDocument||t:F)!==I&&O(t),t=t||I,P)){if(11!==g&&(u=be.exec(e)))if(a=u[1]){if(9===g){if(!(i=t.getElementById(a)))return n;if(i.id===a)return n.push(i),n}else if(h&&(i=h.getElementById(a))&&H(t,i)&&i.id===a)return n.push(i),n}else{if(u[2])return Z.apply(n,t.getElementsByTagName(e)),n;if((a=u[3])&&w.getElementsByClassName&&t.getElementsByClassName)return Z.apply(n,t.getElementsByClassName(a)),n}if(w.qsa&&!G[e+" "]&&(!D||!D.test(e))){if(1!==g)h=t,f=e;else if("object"!==t.nodeName.toLowerCase()){for((s=t.getAttribute("id"))?s=s.replace(ye,"\\$&"):t.setAttribute("id",s=q),p=_(e),o=p.length,l=de.test(s)?"#"+s:"[id='"+s+"']";o--;)p[o]=l+" "+d(p[o]);f=p.join(","),h=ve.test(e)&&c(t.parentNode)||t}if(f)try{return Z.apply(n,h.querySelectorAll(f)),n}catch(m){}finally{s===q&&t.removeAttribute("id")}}}return R(e.replace(se,"$1"),t,n,r)}function n(){function e(n,r){return t.push(n+" ")>A.cacheLength&&delete e[t.shift()],e[n+" "]=r}var t=[];return e}function r(e){return e[q]=!0,e}function a(e){var t=I.createElement("div");try{return!!e(t)}catch(n){return!1}finally{t.parentNode&&t.parentNode.removeChild(t),t=null}}function o(e,t){for(var n=e.split("|"),r=n.length;r--;)A.attrHandle[n[r]]=t}function i(e,t){var n=t&&e,r=n&&1===e.nodeType&&1===t.nodeType&&(~t.sourceIndex||$)-(~e.sourceIndex||$);if(r)return r;if(n)for(;n=n.nextSibling;)if(n===t)return-1;return e?1:-1}function s(e){return function(t){var n=t.nodeName.toLowerCase();return"input"===n&&t.type===e}}function l(e){return function(t){var n=t.nodeName.toLowerCase();return("input"===n||"button"===n)&&t.type===e}}function u(e){return r(function(t){return t=+t,r(function(n,r){for(var a,o=e([],n.length,t),i=o.length;i--;)n[a=o[i]]&&(n[a]=!(r[a]=n[a]))})})}function c(e){return e&&"undefined"!=typeof e.getElementsByTagName&&e}function p(){}function d(e){for(var t=0,n=e.length,r="";n>t;t++)r+=e[t].value;return r}function f(e,t,n){var r=t.dir,a=n&&"parentNode"===r,o=U++;return t.first?function(t,n,o){for(;t=t[r];)if(1===t.nodeType||a)return e(t,n,o)}:function(t,n,i){var s,l,u,c=[B,o];if(i){for(;t=t[r];)if((1===t.nodeType||a)&&e(t,n,i))return!0}else for(;t=t[r];)if(1===t.nodeType||a){if(u=t[q]||(t[q]={}),l=u[t.uniqueID]||(u[t.uniqueID]={}),(s=l[r])&&s[0]===B&&s[1]===o)return c[2]=s[2];if(l[r]=c,c[2]=e(t,n,i))return!0}}}function h(e){return e.length>1?function(t,n,r){for(var a=e.length;a--;)if(!e[a](t,n,r))return!1;return!0}:e[0]}function g(e,n,r){for(var a=0,o=n.length;o>a;a++)t(e,n[a],r);return r}function m(e,t,n,r,a){for(var o,i=[],s=0,l=e.length,u=null!=t;l>s;s++)(o=e[s])&&(n&&!n(o,r,a)||(i.push(o),u&&t.push(s)));return i}function b(e,t,n,a,o,i){return a&&!a[q]&&(a=b(a)),o&&!o[q]&&(o=b(o,i)),r(function(r,i,s,l){var u,c,p,d=[],f=[],h=i.length,b=r||g(t||"*",s.nodeType?[s]:s,[]),v=!e||!r&&t?b:m(b,d,e,s,l),y=n?o||(r?e:h||a)?[]:i:v;if(n&&n(v,y,s,l),a)for(u=m(y,f),a(u,[],s,l),c=u.length;c--;)(p=u[c])&&(y[f[c]]=!(v[f[c]]=p));if(r){if(o||e){if(o){for(u=[],c=y.length;c--;)(p=y[c])&&u.push(v[c]=p);o(null,y=[],u,l)}for(c=y.length;c--;)(p=y[c])&&(u=o?ee(r,p):d[c])>-1&&(r[u]=!(i[u]=p))}}else y=m(y===i?y.splice(h,y.length):y),o?o(null,i,y,l):Z.apply(i,y)})}function v(e){for(var t,n,r,a=e.length,o=A.relative[e[0].type],i=o||A.relative[" "],s=o?1:0,l=f(function(e){return e===t},i,!0),u=f(function(e){return ee(t,e)>-1},i,!0),c=[function(e,n,r){var a=!o&&(r||n!==k)||((t=n).nodeType?l(e,n,r):u(e,n,r));return t=null,a}];a>s;s++)if(n=A.relative[e[s].type])c=[f(h(c),n)];else{if(n=A.filter[e[s].type].apply(null,e[s].matches),n[q]){for(r=++s;a>r&&!A.relative[e[r].type];r++);return b(s>1&&h(c),s>1&&d(e.slice(0,s-1).concat({value:" "===e[s-2].type?"*":""})).replace(se,"$1"),n,r>s&&v(e.slice(s,r)),a>r&&v(e=e.slice(r)),a>r&&d(e))}c.push(n)}return h(c)}function y(e,n){var a=n.length>0,o=e.length>0,i=function(r,i,s,l,u){var c,p,d,f=0,h="0",g=r&&[],b=[],v=k,y=r||o&&A.find.TAG("*",u),x=B+=null==v?1:Math.random()||.1,w=y.length;for(u&&(k=i===I||i||u);h!==w&&null!=(c=y[h]);h++){if(o&&c){for(p=0,i||c.ownerDocument===I||(O(c),s=!P);d=e[p++];)if(d(c,i||I,s)){l.push(c);break}u&&(B=x)}a&&((c=!d&&c)&&f--,r&&g.push(c))}if(f+=h,a&&h!==f){for(p=0;d=n[p++];)d(g,b,i,s);if(r){if(f>0)for(;h--;)g[h]||b[h]||(b[h]=K.call(l));b=m(b)}Z.apply(l,b),u&&!r&&b.length>0&&f+n.length>1&&t.uniqueSort(l)}return u&&(B=x,k=v),g};return a?r(i):i}var x,w,A,E,C,_,T,R,k,S,N,O,I,L,P,D,M,j,H,q="sizzle"+1*new Date,F=e.document,B=0,U=0,W=n(),V=n(),G=n(),Y=function(e,t){return e===t&&(N=!0),0},$=1<<31,z={}.hasOwnProperty,X=[],K=X.pop,J=X.push,Z=X.push,Q=X.slice,ee=function(e,t){for(var n=0,r=e.length;r>n;n++)if(e[n]===t)return n;return-1},te="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",ne="[\\x20\\t\\r\\n\\f]",re="(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",ae="\\["+ne+"*("+re+")(?:"+ne+"*([*^$|!~]?=)"+ne+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+re+"))|)"+ne+"*\\]",oe=":("+re+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+ae+")*)|.*)\\)|)",ie=new RegExp(ne+"+","g"),se=new RegExp("^"+ne+"+|((?:^|[^\\\\])(?:\\\\.)*)"+ne+"+$","g"),le=new RegExp("^"+ne+"*,"+ne+"*"),ue=new RegExp("^"+ne+"*([>+~]|"+ne+")"+ne+"*"),ce=new RegExp("="+ne+"*([^\\]'\"]*?)"+ne+"*\\]","g"),pe=new RegExp(oe),de=new RegExp("^"+re+"$"),fe={ID:new RegExp("^#("+re+")"),CLASS:new RegExp("^\\.("+re+")"),TAG:new RegExp("^("+re+"|[*])"),ATTR:new RegExp("^"+ae),PSEUDO:new RegExp("^"+oe),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+ne+"*(even|odd|(([+-]|)(\\d*)n|)"+ne+"*(?:([+-]|)"+ne+"*(\\d+)|))"+ne+"*\\)|)","i"),bool:new RegExp("^(?:"+te+")$","i"),needsContext:new RegExp("^"+ne+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+ne+"*((?:-\\d)?\\d*)"+ne+"*\\)|)(?=[^-]|$)","i")},he=/^(?:input|select|textarea|button)$/i,ge=/^h\d$/i,me=/^[^{]+\{\s*\[native \w/,be=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,ve=/[+~]/,ye=/'|\\/g,xe=new RegExp("\\\\([\\da-f]{1,6}"+ne+"?|("+ne+")|.)","ig"),we=function(e,t,n){var r="0x"+t-65536;return r!==r||n?t:0>r?String.fromCharCode(r+65536):String.fromCharCode(r>>10|55296,1023&r|56320)},Ae=function(){O()};try{Z.apply(X=Q.call(F.childNodes),F.childNodes),X[F.childNodes.length].nodeType}catch(Ee){Z={apply:X.length?function(e,t){J.apply(e,Q.call(t))}:function(e,t){for(var n=e.length,r=0;e[n++]=t[r++];);e.length=n-1}}}w=t.support={},C=t.isXML=function(e){var t=e&&(e.ownerDocument||e).documentElement;return t?"HTML"!==t.nodeName:!1},O=t.setDocument=function(e){var t,n,r=e?e.ownerDocument||e:F;return r!==I&&9===r.nodeType&&r.documentElement?(I=r,L=I.documentElement,P=!C(I),(n=I.defaultView)&&n.top!==n&&(n.addEventListener?n.addEventListener("unload",Ae,!1):n.attachEvent&&n.attachEvent("onunload",Ae)),w.attributes=a(function(e){return e.className="i",!e.getAttribute("className")}),w.getElementsByTagName=a(function(e){return e.appendChild(I.createComment("")),!e.getElementsByTagName("*").length}),w.getElementsByClassName=me.test(I.getElementsByClassName),w.getById=a(function(e){return L.appendChild(e).id=q,!I.getElementsByName||!I.getElementsByName(q).length}),w.getById?(A.find.ID=function(e,t){if("undefined"!=typeof t.getElementById&&P){var n=t.getElementById(e);return n?[n]:[]}},A.filter.ID=function(e){var t=e.replace(xe,we);return function(e){return e.getAttribute("id")===t}}):(delete A.find.ID,A.filter.ID=function(e){var t=e.replace(xe,we);return function(e){var n="undefined"!=typeof e.getAttributeNode&&e.getAttributeNode("id");return n&&n.value===t}}),A.find.TAG=w.getElementsByTagName?function(e,t){return"undefined"!=typeof t.getElementsByTagName?t.getElementsByTagName(e):w.qsa?t.querySelectorAll(e):void 0}:function(e,t){var n,r=[],a=0,o=t.getElementsByTagName(e);if("*"===e){for(;n=o[a++];)1===n.nodeType&&r.push(n);return r}return o},A.find.CLASS=w.getElementsByClassName&&function(e,t){return"undefined"!=typeof t.getElementsByClassName&&P?t.getElementsByClassName(e):void 0},M=[],D=[],(w.qsa=me.test(I.querySelectorAll))&&(a(function(e){L.appendChild(e).innerHTML="<a id='"+q+"'></a><select id='"+q+"-\r\\' msallowcapture=''><option selected=''></option></select>",e.querySelectorAll("[msallowcapture^='']").length&&D.push("[*^$]="+ne+"*(?:''|\"\")"),e.querySelectorAll("[selected]").length||D.push("\\["+ne+"*(?:value|"+te+")"),e.querySelectorAll("[id~="+q+"-]").length||D.push("~="),e.querySelectorAll(":checked").length||D.push(":checked"),e.querySelectorAll("a#"+q+"+*").length||D.push(".#.+[+~]")}),a(function(e){var t=I.createElement("input");t.setAttribute("type","hidden"),e.appendChild(t).setAttribute("name","D"),e.querySelectorAll("[name=d]").length&&D.push("name"+ne+"*[*^$|!~]?="),e.querySelectorAll(":enabled").length||D.push(":enabled",":disabled"),e.querySelectorAll("*,:x"),D.push(",.*:")})),(w.matchesSelector=me.test(j=L.matches||L.webkitMatchesSelector||L.mozMatchesSelector||L.oMatchesSelector||L.msMatchesSelector))&&a(function(e){w.disconnectedMatch=j.call(e,"div"),j.call(e,"[s!='']:x"),M.push("!=",oe)}),D=D.length&&new RegExp(D.join("|")),M=M.length&&new RegExp(M.join("|")),t=me.test(L.compareDocumentPosition),H=t||me.test(L.contains)?function(e,t){var n=9===e.nodeType?e.documentElement:e,r=t&&t.parentNode;return e===r||!(!r||1!==r.nodeType||!(n.contains?n.contains(r):e.compareDocumentPosition&&16&e.compareDocumentPosition(r)))}:function(e,t){if(t)for(;t=t.parentNode;)if(t===e)return!0;return!1},Y=t?function(e,t){if(e===t)return N=!0,0;var n=!e.compareDocumentPosition-!t.compareDocumentPosition;return n?n:(n=(e.ownerDocument||e)===(t.ownerDocument||t)?e.compareDocumentPosition(t):1,1&n||!w.sortDetached&&t.compareDocumentPosition(e)===n?e===I||e.ownerDocument===F&&H(F,e)?-1:t===I||t.ownerDocument===F&&H(F,t)?1:S?ee(S,e)-ee(S,t):0:4&n?-1:1)}:function(e,t){if(e===t)return N=!0,0;var n,r=0,a=e.parentNode,o=t.parentNode,s=[e],l=[t];if(!a||!o)return e===I?-1:t===I?1:a?-1:o?1:S?ee(S,e)-ee(S,t):0;if(a===o)return i(e,t);for(n=e;n=n.parentNode;)s.unshift(n);for(n=t;n=n.parentNode;)l.unshift(n);for(;s[r]===l[r];)r++;return r?i(s[r],l[r]):s[r]===F?-1:l[r]===F?1:0},I):I},t.matches=function(e,n){return t(e,null,null,n)},t.matchesSelector=function(e,n){if((e.ownerDocument||e)!==I&&O(e),n=n.replace(ce,"='$1']"),w.matchesSelector&&P&&!G[n+" "]&&(!M||!M.test(n))&&(!D||!D.test(n)))try{var r=j.call(e,n);if(r||w.disconnectedMatch||e.document&&11!==e.document.nodeType)return r}catch(a){}return t(n,I,null,[e]).length>0},t.contains=function(e,t){return(e.ownerDocument||e)!==I&&O(e),H(e,t)},t.attr=function(e,t){(e.ownerDocument||e)!==I&&O(e);var n=A.attrHandle[t.toLowerCase()],r=n&&z.call(A.attrHandle,t.toLowerCase())?n(e,t,!P):void 0;return void 0!==r?r:w.attributes||!P?e.getAttribute(t):(r=e.getAttributeNode(t))&&r.specified?r.value:null},t.error=function(e){throw new Error("Syntax error, unrecognized expression: "+e)},t.uniqueSort=function(e){var t,n=[],r=0,a=0;if(N=!w.detectDuplicates,S=!w.sortStable&&e.slice(0),e.sort(Y),N){for(;t=e[a++];)t===e[a]&&(r=n.push(a));for(;r--;)e.splice(n[r],1)}return S=null,e},E=t.getText=function(e){var t,n="",r=0,a=e.nodeType;if(a){if(1===a||9===a||11===a){if("string"==typeof e.textContent)return e.textContent;for(e=e.firstChild;e;e=e.nextSibling)n+=E(e)}else if(3===a||4===a)return e.nodeValue}else for(;t=e[r++];)n+=E(t);return n},A=t.selectors={cacheLength:50,createPseudo:r,match:fe,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(e){return e[1]=e[1].replace(xe,we),e[3]=(e[3]||e[4]||e[5]||"").replace(xe,we),"~="===e[2]&&(e[3]=" "+e[3]+" "),e.slice(0,4)},CHILD:function(e){return e[1]=e[1].toLowerCase(),"nth"===e[1].slice(0,3)?(e[3]||t.error(e[0]),e[4]=+(e[4]?e[5]+(e[6]||1):2*("even"===e[3]||"odd"===e[3])),e[5]=+(e[7]+e[8]||"odd"===e[3])):e[3]&&t.error(e[0]),e},PSEUDO:function(e){var t,n=!e[6]&&e[2];return fe.CHILD.test(e[0])?null:(e[3]?e[2]=e[4]||e[5]||"":n&&pe.test(n)&&(t=_(n,!0))&&(t=n.indexOf(")",n.length-t)-n.length)&&(e[0]=e[0].slice(0,t),e[2]=n.slice(0,t)),e.slice(0,3))}},filter:{TAG:function(e){var t=e.replace(xe,we).toLowerCase();return"*"===e?function(){return!0}:function(e){return e.nodeName&&e.nodeName.toLowerCase()===t}},CLASS:function(e){var t=W[e+" "];return t||(t=new RegExp("(^|"+ne+")"+e+"("+ne+"|$)"))&&W(e,function(e){return t.test("string"==typeof e.className&&e.className||"undefined"!=typeof e.getAttribute&&e.getAttribute("class")||"")})},ATTR:function(e,n,r){return function(a){var o=t.attr(a,e);return null==o?"!="===n:n?(o+="","="===n?o===r:"!="===n?o!==r:"^="===n?r&&0===o.indexOf(r):"*="===n?r&&o.indexOf(r)>-1:"$="===n?r&&o.slice(-r.length)===r:"~="===n?(" "+o.replace(ie," ")+" ").indexOf(r)>-1:"|="===n?o===r||o.slice(0,r.length+1)===r+"-":!1):!0}},CHILD:function(e,t,n,r,a){var o="nth"!==e.slice(0,3),i="last"!==e.slice(-4),s="of-type"===t;return 1===r&&0===a?function(e){return!!e.parentNode}:function(t,n,l){var u,c,p,d,f,h,g=o!==i?"nextSibling":"previousSibling",m=t.parentNode,b=s&&t.nodeName.toLowerCase(),v=!l&&!s,y=!1;if(m){if(o){for(;g;){for(d=t;d=d[g];)if(s?d.nodeName.toLowerCase()===b:1===d.nodeType)return!1;h=g="only"===e&&!h&&"nextSibling"}return!0}if(h=[i?m.firstChild:m.lastChild],i&&v){for(d=m,p=d[q]||(d[q]={}),c=p[d.uniqueID]||(p[d.uniqueID]={}),u=c[e]||[],f=u[0]===B&&u[1],y=f&&u[2],d=f&&m.childNodes[f];d=++f&&d&&d[g]||(y=f=0)||h.pop();)if(1===d.nodeType&&++y&&d===t){c[e]=[B,f,y];break}}else if(v&&(d=t,p=d[q]||(d[q]={}),c=p[d.uniqueID]||(p[d.uniqueID]={}),u=c[e]||[],f=u[0]===B&&u[1],y=f),y===!1)for(;(d=++f&&d&&d[g]||(y=f=0)||h.pop())&&((s?d.nodeName.toLowerCase()!==b:1!==d.nodeType)||!++y||(v&&(p=d[q]||(d[q]={}),c=p[d.uniqueID]||(p[d.uniqueID]={}),c[e]=[B,y]),d!==t)););return y-=a,y===r||y%r===0&&y/r>=0}}},PSEUDO:function(e,n){var a,o=A.pseudos[e]||A.setFilters[e.toLowerCase()]||t.error("unsupported pseudo: "+e);return o[q]?o(n):o.length>1?(a=[e,e,"",n],A.setFilters.hasOwnProperty(e.toLowerCase())?r(function(e,t){for(var r,a=o(e,n),i=a.length;i--;)r=ee(e,a[i]),e[r]=!(t[r]=a[i])}):function(e){return o(e,0,a)}):o}},pseudos:{not:r(function(e){var t=[],n=[],a=T(e.replace(se,"$1"));return a[q]?r(function(e,t,n,r){for(var o,i=a(e,null,r,[]),s=e.length;s--;)(o=i[s])&&(e[s]=!(t[s]=o))}):function(e,r,o){return t[0]=e,a(t,null,o,n),t[0]=null,!n.pop()}}),has:r(function(e){return function(n){return t(e,n).length>0}}),contains:r(function(e){return e=e.replace(xe,we),function(t){return(t.textContent||t.innerText||E(t)).indexOf(e)>-1}}),lang:r(function(e){return de.test(e||"")||t.error("unsupported lang: "+e),e=e.replace(xe,we).toLowerCase(),function(t){var n;do if(n=P?t.lang:t.getAttribute("xml:lang")||t.getAttribute("lang"))return n=n.toLowerCase(),n===e||0===n.indexOf(e+"-");while((t=t.parentNode)&&1===t.nodeType);return!1}}),target:function(t){var n=e.location&&e.location.hash;return n&&n.slice(1)===t.id},root:function(e){return e===L},focus:function(e){return e===I.activeElement&&(!I.hasFocus||I.hasFocus())&&!!(e.type||e.href||~e.tabIndex)},enabled:function(e){return e.disabled===!1},disabled:function(e){return e.disabled===!0},checked:function(e){var t=e.nodeName.toLowerCase();return"input"===t&&!!e.checked||"option"===t&&!!e.selected},selected:function(e){return e.parentNode&&e.parentNode.selectedIndex,e.selected===!0},empty:function(e){for(e=e.firstChild;e;e=e.nextSibling)if(e.nodeType<6)return!1;return!0},parent:function(e){return!A.pseudos.empty(e)},header:function(e){return ge.test(e.nodeName)},input:function(e){return he.test(e.nodeName)},button:function(e){var t=e.nodeName.toLowerCase();return"input"===t&&"button"===e.type||"button"===t},text:function(e){var t;return"input"===e.nodeName.toLowerCase()&&"text"===e.type&&(null==(t=e.getAttribute("type"))||"text"===t.toLowerCase())},first:u(function(){return[0]}),last:u(function(e,t){return[t-1]}),eq:u(function(e,t,n){return[0>n?n+t:n]}),even:u(function(e,t){for(var n=0;t>n;n+=2)e.push(n);return e}),odd:u(function(e,t){for(var n=1;t>n;n+=2)e.push(n);return e}),lt:u(function(e,t,n){for(var r=0>n?n+t:n;--r>=0;)e.push(r);return e}),gt:u(function(e,t,n){for(var r=0>n?n+t:n;++r<t;)e.push(r);return e})}},A.pseudos.nth=A.pseudos.eq;for(x in{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})A.pseudos[x]=s(x);for(x in{submit:!0,reset:!0})A.pseudos[x]=l(x);return p.prototype=A.filters=A.pseudos,A.setFilters=new p,_=t.tokenize=function(e,n){var r,a,o,i,s,l,u,c=V[e+" "];if(c)return n?0:c.slice(0);for(s=e,l=[],u=A.preFilter;s;){r&&!(a=le.exec(s))||(a&&(s=s.slice(a[0].length)||s),l.push(o=[])),r=!1,(a=ue.exec(s))&&(r=a.shift(),o.push({value:r,type:a[0].replace(se," ")}),s=s.slice(r.length));for(i in A.filter)!(a=fe[i].exec(s))||u[i]&&!(a=u[i](a))||(r=a.shift(),o.push({value:r,type:i,matches:a}),s=s.slice(r.length));if(!r)break}return n?s.length:s?t.error(e):V(e,l).slice(0)},T=t.compile=function(e,t){var n,r=[],a=[],o=G[e+" "];if(!o){for(t||(t=_(e)),n=t.length;n--;)o=v(t[n]),o[q]?r.push(o):a.push(o);o=G(e,y(a,r)),o.selector=e}return o},R=t.select=function(e,t,n,r){var a,o,i,s,l,u="function"==typeof e&&e,p=!r&&_(e=u.selector||e);if(n=n||[],1===p.length){if(o=p[0]=p[0].slice(0),o.length>2&&"ID"===(i=o[0]).type&&w.getById&&9===t.nodeType&&P&&A.relative[o[1].type]){if(t=(A.find.ID(i.matches[0].replace(xe,we),t)||[])[0],!t)return n;u&&(t=t.parentNode),e=e.slice(o.shift().value.length)}for(a=fe.needsContext.test(e)?0:o.length;a--&&(i=o[a],!A.relative[s=i.type]);)if((l=A.find[s])&&(r=l(i.matches[0].replace(xe,we),ve.test(o[0].type)&&c(t.parentNode)||t))){if(o.splice(a,1),e=r.length&&d(o),!e)return Z.apply(n,r),n;break}}return(u||T(e,p))(r,t,!P,n,!t||ve.test(e)&&c(t.parentNode)||t),n},w.sortStable=q.split("").sort(Y).join("")===q,w.detectDuplicates=!!N,O(),w.sortDetached=a(function(e){return 1&e.compareDocumentPosition(I.createElement("div"))}),a(function(e){return e.innerHTML="<a href='#'></a>","#"===e.firstChild.getAttribute("href")})||o("type|href|height|width",function(e,t,n){return n?void 0:e.getAttribute(t,"type"===t.toLowerCase()?1:2)}),w.attributes&&a(function(e){return e.innerHTML="<input/>",e.firstChild.setAttribute("value",""),""===e.firstChild.getAttribute("value")})||o("value",function(e,t,n){return n||"input"!==e.nodeName.toLowerCase()?void 0:e.defaultValue}),a(function(e){return null==e.getAttribute("disabled")})||o(te,function(e,t,n){var r;return n?void 0:e[t]===!0?t.toLowerCase():(r=e.getAttributeNode(t))&&r.specified?r.value:null}),t}(n);ue.find=he,ue.expr=he.selectors,ue.expr[":"]=ue.expr.pseudos,ue.uniqueSort=ue.unique=he.uniqueSort,ue.text=he.getText,ue.isXMLDoc=he.isXML,ue.contains=he.contains;var ge=function(e,t,n){for(var r=[],a=void 0!==n;(e=e[t])&&9!==e.nodeType;)if(1===e.nodeType){if(a&&ue(e).is(n))break;r.push(e)}return r},me=function(e,t){for(var n=[];e;e=e.nextSibling)1===e.nodeType&&e!==t&&n.push(e);return n},be=ue.expr.match.needsContext,ve=/^<([\w-]+)\s*\/?>(?:<\/\1>|)$/,ye=/^.[^:#\[\.,]*$/;ue.filter=function(e,t,n){var r=t[0];return n&&(e=":not("+e+")"),1===t.length&&1===r.nodeType?ue.find.matchesSelector(r,e)?[r]:[]:ue.find.matches(e,ue.grep(t,function(e){return 1===e.nodeType}))},ue.fn.extend({find:function(e){var t,n=this.length,r=[],a=this;if("string"!=typeof e)return this.pushStack(ue(e).filter(function(){for(t=0;n>t;t++)if(ue.contains(a[t],this))return!0}));for(t=0;n>t;t++)ue.find(e,a[t],r);return r=this.pushStack(n>1?ue.unique(r):r),r.selector=this.selector?this.selector+" "+e:e,r},filter:function(e){return this.pushStack(s(this,e||[],!1))},not:function(e){return this.pushStack(s(this,e||[],!0))},is:function(e){return!!s(this,"string"==typeof e&&be.test(e)?ue(e):e||[],!1).length}});var xe,we=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,Ae=ue.fn.init=function(e,t,n){var r,a;if(!e)return this;if(n=n||xe,"string"==typeof e){if(r="<"===e[0]&&">"===e[e.length-1]&&e.length>=3?[null,e,null]:we.exec(e),!r||!r[1]&&t)return!t||t.jquery?(t||n).find(e):this.constructor(t).find(e);if(r[1]){if(t=t instanceof ue?t[0]:t,ue.merge(this,ue.parseHTML(r[1],t&&t.nodeType?t.ownerDocument||t:Q,!0)),ve.test(r[1])&&ue.isPlainObject(t))for(r in t)ue.isFunction(this[r])?this[r](t[r]):this.attr(r,t[r]);return this}return a=Q.getElementById(r[2]),a&&a.parentNode&&(this.length=1,this[0]=a),this.context=Q,this.selector=e,this}return e.nodeType?(this.context=this[0]=e,this.length=1,this):ue.isFunction(e)?void 0!==n.ready?n.ready(e):e(ue):(void 0!==e.selector&&(this.selector=e.selector,this.context=e.context),ue.makeArray(e,this))};Ae.prototype=ue.fn,xe=ue(Q);var Ee=/^(?:parents|prev(?:Until|All))/,Ce={children:!0,contents:!0,next:!0,prev:!0};ue.fn.extend({has:function(e){var t=ue(e,this),n=t.length;return this.filter(function(){for(var e=0;n>e;e++)if(ue.contains(this,t[e]))return!0})},closest:function(e,t){for(var n,r=0,a=this.length,o=[],i=be.test(e)||"string"!=typeof e?ue(e,t||this.context):0;a>r;r++)for(n=this[r];n&&n!==t;n=n.parentNode)if(n.nodeType<11&&(i?i.index(n)>-1:1===n.nodeType&&ue.find.matchesSelector(n,e))){o.push(n);break}return this.pushStack(o.length>1?ue.uniqueSort(o):o)},index:function(e){return e?"string"==typeof e?re.call(ue(e),this[0]):re.call(this,e.jquery?e[0]:e):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(e,t){return this.pushStack(ue.uniqueSort(ue.merge(this.get(),ue(e,t))))},addBack:function(e){return this.add(null==e?this.prevObject:this.prevObject.filter(e))}}),ue.each({parent:function(e){var t=e.parentNode;return t&&11!==t.nodeType?t:null},parents:function(e){return ge(e,"parentNode")},parentsUntil:function(e,t,n){return ge(e,"parentNode",n)},next:function(e){return l(e,"nextSibling")},prev:function(e){return l(e,"previousSibling")},nextAll:function(e){return ge(e,"nextSibling")},prevAll:function(e){return ge(e,"previousSibling")},nextUntil:function(e,t,n){return ge(e,"nextSibling",n)},prevUntil:function(e,t,n){return ge(e,"previousSibling",n)},siblings:function(e){return me((e.parentNode||{}).firstChild,e)},children:function(e){return me(e.firstChild)},contents:function(e){return e.contentDocument||ue.merge([],e.childNodes)}},function(e,t){ue.fn[e]=function(n,r){var a=ue.map(this,t,n);return"Until"!==e.slice(-5)&&(r=n),r&&"string"==typeof r&&(a=ue.filter(r,a)),this.length>1&&(Ce[e]||ue.uniqueSort(a),Ee.test(e)&&a.reverse()),this.pushStack(a)}});var _e=/\S+/g;ue.Callbacks=function(e){e="string"==typeof e?u(e):ue.extend({},e);var t,n,r,a,o=[],i=[],s=-1,l=function(){for(a=e.once,r=t=!0;i.length;s=-1)for(n=i.shift();++s<o.length;)o[s].apply(n[0],n[1])===!1&&e.stopOnFalse&&(s=o.length,n=!1);e.memory||(n=!1),t=!1,a&&(o=n?[]:"")},c={add:function(){return o&&(n&&!t&&(s=o.length-1,i.push(n)),function r(t){ue.each(t,function(t,n){ue.isFunction(n)?e.unique&&c.has(n)||o.push(n):n&&n.length&&"string"!==ue.type(n)&&r(n)})}(arguments),n&&!t&&l()),this},remove:function(){return ue.each(arguments,function(e,t){for(var n;(n=ue.inArray(t,o,n))>-1;)o.splice(n,1),s>=n&&s--}),this},has:function(e){return e?ue.inArray(e,o)>-1:o.length>0},empty:function(){return o&&(o=[]),this},disable:function(){return a=i=[],o=n="",this},disabled:function(){return!o},lock:function(){return a=i=[],n||(o=n=""),this},locked:function(){return!!a},fireWith:function(e,n){return a||(n=n||[],n=[e,n.slice?n.slice():n],i.push(n),t||l()),this},fire:function(){return c.fireWith(this,arguments),this},fired:function(){return!!r}};return c},ue.extend({Deferred:function(e){var t=[["resolve","done",ue.Callbacks("once memory"),"resolved"],["reject","fail",ue.Callbacks("once memory"),"rejected"],["notify","progress",ue.Callbacks("memory")]],n="pending",r={state:function(){return n},always:function(){return a.done(arguments).fail(arguments),this},then:function(){var e=arguments;return ue.Deferred(function(n){ue.each(t,function(t,o){var i=ue.isFunction(e[t])&&e[t];a[o[1]](function(){var e=i&&i.apply(this,arguments);e&&ue.isFunction(e.promise)?e.promise().progress(n.notify).done(n.resolve).fail(n.reject):n[o[0]+"With"](this===r?n.promise():this,i?[e]:arguments)})}),e=null}).promise()},promise:function(e){return null!=e?ue.extend(e,r):r}},a={};return r.pipe=r.then,ue.each(t,function(e,o){var i=o[2],s=o[3];r[o[1]]=i.add,s&&i.add(function(){n=s},t[1^e][2].disable,t[2][2].lock),a[o[0]]=function(){return a[o[0]+"With"](this===a?r:this,arguments),this},a[o[0]+"With"]=i.fireWith}),r.promise(a),e&&e.call(a,a),a},when:function(e){var t,n,r,a=0,o=ee.call(arguments),i=o.length,s=1!==i||e&&ue.isFunction(e.promise)?i:0,l=1===s?e:ue.Deferred(),u=function(e,n,r){return function(a){n[e]=this,r[e]=arguments.length>1?ee.call(arguments):a,r===t?l.notifyWith(n,r):--s||l.resolveWith(n,r)}};if(i>1)for(t=new Array(i),n=new Array(i),r=new Array(i);i>a;a++)o[a]&&ue.isFunction(o[a].promise)?o[a].promise().progress(u(a,n,t)).done(u(a,r,o)).fail(l.reject):--s;return s||l.resolveWith(r,o),l.promise()}});var Te;ue.fn.ready=function(e){return ue.ready.promise().done(e),this},ue.extend({isReady:!1,readyWait:1,holdReady:function(e){e?ue.readyWait++:ue.ready(!0)},ready:function(e){(e===!0?--ue.readyWait:ue.isReady)||(ue.isReady=!0,e!==!0&&--ue.readyWait>0||(Te.resolveWith(Q,[ue]),ue.fn.triggerHandler&&(ue(Q).triggerHandler("ready"),ue(Q).off("ready"))))}}),ue.ready.promise=function(e){return Te||(Te=ue.Deferred(),"complete"===Q.readyState||"loading"!==Q.readyState&&!Q.documentElement.doScroll?n.setTimeout(ue.ready):(Q.addEventListener("DOMContentLoaded",c),n.addEventListener("load",c))),Te.promise(e)},ue.ready.promise();var Re=function(e,t,n,r,a,o,i){var s=0,l=e.length,u=null==n;if("object"===ue.type(n)){a=!0;for(s in n)Re(e,t,s,n[s],!0,o,i)}else if(void 0!==r&&(a=!0,ue.isFunction(r)||(i=!0),u&&(i?(t.call(e,r),t=null):(u=t,t=function(e,t,n){return u.call(ue(e),n)})),t))for(;l>s;s++)t(e[s],n,i?r:r.call(e[s],s,t(e[s],n)));return a?e:u?t.call(e):l?t(e[0],n):o},ke=function(e){return 1===e.nodeType||9===e.nodeType||!+e.nodeType};p.uid=1,p.prototype={register:function(e,t){var n=t||{};return e.nodeType?e[this.expando]=n:Object.defineProperty(e,this.expando,{value:n,writable:!0,configurable:!0}),e[this.expando]},cache:function(e){if(!ke(e))return{};var t=e[this.expando];return t||(t={},ke(e)&&(e.nodeType?e[this.expando]=t:Object.defineProperty(e,this.expando,{value:t,configurable:!0}))),t},set:function(e,t,n){var r,a=this.cache(e);if("string"==typeof t)a[t]=n;else for(r in t)a[r]=t[r];return a},get:function(e,t){return void 0===t?this.cache(e):e[this.expando]&&e[this.expando][t]},access:function(e,t,n){var r;return void 0===t||t&&"string"==typeof t&&void 0===n?(r=this.get(e,t),void 0!==r?r:this.get(e,ue.camelCase(t))):(this.set(e,t,n),void 0!==n?n:t)},remove:function(e,t){var n,r,a,o=e[this.expando];if(void 0!==o){if(void 0===t)this.register(e);else{ue.isArray(t)?r=t.concat(t.map(ue.camelCase)):(a=ue.camelCase(t),t in o?r=[t,a]:(r=a,r=r in o?[r]:r.match(_e)||[])),n=r.length;for(;n--;)delete o[r[n]]}(void 0===t||ue.isEmptyObject(o))&&(e.nodeType?e[this.expando]=void 0:delete e[this.expando])}},hasData:function(e){var t=e[this.expando];return void 0!==t&&!ue.isEmptyObject(t)}};var Se=new p,Ne=new p,Oe=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,Ie=/[A-Z]/g;ue.extend({hasData:function(e){return Ne.hasData(e)||Se.hasData(e)},data:function(e,t,n){return Ne.access(e,t,n)},removeData:function(e,t){Ne.remove(e,t)},_data:function(e,t,n){return Se.access(e,t,n)},_removeData:function(e,t){Se.remove(e,t)}}),ue.fn.extend({data:function(e,t){var n,r,a,o=this[0],i=o&&o.attributes;if(void 0===e){if(this.length&&(a=Ne.get(o),1===o.nodeType&&!Se.get(o,"hasDataAttrs"))){for(n=i.length;n--;)i[n]&&(r=i[n].name,0===r.indexOf("data-")&&(r=ue.camelCase(r.slice(5)),d(o,r,a[r])));Se.set(o,"hasDataAttrs",!0)}return a}return"object"==typeof e?this.each(function(){Ne.set(this,e)}):Re(this,function(t){var n,r;if(o&&void 0===t){if(n=Ne.get(o,e)||Ne.get(o,e.replace(Ie,"-$&").toLowerCase()),void 0!==n)return n;if(r=ue.camelCase(e),n=Ne.get(o,r),void 0!==n)return n;if(n=d(o,r,void 0),void 0!==n)return n}else r=ue.camelCase(e),this.each(function(){var n=Ne.get(this,r);Ne.set(this,r,t),e.indexOf("-")>-1&&void 0!==n&&Ne.set(this,e,t)})},null,t,arguments.length>1,null,!0)},removeData:function(e){return this.each(function(){Ne.remove(this,e)})}}),ue.extend({queue:function(e,t,n){var r;return e?(t=(t||"fx")+"queue",r=Se.get(e,t),n&&(!r||ue.isArray(n)?r=Se.access(e,t,ue.makeArray(n)):r.push(n)),r||[]):void 0},dequeue:function(e,t){t=t||"fx";var n=ue.queue(e,t),r=n.length,a=n.shift(),o=ue._queueHooks(e,t),i=function(){ue.dequeue(e,t)};"inprogress"===a&&(a=n.shift(),r--),a&&("fx"===t&&n.unshift("inprogress"),delete o.stop,a.call(e,i,o)),!r&&o&&o.empty.fire()},_queueHooks:function(e,t){var n=t+"queueHooks";return Se.get(e,n)||Se.access(e,n,{empty:ue.Callbacks("once memory").add(function(){Se.remove(e,[t+"queue",n])})})}}),ue.fn.extend({queue:function(e,t){var n=2;return"string"!=typeof e&&(t=e,e="fx",n--),arguments.length<n?ue.queue(this[0],e):void 0===t?this:this.each(function(){var n=ue.queue(this,e,t);ue._queueHooks(this,e),"fx"===e&&"inprogress"!==n[0]&&ue.dequeue(this,e)})},dequeue:function(e){return this.each(function(){ue.dequeue(this,e)})},clearQueue:function(e){return this.queue(e||"fx",[])},promise:function(e,t){var n,r=1,a=ue.Deferred(),o=this,i=this.length,s=function(){--r||a.resolveWith(o,[o])};for("string"!=typeof e&&(t=e,e=void 0),e=e||"fx";i--;)n=Se.get(o[i],e+"queueHooks"),n&&n.empty&&(r++,n.empty.add(s));return s(),a.promise(t)}});var Le=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,Pe=new RegExp("^(?:([+-])=|)("+Le+")([a-z%]*)$","i"),De=["Top","Right","Bottom","Left"],Me=function(e,t){return e=t||e,"none"===ue.css(e,"display")||!ue.contains(e.ownerDocument,e)},je=/^(?:checkbox|radio)$/i,He=/<([\w:-]+)/,qe=/^$|\/(?:java|ecma)script/i,Fe={option:[1,"<select multiple='multiple'>","</select>"],thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};Fe.optgroup=Fe.option,Fe.tbody=Fe.tfoot=Fe.colgroup=Fe.caption=Fe.thead,Fe.th=Fe.td;var Be=/<|&#?\w+;/;!function(){var e=Q.createDocumentFragment(),t=e.appendChild(Q.createElement("div")),n=Q.createElement("input");n.setAttribute("type","radio"),n.setAttribute("checked","checked"),n.setAttribute("name","t"),t.appendChild(n),se.checkClone=t.cloneNode(!0).cloneNode(!0).lastChild.checked,t.innerHTML="<textarea>x</textarea>",se.noCloneChecked=!!t.cloneNode(!0).lastChild.defaultValue}();var Ue=/^key/,We=/^(?:mouse|pointer|contextmenu|drag|drop)|click/,Ve=/^([^.]*)(?:\.(.+)|)/;ue.event={global:{},add:function(e,t,n,r,a){var o,i,s,l,u,c,p,d,f,h,g,m=Se.get(e);if(m)for(n.handler&&(o=n,n=o.handler,a=o.selector),n.guid||(n.guid=ue.guid++),(l=m.events)||(l=m.events={}),(i=m.handle)||(i=m.handle=function(t){return"undefined"!=typeof ue&&ue.event.triggered!==t.type?ue.event.dispatch.apply(e,arguments):void 0}),t=(t||"").match(_e)||[""],u=t.length;u--;)s=Ve.exec(t[u])||[],f=g=s[1],h=(s[2]||"").split(".").sort(),f&&(p=ue.event.special[f]||{},f=(a?p.delegateType:p.bindType)||f,p=ue.event.special[f]||{},c=ue.extend({type:f,origType:g,data:r,handler:n,guid:n.guid,selector:a,needsContext:a&&ue.expr.match.needsContext.test(a),namespace:h.join(".")},o),(d=l[f])||(d=l[f]=[],d.delegateCount=0,p.setup&&p.setup.call(e,r,h,i)!==!1||e.addEventListener&&e.addEventListener(f,i)),p.add&&(p.add.call(e,c),c.handler.guid||(c.handler.guid=n.guid)),a?d.splice(d.delegateCount++,0,c):d.push(c),ue.event.global[f]=!0)},remove:function(e,t,n,r,a){var o,i,s,l,u,c,p,d,f,h,g,m=Se.hasData(e)&&Se.get(e);if(m&&(l=m.events)){for(t=(t||"").match(_e)||[""],u=t.length;u--;)if(s=Ve.exec(t[u])||[],f=g=s[1],h=(s[2]||"").split(".").sort(),f){for(p=ue.event.special[f]||{},f=(r?p.delegateType:p.bindType)||f,d=l[f]||[],s=s[2]&&new RegExp("(^|\\.)"+h.join("\\.(?:.*\\.|)")+"(\\.|$)"),i=o=d.length;o--;)c=d[o],!a&&g!==c.origType||n&&n.guid!==c.guid||s&&!s.test(c.namespace)||r&&r!==c.selector&&("**"!==r||!c.selector)||(d.splice(o,1),
c.selector&&d.delegateCount--,p.remove&&p.remove.call(e,c));i&&!d.length&&(p.teardown&&p.teardown.call(e,h,m.handle)!==!1||ue.removeEvent(e,f,m.handle),delete l[f])}else for(f in l)ue.event.remove(e,f+t[u],n,r,!0);ue.isEmptyObject(l)&&Se.remove(e,"handle events")}},dispatch:function(e){e=ue.event.fix(e);var t,n,r,a,o,i=[],s=ee.call(arguments),l=(Se.get(this,"events")||{})[e.type]||[],u=ue.event.special[e.type]||{};if(s[0]=e,e.delegateTarget=this,!u.preDispatch||u.preDispatch.call(this,e)!==!1){for(i=ue.event.handlers.call(this,e,l),t=0;(a=i[t++])&&!e.isPropagationStopped();)for(e.currentTarget=a.elem,n=0;(o=a.handlers[n++])&&!e.isImmediatePropagationStopped();)e.rnamespace&&!e.rnamespace.test(o.namespace)||(e.handleObj=o,e.data=o.data,r=((ue.event.special[o.origType]||{}).handle||o.handler).apply(a.elem,s),void 0!==r&&(e.result=r)===!1&&(e.preventDefault(),e.stopPropagation()));return u.postDispatch&&u.postDispatch.call(this,e),e.result}},handlers:function(e,t){var n,r,a,o,i=[],s=t.delegateCount,l=e.target;if(s&&l.nodeType&&("click"!==e.type||isNaN(e.button)||e.button<1))for(;l!==this;l=l.parentNode||this)if(1===l.nodeType&&(l.disabled!==!0||"click"!==e.type)){for(r=[],n=0;s>n;n++)o=t[n],a=o.selector+" ",void 0===r[a]&&(r[a]=o.needsContext?ue(a,this).index(l)>-1:ue.find(a,this,null,[l]).length),r[a]&&r.push(o);r.length&&i.push({elem:l,handlers:r})}return s<t.length&&i.push({elem:this,handlers:t.slice(s)}),i},props:"altKey bubbles cancelable ctrlKey currentTarget detail eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(e,t){return null==e.which&&(e.which=null!=t.charCode?t.charCode:t.keyCode),e}},mouseHooks:{props:"button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),filter:function(e,t){var n,r,a,o=t.button;return null==e.pageX&&null!=t.clientX&&(n=e.target.ownerDocument||Q,r=n.documentElement,a=n.body,e.pageX=t.clientX+(r&&r.scrollLeft||a&&a.scrollLeft||0)-(r&&r.clientLeft||a&&a.clientLeft||0),e.pageY=t.clientY+(r&&r.scrollTop||a&&a.scrollTop||0)-(r&&r.clientTop||a&&a.clientTop||0)),e.which||void 0===o||(e.which=1&o?1:2&o?3:4&o?2:0),e}},fix:function(e){if(e[ue.expando])return e;var t,n,r,a=e.type,o=e,i=this.fixHooks[a];for(i||(this.fixHooks[a]=i=We.test(a)?this.mouseHooks:Ue.test(a)?this.keyHooks:{}),r=i.props?this.props.concat(i.props):this.props,e=new ue.Event(o),t=r.length;t--;)n=r[t],e[n]=o[n];return e.target||(e.target=Q),3===e.target.nodeType&&(e.target=e.target.parentNode),i.filter?i.filter(e,o):e},special:{load:{noBubble:!0},focus:{trigger:function(){return this!==y()&&this.focus?(this.focus(),!1):void 0},delegateType:"focusin"},blur:{trigger:function(){return this===y()&&this.blur?(this.blur(),!1):void 0},delegateType:"focusout"},click:{trigger:function(){return"checkbox"===this.type&&this.click&&ue.nodeName(this,"input")?(this.click(),!1):void 0},_default:function(e){return ue.nodeName(e.target,"a")}},beforeunload:{postDispatch:function(e){void 0!==e.result&&e.originalEvent&&(e.originalEvent.returnValue=e.result)}}}},ue.removeEvent=function(e,t,n){e.removeEventListener&&e.removeEventListener(t,n)},ue.Event=function(e,t){return this instanceof ue.Event?(e&&e.type?(this.originalEvent=e,this.type=e.type,this.isDefaultPrevented=e.defaultPrevented||void 0===e.defaultPrevented&&e.returnValue===!1?b:v):this.type=e,t&&ue.extend(this,t),this.timeStamp=e&&e.timeStamp||ue.now(),void(this[ue.expando]=!0)):new ue.Event(e,t)},ue.Event.prototype={constructor:ue.Event,isDefaultPrevented:v,isPropagationStopped:v,isImmediatePropagationStopped:v,isSimulated:!1,preventDefault:function(){var e=this.originalEvent;this.isDefaultPrevented=b,e&&!this.isSimulated&&e.preventDefault()},stopPropagation:function(){var e=this.originalEvent;this.isPropagationStopped=b,e&&!this.isSimulated&&e.stopPropagation()},stopImmediatePropagation:function(){var e=this.originalEvent;this.isImmediatePropagationStopped=b,e&&!this.isSimulated&&e.stopImmediatePropagation(),this.stopPropagation()}},ue.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(e,t){ue.event.special[e]={delegateType:t,bindType:t,handle:function(e){var n,r=this,a=e.relatedTarget,o=e.handleObj;return a&&(a===r||ue.contains(r,a))||(e.type=o.origType,n=o.handler.apply(this,arguments),e.type=t),n}}}),ue.fn.extend({on:function(e,t,n,r){return x(this,e,t,n,r)},one:function(e,t,n,r){return x(this,e,t,n,r,1)},off:function(e,t,n){var r,a;if(e&&e.preventDefault&&e.handleObj)return r=e.handleObj,ue(e.delegateTarget).off(r.namespace?r.origType+"."+r.namespace:r.origType,r.selector,r.handler),this;if("object"==typeof e){for(a in e)this.off(a,t,e[a]);return this}return t!==!1&&"function"!=typeof t||(n=t,t=void 0),n===!1&&(n=v),this.each(function(){ue.event.remove(this,e,n,t)})}});var Ge=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi,Ye=/<script|<style|<link/i,$e=/checked\s*(?:[^=]|=\s*.checked.)/i,ze=/^true\/(.*)/,Xe=/^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;ue.extend({htmlPrefilter:function(e){return e.replace(Ge,"<$1></$2>")},clone:function(e,t,n){var r,a,o,i,s=e.cloneNode(!0),l=ue.contains(e.ownerDocument,e);if(!(se.noCloneChecked||1!==e.nodeType&&11!==e.nodeType||ue.isXMLDoc(e)))for(i=h(s),o=h(e),r=0,a=o.length;a>r;r++)_(o[r],i[r]);if(t)if(n)for(o=o||h(e),i=i||h(s),r=0,a=o.length;a>r;r++)C(o[r],i[r]);else C(e,s);return i=h(s,"script"),i.length>0&&g(i,!l&&h(e,"script")),s},cleanData:function(e){for(var t,n,r,a=ue.event.special,o=0;void 0!==(n=e[o]);o++)if(ke(n)){if(t=n[Se.expando]){if(t.events)for(r in t.events)a[r]?ue.event.remove(n,r):ue.removeEvent(n,r,t.handle);n[Se.expando]=void 0}n[Ne.expando]&&(n[Ne.expando]=void 0)}}}),ue.fn.extend({domManip:T,detach:function(e){return R(this,e,!0)},remove:function(e){return R(this,e)},text:function(e){return Re(this,function(e){return void 0===e?ue.text(this):this.empty().each(function(){1!==this.nodeType&&11!==this.nodeType&&9!==this.nodeType||(this.textContent=e)})},null,e,arguments.length)},append:function(){return T(this,arguments,function(e){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var t=w(this,e);t.appendChild(e)}})},prepend:function(){return T(this,arguments,function(e){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var t=w(this,e);t.insertBefore(e,t.firstChild)}})},before:function(){return T(this,arguments,function(e){this.parentNode&&this.parentNode.insertBefore(e,this)})},after:function(){return T(this,arguments,function(e){this.parentNode&&this.parentNode.insertBefore(e,this.nextSibling)})},empty:function(){for(var e,t=0;null!=(e=this[t]);t++)1===e.nodeType&&(ue.cleanData(h(e,!1)),e.textContent="");return this},clone:function(e,t){return e=null==e?!1:e,t=null==t?e:t,this.map(function(){return ue.clone(this,e,t)})},html:function(e){return Re(this,function(e){var t=this[0]||{},n=0,r=this.length;if(void 0===e&&1===t.nodeType)return t.innerHTML;if("string"==typeof e&&!Ye.test(e)&&!Fe[(He.exec(e)||["",""])[1].toLowerCase()]){e=ue.htmlPrefilter(e);try{for(;r>n;n++)t=this[n]||{},1===t.nodeType&&(ue.cleanData(h(t,!1)),t.innerHTML=e);t=0}catch(a){}}t&&this.empty().append(e)},null,e,arguments.length)},replaceWith:function(){var e=[];return T(this,arguments,function(t){var n=this.parentNode;ue.inArray(this,e)<0&&(ue.cleanData(h(this)),n&&n.replaceChild(t,this))},e)}}),ue.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(e,t){ue.fn[e]=function(e){for(var n,r=[],a=ue(e),o=a.length-1,i=0;o>=i;i++)n=i===o?this:this.clone(!0),ue(a[i])[t](n),ne.apply(r,n.get());return this.pushStack(r)}});var Ke,Je={HTML:"block",BODY:"block"},Ze=/^margin/,Qe=new RegExp("^("+Le+")(?!px)[a-z%]+$","i"),et=function(e){var t=e.ownerDocument.defaultView;return t&&t.opener||(t=n),t.getComputedStyle(e)},tt=function(e,t,n,r){var a,o,i={};for(o in t)i[o]=e.style[o],e.style[o]=t[o];a=n.apply(e,r||[]);for(o in t)e.style[o]=i[o];return a},nt=Q.documentElement;!function(){function e(){s.style.cssText="-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;position:relative;display:block;margin:auto;border:1px;padding:1px;top:1%;width:50%",s.innerHTML="",nt.appendChild(i);var e=n.getComputedStyle(s);t="1%"!==e.top,o="2px"===e.marginLeft,r="4px"===e.width,s.style.marginRight="50%",a="4px"===e.marginRight,nt.removeChild(i)}var t,r,a,o,i=Q.createElement("div"),s=Q.createElement("div");s.style&&(s.style.backgroundClip="content-box",s.cloneNode(!0).style.backgroundClip="",se.clearCloneStyle="content-box"===s.style.backgroundClip,i.style.cssText="border:0;width:8px;height:0;top:0;left:-9999px;padding:0;margin-top:1px;position:absolute",i.appendChild(s),ue.extend(se,{pixelPosition:function(){return e(),t},boxSizingReliable:function(){return null==r&&e(),r},pixelMarginRight:function(){return null==r&&e(),a},reliableMarginLeft:function(){return null==r&&e(),o},reliableMarginRight:function(){var e,t=s.appendChild(Q.createElement("div"));return t.style.cssText=s.style.cssText="-webkit-box-sizing:content-box;box-sizing:content-box;display:block;margin:0;border:0;padding:0",t.style.marginRight=t.style.width="0",s.style.width="1px",nt.appendChild(i),e=!parseFloat(n.getComputedStyle(t).marginRight),nt.removeChild(i),s.removeChild(t),e}}))}();var rt=/^(none|table(?!-c[ea]).+)/,at={position:"absolute",visibility:"hidden",display:"block"},ot={letterSpacing:"0",fontWeight:"400"},it=["Webkit","O","Moz","ms"],st=Q.createElement("div").style;ue.extend({cssHooks:{opacity:{get:function(e,t){if(t){var n=N(e,"opacity");return""===n?"1":n}}}},cssNumber:{animationIterationCount:!0,columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(e,t,n,r){if(e&&3!==e.nodeType&&8!==e.nodeType&&e.style){var a,o,i,s=ue.camelCase(t),l=e.style;return t=ue.cssProps[s]||(ue.cssProps[s]=I(s)||s),i=ue.cssHooks[t]||ue.cssHooks[s],void 0===n?i&&"get"in i&&void 0!==(a=i.get(e,!1,r))?a:l[t]:(o=typeof n,"string"===o&&(a=Pe.exec(n))&&a[1]&&(n=f(e,t,a),o="number"),null!=n&&n===n&&("number"===o&&(n+=a&&a[3]||(ue.cssNumber[s]?"":"px")),se.clearCloneStyle||""!==n||0!==t.indexOf("background")||(l[t]="inherit"),i&&"set"in i&&void 0===(n=i.set(e,n,r))||(l[t]=n)),void 0)}},css:function(e,t,n,r){var a,o,i,s=ue.camelCase(t);return t=ue.cssProps[s]||(ue.cssProps[s]=I(s)||s),i=ue.cssHooks[t]||ue.cssHooks[s],i&&"get"in i&&(a=i.get(e,!0,n)),void 0===a&&(a=N(e,t,r)),"normal"===a&&t in ot&&(a=ot[t]),""===n||n?(o=parseFloat(a),n===!0||isFinite(o)?o||0:a):a}}),ue.each(["height","width"],function(e,t){ue.cssHooks[t]={get:function(e,n,r){return n?rt.test(ue.css(e,"display"))&&0===e.offsetWidth?tt(e,at,function(){return D(e,t,r)}):D(e,t,r):void 0},set:function(e,n,r){var a,o=r&&et(e),i=r&&P(e,t,r,"border-box"===ue.css(e,"boxSizing",!1,o),o);return i&&(a=Pe.exec(n))&&"px"!==(a[3]||"px")&&(e.style[t]=n,n=ue.css(e,t)),L(e,n,i)}}}),ue.cssHooks.marginLeft=O(se.reliableMarginLeft,function(e,t){return t?(parseFloat(N(e,"marginLeft"))||e.getBoundingClientRect().left-tt(e,{marginLeft:0},function(){return e.getBoundingClientRect().left}))+"px":void 0}),ue.cssHooks.marginRight=O(se.reliableMarginRight,function(e,t){return t?tt(e,{display:"inline-block"},N,[e,"marginRight"]):void 0}),ue.each({margin:"",padding:"",border:"Width"},function(e,t){ue.cssHooks[e+t]={expand:function(n){for(var r=0,a={},o="string"==typeof n?n.split(" "):[n];4>r;r++)a[e+De[r]+t]=o[r]||o[r-2]||o[0];return a}},Ze.test(e)||(ue.cssHooks[e+t].set=L)}),ue.fn.extend({css:function(e,t){return Re(this,function(e,t,n){var r,a,o={},i=0;if(ue.isArray(t)){for(r=et(e),a=t.length;a>i;i++)o[t[i]]=ue.css(e,t[i],!1,r);return o}return void 0!==n?ue.style(e,t,n):ue.css(e,t)},e,t,arguments.length>1)},show:function(){return M(this,!0)},hide:function(){return M(this)},toggle:function(e){return"boolean"==typeof e?e?this.show():this.hide():this.each(function(){Me(this)?ue(this).show():ue(this).hide()})}}),ue.Tween=j,j.prototype={constructor:j,init:function(e,t,n,r,a,o){this.elem=e,this.prop=n,this.easing=a||ue.easing._default,this.options=t,this.start=this.now=this.cur(),this.end=r,this.unit=o||(ue.cssNumber[n]?"":"px")},cur:function(){var e=j.propHooks[this.prop];return e&&e.get?e.get(this):j.propHooks._default.get(this)},run:function(e){var t,n=j.propHooks[this.prop];return this.options.duration?this.pos=t=ue.easing[this.easing](e,this.options.duration*e,0,1,this.options.duration):this.pos=t=e,this.now=(this.end-this.start)*t+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),n&&n.set?n.set(this):j.propHooks._default.set(this),this}},j.prototype.init.prototype=j.prototype,j.propHooks={_default:{get:function(e){var t;return 1!==e.elem.nodeType||null!=e.elem[e.prop]&&null==e.elem.style[e.prop]?e.elem[e.prop]:(t=ue.css(e.elem,e.prop,""),t&&"auto"!==t?t:0)},set:function(e){ue.fx.step[e.prop]?ue.fx.step[e.prop](e):1!==e.elem.nodeType||null==e.elem.style[ue.cssProps[e.prop]]&&!ue.cssHooks[e.prop]?e.elem[e.prop]=e.now:ue.style(e.elem,e.prop,e.now+e.unit)}}},j.propHooks.scrollTop=j.propHooks.scrollLeft={set:function(e){e.elem.nodeType&&e.elem.parentNode&&(e.elem[e.prop]=e.now)}},ue.easing={linear:function(e){return e},swing:function(e){return.5-Math.cos(e*Math.PI)/2},_default:"swing"},ue.fx=j.prototype.init,ue.fx.step={};var lt,ut,ct=/^(?:toggle|show|hide)$/,pt=/queueHooks$/;ue.Animation=ue.extend(W,{tweeners:{"*":[function(e,t){var n=this.createTween(e,t);return f(n.elem,e,Pe.exec(t),n),n}]},tweener:function(e,t){ue.isFunction(e)?(t=e,e=["*"]):e=e.match(_e);for(var n,r=0,a=e.length;a>r;r++)n=e[r],W.tweeners[n]=W.tweeners[n]||[],W.tweeners[n].unshift(t)},prefilters:[B],prefilter:function(e,t){t?W.prefilters.unshift(e):W.prefilters.push(e)}}),ue.speed=function(e,t,n){var r=e&&"object"==typeof e?ue.extend({},e):{complete:n||!n&&t||ue.isFunction(e)&&e,duration:e,easing:n&&t||t&&!ue.isFunction(t)&&t};return r.duration=ue.fx.off?0:"number"==typeof r.duration?r.duration:r.duration in ue.fx.speeds?ue.fx.speeds[r.duration]:ue.fx.speeds._default,null!=r.queue&&r.queue!==!0||(r.queue="fx"),r.old=r.complete,r.complete=function(){ue.isFunction(r.old)&&r.old.call(this),r.queue&&ue.dequeue(this,r.queue)},r},ue.fn.extend({fadeTo:function(e,t,n,r){return this.filter(Me).css("opacity",0).show().end().animate({opacity:t},e,n,r)},animate:function(e,t,n,r){var a=ue.isEmptyObject(e),o=ue.speed(t,n,r),i=function(){var t=W(this,ue.extend({},e),o);(a||Se.get(this,"finish"))&&t.stop(!0)};return i.finish=i,a||o.queue===!1?this.each(i):this.queue(o.queue,i)},stop:function(e,t,n){var r=function(e){var t=e.stop;delete e.stop,t(n)};return"string"!=typeof e&&(n=t,t=e,e=void 0),t&&e!==!1&&this.queue(e||"fx",[]),this.each(function(){var t=!0,a=null!=e&&e+"queueHooks",o=ue.timers,i=Se.get(this);if(a)i[a]&&i[a].stop&&r(i[a]);else for(a in i)i[a]&&i[a].stop&&pt.test(a)&&r(i[a]);for(a=o.length;a--;)o[a].elem!==this||null!=e&&o[a].queue!==e||(o[a].anim.stop(n),t=!1,o.splice(a,1));!t&&n||ue.dequeue(this,e)})},finish:function(e){return e!==!1&&(e=e||"fx"),this.each(function(){var t,n=Se.get(this),r=n[e+"queue"],a=n[e+"queueHooks"],o=ue.timers,i=r?r.length:0;for(n.finish=!0,ue.queue(this,e,[]),a&&a.stop&&a.stop.call(this,!0),t=o.length;t--;)o[t].elem===this&&o[t].queue===e&&(o[t].anim.stop(!0),o.splice(t,1));for(t=0;i>t;t++)r[t]&&r[t].finish&&r[t].finish.call(this);delete n.finish})}}),ue.each(["toggle","show","hide"],function(e,t){var n=ue.fn[t];ue.fn[t]=function(e,r,a){return null==e||"boolean"==typeof e?n.apply(this,arguments):this.animate(q(t,!0),e,r,a)}}),ue.each({slideDown:q("show"),slideUp:q("hide"),slideToggle:q("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(e,t){ue.fn[e]=function(e,n,r){return this.animate(t,e,n,r)}}),ue.timers=[],ue.fx.tick=function(){var e,t=0,n=ue.timers;for(lt=ue.now();t<n.length;t++)e=n[t],e()||n[t]!==e||n.splice(t--,1);n.length||ue.fx.stop(),lt=void 0},ue.fx.timer=function(e){ue.timers.push(e),e()?ue.fx.start():ue.timers.pop()},ue.fx.interval=13,ue.fx.start=function(){ut||(ut=n.setInterval(ue.fx.tick,ue.fx.interval))},ue.fx.stop=function(){n.clearInterval(ut),ut=null},ue.fx.speeds={slow:600,fast:200,_default:400},ue.fn.delay=function(e,t){return e=ue.fx?ue.fx.speeds[e]||e:e,t=t||"fx",this.queue(t,function(t,r){var a=n.setTimeout(t,e);r.stop=function(){n.clearTimeout(a)}})},function(){var e=Q.createElement("input"),t=Q.createElement("select"),n=t.appendChild(Q.createElement("option"));e.type="checkbox",se.checkOn=""!==e.value,se.optSelected=n.selected,t.disabled=!0,se.optDisabled=!n.disabled,e=Q.createElement("input"),e.value="t",e.type="radio",se.radioValue="t"===e.value}();var dt,ft=ue.expr.attrHandle;ue.fn.extend({attr:function(e,t){return Re(this,ue.attr,e,t,arguments.length>1)},removeAttr:function(e){return this.each(function(){ue.removeAttr(this,e)})}}),ue.extend({attr:function(e,t,n){var r,a,o=e.nodeType;if(3!==o&&8!==o&&2!==o)return"undefined"==typeof e.getAttribute?ue.prop(e,t,n):(1===o&&ue.isXMLDoc(e)||(t=t.toLowerCase(),a=ue.attrHooks[t]||(ue.expr.match.bool.test(t)?dt:void 0)),void 0!==n?null===n?void ue.removeAttr(e,t):a&&"set"in a&&void 0!==(r=a.set(e,n,t))?r:(e.setAttribute(t,n+""),n):a&&"get"in a&&null!==(r=a.get(e,t))?r:(r=ue.find.attr(e,t),null==r?void 0:r))},attrHooks:{type:{set:function(e,t){if(!se.radioValue&&"radio"===t&&ue.nodeName(e,"input")){var n=e.value;return e.setAttribute("type",t),n&&(e.value=n),t}}}},removeAttr:function(e,t){var n,r,a=0,o=t&&t.match(_e);if(o&&1===e.nodeType)for(;n=o[a++];)r=ue.propFix[n]||n,ue.expr.match.bool.test(n)&&(e[r]=!1),e.removeAttribute(n)}}),dt={set:function(e,t,n){return t===!1?ue.removeAttr(e,n):e.setAttribute(n,n),n}},ue.each(ue.expr.match.bool.source.match(/\w+/g),function(e,t){var n=ft[t]||ue.find.attr;ft[t]=function(e,t,r){var a,o;return r||(o=ft[t],ft[t]=a,a=null!=n(e,t,r)?t.toLowerCase():null,ft[t]=o),a}});var ht=/^(?:input|select|textarea|button)$/i,gt=/^(?:a|area)$/i;ue.fn.extend({prop:function(e,t){return Re(this,ue.prop,e,t,arguments.length>1)},removeProp:function(e){return this.each(function(){delete this[ue.propFix[e]||e]})}}),ue.extend({prop:function(e,t,n){var r,a,o=e.nodeType;if(3!==o&&8!==o&&2!==o)return 1===o&&ue.isXMLDoc(e)||(t=ue.propFix[t]||t,a=ue.propHooks[t]),void 0!==n?a&&"set"in a&&void 0!==(r=a.set(e,n,t))?r:e[t]=n:a&&"get"in a&&null!==(r=a.get(e,t))?r:e[t]},propHooks:{tabIndex:{get:function(e){var t=ue.find.attr(e,"tabindex");return t?parseInt(t,10):ht.test(e.nodeName)||gt.test(e.nodeName)&&e.href?0:-1}}},propFix:{"for":"htmlFor","class":"className"}}),se.optSelected||(ue.propHooks.selected={get:function(e){var t=e.parentNode;return t&&t.parentNode&&t.parentNode.selectedIndex,null},set:function(e){var t=e.parentNode;t&&(t.selectedIndex,t.parentNode&&t.parentNode.selectedIndex)}}),ue.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){ue.propFix[this.toLowerCase()]=this});var mt=/[\t\r\n\f]/g;ue.fn.extend({addClass:function(e){var t,n,r,a,o,i,s,l=0;if(ue.isFunction(e))return this.each(function(t){ue(this).addClass(e.call(this,t,V(this)))});if("string"==typeof e&&e)for(t=e.match(_e)||[];n=this[l++];)if(a=V(n),r=1===n.nodeType&&(" "+a+" ").replace(mt," ")){for(i=0;o=t[i++];)r.indexOf(" "+o+" ")<0&&(r+=o+" ");s=ue.trim(r),a!==s&&n.setAttribute("class",s)}return this},removeClass:function(e){var t,n,r,a,o,i,s,l=0;if(ue.isFunction(e))return this.each(function(t){ue(this).removeClass(e.call(this,t,V(this)))});if(!arguments.length)return this.attr("class","");if("string"==typeof e&&e)for(t=e.match(_e)||[];n=this[l++];)if(a=V(n),r=1===n.nodeType&&(" "+a+" ").replace(mt," ")){for(i=0;o=t[i++];)for(;r.indexOf(" "+o+" ")>-1;)r=r.replace(" "+o+" "," ");s=ue.trim(r),a!==s&&n.setAttribute("class",s)}return this},toggleClass:function(e,t){var n=typeof e;return"boolean"==typeof t&&"string"===n?t?this.addClass(e):this.removeClass(e):ue.isFunction(e)?this.each(function(n){ue(this).toggleClass(e.call(this,n,V(this),t),t)}):this.each(function(){var t,r,a,o;if("string"===n)for(r=0,a=ue(this),o=e.match(_e)||[];t=o[r++];)a.hasClass(t)?a.removeClass(t):a.addClass(t);else void 0!==e&&"boolean"!==n||(t=V(this),t&&Se.set(this,"__className__",t),this.setAttribute&&this.setAttribute("class",t||e===!1?"":Se.get(this,"__className__")||""))})},hasClass:function(e){var t,n,r=0;for(t=" "+e+" ";n=this[r++];)if(1===n.nodeType&&(" "+V(n)+" ").replace(mt," ").indexOf(t)>-1)return!0;return!1}});var bt=/\r/g,vt=/[\x20\t\r\n\f]+/g;ue.fn.extend({val:function(e){var t,n,r,a=this[0];{if(arguments.length)return r=ue.isFunction(e),this.each(function(n){var a;1===this.nodeType&&(a=r?e.call(this,n,ue(this).val()):e,null==a?a="":"number"==typeof a?a+="":ue.isArray(a)&&(a=ue.map(a,function(e){return null==e?"":e+""})),t=ue.valHooks[this.type]||ue.valHooks[this.nodeName.toLowerCase()],t&&"set"in t&&void 0!==t.set(this,a,"value")||(this.value=a))});if(a)return t=ue.valHooks[a.type]||ue.valHooks[a.nodeName.toLowerCase()],t&&"get"in t&&void 0!==(n=t.get(a,"value"))?n:(n=a.value,"string"==typeof n?n.replace(bt,""):null==n?"":n)}}}),ue.extend({valHooks:{option:{get:function(e){var t=ue.find.attr(e,"value");return null!=t?t:ue.trim(ue.text(e)).replace(vt," ")}},select:{get:function(e){for(var t,n,r=e.options,a=e.selectedIndex,o="select-one"===e.type||0>a,i=o?null:[],s=o?a+1:r.length,l=0>a?s:o?a:0;s>l;l++)if(n=r[l],(n.selected||l===a)&&(se.optDisabled?!n.disabled:null===n.getAttribute("disabled"))&&(!n.parentNode.disabled||!ue.nodeName(n.parentNode,"optgroup"))){if(t=ue(n).val(),o)return t;i.push(t)}return i},set:function(e,t){for(var n,r,a=e.options,o=ue.makeArray(t),i=a.length;i--;)r=a[i],(r.selected=ue.inArray(ue.valHooks.option.get(r),o)>-1)&&(n=!0);return n||(e.selectedIndex=-1),o}}}}),ue.each(["radio","checkbox"],function(){ue.valHooks[this]={set:function(e,t){return ue.isArray(t)?e.checked=ue.inArray(ue(e).val(),t)>-1:void 0}},se.checkOn||(ue.valHooks[this].get=function(e){return null===e.getAttribute("value")?"on":e.value})});var yt=/^(?:focusinfocus|focusoutblur)$/;ue.extend(ue.event,{trigger:function(e,t,r,a){var o,i,s,l,u,c,p,d=[r||Q],f=ie.call(e,"type")?e.type:e,h=ie.call(e,"namespace")?e.namespace.split("."):[];if(i=s=r=r||Q,3!==r.nodeType&&8!==r.nodeType&&!yt.test(f+ue.event.triggered)&&(f.indexOf(".")>-1&&(h=f.split("."),f=h.shift(),h.sort()),u=f.indexOf(":")<0&&"on"+f,e=e[ue.expando]?e:new ue.Event(f,"object"==typeof e&&e),e.isTrigger=a?2:3,e.namespace=h.join("."),e.rnamespace=e.namespace?new RegExp("(^|\\.)"+h.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,e.result=void 0,e.target||(e.target=r),t=null==t?[e]:ue.makeArray(t,[e]),p=ue.event.special[f]||{},a||!p.trigger||p.trigger.apply(r,t)!==!1)){if(!a&&!p.noBubble&&!ue.isWindow(r)){for(l=p.delegateType||f,yt.test(l+f)||(i=i.parentNode);i;i=i.parentNode)d.push(i),s=i;s===(r.ownerDocument||Q)&&d.push(s.defaultView||s.parentWindow||n)}for(o=0;(i=d[o++])&&!e.isPropagationStopped();)e.type=o>1?l:p.bindType||f,c=(Se.get(i,"events")||{})[e.type]&&Se.get(i,"handle"),c&&c.apply(i,t),c=u&&i[u],c&&c.apply&&ke(i)&&(e.result=c.apply(i,t),e.result===!1&&e.preventDefault());return e.type=f,a||e.isDefaultPrevented()||p._default&&p._default.apply(d.pop(),t)!==!1||!ke(r)||u&&ue.isFunction(r[f])&&!ue.isWindow(r)&&(s=r[u],s&&(r[u]=null),ue.event.triggered=f,r[f](),ue.event.triggered=void 0,s&&(r[u]=s)),e.result}},simulate:function(e,t,n){var r=ue.extend(new ue.Event,n,{type:e,isSimulated:!0});ue.event.trigger(r,null,t)}}),ue.fn.extend({trigger:function(e,t){return this.each(function(){ue.event.trigger(e,t,this)})},triggerHandler:function(e,t){var n=this[0];return n?ue.event.trigger(e,t,n,!0):void 0}}),ue.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "),function(e,t){ue.fn[t]=function(e,n){return arguments.length>0?this.on(t,null,e,n):this.trigger(t)}}),ue.fn.extend({hover:function(e,t){return this.mouseenter(e).mouseleave(t||e)}}),se.focusin="onfocusin"in n,se.focusin||ue.each({focus:"focusin",blur:"focusout"},function(e,t){var n=function(e){ue.event.simulate(t,e.target,ue.event.fix(e))};ue.event.special[t]={setup:function(){var r=this.ownerDocument||this,a=Se.access(r,t);a||r.addEventListener(e,n,!0),Se.access(r,t,(a||0)+1)},teardown:function(){var r=this.ownerDocument||this,a=Se.access(r,t)-1;a?Se.access(r,t,a):(r.removeEventListener(e,n,!0),Se.remove(r,t))}}});var xt=n.location,wt=ue.now(),At=/\?/;ue.parseJSON=function(e){return JSON.parse(e+"")},ue.parseXML=function(e){var t;if(!e||"string"!=typeof e)return null;try{t=(new n.DOMParser).parseFromString(e,"text/xml")}catch(r){t=void 0}return t&&!t.getElementsByTagName("parsererror").length||ue.error("Invalid XML: "+e),t};var Et=/#.*$/,Ct=/([?&])_=[^&]*/,_t=/^(.*?):[ \t]*([^\r\n]*)$/gm,Tt=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,Rt=/^(?:GET|HEAD)$/,kt=/^\/\//,St={},Nt={},Ot="*/".concat("*"),It=Q.createElement("a");It.href=xt.href,ue.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:xt.href,type:"GET",isLocal:Tt.test(xt.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":Ot,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":ue.parseJSON,"text xml":ue.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(e,t){return t?$($(e,ue.ajaxSettings),t):$(ue.ajaxSettings,e)},ajaxPrefilter:G(St),ajaxTransport:G(Nt),ajax:function(e,t){function r(e,t,r,s){var u,p,v,y,w,E=t;2!==x&&(x=2,l&&n.clearTimeout(l),a=void 0,i=s||"",A.readyState=e>0?4:0,u=e>=200&&300>e||304===e,r&&(y=z(d,A,r)),y=X(d,y,A,u),u?(d.ifModified&&(w=A.getResponseHeader("Last-Modified"),w&&(ue.lastModified[o]=w),w=A.getResponseHeader("etag"),w&&(ue.etag[o]=w)),204===e||"HEAD"===d.type?E="nocontent":304===e?E="notmodified":(E=y.state,p=y.data,v=y.error,u=!v)):(v=E,!e&&E||(E="error",0>e&&(e=0))),A.status=e,A.statusText=(t||E)+"",u?g.resolveWith(f,[p,E,A]):g.rejectWith(f,[A,E,v]),A.statusCode(b),b=void 0,c&&h.trigger(u?"ajaxSuccess":"ajaxError",[A,d,u?p:v]),m.fireWith(f,[A,E]),c&&(h.trigger("ajaxComplete",[A,d]),--ue.active||ue.event.trigger("ajaxStop")))}"object"==typeof e&&(t=e,e=void 0),t=t||{};var a,o,i,s,l,u,c,p,d=ue.ajaxSetup({},t),f=d.context||d,h=d.context&&(f.nodeType||f.jquery)?ue(f):ue.event,g=ue.Deferred(),m=ue.Callbacks("once memory"),b=d.statusCode||{},v={},y={},x=0,w="canceled",A={readyState:0,getResponseHeader:function(e){var t;if(2===x){if(!s)for(s={};t=_t.exec(i);)s[t[1].toLowerCase()]=t[2];t=s[e.toLowerCase()]}return null==t?null:t},getAllResponseHeaders:function(){return 2===x?i:null},setRequestHeader:function(e,t){var n=e.toLowerCase();return x||(e=y[n]=y[n]||e,v[e]=t),this},overrideMimeType:function(e){return x||(d.mimeType=e),this},statusCode:function(e){var t;if(e)if(2>x)for(t in e)b[t]=[b[t],e[t]];else A.always(e[A.status]);return this},abort:function(e){var t=e||w;return a&&a.abort(t),r(0,t),this}};if(g.promise(A).complete=m.add,A.success=A.done,A.error=A.fail,d.url=((e||d.url||xt.href)+"").replace(Et,"").replace(kt,xt.protocol+"//"),d.type=t.method||t.type||d.method||d.type,d.dataTypes=ue.trim(d.dataType||"*").toLowerCase().match(_e)||[""],null==d.crossDomain){u=Q.createElement("a");try{u.href=d.url,u.href=u.href,d.crossDomain=It.protocol+"//"+It.host!=u.protocol+"//"+u.host}catch(E){d.crossDomain=!0}}if(d.data&&d.processData&&"string"!=typeof d.data&&(d.data=ue.param(d.data,d.traditional)),Y(St,d,t,A),2===x)return A;c=ue.event&&d.global,c&&0===ue.active++&&ue.event.trigger("ajaxStart"),d.type=d.type.toUpperCase(),d.hasContent=!Rt.test(d.type),o=d.url,d.hasContent||(d.data&&(o=d.url+=(At.test(o)?"&":"?")+d.data,delete d.data),d.cache===!1&&(d.url=Ct.test(o)?o.replace(Ct,"$1_="+wt++):o+(At.test(o)?"&":"?")+"_="+wt++)),d.ifModified&&(ue.lastModified[o]&&A.setRequestHeader("If-Modified-Since",ue.lastModified[o]),ue.etag[o]&&A.setRequestHeader("If-None-Match",ue.etag[o])),(d.data&&d.hasContent&&d.contentType!==!1||t.contentType)&&A.setRequestHeader("Content-Type",d.contentType),A.setRequestHeader("Accept",d.dataTypes[0]&&d.accepts[d.dataTypes[0]]?d.accepts[d.dataTypes[0]]+("*"!==d.dataTypes[0]?", "+Ot+"; q=0.01":""):d.accepts["*"]);for(p in d.headers)A.setRequestHeader(p,d.headers[p]);if(d.beforeSend&&(d.beforeSend.call(f,A,d)===!1||2===x))return A.abort();w="abort";for(p in{success:1,error:1,complete:1})A[p](d[p]);if(a=Y(Nt,d,t,A)){if(A.readyState=1,c&&h.trigger("ajaxSend",[A,d]),2===x)return A;d.async&&d.timeout>0&&(l=n.setTimeout(function(){A.abort("timeout")},d.timeout));try{x=1,a.send(v,r)}catch(E){if(!(2>x))throw E;r(-1,E)}}else r(-1,"No Transport");return A},getJSON:function(e,t,n){return ue.get(e,t,n,"json")},getScript:function(e,t){return ue.get(e,void 0,t,"script")}}),ue.each(["get","post"],function(e,t){ue[t]=function(e,n,r,a){return ue.isFunction(n)&&(a=a||r,r=n,n=void 0),ue.ajax(ue.extend({url:e,type:t,dataType:a,data:n,success:r},ue.isPlainObject(e)&&e))}}),ue._evalUrl=function(e){return ue.ajax({url:e,type:"GET",dataType:"script",async:!1,global:!1,"throws":!0})},ue.fn.extend({wrapAll:function(e){var t;return ue.isFunction(e)?this.each(function(t){ue(this).wrapAll(e.call(this,t))}):(this[0]&&(t=ue(e,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&t.insertBefore(this[0]),t.map(function(){for(var e=this;e.firstElementChild;)e=e.firstElementChild;return e}).append(this)),this)},wrapInner:function(e){return ue.isFunction(e)?this.each(function(t){ue(this).wrapInner(e.call(this,t))}):this.each(function(){var t=ue(this),n=t.contents();n.length?n.wrapAll(e):t.append(e)})},wrap:function(e){var t=ue.isFunction(e);return this.each(function(n){ue(this).wrapAll(t?e.call(this,n):e)})},unwrap:function(){return this.parent().each(function(){ue.nodeName(this,"body")||ue(this).replaceWith(this.childNodes)}).end()}}),ue.expr.filters.hidden=function(e){return!ue.expr.filters.visible(e)},ue.expr.filters.visible=function(e){return e.offsetWidth>0||e.offsetHeight>0||e.getClientRects().length>0};var Lt=/%20/g,Pt=/\[\]$/,Dt=/\r?\n/g,Mt=/^(?:submit|button|image|reset|file)$/i,jt=/^(?:input|select|textarea|keygen)/i;ue.param=function(e,t){var n,r=[],a=function(e,t){t=ue.isFunction(t)?t():null==t?"":t,r[r.length]=encodeURIComponent(e)+"="+encodeURIComponent(t)};if(void 0===t&&(t=ue.ajaxSettings&&ue.ajaxSettings.traditional),ue.isArray(e)||e.jquery&&!ue.isPlainObject(e))ue.each(e,function(){a(this.name,this.value)});else for(n in e)K(n,e[n],t,a);return r.join("&").replace(Lt,"+")},ue.fn.extend({serialize:function(){return ue.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var e=ue.prop(this,"elements");return e?ue.makeArray(e):this}).filter(function(){var e=this.type;return this.name&&!ue(this).is(":disabled")&&jt.test(this.nodeName)&&!Mt.test(e)&&(this.checked||!je.test(e))}).map(function(e,t){var n=ue(this).val();return null==n?null:ue.isArray(n)?ue.map(n,function(e){return{name:t.name,value:e.replace(Dt,"\r\n")}}):{name:t.name,value:n.replace(Dt,"\r\n")}}).get()}}),ue.ajaxSettings.xhr=function(){try{return new n.XMLHttpRequest}catch(e){}};var Ht={0:200,1223:204},qt=ue.ajaxSettings.xhr();se.cors=!!qt&&"withCredentials"in qt,se.ajax=qt=!!qt,ue.ajaxTransport(function(e){var t,r;return se.cors||qt&&!e.crossDomain?{send:function(a,o){var i,s=e.xhr();if(s.open(e.type,e.url,e.async,e.username,e.password),e.xhrFields)for(i in e.xhrFields)s[i]=e.xhrFields[i];e.mimeType&&s.overrideMimeType&&s.overrideMimeType(e.mimeType),
e.crossDomain||a["X-Requested-With"]||(a["X-Requested-With"]="XMLHttpRequest");for(i in a)s.setRequestHeader(i,a[i]);t=function(e){return function(){t&&(t=r=s.onload=s.onerror=s.onabort=s.onreadystatechange=null,"abort"===e?s.abort():"error"===e?"number"!=typeof s.status?o(0,"error"):o(s.status,s.statusText):o(Ht[s.status]||s.status,s.statusText,"text"!==(s.responseType||"text")||"string"!=typeof s.responseText?{binary:s.response}:{text:s.responseText},s.getAllResponseHeaders()))}},s.onload=t(),r=s.onerror=t("error"),void 0!==s.onabort?s.onabort=r:s.onreadystatechange=function(){4===s.readyState&&n.setTimeout(function(){t&&r()})},t=t("abort");try{s.send(e.hasContent&&e.data||null)}catch(l){if(t)throw l}},abort:function(){t&&t()}}:void 0}),ue.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/\b(?:java|ecma)script\b/},converters:{"text script":function(e){return ue.globalEval(e),e}}}),ue.ajaxPrefilter("script",function(e){void 0===e.cache&&(e.cache=!1),e.crossDomain&&(e.type="GET")}),ue.ajaxTransport("script",function(e){if(e.crossDomain){var t,n;return{send:function(r,a){t=ue("<script>").prop({charset:e.scriptCharset,src:e.url}).on("load error",n=function(e){t.remove(),n=null,e&&a("error"===e.type?404:200,e.type)}),Q.head.appendChild(t[0])},abort:function(){n&&n()}}}});var Ft=[],Bt=/(=)\?(?=&|$)|\?\?/;ue.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var e=Ft.pop()||ue.expando+"_"+wt++;return this[e]=!0,e}}),ue.ajaxPrefilter("json jsonp",function(e,t,r){var a,o,i,s=e.jsonp!==!1&&(Bt.test(e.url)?"url":"string"==typeof e.data&&0===(e.contentType||"").indexOf("application/x-www-form-urlencoded")&&Bt.test(e.data)&&"data");return s||"jsonp"===e.dataTypes[0]?(a=e.jsonpCallback=ue.isFunction(e.jsonpCallback)?e.jsonpCallback():e.jsonpCallback,s?e[s]=e[s].replace(Bt,"$1"+a):e.jsonp!==!1&&(e.url+=(At.test(e.url)?"&":"?")+e.jsonp+"="+a),e.converters["script json"]=function(){return i||ue.error(a+" was not called"),i[0]},e.dataTypes[0]="json",o=n[a],n[a]=function(){i=arguments},r.always(function(){void 0===o?ue(n).removeProp(a):n[a]=o,e[a]&&(e.jsonpCallback=t.jsonpCallback,Ft.push(a)),i&&ue.isFunction(o)&&o(i[0]),i=o=void 0}),"script"):void 0}),ue.parseHTML=function(e,t,n){if(!e||"string"!=typeof e)return null;"boolean"==typeof t&&(n=t,t=!1),t=t||Q;var r=ve.exec(e),a=!n&&[];return r?[t.createElement(r[1])]:(r=m([e],t,a),a&&a.length&&ue(a).remove(),ue.merge([],r.childNodes))};var Ut=ue.fn.load;ue.fn.load=function(e,t,n){if("string"!=typeof e&&Ut)return Ut.apply(this,arguments);var r,a,o,i=this,s=e.indexOf(" ");return s>-1&&(r=ue.trim(e.slice(s)),e=e.slice(0,s)),ue.isFunction(t)?(n=t,t=void 0):t&&"object"==typeof t&&(a="POST"),i.length>0&&ue.ajax({url:e,type:a||"GET",dataType:"html",data:t}).done(function(e){o=arguments,i.html(r?ue("<div>").append(ue.parseHTML(e)).find(r):e)}).always(n&&function(e,t){i.each(function(){n.apply(this,o||[e.responseText,t,e])})}),this},ue.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(e,t){ue.fn[t]=function(e){return this.on(t,e)}}),ue.expr.filters.animated=function(e){return ue.grep(ue.timers,function(t){return e===t.elem}).length},ue.offset={setOffset:function(e,t,n){var r,a,o,i,s,l,u,c=ue.css(e,"position"),p=ue(e),d={};"static"===c&&(e.style.position="relative"),s=p.offset(),o=ue.css(e,"top"),l=ue.css(e,"left"),u=("absolute"===c||"fixed"===c)&&(o+l).indexOf("auto")>-1,u?(r=p.position(),i=r.top,a=r.left):(i=parseFloat(o)||0,a=parseFloat(l)||0),ue.isFunction(t)&&(t=t.call(e,n,ue.extend({},s))),null!=t.top&&(d.top=t.top-s.top+i),null!=t.left&&(d.left=t.left-s.left+a),"using"in t?t.using.call(e,d):p.css(d)}},ue.fn.extend({offset:function(e){if(arguments.length)return void 0===e?this:this.each(function(t){ue.offset.setOffset(this,e,t)});var t,n,r=this[0],a={top:0,left:0},o=r&&r.ownerDocument;if(o)return t=o.documentElement,ue.contains(t,r)?(a=r.getBoundingClientRect(),n=J(o),{top:a.top+n.pageYOffset-t.clientTop,left:a.left+n.pageXOffset-t.clientLeft}):a},position:function(){if(this[0]){var e,t,n=this[0],r={top:0,left:0};return"fixed"===ue.css(n,"position")?t=n.getBoundingClientRect():(e=this.offsetParent(),t=this.offset(),ue.nodeName(e[0],"html")||(r=e.offset()),r.top+=ue.css(e[0],"borderTopWidth",!0),r.left+=ue.css(e[0],"borderLeftWidth",!0)),{top:t.top-r.top-ue.css(n,"marginTop",!0),left:t.left-r.left-ue.css(n,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){for(var e=this.offsetParent;e&&"static"===ue.css(e,"position");)e=e.offsetParent;return e||nt})}}),ue.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(e,t){var n="pageYOffset"===t;ue.fn[e]=function(r){return Re(this,function(e,r,a){var o=J(e);return void 0===a?o?o[t]:e[r]:void(o?o.scrollTo(n?o.pageXOffset:a,n?a:o.pageYOffset):e[r]=a)},e,r,arguments.length)}}),ue.each(["top","left"],function(e,t){ue.cssHooks[t]=O(se.pixelPosition,function(e,n){return n?(n=N(e,t),Qe.test(n)?ue(e).position()[t]+"px":n):void 0})}),ue.each({Height:"height",Width:"width"},function(e,t){ue.each({padding:"inner"+e,content:t,"":"outer"+e},function(n,r){ue.fn[r]=function(r,a){var o=arguments.length&&(n||"boolean"!=typeof r),i=n||(r===!0||a===!0?"margin":"border");return Re(this,function(t,n,r){var a;return ue.isWindow(t)?t.document.documentElement["client"+e]:9===t.nodeType?(a=t.documentElement,Math.max(t.body["scroll"+e],a["scroll"+e],t.body["offset"+e],a["offset"+e],a["client"+e])):void 0===r?ue.css(t,n,i):ue.style(t,n,r,i)},t,o?r:void 0,o,null)}})}),ue.fn.extend({bind:function(e,t,n){return this.on(e,null,t,n)},unbind:function(e,t){return this.off(e,null,t)},delegate:function(e,t,n,r){return this.on(t,e,n,r)},undelegate:function(e,t,n){return 1===arguments.length?this.off(e,"**"):this.off(t,e||"**",n)},size:function(){return this.length}}),ue.fn.andSelf=ue.fn.addBack,r=[],a=function(){return ue}.apply(t,r),!(void 0!==a&&(e.exports=a));var Wt=n.jQuery,Vt=n.$;return ue.noConflict=function(e){return n.$===ue&&(n.$=Vt),e&&n.jQuery===ue&&(n.jQuery=Wt),ue},o||(n.jQuery=n.$=ue),ue})},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=n(21);n(49);var i=function(){function e(){r(this,e),this.panel=new o(this),this.$checkbox=null}return a(e,[{key:"getTitle",value:function(){return"New plugin"}},{key:"getDescription",value:function(){return""}},{key:"summary",value:function(e){return this.panel.setSummary(e)}},{key:"about",value:function(e){return this.panel.setAbout(e)}},{key:"error",value:function(e,t,n){return this.panel.addError(e,t,n)}},{key:"render",value:function(e){var n=this;this.$checkbox=t("input",{className:"tota11y-plugin-checkbox tota11y-sr-only",type:"checkbox",onClick:function(){return e(n)}});var r=t("label",{className:"tota11y-plugin-switch"},this.$checkbox,t("div",{"aria-hidden":"true",className:"tota11y-plugin-indicator"},"✓"),t("div",{className:"tota11y-plugin-info"},t("div",{className:"tota11y-plugin-title"},this.getTitle()),t("div",{className:"tota11y-plugin-description"},this.getDescription()))),a=t("li",{role:"menu-item",className:"tota11y-plugin"},r);return a}},{key:"activate",value:function(){this.run(),this.panel.render()}},{key:"deactivate",value:function(){this.cleanup(),this.panel.destroy(),this.$checkbox.prop("checked",!1)}}]),e}();e.exports=i}).call(t,n(4))},function(e,t,n){"use strict";var r=n(1),a=n(33);n(47);var o=25;window.requestAnimationFrame=window.requestAnimationFrame||function(e){window.setTimeout(e,16)},e.exports=function(e){var t="tota11y-annotation-"+e,n=[],i=function(e,a){var o=r("<div>").addClass("tota11y").addClass(t).addClass(a).css(e.position()).data({$el:e});return n.push({$annotation:o,$parent:e.offsetParent()}),o},s=20;return function l(){for(var e=0;n.length>0&&s>e;e++){var t=n.shift();t.$parent.append(t.$annotation)}window.requestAnimationFrame(l)}(),r(window).resize(function(){var e=r("."+t),n=e.map(function(e,t){return r(t).data("$el").position()});e.each(function(e,t){r(t).css({top:n[e].top,left:n[e].left})})}),{label:function(e){var t=arguments.length<=1||void 0===arguments[1]?e.prop("tagName").toLowerCase():arguments[1];return function(){var n=i(e,"tota11y-label");return n.html(t)}()},errorLabel:function(e,t,n,o){var i=r(a({text:t,detail:n,hasErrorEntry:!!o}));return o&&(i.find(".tota11y-label-link").click(function(e){e.preventDefault(),e.stopPropagation(),o.show()}),i.hover(function(){o.$trigger.addClass("trigger-highlight")},function(){o.$trigger.removeClass("trigger-highlight")})),this.label(e).addClass("tota11y-label-error").html(i)},highlight:function(e){var t=i(e,"tota11y-highlight");return t.css({width:Math.max(o,e.outerWidth(!0)),height:Math.max(o,e.outerHeight(!0))})},toggleHighlight:function(e,t){var n=this,r=void 0;t.on("mouseenter focus",function(){r&&r.remove(),r=n.highlight(e)}),t.on("mouseleave blur",function(){r&&(r.remove(),r=null)})},hide:function(){r(".tota11y.tota11y-label").hide()},show:function(){r(".tota11y.tota11y-label").show()},removeAll:function(){r("."+t).remove()}}}},function(e,t,n){"use strict";function r(e,t){var a=arguments,o=n(1);if(void 0===t)return e;if(e.render)return e.render(t&&t.onClick);var i,s,l,u=function(){var n=o("<"+e+">");if(null!==t)for(var u in t)if("onClick"===u){var c=t[u];n.click(c)}else if(/^aria-/.test(u)||"role"===u){var p=t[u];n.attr(u,p)}else{var p=t[u];n.prop(u,p)}for(i=a.length,s=Array(i>2?i-2:0),l=2;i>l;l++)s[l-2]=a[l];return s.forEach(function(e){n.append(r(e))}),{v:n}}();return"object"==typeof u?u.v:void 0}e.exports=r},function(e,t){e.exports=function(){var e=[];return e.toString=function(){for(var e=[],t=0;t<this.length;t++){var n=this[t];n[2]?e.push("@media "+n[2]+"{"+n[1]+"}"):e.push(n[1])}return e.join("")},e.i=function(t,n){"string"==typeof t&&(t=[[null,t,""]]);for(var r={},a=0;a<this.length;a++){var o=this[a][0];"number"==typeof o&&(r[o]=!0)}for(var a=0;a<t.length;a++){var i=t[a];"number"==typeof i[0]&&r[i[0]]||(n&&!i[2]?i[2]=n:n&&(i[2]="("+i[2]+") and ("+n+")"),e.push(i))}},e}},function(e,t,n){e.exports=n(36)["default"]},function(e,t,n){function r(e,t){for(var n=0;n<e.length;n++){var r=e[n],a=p[r.id];if(a){a.refs++;for(var o=0;o<a.parts.length;o++)a.parts[o](r.parts[o]);for(;o<r.parts.length;o++)a.parts.push(s(r.parts[o],t))}else{for(var i=[],o=0;o<r.parts.length;o++)i.push(s(r.parts[o],t));p[r.id]={id:r.id,refs:1,parts:i}}}}function a(e){for(var t=[],n={},r=0;r<e.length;r++){var a=e[r],o=a[0],i=a[1],s=a[2],l=a[3],u={css:i,media:s,sourceMap:l};n[o]?n[o].parts.push(u):t.push(n[o]={id:o,parts:[u]})}return t}function o(){var e=document.createElement("style"),t=h();return e.type="text/css",t.appendChild(e),e}function i(){var e=document.createElement("link"),t=h();return e.rel="stylesheet",t.appendChild(e),e}function s(e,t){var n,r,a;if(t.singleton){var s=m++;n=g||(g=o()),r=l.bind(null,n,s,!1),a=l.bind(null,n,s,!0)}else e.sourceMap&&"function"==typeof URL&&"function"==typeof URL.createObjectURL&&"function"==typeof URL.revokeObjectURL&&"function"==typeof Blob&&"function"==typeof btoa?(n=i(),r=c.bind(null,n),a=function(){n.parentNode.removeChild(n),n.href&&URL.revokeObjectURL(n.href)}):(n=o(),r=u.bind(null,n),a=function(){n.parentNode.removeChild(n)});return r(e),function(t){if(t){if(t.css===e.css&&t.media===e.media&&t.sourceMap===e.sourceMap)return;r(e=t)}else a()}}function l(e,t,n,r){var a=n?"":r.css;if(e.styleSheet)e.styleSheet.cssText=b(t,a);else{var o=document.createTextNode(a),i=e.childNodes;i[t]&&e.removeChild(i[t]),i.length?e.insertBefore(o,i[t]):e.appendChild(o)}}function u(e,t){var n=t.css,r=t.media;t.sourceMap;if(r&&e.setAttribute("media",r),e.styleSheet)e.styleSheet.cssText=n;else{for(;e.firstChild;)e.removeChild(e.firstChild);e.appendChild(document.createTextNode(n))}}function c(e,t){var n=t.css,r=(t.media,t.sourceMap);r&&(n+="\n/*# sourceMappingURL=data:application/json;base64,"+btoa(JSON.stringify(r))+" */");var a=new Blob([n],{type:"text/css"}),o=e.href;e.href=URL.createObjectURL(a),o&&URL.revokeObjectURL(o)}var p={},d=function(e){var t;return function(){return"undefined"==typeof t&&(t=e.apply(this,arguments)),t}},f=d(function(){return/msie [6-9]\b/.test(window.navigator.userAgent.toLowerCase())}),h=d(function(){return document.head||document.getElementsByTagName("head")[0]}),g=null,m=0;e.exports=function(e,t){t=t||{},"undefined"==typeof t.singleton&&(t.singleton=f());var n=a(e);return r(n,t),function(e){for(var o=[],i=0;i<n.length;i++){var s=n[i],l=p[s.id];l.refs--,o.push(l)}if(e){var u=a(e);r(u,t)}for(var i=0;i<o.length;i++){var l=o[i];if(0===l.refs){for(var c=0;c<l.parts.length;c++)l.parts[c]();delete p[l.id]}}}};var b=function(){var e=[];return function(t,n){return e[t]=n,e.filter(Boolean).join("\n")}}()},,function(e,t){"use strict";function n(e,t){var a=t&&t.loc,o=void 0,i=void 0;a&&(o=a.start.line,i=a.start.column,e+=" - "+o+":"+i);for(var s=Error.prototype.constructor.call(this,e),l=0;l<r.length;l++)this[r[l]]=s[r[l]];Error.captureStackTrace&&Error.captureStackTrace(this,n),a&&(this.lineNumber=o,this.column=i)}t.__esModule=!0;var r=["description","fileName","lineNumber","message","name","number","stack"];n.prototype=new Error,t["default"]=n,e.exports=t["default"]},function(e,t){"use strict";function n(e){return u[e]}function r(e){for(var t=1;t<arguments.length;t++)for(var n in arguments[t])Object.prototype.hasOwnProperty.call(arguments[t],n)&&(e[n]=arguments[t][n]);return e}function a(e,t){for(var n=0,r=e.length;r>n;n++)if(e[n]===t)return n;return-1}function o(e){if("string"!=typeof e){if(e&&e.toHTML)return e.toHTML();if(null==e)return"";if(!e)return e+"";e=""+e}return p.test(e)?e.replace(c,n):e}function i(e){return e||0===e?!(!h(e)||0!==e.length):!0}function s(e,t){return e.path=t,e}function l(e,t){return(e?e+".":"")+t}t.__esModule=!0,t.extend=r,t.indexOf=a,t.escapeExpression=o,t.isEmpty=i,t.blockParams=s,t.appendContextPath=l;var u={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},c=/[&<>"'`]/g,p=/[&<>"'`]/,d=Object.prototype.toString;t.toString=d;var f=function(e){return"function"==typeof e};f(/x/)&&(t.isFunction=f=function(e){return"function"==typeof e&&"[object Function]"===d.call(e)});var f;t.isFunction=f;var h=Array.isArray||function(e){return e&&"object"==typeof e?"[object Array]"===d.call(e):!1};t.isArray=h},function(e,t){"use strict";function n(){return axs.AuditRules.getRules().map(function(e){return e.name})}function r(e){var t=new axs.AuditConfiguration;return t.showUnsupportedRulesWarning=!1,t.ignoreSelectors(e,".tota11y *"),n().forEach(function(n){n!==e&&t.ignoreSelectors(n,"*")}),t}function a(){axs.AuditRule.collectMatchingElements=function(e,t,n,r){if(e.nodeType===Node.ELEMENT_NODE)var a=e;if(a&&t.call(null,a)&&n.push(a),a){var o=a.shadowRoot||a.webkitShadowRoot;if(o)return void axs.AuditRule.collectMatchingElements(o,t,n,o)}if(a&&"content"==a.localName)for(var i=a,s=i.getDistributedNodes(),l=0;l<s.length;l++)axs.AuditRule.collectMatchingElements(s[l],t,n,r);else{if(a&&"shadow"==a.localName){var u=a;if(r)for(var s=u.getDistributedNodes(),l=0;l<s.length;l++)axs.AuditRule.collectMatchingElements(s[l],t,n,r);else console.warn("ShadowRoot not provided for",a)}for(var c=e.firstChild;null!=c;)axs.AuditRule.collectMatchingElements(c,t,n,r),c=c.nextSibling}}}function o(e){var t=r(e);return a(),axs.Audit.run(t).filter(function(t){return t.rule.name===e})[0]}e.exports=o},function(e,t,n){"use strict";function r(e,t){this.helpers=e||{},this.partials=t||{},a(this)}function a(e){e.registerHelper("helperMissing",function(){if(1!==arguments.length)throw new c["default"]('Missing helper: "'+arguments[arguments.length-1].name+'"')}),e.registerHelper("blockHelperMissing",function(t,n){var r=n.inverse,a=n.fn;if(t===!0)return a(this);if(t===!1||null==t)return r(this);if(h(t))return t.length>0?(n.ids&&(n.ids=[n.name]),e.helpers.each(t,n)):r(this);if(n.data&&n.ids){var i=o(n.data);i.contextPath=l.appendContextPath(n.data.contextPath,n.name),n={data:i}}return a(t,n)}),e.registerHelper("each",function(e,t){function n(t,n,a){u&&(u.key=t,u.index=n,u.first=0===n,u.last=!!a,p&&(u.contextPath=p+t)),s+=r(e[t],{data:u,blockParams:l.blockParams([e[t],t],[p+t,null])})}if(!t)throw new c["default"]("Must pass iterator to #each");var r=t.fn,a=t.inverse,i=0,s="",u=void 0,p=void 0;if(t.data&&t.ids&&(p=l.appendContextPath(t.data.contextPath,t.ids[0])+"."),g(e)&&(e=e.call(this)),t.data&&(u=o(t.data)),e&&"object"==typeof e)if(h(e))for(var d=e.length;d>i;i++)n(i,i,i===e.length-1);else{var f=void 0;for(var m in e)e.hasOwnProperty(m)&&(f&&n(f,i-1),f=m,i++);f&&n(f,i-1,!0)}return 0===i&&(s=a(this)),s}),e.registerHelper("if",function(e,t){return g(e)&&(e=e.call(this)),!t.hash.includeZero&&!e||l.isEmpty(e)?t.inverse(this):t.fn(this)}),e.registerHelper("unless",function(t,n){return e.helpers["if"].call(this,t,{fn:n.inverse,inverse:n.fn,hash:n.hash})}),e.registerHelper("with",function(e,t){g(e)&&(e=e.call(this));var n=t.fn;if(l.isEmpty(e))return t.inverse(this);if(t.data&&t.ids){var r=o(t.data);r.contextPath=l.appendContextPath(t.data.contextPath,t.ids[0]),t={data:r}}return n(e,t)}),e.registerHelper("log",function(t,n){var r=n.data&&null!=n.data.level?parseInt(n.data.level,10):1;e.log(r,t)}),e.registerHelper("lookup",function(e,t){return e&&e[t]})}function o(e){var t=l.extend({},e);return t._parent=e,t}var i=function(e){return e&&e.__esModule?e:{"default":e}};t.__esModule=!0,t.HandlebarsEnvironment=r,t.createFrame=o;var s=n(10),l=i(s),u=n(9),c=i(u),p="3.0.1";t.VERSION=p;var d=6;t.COMPILER_REVISION=d;var f={1:"<= 1.0.rc.2",2:"== 1.0.0-rc.3",3:"== 1.0.0-rc.4",4:"== 1.x.x",5:"== 2.0.0-alpha.x",6:">= 2.0.0-beta.1"};t.REVISION_CHANGES=f;var h=l.isArray,g=l.isFunction,m=l.toString,b="[object Object]";r.prototype={constructor:r,logger:v,log:y,registerHelper:function(e,t){if(m.call(e)===b){if(t)throw new c["default"]("Arg not supported with multiple helpers");l.extend(this.helpers,e)}else this.helpers[e]=t},unregisterHelper:function(e){delete this.helpers[e]},registerPartial:function(e,t){if(m.call(e)===b)l.extend(this.partials,e);else{if("undefined"==typeof t)throw new c["default"]("Attempting to register a partial as undefined");this.partials[e]=t}},unregisterPartial:function(e){delete this.partials[e]}};var v={methodMap:{0:"debug",1:"info",2:"warn",3:"error"},DEBUG:0,INFO:1,WARN:2,ERROR:3,level:1,log:function(e,t){if("undefined"!=typeof console&&v.level<=e){var n=v.methodMap[e];(console[n]||console.log).call(console,t)}}};t.logger=v;var y=v.log;t.log=y},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2);n(44);var u=function(e){function n(){r(this,n),i(Object.getPrototypeOf(n.prototype),"constructor",this).apply(this,arguments)}return a(n,e),o(n,[{key:"getTitle",value:function(){return"Screen Reader Wand"}},{key:"getDescription",value:function(){return"Hover over elements to view them as a screen reader would"}},{key:"run",value:function(){this.summary(" "),this.panel.render(),s(document).on("mousemove.wand",function(e){var n=document.elementFromPoint(e.clientX,e.clientY),r=axs.properties.findTextAlternatives(n,{});s(".tota11y-outlined").removeClass("tota11y-outlined"),s(n).addClass("tota11y-outlined"),r?s(".tota11y-info-section.active").text(r):s(".tota11y-info-section.active").html(t("i",{className:"tota11y-nothingness"},"No text visible to a screen reader"))})}},{key:"cleanup",value:function(){s(".tota11y-outlined").removeClass("tota11y-outlined"),s(document).off("mousemove.wand")}}]),n}(l);e.exports=u}).call(t,n(4))},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("alt-text"),c=n(11),p=function(e){function n(){r(this,n),i(Object.getPrototypeOf(n.prototype),"constructor",this).apply(this,arguments)}return a(n,e),o(n,[{key:"getTitle",value:function(){return"Image alt-text"}},{key:"getDescription",value:function(){return"Annotates images without alt text"}},{key:"reportError",value:function(e){var n=s(e),r=n.attr("src")||"..",a="Image is missing alt text",o=t("div",null,t("p",null,'This image does not have an associated "alt" attribute. Please specify the alt text for this image like so:'),t("pre",null,t("code",null,'&lt;img src="'+r+'" alt="Image description"&gt')),t("p",null,'If the image is decorative and does not convey any information to the surrounding content, however, you may leave this "alt" attribute empty, or specify a "role" attribute with a value of "presentation."'),t("pre",null,t("code",null,'&lt;img src="'+r+'" alt=""&gt;',t("br",null),'&lt;img src="'+r+'" role="presentation"&gt;'))),i=this.error(a,o,n);u.errorLabel(n,"",a,i)}},{key:"run",value:function(){var e=c("imagesWithoutAltText"),t=e.result,n=e.elements;"FAIL"===t&&n.forEach(this.reportError.bind(this)),s('img[role="presentation"], img[alt=""]').each(function(e,t){u.errorLabel(s(t),"","This image is decorative").addClass("tota11y-label-warning")})}},{key:"cleanup",value:function(){u.removeAll()}}]),n}(l);e.exports=p}).call(t,n(4))},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("contrast"),c=n(30),p=n(29);n(45);var d=function(e){function t(){r(this,t),i(Object.getPrototypeOf(t.prototype),"constructor",this).call(this),this.preservedColors=[]}return a(t,e),o(t,[{key:"getTitle",value:function(){return"Contrast"}},{key:"getDescription",value:function(){return"Labels elements with insufficient contrast"}},{key:"addError",value:function(e,t){var n=e.style,r=e.fgColor,a=e.bgColor,o=e.contrastRatio,i=e.requiredRatio,l=axs.color.suggestColors(a,r,{AA:i}).AA,u={fgColorHex:axs.color.colorToString(r),bgColorHex:axs.color.colorToString(a),contrastRatio:o,requiredRatio:i,suggestedFgColorHex:l.fg,suggestedBgColorHex:l.bg,suggestedColorsRatio:l.contrast},d=s(p(u)),f=n.color,h=n.backgroundColor;return d.find(".preview-contrast-fix").click(function(e){s(e.target).prop("checked")?(s(t).css("color",l.fg),s(t).css("background-color",l.bg)):(s(t).css("color",f),s(t).css("background-color",h))}),this.error(c(u),d,s(t))}},{key:"run",value:function(){var e=this,t={};s("*").each(function(n,r){if(axs.properties.hasDirectTextDescendant(r)&&!(s(r).parents(".tota11y").length>0||axs.utils.elementIsTransparent(r)||axs.utils.elementHasZeroArea(r))){var a=getComputedStyle(r),o=axs.utils.getBgColor(a,r),i=axs.utils.getFgColor(a,r,o),l=axs.color.calculateContrastRatio(i,o).toFixed(2),c=axs.utils.isLargeFont(a)?3:4.5,p=axs.color.colorToString(i)+"/"+axs.color.colorToString(o)+"/"+c;if(axs.utils.isLowContrast(l,a)){if(!t[p]){var d=e.addError({style:a,fgColor:i,bgColor:o,contrastRatio:l,requiredRatio:c},r);e.preservedColors.push({$el:s(r),fg:a.color,bg:a.backgroundColor}),t[p]=d}u.errorLabel(s(r),l,"This contrast is insufficient at this size.",t[p])}else t[p]||(u.label(s(r),l).addClass("tota11y-label-success"),t[p]=!0)}})}},{key:"cleanup",value:function(){this.preservedColors.forEach(function(e){e.$el.css("color",e.fg),e.$el.css("background-color",e.bg)}),u.removeAll()}}]),t}(l);e.exports=d},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("headings"),c=n(31);n(46);var p={FIRST_NOT_H1:function(e){return{title:"First heading is not an &lt;h1&gt;",description:"\n                <div>\n                    To give your document a proper structure for assistive\n                    technologies, it is important to lay out your headings\n                    beginning with an <code>&lt;h1&gt;</code>. We found an\n                    <code>&lt;h"+e+"&gt;</code> instead.\n                </div>\n            "}},MULTIPLE_H1:{title:"&lt;h1&gt; used when one is already present"},NONCONSECUTIVE_HEADER:function(e,t){var n=function(e){return"<code>&lt;h"+e+"&gt;</code>"},r="\n            <div>\n                This document contains an "+n(t)+" tag directly\n                following an "+n(e)+". In order to maintain a consistent\n                outline of the page for assistive technologies, reduce the gap in\n                the heading level by upgrading this tag to an\n                "+n(e+1);return 1!==e&&(r+=" or "+n(e)),r+=".</div>",{title:"\n                Nonconsecutive heading level used (h"+e+" &rarr;\n                h"+t+")\n            ",description:r}}},d=function(e){function n(){r(this,n),i(Object.getPrototypeOf(n.prototype),"constructor",this).apply(this,arguments)}return a(n,e),o(n,[{key:"getTitle",value:function(){return"Headings"}},{key:"getDescription",value:function(){return"\n            Highlights headings (&lt;h1&gt;, &lt;h2&gt;, etc) and\n            order violations\n        "}},{key:"outline",value:function(e){var t=this,n=[],r=void 0;return e.each(function(e,a){var o=s(a),i=+o.prop("tagName").slice(1),l=void 0;0===e&&1!==i?l=p.FIRST_NOT_H1(i):r&&i-r>1&&(l=p.NONCONSECUTIVE_HEADER(r,i)),r=i;var d=s(c({level:i,text:o.text()}));if(n.push(d),u.toggleHighlight(o,d),l){var f=t.error(l.title,s(l.description),o);u.errorLabel(o,o.prop("tagName").toLowerCase(),l.title,f),d.find(".tota11y-heading-outline-level").addClass("tota11y-label-error")}else u.label(o).addClass("tota11y-label-success"),d.find(".tota11y-heading-outline-level").addClass("tota11y-label-success")}),n}},{key:"run",value:function(){var e=s("h1, h2, h3, h4, h5, h6"),n=this.outline(e);if(n.length){var r=t("div",{className:"tota11y-heading-outline"},n);this.summary(r)}}},{key:"cleanup",value:function(){u.removeAll()}}]),n}(l);e.exports=d}).call(t,n(4))},function(e,t,n){"use strict";var r=n(14),a=n(15),o=n(16),i=n(18),s=n(19),l=n(20),u=n(13);e.exports={"default":[new o,new a,new l,new i,new r,new s],experimental:[new u]}},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("labels"),c=n(11),p=n(32),d=function(e){function t(){r(this,t),i(Object.getPrototypeOf(t.prototype),"constructor",this).apply(this,arguments)}return a(t,e),o(t,[{key:"getTitle",value:function(){return"Labels"}},{key:"getDescription",value:function(){return"Identifies inputs with missing labels"}},{key:"errorMessage",value:function(e){return p({placeholder:e.attr("placeholder"),id:e.attr("id"),tagName:e.prop("tagName").toLowerCase()})}},{key:"run",value:function(){var e=this,t=c("controlsWithoutLabel"),n=t.result,r=t.elements;"FAIL"===n&&r.forEach(function(t){var n=s(t),r="Input is missing a label",a=e.error(r,s(e.errorMessage(n)),n);u.errorLabel(n,"",r,a)})}},{key:"cleanup",value:function(){u.removeAll()}}]),t}(l);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),
r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("landmarks"),c=function(e){function t(){r(this,t),i(Object.getPrototypeOf(t.prototype),"constructor",this).apply(this,arguments)}return a(t,e),o(t,[{key:"getTitle",value:function(){return"Landmarks"}},{key:"getDescription",value:function(){return"Labels all ARIA landmarks"}},{key:"run",value:function(){s("[role]:not(.tota11y-toolbar,.tota11y-plugin)").each(function(){u.label(s(this),s(this).attr("role"))})}},{key:"cleanup",value:function(){u.removeAll()}}]),t}(l);e.exports=c},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),i=function(e,t,n){for(var r=!0;r;){var a=e,o=t,i=n;r=!1,null===a&&(a=Function.prototype);var s=Object.getOwnPropertyDescriptor(a,o);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(i)}var u=Object.getPrototypeOf(a);if(null===u)return;e=u,t=o,n=i,r=!0,s=u=void 0}},s=n(1),l=n(2),u=n(3)("link-text"),c=function(e){function n(){r(this,n),i(Object.getPrototypeOf(n.prototype),"constructor",this).apply(this,arguments)}return a(n,e),o(n,[{key:"getTitle",value:function(){return"Link text"}},{key:"getDescription",value:function(){return"\n            Identifies links that may be confusing when read by a screen\n            reader\n        "}},{key:"isDescriptiveText",value:function(e){if("undefined"==typeof e||null===e)return!1;var t=["click","tap","go","here","learn","more","this","page","link","about"],n=new RegExp("\\b("+t.join("|")+")\\b","ig");return e=e.replace(/[^a-zA-Z ]/g,"").replace(n,""),""!==e.trim()}},{key:"reportError",value:function(e,t,n){var r=this.error("Link text is unclear",t,e);u.errorLabel(e,"",'Link text "'+n+'" is unclear',r)}},{key:"run",value:function(){var e=this;s("a").each(function(n,r){var a=s(r);if(!a.parents(".tota11y").length&&!axs.utils.isElementOrAncestorHidden(r)){var o={},i=axs.properties.findTextAlternatives(r,o);if(!e.isDescriptiveText(i)){var l=t("div",null,"The text"," ",t("i",null,'"',i,'"')," ","is unclear without context and may be confusing to screen readers. Consider rearranging the"," ",t("code",null,"&lt;a&gt;&lt;/a&gt;")," ","tags or including special screen reader text.");e.reportError(a,l,i)}}})}},{key:"cleanup",value:function(){u.removeAll()}}]),n}(l);e.exports=c}).call(t,n(4))},function(e,t,n){(function(t){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=n(1),i=n(3)("info-panel"),s=n(34);n(48);var l=10,u="tota11y-collapsed",c="tota11y-info-hidden",p=function(){function e(t){r(this,e),this.plugin=t,this.about=null,this.summary=null,this.errors=[],this.$el=null}return a(e,[{key:"setAbout",value:function(e){this.about=e}},{key:"setSummary",value:function(e){this.summary=e}},{key:"addError",value:function(e,t,n){var r={title:e,$description:t,$el:n};return this.errors.push(r),r}},{key:"_addTab",value:function(e,n){var r=this,a=t("li",{className:"tota11y-info-tab"},t("a",{className:"tota11y-info-tab-anchor",href:"#"},t("span",{className:"tota11y-info-tab-anchor-text"},e)));this.$el.find(".tota11y-info-tabs").append(a);var i=o("<div>").addClass("tota11y-info-section").html(n);return this.$el.find(".tota11y-info-sections").append(i),a.on("activate",function(){r.$el.find(".tota11y-info-tab.active").removeClass("active"),r.$el.find(".tota11y-info-section.active").removeClass("active"),a.addClass("active"),i.addClass("active")}),a.on("click",function(e){e.preventDefault(),e.stopPropagation(),a.trigger("activate")}),a}},{key:"initAndPosition",value:function(){var e=this,t=void 0,n=void 0;this.$el.find(".tota11y-info-dismiss-trigger").click(function(t){t.preventDefault(),t.stopPropagation(),e.$el.addClass(c),e.plugin.$checkbox.focus()}),o("body").append(this.$el),t=window.innerWidth-this.$el.width()-l,n=window.innerHeight-this.$el.height()-l;var r=this.$el.find(".tota11y-info-title"),a=!1,i=void 0,s=void 0,u=void 0,p=void 0;r.on("mousedown",function(e){e.preventDefault(),a=!0,i=e.pageX,s=e.pageY,u=t,p=n}).on("mouseup",function(e){e.preventDefault(),a=!1}),o(window).on("mousemove",function(r){if(a){r.preventDefault();var o=r.pageX-i,l=r.pageY-s;t=u+o,n=p+l,e.$el.css({left:t,top:n})}}),this.$el.css({left:t,top:n})}},{key:"render",value:function(){var e=this;this.$el&&this.$el.remove();var n=!1;this.$el=t("div",{className:"tota11y tota11y-info",tabindex:"-1"},t("header",{className:"tota11y-info-title"},this.plugin.getTitle(),t("span",{className:"tota11y-info-controls"},t("label",{className:"tota11y-info-annotation-toggle"},"Annotate:"," ",t("input",{className:"toggle-annotation",type:"checkbox",checked:"checked"})),t("a",{"aria-label":"Close info panel",href:"#",className:"tota11y-info-dismiss-trigger"},"×"))),t("div",{className:"tota11y-info-body"},t("div",{className:"tota11y-info-sections"}),t("ul",{role:"tablist",className:"tota11y-info-tabs"})));var r=void 0;return this.about&&(r=this._addTab("About",this.about)),this.summary&&(r=this._addTab("Summary",this.summary)),this.$el.find(".toggle-annotation").click(function(e){o(e.target).prop("checked")?i.show():i.hide()}),this.errors.length>0&&!function(){var t=o("<ul>").addClass("tota11y-info-errors"),n=void 0;e.errors.forEach(function(r,a){var l=o(s(r));l.find(".tota11y-info-error-description").prepend(r.$description),t.append(l);var p=l.find(".tota11y-info-error-trigger"),d=l.find(".tota11y-info-error-description");p.click(function(e){e.preventDefault(),e.stopPropagation(),p.toggleClass(u),d.toggleClass(u)}),r.show=function(){e.$el.removeClass(c),p.removeClass(u),d.removeClass(u),n.trigger("activate");var t=p.parents(".tota11y-info-section");t[0].scrollTop=p[0].offsetTop-10},r.$trigger=p;var f=l.find(".tota11y-info-error-scroll");f.click(function(e){e.preventDefault(),e.stopPropagation(),o(document).scrollTop(r.$el.offset().top-80)}),0===a&&(d.toggleClass(u),p.toggleClass(u)),i.toggleHighlight(r.$el,p),i.toggleHighlight(r.$el,f);var h=r.$el[0].outerHTML;h.length>300&&(h=h.substring(0,300)+"...");var g=l.find(".tota11y-info-error-description-code-container code");g.text(h)}),n=r=e._addTab("Errors",t);var a=o("<div>").addClass("tota11y-info-error-count").text(e.errors.length);r.find(".tota11y-info-tab-anchor").append(a)}(),r&&(r.trigger("activate"),n=!0),n&&this.initAndPosition(),this.$el.focus(),this.$el}},{key:"destroy",value:function(){this.about=null,this.summary=null,this.errors=[],this.$el&&(this.$el.remove(),this.$el=null),i.removeAll()}}]),e}();e.exports=p}).call(t,n(4))},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-dark-color-scheme{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y,.tota11y *{border:none!important;background-color:inherit!important;box-sizing:border-box!important;color:#f2f2f2!important;font-family:Arial!important;font-size:14px!important;font-style:normal!important;font-weight:400!important;line-height:1.35!important;margin:0!important;padding:0!important;text-align:left!important;text-shadow:none!important}.tota11y p,.tota11y pre{margin:0 0 10px!important}.tota11y *{height:auto!important;width:auto!important}.tota11y-toolbar-logo,.tota11y-toolbar-logo svg{height:25px!important}.tota11y strong{font-weight:700!important}.tota11y code,.tota11y pre{background-color:#ddd!important;border:none!important;border-radius:0!important;color:inherit!important;font-family:monospace!important;font-size:inherit!important;line-height:inherit!important}.tota11y pre{padding:5px 10px!important;overflow-x:scroll!important}.tota11y code{border-radius:2px!important;display:inline!important;padding:1px!important}.tota11y em,.tota11y i{font-style:italic!important}.tota11y a,.tota11y a:focus,.tota11y a:hover{background-color:inherit!important;color:inherit!important;text-decoration:none!important}.tota11y-toolbar{background-color:#333!important;color:#f2f2f2!important;position:fixed!important;top:auto!important;right:auto!important;bottom:0!important;left:10px!important;border-top-left-radius:5px!important;border-top-right-radius:5px!important;overflow:hidden!important;z-index:9998!important}.tota11y-toolbar-toggle{background-color:#333!important;display:block!important;padding:7px!important;width:100%!important}.tota11y-toolbar-logo{margin:0 auto!important;text-align:center!important;width:35px!important}.tota11y-toolbar-body{display:none!important}.tota11y-toolbar.tota11y-expanded .tota11y-toolbar-body{display:block!important}.tota11y-sr-only{border:0!important;clip:rect(0,0,0,0)!important;height:1px!important;margin:-1px!important;overflow:hidden!important;padding:0!important;position:absolute!important;width:1px!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-dark-color-scheme{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y-outlined{outline:#7882c8 solid 2px!important}.tota11y-nothingness{color:#888!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-swatches{margin-left:5px!important;margin-right:5px!important;position:relative!important;top:1px!important}.tota11y-swatch{border:1px solid #000!important;display:inline-block!important;height:12px!important;width:12px!important}.tota11y-contrast-suggestion{margin:0 0 15px 15px!important}.tota11y-color-hexes{font-family:monospace!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-dark-color-scheme{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y-heading-outline{color:#333!important}.tota11y-heading-outline-entry{margin-bottom:8px!important}.tota11y-heading-outline-entry.heading-level-1{margin-left:0!important}.tota11y-heading-outline-entry.heading-level-2{margin-left:20px!important}.tota11y-heading-outline-entry.heading-level-3{margin-left:40px!important}.tota11y-heading-outline-entry.heading-level-4{margin-left:60px!important}.tota11y-heading-outline-entry.heading-level-5{margin-left:80px!important}.tota11y-heading-outline-entry.heading-level-6{margin-left:100px!important}.tota11y-heading-outline-level{position:relative!important;top:-2px!important;right:auto!important;bottom:auto!important;left:auto!important;margin-right:5px!important;padding:2px 3px!important;pointer-events:none!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-label-help,.tota11y-label-text{float:left!important}.tota11y-dark-color-scheme{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y-label{background-color:#ffe800!important;border:1px solid rgba(0,0,0,.1)!important;cursor:default!important;padding:3px!important;position:absolute!important;z-index:9997!important}.tota11y-label-error{background-color:#ffaeae!important}.tota11y-label-error-icon{display:block!important;float:left!important;margin-right:3px!important;width:12px!important}.tota11y-label-success{background-color:#b9eda9!important}.tota11y-label-warning{background-color:#ffe800!important}.tota11y-label,.tota11y-label-detail,.tota11y-label-help,.tota11y-label-link,.tota11y-label-text{color:#333!important;font-size:12px!important}.tota11y-label-detail{clear:both!important;display:none!important;max-width:300px!important}.tota11y-label:hover .tota11y-label-detail{display:block!important}.tota11y-label-help{margin-left:5px!important}.tota11y-label-link:focus,.tota11y-label-link:hover{opacity:.6!important;text-decoration:underline!important}.tota11y-highlight{background-color:rgba(120,130,200,.4)!important;pointer-events:none!important;position:absolute!important;z-index:9999!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-dark-color-scheme,.tota11y-info{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y-info{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important;border-radius:5px!important;position:fixed!important;z-index:9998!important}.tota11y-info-section,.tota11y-info-section *,.tota11y-info-tab.active .tota11y-info-tab-anchor-text{color:#333!important}.tota11y-info-controls{float:right!important}.tota11y-info-annotation-toggle{float:left!important;margin-right:10px!important}.tota11y-info-hidden{display:none!important}.tota11y-info-dismiss-trigger{font-size:25px!important;line-height:25px!important;position:relative!important;top:-2px!important}.tota11y-info-section,.tota11y-info-tab-anchor{top:0!important;right:0!important;bottom:0!important;left:0!important}.tota11y-info-body,.tota11y-info-title{padding:10px 10px 0!important}.tota11y-info-title:hover{cursor:move!important}.tota11y-info-tabs{display:-webkit-box!important;display:flex!important;margin:0!important;padding:0 0 10px!important}.tota11y-info-tab{height:30px!important;list-style:none!important;position:relative!important;text-align:center!important;width:100%!important;-webkit-box-flex:1!important;flex-grow:1!important}.tota11y-info-tab-anchor{position:absolute!important;text-align:center!important}.tota11y-info-tab-anchor-text{line-height:30px!important}.tota11y-info-tab:hover{background-color:#555!important}.tota11y-info-section,.tota11y-info-tab.active,.tota11y-info-tab.active:hover{background-color:#f2f2f2!important}.tota11y-info-sections{position:relative!important;height:270px!important;width:400px!important}.tota11y-info-section{position:absolute!important;display:none!important;overflow-y:scroll!important;padding:10px!important}.tota11y-info-error-trigger,.tota11y-info-section.active{display:block!important}.tota11y-info-errors{margin:0!important;padding:0!important}.tota11y-info-error{list-style:none!important;margin-bottom:10px!important}.tota11y-info-error-trigger.trigger-highlight{background-color:rgba(120,130,200,.4)!important}.tota11y-info-error-chevron{display:inline-block!important;font-size:20px!important;height:14px!important;line-height:14px!important;margin-right:3px!important;-webkit-transform:rotateZ(90deg)!important;transform:rotateZ(90deg)!important;-webkit-transform-origin:3px 8px!important;transform-origin:3px 8px!important;-webkit-transition:-webkit-transform ease-in-out 50ms!important;transition:transform ease-in-out 50ms!important}.tota11y-info-error-trigger.tota11y-collapsed .tota11y-info-error-chevron{-webkit-transform:rotateZ(0)!important;transform:rotateZ(0)!important}.tota11y-info-error-title{font-weight:700!important}.tota11y-info-error-scroll{float:right!important;margin-top:3px!important;padding-left:5px!important}.tota11y-info-error-scroll-glyph{border-color:#333!important}.tota11y-info-error-scroll:hover .tota11y-info-error-scroll-glyph{border-color:#999!important}.tota11y-info-error-scroll-lens{border:1px solid!important;border-radius:50%!important;height:8px!important;width:8px!important}.tota11y-info-error-scroll-handle{border-left:1px solid!important;height:7px!important;-webkit-transform:translateX(-2px) translateY(-2px) rotate(45deg)!important;transform:translateX(-2px) translateY(-2px) rotate(45deg)!important;width:1px!important}.tota11y-info-error-description{font-size:13px!important;padding:10px 0 0!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important;user-select:text!important}.tota11y-info-error-description-code-container{margin-top:10px!important}.tota11y-info-error-description-code-container code{display:block!important;margin-top:10px!important;padding:5px 10px!important;word-wrap:break-word!important}.tota11y-info-error-description.tota11y-collapsed{display:none!important}.tota11y-info-error-count{background-color:red!important;border-radius:20px!important;color:#fff!important;display:inline!important;margin-left:5px!important;padding:1px 8px!important}",""])},function(e,t,n){t=e.exports=n(5)(),t.push([e.id,".tota11y-dark-color-scheme{background-color:#333!important;color:#f2f2f2!important}.tota11y-no-select{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.tota11y-plugin{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important;border-bottom:1px solid #555!important;list-style:none!important}.tota11y-plugin-switch{-webkit-box-align:center!important;align-items:center!important;cursor:pointer!important;display:-webkit-box!important;display:flex!important;padding:12px 12px 12px 0!important;margin:0!important}.tota11y-plugin-indicator{margin:0 15px!important;border-radius:16px!important;border:1px solid #999!important;color:transparent!important;font-size:13px!important;height:16px!important;line-height:16px!important;padding:0 0 0 1px!important;width:16px!important}.tota11y-plugin-checkbox:focus+.tota11y-plugin-indicator{border-color:#639b24!important;background-color:#49721a!important;color:#49721a!important}.tota11y-plugin-checkbox:checked+.tota11y-plugin-indicator{background-color:#639b24!important;border-color:#639b24!important;color:#fff!important}.tota11y-plugin-title{font-weight:700!important}.tota11y-plugin-description{font-size:11px!important;font-style:italic!important;width:200px!important;margin-right:3px!important}.tota11y-plugins-separator{font-size:12px!important;margin:7px 15px 0!important;text-transform:uppercase!important}",""])},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a,o=t.helperMissing,i="function",s=this.escapeExpression;return'<div>\n    <p>\n        The color combination\n        <span class="tota11y-color-hexes">'+s((a=null!=(a=t.fgColorHex||(null!=e?e.fgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"fgColorHex",hash:{},data:r}):a))+"/"+s((a=null!=(a=t.bgColorHex||(null!=e?e.bgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"bgColorHex",hash:{},data:r}):a))+"</span>\n        has a contrast ratio of <strong>"+s((a=null!=(a=t.contrastRatio||(null!=e?e.contrastRatio:e))?a:o,typeof a===i?a.call(e,{name:"contrastRatio",hash:{},data:r}):a))+"</strong>, which is not\n        sufficient. At this size, you will need a ratio of at least\n        <strong>"+s((a=null!=(a=t.requiredRatio||(null!=e?e.requiredRatio:e))?a:o,typeof a===i?a.call(e,{name:"requiredRatio",hash:{},data:r}):a))+'</strong>.\n    </p>\n\n    <p>\n        Consider using the following foreground/background combination:\n    </p>\n\n    <div class="tota11y-contrast-suggestion">\n        <span class="tota11y-color-hexes">\n            '+s((a=null!=(a=t.suggestedFgColorHex||(null!=e?e.suggestedFgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"suggestedFgColorHex",hash:{},data:r}):a))+"/"+s((a=null!=(a=t.suggestedBgColorHex||(null!=e?e.suggestedBgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"suggestedBgColorHex",hash:{},data:r}):a))+'\n        </span>\n\n        <span class="tota11y-swatches">\n            <span\n                class="tota11y-swatch"\n                style="background-color: '+s((a=null!=(a=t.suggestedFgColorHex||(null!=e?e.suggestedFgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"suggestedFgColorHex",hash:{},data:r}):a))+' !important">\n            </span>\n            /\n            <span\n                class="tota11y-swatch"\n                style="background-color: '+s((a=null!=(a=t.suggestedBgColorHex||(null!=e?e.suggestedBgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"suggestedBgColorHex",hash:{},data:r}):a))+' !important">\n            </span>\n        </span>\n\n        has a ratio of <strong>'+s((a=null!=(a=t.suggestedColorsRatio||(null!=e?e.suggestedColorsRatio:e))?a:o,typeof a===i?a.call(e,{name:"suggestedColorsRatio",hash:{},data:r}):a))+'</strong>\n        <br />\n\n        <label>\n            Preview:\n            <input class="preview-contrast-fix" type="checkbox">\n        </label>\n    </div>\n</div>\n'},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a,o=t.helperMissing,i="function",s=this.escapeExpression;return"Insufficient contrast ratio ("+s((a=null!=(a=t.contrastRatio||(null!=e?e.contrastRatio:e))?a:o,typeof a===i?a.call(e,{name:"contrastRatio",hash:{},data:r}):a))+" &lt; "+s((a=null!=(a=t.requiredRatio||(null!=e?e.requiredRatio:e))?a:o,typeof a===i?a.call(e,{name:"requiredRatio",hash:{},data:r}):a))+')\n\n<span class="tota11y-swatches">\n    <span class="tota11y-swatch" style="background-color: '+s((a=null!=(a=t.fgColorHex||(null!=e?e.fgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"fgColorHex",hash:{},data:r}):a))+' !important"></span>\n    /\n    <span class="tota11y-swatch" style="background-color: '+s((a=null!=(a=t.bgColorHex||(null!=e?e.bgColorHex:e))?a:o,typeof a===i?a.call(e,{name:"bgColorHex",hash:{},data:r}):a))+' !important"></span>\n</span>\n'},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a,o=t.helperMissing,i="function",s=this.escapeExpression;return'<div class="tota11y-heading-outline-entry heading-level-'+s((a=null!=(a=t.level||(null!=e?e.level:e))?a:o,typeof a===i?a.call(e,{name:"level",hash:{},data:r}):a))+'">\n    <span class="tota11y-heading-outline-level tota11y-label">'+s((a=null!=(a=t.level||(null!=e?e.level:e))?a:o,typeof a===i?a.call(e,{name:"level",hash:{},data:r}):a))+'</span>\n    <span class="tota11y-heading-outline-heading-text">'+s((a=null!=(a=t.text||(null!=e?e.text:e))?a:o,typeof a===i?a.call(e,{name:"text",hash:{},data:r}):a))+"</span>\n</div>\n"},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({1:function(e,t,n,r){return"    <p>\n        The <code>placeholder</code> attribute is not guaranteed to be read by\n        assistive technologies. It is better to include a proper label.\n    </p>\n"},3:function(e,t,n,r){var a;return'    <p>\n        The simplest way to do so is by creating a <code>&lt;label&gt;</code>\n        tag with a <code>for</code> attribute like so:\n    </p>\n\n    <pre><code>&lt;label for="'+this.escapeExpression((a=null!=(a=t.id||(null!=e?e.id:e))?a:t.helperMissing,"function"==typeof a?a.call(e,{name:"id",hash:{},data:r}):a))+'"&gt;\n    Label text here...\n&lt;/label&gt;</code></pre>\n'},5:function(e,t,n,r){var a;return'    <p>\n        You can give this element an <code>id</code> attribute and build a\n        <code>&lt;label&gt;</code> with a corresponding <code>for</code>\n        attribute like so:\n\n        <pre><code>&lt;label for="my-input"&gt;\n    Label text here...\n&lt;/label&gt;\n&lt;'+this.escapeExpression((a=null!=(a=t.tagName||(null!=e?e.tagName:e))?a:t.helperMissing,"function"==typeof a?a.call(e,{name:"tagName",hash:{},data:r}):a))+' id="my-input"&gt;</code></pre>\n    </p>\n'},compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a;return(null!=(a=t["if"].call(e,null!=e?e.placeholder:e,{name:"if",hash:{},fn:this.program(1,r,0),inverse:this.noop,data:r}))?a:"")+"\n"+(null!=(a=t["if"].call(e,null!=e?e.id:e,{name:"if",hash:{},fn:this.program(3,r,0),inverse:this.program(5,r,0),data:r}))?a:"")},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({1:function(e,t,n,r){return'        <div class="tota11y-label-help">\n            (<a class="tota11y-label-link" href="#">?</a>)\n        </div>\n'},compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a,o,i=t.helperMissing,s="function";return'<span class="tota11y-label-error-icon">\n    <!--\n        "Warning" icon by Lorena Salagre\n        https://thenounproject.com/lorens/\n\n        Licensed under Creative Commons by 3.0 US\n        http://creativecommons.org/licenses/by/3.0/us/legalcode\n    -->\n    <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" width="100%" height="100%" viewBox="0 0 100 100" enable-background="new 0 0 100 100" xml:space="preserve">\n        <path d="M80.515,90.781H19.485c-6.145,0-10.779-2.168-13.052-6.103c-2.273-3.938-1.832-9.036,1.24-14.356l30.515-52.851  c3.07-5.321,7.266-8.251,11.811-8.251s8.741,2.93,11.811,8.251l30.515,52.851c3.072,5.32,3.513,10.418,1.24,14.356  C91.293,88.613,86.659,90.781,80.515,90.781z M50,12.384c-3.367,0-6.59,2.369-9.071,6.669L10.415,71.904  c-2.483,4.3-2.924,8.275-1.24,11.191c1.683,2.916,5.345,4.521,10.311,4.521h61.029c4.966,0,8.628-1.605,10.311-4.521  c1.683-2.916,1.243-6.89-1.24-11.191L59.071,19.053C56.59,14.753,53.367,12.384,50,12.384z M56.227,72.18  c0-3.172-2.572-5.744-5.744-5.744s-5.744,2.572-5.744,5.744c0,3.172,2.572,5.744,5.744,5.744S56.227,75.352,56.227,72.18z   M56.382,37.613c0-3.257-2.641-5.898-5.898-5.898c-3.257,0-5.898,2.641-5.898,5.898l1.393,20.932h0.019  c0.202,2.312,2.121,4.132,4.486,4.132c2.187,0,4.012-1.551,4.434-3.613c0.034-0.167,0.037-0.345,0.052-0.518h0.04L56.382,37.613z"/>\n    </svg>\n</span>\n\n<span class="tota11y-label-content">\n    <div class="tota11y-label-text">'+(null!=(o=null!=(o=t.text||(null!=e?e.text:e))?o:i,a=typeof o===s?o.call(e,{name:"text",hash:{},data:r}):o)?a:"")+"</div>\n"+(null!=(a=t["if"].call(e,null!=e?e.hasErrorEntry:e,{name:"if",hash:{},fn:this.program(1,r,0),inverse:this.noop,data:r}))?a:"")+'    <div class="tota11y-label-detail">'+(null!=(o=null!=(o=t.detail||(null!=e?e.detail:e))?o:i,a=typeof o===s?o.call(e,{name:"detail",hash:{},data:r}):o)?a:"")+"</div>\n</span>\n"},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){var a,o;return'<li class="tota11y-info-error">\n    <a aria-label="Scroll to error" href="#" class="tota11y-info-error-scroll">\n        <div class="tota11y-info-error-scroll-glyph tota11y-info-error-scroll-lens"></div>\n        <div class="tota11y-info-error-scroll-glyph tota11y-info-error-scroll-handle"></div>\n    </a>\n    <a href="#" class="tota11y-info-error-trigger tota11y-collapsed">\n        <div class="tota11y-info-error-title">\n            <span class="tota11y-info-error-chevron">\n                &#8250;\n            </span>\n            '+(null!=(o=null!=(o=t.title||(null!=e?e.title:e))?o:t.helperMissing,a="function"==typeof o?o.call(e,{name:"title",hash:{},data:r}):o)?a:"")+'\n        </div>\n    </a>\n    <div class="tota11y-info-error-description tota11y-collapsed">\n        <div class="tota11y-info-error-description-code-container">\n            <em>Relevant code:</em>\n            <code></code>\n        </div>\n    </div>\n</li>\n'},useData:!0})},function(e,t,n){var r=n(6);e.exports=(r["default"]||r).template({compiler:[6,">= 2.0.0-beta.1"],main:function(e,t,n,r){return'<!--\n    "Glasses" icon by Kyle Scott\n    https://thenounproject.com/Kyle/\n\n    Licensed under Creative Commons by 3.0 US\n    http://creativecommons.org/licenses/by/3.0/us/legalcode\n-->\n<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" x="0px" y="0px" viewBox="0 0 100 100" enable-background="new 0 0 100 100" xml:space="preserve">\n    <path fill="#ffffff" d="M74.466,35.24c-1.069-0.19-2.208-0.267-3.228-0.562c-0.639-0.184-1.348-0.622-1.965-1.075  c-1.246-0.919-2.479-1.557-3.928-2.152c-0.671-0.276-1.617-0.698-2.432-0.608c-0.582,0.064-1.196,0.664-1.73,1.029  c-1.196,0.818-2.186,1.442-3.32,2.198c-0.524,0.35-1.308,0.798-1.543,1.263c-0.142,0.279-0.13,0.736-0.281,1.029  c-0.35,0.679-1.069,1.434-1.777,1.403c-0.835-0.038-1.773-1.518-1.449-2.619c0.177-0.602,1.126-0.902,1.776-1.262  c2.041-1.134,3.803-2.3,5.52-3.602c1.106-0.841,2.579-1.471,4.536-1.542c1.889-0.071,4.45-0.083,6.22,0  c1.465,0.066,2.698,0.164,3.976,0.42c7.308,1.469,14.698,2.788,21.607,4.77c0.739,0.213,2.896,0.613,3.086,1.311  c0.121,0.439-0.236,1.435-0.375,2.151c-0.165,0.865-0.292,1.626-0.42,2.246c-0.12,0.574-0.65,1.174-0.936,1.776  c-0.842,1.778-1.379,3.821-2.104,5.753c-0.954,2.545-2.02,4.859-3.554,6.968c-1.46,2.005-3.442,3.33-5.987,4.536  c-1.128,0.534-2.43,1.083-3.835,1.403c-1.355,0.311-3.263,0.63-4.817,0.28c-2.233-0.501-3.081-2.543-3.882-4.536  c-0.848-2.115-1.351-4.049-1.636-6.827c-2.692,0.176-3.259,2.014-4.163,3.928c-0.384,0.812-0.792,1.623-1.168,2.385  c-1.542,3.115-3.197,6.47-5.473,8.746c-1.215,1.213-2.581,2.03-4.35,2.758c-3.331,1.373-6.847,2.569-10.757,3.462  c-3.598,0.821-8.923,1.642-12.252-0.093c-2.136-1.113-3.105-3.939-4.023-6.268c-0.458-1.159-0.835-2.459-1.262-3.882  c-0.378-1.259-0.708-2.778-1.543-3.602c-1.053-1.037-2.78-1.414-3.227-2.993c-0.815-0.307-1.563-0.821-2.292-1.308  c-4.349-2.915-8.693-5.774-13.141-8.606c-0.727-0.462-1.667-0.958-2.151-1.497c-0.712-0.792-1.108-2.117-1.684-3.133  c-0.265-0.469-0.588-0.92-0.888-1.357c-0.275-0.4-0.536-0.997-1.076-1.076C2.223,36.823,2.365,37.469,2.349,38  c-0.017,0.549-0.077,1.172-0.047,1.823c0.028,0.606,0.297,1.049,0.28,1.544c-0.018,0.515-0.291,1.036-0.841,1.029  c-0.727-0.009-0.8-0.98-0.983-1.686c-0.209-0.807-0.483-1.551-0.421-2.245c0.049-0.531,0.341-1.223,0.468-2.057  c0.246-1.599,0.126-3.078,1.451-3.415C3.004,32.804,4,33.38,4.781,33.649c0.789,0.272,1.597,0.428,2.339,0.702  c0.854,0.316,1.706,0.875,2.524,1.355c2.526,1.484,4.626,3.112,7.062,4.63c3.273,2.041,6.545,3.955,9.307,6.267  c7.434-2.179,16.722-3.566,25.863-4.302c4.176-0.337,8.326-0.174,12.253,0.374c5.624,0.787,10.073-1.58,13.844-3.18  c2.035-0.864,4.078-1.653,6.173-2.573C80.804,36.331,77.705,35.814,74.466,35.24z M93.968,39.729  c-1.838-0.388-3.732-0.737-5.471-1.075c-0.059-0.012-0.127-0.067-0.188-0.046c-1.143,0.392-2.279,0.613-3.367,1.029  c-2.033,0.773-4.015,1.775-5.752,3.039C78.33,43.3,77.372,44,76.897,44.733c-1.609,2.489-1.206,7.214-0.467,10.149  c0.27,1.071,0.411,1.79,0.889,2.666c3.022,1.287,6.88-0.183,8.885-1.684c1.526-1.142,2.676-2.75,3.602-4.35  C91.815,48.042,93.102,43.946,93.968,39.729z M64.878,46.089c-6.121-1.937-14.865-0.822-21.232,0.467  c-4.477,0.907-9.474,1.92-10.944,5.753c-0.801,2.086-1.009,5.098-0.701,7.903c0.284,2.599,1.076,4.892,2.011,6.594  c2.943,2.698,10.038,1.581,14.124,0.375c2.523-0.745,4.112-1.389,5.845-2.197c1.973-0.921,4.636-1.939,5.285-4.116  c0.179-0.597,0.115-1.244,0.188-1.824c0.492-3.909,1.942-7.447,4.303-9.634c0.477-0.441,1.146-0.679,1.357-1.262  C65.37,47.428,65.13,46.709,64.878,46.089z"/>\n</svg>\n'},useData:!0})},function(e,t,n){"use strict";function r(){var e=new i.HandlebarsEnvironment;return d.extend(e,i),e.SafeString=l["default"],e.Exception=c["default"],e.Utils=d,e.escapeExpression=d.escapeExpression,e.VM=h,e.template=function(t){
return h.template(t,e)},e}var a=function(e){return e&&e.__esModule?e:{"default":e}};t.__esModule=!0;var o=n(12),i=a(o),s=n(39),l=a(s),u=n(9),c=a(u),p=n(10),d=a(p),f=n(38),h=a(f),g=n(37),m=a(g),b=r();b.create=r,m["default"](b),b["default"]=b,t["default"]=b,e.exports=t["default"]},function(e,t){(function(n){"use strict";t.__esModule=!0,t["default"]=function(e){var t="undefined"!=typeof n?n:window,r=t.Handlebars;e.noConflict=function(){t.Handlebars===e&&(t.Handlebars=r)}},e.exports=t["default"]}).call(t,function(){return this}())},function(e,t,n){"use strict";function r(e){var t=e&&e[0]||1,n=g.COMPILER_REVISION;if(t!==n){if(n>t){var r=g.REVISION_CHANGES[n],a=g.REVISION_CHANGES[t];throw new h["default"]("Template was precompiled with an older version of Handlebars than the current runtime. Please update your precompiler to a newer version ("+r+") or downgrade your runtime to an older version ("+a+").")}throw new h["default"]("Template was precompiled with a newer version of Handlebars than the current runtime. Please update your runtime to a newer version ("+e[1]+").")}}function a(e,t){function n(n,r,a){a.hash&&(r=d.extend({},r,a.hash)),n=t.VM.resolvePartial.call(this,n,r,a);var o=t.VM.invokePartial.call(this,n,r,a);if(null==o&&t.compile&&(a.partials[a.name]=t.compile(n,e.compilerOptions,t),o=a.partials[a.name](r,a)),null!=o){if(a.indent){for(var i=o.split("\n"),s=0,l=i.length;l>s&&(i[s]||s+1!==l);s++)i[s]=a.indent+i[s];o=i.join("\n")}return o}throw new h["default"]("The partial "+a.name+" could not be compiled when running in runtime-only mode")}function r(t){var n=void 0===arguments[1]?{}:arguments[1],o=n.data;r._setup(n),!n.partial&&e.useData&&(o=u(t,o));var i=void 0,s=e.useBlockParams?[]:void 0;return e.useDepths&&(i=n.depths?[t].concat(n.depths):[t]),e.main.call(a,t,a.helpers,a.partials,o,s,i)}if(!t)throw new h["default"]("No environment passed to template");if(!e||!e.main)throw new h["default"]("Unknown template object: "+typeof e);t.VM.checkRevision(e.compiler);var a={strict:function(e,t){if(!(t in e))throw new h["default"]('"'+t+'" not defined in '+e);return e[t]},lookup:function(e,t){for(var n=e.length,r=0;n>r;r++)if(e[r]&&null!=e[r][t])return e[r][t]},lambda:function(e,t){return"function"==typeof e?e.call(t):e},escapeExpression:d.escapeExpression,invokePartial:n,fn:function(t){return e[t]},programs:[],program:function(e,t,n,r,a){var i=this.programs[e],s=this.fn(e);return t||a||r||n?i=o(this,e,s,t,n,r,a):i||(i=this.programs[e]=o(this,e,s)),i},data:function(e,t){for(;e&&t--;)e=e._parent;return e},merge:function(e,t){var n=e||t;return e&&t&&e!==t&&(n=d.extend({},t,e)),n},noop:t.VM.noop,compilerInfo:e.compiler};return r.isTop=!0,r._setup=function(n){n.partial?(a.helpers=n.helpers,a.partials=n.partials):(a.helpers=a.merge(n.helpers,t.helpers),e.usePartial&&(a.partials=a.merge(n.partials,t.partials)))},r._child=function(t,n,r,i){if(e.useBlockParams&&!r)throw new h["default"]("must pass block params");if(e.useDepths&&!i)throw new h["default"]("must pass parent depths");return o(a,t,e[t],n,0,r,i)},r}function o(e,t,n,r,a,o,i){function s(t){var a=void 0===arguments[1]?{}:arguments[1];return n.call(e,t,e.helpers,e.partials,a.data||r,o&&[a.blockParams].concat(o),i&&[t].concat(i))}return s.program=t,s.depth=i?i.length:0,s.blockParams=a||0,s}function i(e,t,n){return e?e.call||n.name||(n.name=e,e=n.partials[e]):e=n.partials[n.name],e}function s(e,t,n){if(n.partial=!0,void 0===e)throw new h["default"]("The partial "+n.name+" could not be found");return e instanceof Function?e(t,n):void 0}function l(){return""}function u(e,t){return t&&"root"in t||(t=t?g.createFrame(t):{},t.root=e),t}var c=function(e){return e&&e.__esModule?e:{"default":e}};t.__esModule=!0,t.checkRevision=r,t.template=a,t.wrapProgram=o,t.resolvePartial=i,t.invokePartial=s,t.noop=l;var p=n(10),d=c(p),f=n(9),h=c(f),g=n(12)},function(e,t){"use strict";function n(e){this.string=e}t.__esModule=!0,n.prototype.toString=n.prototype.toHTML=function(){return""+this.string},t["default"]=n,e.exports=t["default"]},function(e,t){e.exports='/*\n * Copyright 2015 Google Inc.\n *\n * Licensed under the Apache License, Version 2.0 (the "License");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *      http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an "AS IS" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n * Generated from http://github.com/GoogleChrome/accessibility-developer-tools/tree/952a710bc74ae546473b239e32b76cb3946c6fad\n *\n * See project README for build steps.\n */\n\n// AUTO-GENERATED CONTENT BELOW: DO NOT EDIT! See above for details.\n\nvar fn = (function() {\n  var COMPILED = !0, goog = goog || {};\ngoog.global = this;\ngoog.isDef = function(a) {\n  return void 0 !== a;\n};\ngoog.exportPath_ = function(a, b, c) {\n  a = a.split(".");\n  c = c || goog.global;\n  a[0] in c || !c.execScript || c.execScript("var " + a[0]);\n  for (var d;a.length && (d = a.shift());) {\n    !a.length && goog.isDef(b) ? c[d] = b : c = c[d] ? c[d] : c[d] = {};\n  }\n};\ngoog.define = function(a, b) {\n  var c = b;\n  COMPILED || (goog.global.CLOSURE_UNCOMPILED_DEFINES && Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_UNCOMPILED_DEFINES, a) ? c = goog.global.CLOSURE_UNCOMPILED_DEFINES[a] : goog.global.CLOSURE_DEFINES && Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_DEFINES, a) && (c = goog.global.CLOSURE_DEFINES[a]));\n  goog.exportPath_(a, c);\n};\ngoog.DEBUG = !0;\ngoog.LOCALE = "en";\ngoog.TRUSTED_SITE = !0;\ngoog.STRICT_MODE_COMPATIBLE = !1;\ngoog.provide = function(a) {\n  if (!COMPILED) {\n    if (goog.isProvided_(a)) {\n      throw Error(\'Namespace "\' + a + \'" already declared.\');\n    }\n    delete goog.implicitNamespaces_[a];\n    for (var b = a;(b = b.substring(0, b.lastIndexOf("."))) && !goog.getObjectByName(b);) {\n      goog.implicitNamespaces_[b] = !0;\n    }\n  }\n  goog.exportPath_(a);\n};\ngoog.setTestOnly = function(a) {\n  if (COMPILED && !goog.DEBUG) {\n    throw a = a || "", Error("Importing test-only code into non-debug environment" + a ? ": " + a : ".");\n  }\n};\ngoog.forwardDeclare = function(a) {\n};\nCOMPILED || (goog.isProvided_ = function(a) {\n  return !goog.implicitNamespaces_[a] && goog.isDefAndNotNull(goog.getObjectByName(a));\n}, goog.implicitNamespaces_ = {});\ngoog.getObjectByName = function(a, b) {\n  for (var c = a.split("."), d = b || goog.global, e;e = c.shift();) {\n    if (goog.isDefAndNotNull(d[e])) {\n      d = d[e];\n    } else {\n      return null;\n    }\n  }\n  return d;\n};\ngoog.globalize = function(a, b) {\n  var c = b || goog.global, d;\n  for (d in a) {\n    c[d] = a[d];\n  }\n};\ngoog.addDependency = function(a, b, c) {\n  if (goog.DEPENDENCIES_ENABLED) {\n    var d;\n    a = a.replace(/\\\\/g, "/");\n    for (var e = goog.dependencies_, f = 0;d = b[f];f++) {\n      e.nameToPath[d] = a, a in e.pathToNames || (e.pathToNames[a] = {}), e.pathToNames[a][d] = !0;\n    }\n    for (d = 0;b = c[d];d++) {\n      a in e.requires || (e.requires[a] = {}), e.requires[a][b] = !0;\n    }\n  }\n};\ngoog.ENABLE_DEBUG_LOADER = !0;\ngoog.require = function(a) {\n  if (!COMPILED && !goog.isProvided_(a)) {\n    if (goog.ENABLE_DEBUG_LOADER) {\n      var b = goog.getPathFromDeps_(a);\n      if (b) {\n        goog.included_[b] = !0;\n        goog.writeScripts_();\n        return;\n      }\n    }\n    a = "goog.require could not find: " + a;\n    goog.global.console && goog.global.console.error(a);\n    throw Error(a);\n  }\n};\ngoog.basePath = "";\ngoog.nullFunction = function() {\n};\ngoog.identityFunction = function(a, b) {\n  return a;\n};\ngoog.abstractMethod = function() {\n  throw Error("unimplemented abstract method");\n};\ngoog.addSingletonGetter = function(a) {\n  a.getInstance = function() {\n    if (a.instance_) {\n      return a.instance_;\n    }\n    goog.DEBUG && (goog.instantiatedSingletons_[goog.instantiatedSingletons_.length] = a);\n    return a.instance_ = new a;\n  };\n};\ngoog.instantiatedSingletons_ = [];\ngoog.DEPENDENCIES_ENABLED = !COMPILED && goog.ENABLE_DEBUG_LOADER;\ngoog.DEPENDENCIES_ENABLED && (goog.included_ = {}, goog.dependencies_ = {pathToNames:{}, nameToPath:{}, requires:{}, visited:{}, written:{}}, goog.inHtmlDocument_ = function() {\n  var a = goog.global.document;\n  return "undefined" != typeof a && "write" in a;\n}, goog.findBasePath_ = function() {\n  if (goog.global.CLOSURE_BASE_PATH) {\n    goog.basePath = goog.global.CLOSURE_BASE_PATH;\n  } else {\n    if (goog.inHtmlDocument_()) {\n      for (var a = goog.global.document.getElementsByTagName("script"), b = a.length - 1;0 <= b;--b) {\n        var c = a[b].src, d = c.lastIndexOf("?"), d = -1 == d ? c.length : d;\n        if ("base.js" == c.substr(d - 7, 7)) {\n          goog.basePath = c.substr(0, d - 7);\n          break;\n        }\n      }\n    }\n  }\n}, goog.importScript_ = function(a) {\n  var b = goog.global.CLOSURE_IMPORT_SCRIPT || goog.writeScriptTag_;\n  !goog.dependencies_.written[a] && b(a) && (goog.dependencies_.written[a] = !0);\n}, goog.writeScriptTag_ = function(a) {\n  if (goog.inHtmlDocument_()) {\n    var b = goog.global.document;\n    if ("complete" == b.readyState) {\n      if (/\\bdeps.js$/.test(a)) {\n        return !1;\n      }\n      throw Error(\'Cannot write "\' + a + \'" after document load\');\n    }\n    b.write(\'<script type="text/javascript" src="\' + a + \'">\\x3c/script>\');\n    return !0;\n  }\n  return !1;\n}, goog.writeScripts_ = function() {\n  function a(e) {\n    if (!(e in d.written)) {\n      if (!(e in d.visited) && (d.visited[e] = !0, e in d.requires)) {\n        for (var g in d.requires[e]) {\n          if (!goog.isProvided_(g)) {\n            if (g in d.nameToPath) {\n              a(d.nameToPath[g]);\n            } else {\n              throw Error("Undefined nameToPath for " + g);\n            }\n          }\n        }\n      }\n      e in c || (c[e] = !0, b.push(e));\n    }\n  }\n  var b = [], c = {}, d = goog.dependencies_, e;\n  for (e in goog.included_) {\n    d.written[e] || a(e);\n  }\n  for (e = 0;e < b.length;e++) {\n    if (b[e]) {\n      goog.importScript_(goog.basePath + b[e]);\n    } else {\n      throw Error("Undefined script input");\n    }\n  }\n}, goog.getPathFromDeps_ = function(a) {\n  return a in goog.dependencies_.nameToPath ? goog.dependencies_.nameToPath[a] : null;\n}, goog.findBasePath_(), goog.global.CLOSURE_NO_DEPS || goog.importScript_(goog.basePath + "deps.js"));\ngoog.typeOf = function(a) {\n  var b = typeof a;\n  if ("object" == b) {\n    if (a) {\n      if (a instanceof Array) {\n        return "array";\n      }\n      if (a instanceof Object) {\n        return b;\n      }\n      var c = Object.prototype.toString.call(a);\n      if ("[object Window]" == c) {\n        return "object";\n      }\n      if ("[object Array]" == c || "number" == typeof a.length && "undefined" != typeof a.splice && "undefined" != typeof a.propertyIsEnumerable && !a.propertyIsEnumerable("splice")) {\n        return "array";\n      }\n      if ("[object Function]" == c || "undefined" != typeof a.call && "undefined" != typeof a.propertyIsEnumerable && !a.propertyIsEnumerable("call")) {\n        return "function";\n      }\n    } else {\n      return "null";\n    }\n  } else {\n    if ("function" == b && "undefined" == typeof a.call) {\n      return "object";\n    }\n  }\n  return b;\n};\ngoog.isNull = function(a) {\n  return null === a;\n};\ngoog.isDefAndNotNull = function(a) {\n  return null != a;\n};\ngoog.isArray = function(a) {\n  return "array" == goog.typeOf(a);\n};\ngoog.isArrayLike = function(a) {\n  var b = goog.typeOf(a);\n  return "array" == b || "object" == b && "number" == typeof a.length;\n};\ngoog.isDateLike = function(a) {\n  return goog.isObject(a) && "function" == typeof a.getFullYear;\n};\ngoog.isString = function(a) {\n  return "string" == typeof a;\n};\ngoog.isBoolean = function(a) {\n  return "boolean" == typeof a;\n};\ngoog.isNumber = function(a) {\n  return "number" == typeof a;\n};\ngoog.isFunction = function(a) {\n  return "function" == goog.typeOf(a);\n};\ngoog.isObject = function(a) {\n  var b = typeof a;\n  return "object" == b && null != a || "function" == b;\n};\ngoog.getUid = function(a) {\n  return a[goog.UID_PROPERTY_] || (a[goog.UID_PROPERTY_] = ++goog.uidCounter_);\n};\ngoog.hasUid = function(a) {\n  return !!a[goog.UID_PROPERTY_];\n};\ngoog.removeUid = function(a) {\n  "removeAttribute" in a && a.removeAttribute(goog.UID_PROPERTY_);\n  try {\n    delete a[goog.UID_PROPERTY_];\n  } catch (b) {\n  }\n};\ngoog.UID_PROPERTY_ = "closure_uid_" + (1E9 * Math.random() >>> 0);\ngoog.uidCounter_ = 0;\ngoog.getHashCode = goog.getUid;\ngoog.removeHashCode = goog.removeUid;\ngoog.cloneObject = function(a) {\n  var b = goog.typeOf(a);\n  if ("object" == b || "array" == b) {\n    if (a.clone) {\n      return a.clone();\n    }\n    var b = "array" == b ? [] : {}, c;\n    for (c in a) {\n      b[c] = goog.cloneObject(a[c]);\n    }\n    return b;\n  }\n  return a;\n};\ngoog.bindNative_ = function(a, b, c) {\n  return a.call.apply(a.bind, arguments);\n};\ngoog.bindJs_ = function(a, b, c) {\n  if (!a) {\n    throw Error();\n  }\n  if (2 < arguments.length) {\n    var d = Array.prototype.slice.call(arguments, 2);\n    return function() {\n      var c = Array.prototype.slice.call(arguments);\n      Array.prototype.unshift.apply(c, d);\n      return a.apply(b, c);\n    };\n  }\n  return function() {\n    return a.apply(b, arguments);\n  };\n};\ngoog.bind = function(a, b, c) {\n  Function.prototype.bind && -1 != Function.prototype.bind.toString().indexOf("native code") ? goog.bind = goog.bindNative_ : goog.bind = goog.bindJs_;\n  return goog.bind.apply(null, arguments);\n};\ngoog.partial = function(a, b) {\n  var c = Array.prototype.slice.call(arguments, 1);\n  return function() {\n    var b = c.slice();\n    b.push.apply(b, arguments);\n    return a.apply(this, b);\n  };\n};\ngoog.mixin = function(a, b) {\n  for (var c in b) {\n    a[c] = b[c];\n  }\n};\ngoog.now = goog.TRUSTED_SITE && Date.now || function() {\n  return +new Date;\n};\ngoog.globalEval = function(a) {\n  if (goog.global.execScript) {\n    goog.global.execScript(a, "JavaScript");\n  } else {\n    if (goog.global.eval) {\n      if (null == goog.evalWorksForGlobals_ && (goog.global.eval("var _et_ = 1;"), "undefined" != typeof goog.global._et_ ? (delete goog.global._et_, goog.evalWorksForGlobals_ = !0) : goog.evalWorksForGlobals_ = !1), goog.evalWorksForGlobals_) {\n        goog.global.eval(a);\n      } else {\n        var b = goog.global.document, c = b.createElement("script");\n        c.type = "text/javascript";\n        c.defer = !1;\n        c.appendChild(b.createTextNode(a));\n        b.body.appendChild(c);\n        b.body.removeChild(c);\n      }\n    } else {\n      throw Error("goog.globalEval not available");\n    }\n  }\n};\ngoog.evalWorksForGlobals_ = null;\ngoog.getCssName = function(a, b) {\n  var c = function(a) {\n    return goog.cssNameMapping_[a] || a;\n  }, d = function(a) {\n    a = a.split("-");\n    for (var b = [], d = 0;d < a.length;d++) {\n      b.push(c(a[d]));\n    }\n    return b.join("-");\n  }, d = goog.cssNameMapping_ ? "BY_WHOLE" == goog.cssNameMappingStyle_ ? c : d : function(a) {\n    return a;\n  };\n  return b ? a + "-" + d(b) : d(a);\n};\ngoog.setCssNameMapping = function(a, b) {\n  goog.cssNameMapping_ = a;\n  goog.cssNameMappingStyle_ = b;\n};\n!COMPILED && goog.global.CLOSURE_CSS_NAME_MAPPING && (goog.cssNameMapping_ = goog.global.CLOSURE_CSS_NAME_MAPPING);\ngoog.getMsg = function(a, b) {\n  var c = b || {}, d;\n  for (d in c) {\n    var e = ("" + c[d]).replace(/\\$/g, "$$$$");\n    a = a.replace(new RegExp("\\\\{\\\\$" + d + "\\\\}", "gi"), e);\n  }\n  return a;\n};\ngoog.getMsgWithFallback = function(a, b) {\n  return a;\n};\ngoog.exportSymbol = function(a, b, c) {\n  goog.exportPath_(a, b, c);\n};\ngoog.exportProperty = function(a, b, c) {\n  a[b] = c;\n};\ngoog.inherits = function(a, b) {\n  function c() {\n  }\n  c.prototype = b.prototype;\n  a.superClass_ = b.prototype;\n  a.prototype = new c;\n  a.prototype.constructor = a;\n  a.base = function(a, c, f) {\n    var g = Array.prototype.slice.call(arguments, 2);\n    return b.prototype[c].apply(a, g);\n  };\n};\ngoog.base = function(a, b, c) {\n  var d = arguments.callee.caller;\n  if (goog.STRICT_MODE_COMPATIBLE || goog.DEBUG && !d) {\n    throw Error("arguments.caller not defined.  goog.base() cannot be used with strict mode code. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");\n  }\n  if (d.superClass_) {\n    return d.superClass_.constructor.apply(a, Array.prototype.slice.call(arguments, 1));\n  }\n  for (var e = Array.prototype.slice.call(arguments, 2), f = !1, g = a.constructor;g;g = g.superClass_ && g.superClass_.constructor) {\n    if (g.prototype[b] === d) {\n      f = !0;\n    } else {\n      if (f) {\n        return g.prototype[b].apply(a, e);\n      }\n    }\n  }\n  if (a[b] === d) {\n    return a.constructor.prototype[b].apply(a, e);\n  }\n  throw Error("goog.base called from a method of one name to a method of a different name");\n};\ngoog.scope = function(a) {\n  a.call(goog.global);\n};\nvar axs = {};\naxs.browserUtils = {};\naxs.browserUtils.matchSelector = function(a, b) {\n  return a.matches ? a.matches(b) : a.webkitMatchesSelector ? a.webkitMatchesSelector(b) : a.mozMatchesSelector ? a.mozMatchesSelector(b) : a.msMatchesSelector ? a.msMatchesSelector(b) : !1;\n};\naxs.constants = {};\naxs.constants.ARIA_ROLES = {alert:{namefrom:["author"], parent:["region"]}, alertdialog:{namefrom:["author"], namerequired:!0, parent:["alert", "dialog"]}, application:{namefrom:["author"], namerequired:!0, parent:["landmark"]}, article:{namefrom:["author"], parent:["document", "region"]}, banner:{namefrom:["author"], parent:["landmark"]}, button:{childpresentational:!0, namefrom:["contents", "author"], namerequired:!0, parent:["command"], properties:["aria-expanded", "aria-pressed"]}, checkbox:{namefrom:["contents", \n"author"], namerequired:!0, parent:["input"], requiredProperties:["aria-checked"], properties:["aria-checked"]}, columnheader:{namefrom:["contents", "author"], namerequired:!0, parent:["gridcell", "sectionhead", "widget"], properties:["aria-sort"], scope:["row"]}, combobox:{mustcontain:["listbox", "textbox"], namefrom:["author"], namerequired:!0, parent:["select"], requiredProperties:["aria-expanded"], properties:["aria-expanded", "aria-autocomplete", "aria-required"]}, command:{"abstract":!0, namefrom:["author"], \nparent:["widget"]}, complementary:{namefrom:["author"], parent:["landmark"]}, composite:{"abstract":!0, childpresentational:!1, namefrom:["author"], parent:["widget"], properties:["aria-activedescendant"]}, contentinfo:{namefrom:["author"], parent:["landmark"]}, definition:{namefrom:["author"], parent:["section"]}, dialog:{namefrom:["author"], namerequired:!0, parent:["window"]}, directory:{namefrom:["contents", "author"], parent:["list"]}, document:{namefrom:[" author"], namerequired:!0, parent:["structure"], \nproperties:["aria-expanded"]}, form:{namefrom:["author"], parent:["landmark"]}, grid:{mustcontain:["row", "rowgroup"], namefrom:["author"], namerequired:!0, parent:["composite", "region"], properties:["aria-level", "aria-multiselectable", "aria-readonly"]}, gridcell:{namefrom:["contents", "author"], namerequired:!0, parent:["section", "widget"], properties:["aria-readonly", "aria-required", "aria-selected"], scope:["row"]}, group:{namefrom:[" author"], parent:["section"], properties:["aria-activedescendant"]}, \nheading:{namerequired:!0, parent:["sectionhead"], properties:["aria-level"]}, img:{childpresentational:!0, namefrom:["author"], namerequired:!0, parent:["section"]}, input:{"abstract":!0, namefrom:["author"], parent:["widget"]}, landmark:{"abstract":!0, namefrom:["contents", "author"], namerequired:!1, parent:["region"]}, link:{namefrom:["contents", "author"], namerequired:!0, parent:["command"], properties:["aria-expanded"]}, list:{mustcontain:["group", "listitem"], namefrom:["author"], parent:["region"]}, \nlistbox:{mustcontain:["option"], namefrom:["author"], namerequired:!0, parent:["list", "select"], properties:["aria-multiselectable", "aria-required"]}, listitem:{namefrom:["contents", "author"], namerequired:!0, parent:["section"], properties:["aria-level", "aria-posinset", "aria-setsize"], scope:["list"]}, log:{namefrom:[" author"], namerequired:!0, parent:["region"]}, main:{namefrom:["author"], parent:["landmark"]}, marquee:{namerequired:!0, parent:["section"]}, math:{childpresentational:!0, namefrom:["author"], \nparent:["section"]}, menu:{mustcontain:["group", "menuitemradio", "menuitem", "menuitemcheckbox"], namefrom:["author"], namerequired:!0, parent:["list", "select"]}, menubar:{namefrom:["author"], parent:["menu"]}, menuitem:{namefrom:["contents", "author"], namerequired:!0, parent:["command"], scope:["menu", "menubar"]}, menuitemcheckbox:{namefrom:["contents", "author"], namerequired:!0, parent:["checkbox", "menuitem"], scope:["menu", "menubar"]}, menuitemradio:{namefrom:["contents", "author"], namerequired:!0, \nparent:["menuitemcheckbox", "radio"], scope:["menu", "menubar"]}, navigation:{namefrom:["author"], parent:["landmark"]}, note:{namefrom:["author"], parent:["section"]}, option:{namefrom:["contents", "author"], namerequired:!0, parent:["input"], properties:["aria-checked", "aria-posinset", "aria-selected", "aria-setsize"]}, presentation:{parent:["structure"]}, progressbar:{childpresentational:!0, namefrom:["author"], namerequired:!0, parent:["range"]}, radio:{namefrom:["contents", "author"], namerequired:!0, \nparent:["checkbox", "option"]}, radiogroup:{mustcontain:["radio"], namefrom:["author"], namerequired:!0, parent:["select"], properties:["aria-required"]}, range:{"abstract":!0, namefrom:["author"], parent:["widget"], properties:["aria-valuemax", "aria-valuemin", "aria-valuenow", "aria-valuetext"]}, region:{namefrom:[" author"], parent:["section"]}, roletype:{"abstract":!0, properties:"aria-atomic aria-busy aria-controls aria-describedby aria-disabled aria-dropeffect aria-flowto aria-grabbed aria-haspopup aria-hidden aria-invalid aria-label aria-labelledby aria-live aria-owns aria-relevant".split(" ")}, \nrow:{mustcontain:["columnheader", "gridcell", "rowheader"], namefrom:["contents", "author"], parent:["group", "widget"], properties:["aria-level", "aria-selected"], scope:["grid", "rowgroup", "treegrid"]}, rowgroup:{mustcontain:["row"], namefrom:["contents", "author"], parent:["group"], scope:["grid"]}, rowheader:{namefrom:["contents", "author"], namerequired:!0, parent:["gridcell", "sectionhead", "widget"], properties:["aria-sort"], scope:["row"]}, search:{namefrom:["author"], parent:["landmark"]}, \nsection:{"abstract":!0, namefrom:["contents", "author"], parent:["structure"], properties:["aria-expanded"]}, sectionhead:{"abstract":!0, namefrom:["contents", "author"], parent:["structure"], properties:["aria-expanded"]}, select:{"abstract":!0, namefrom:["author"], parent:["composite", "group", "input"]}, separator:{childpresentational:!0, namefrom:["author"], parent:["structure"], properties:["aria-expanded", "aria-orientation"]}, scrollbar:{childpresentational:!0, namefrom:["author"], namerequired:!1, \nparent:["input", "range"], requiredProperties:["aria-controls", "aria-orientation", "aria-valuemax", "aria-valuemin", "aria-valuenow"], properties:["aria-controls", "aria-orientation", "aria-valuemax", "aria-valuemin", "aria-valuenow"]}, slider:{childpresentational:!0, namefrom:["author"], namerequired:!0, parent:["input", "range"], requiredProperties:["aria-valuemax", "aria-valuemin", "aria-valuenow"], properties:["aria-valuemax", "aria-valuemin", "aria-valuenow", "aria-orientation"]}, spinbutton:{namefrom:["author"], \nnamerequired:!0, parent:["input", "range"], requiredProperties:["aria-valuemax", "aria-valuemin", "aria-valuenow"], properties:["aria-valuemax", "aria-valuemin", "aria-valuenow", "aria-required"]}, status:{parent:["region"]}, structure:{"abstract":!0, parent:["roletype"]}, tab:{namefrom:["contents", "author"], parent:["sectionhead", "widget"], properties:["aria-selected"], scope:["tablist"]}, tablist:{mustcontain:["tab"], namefrom:["author"], parent:["composite", "directory"], properties:["aria-level"]}, \ntabpanel:{namefrom:["author"], namerequired:!0, parent:["region"]}, textbox:{namefrom:["author"], namerequired:!0, parent:["input"], properties:["aria-activedescendant", "aria-autocomplete", "aria-multiline", "aria-readonly", "aria-required"]}, timer:{namefrom:["author"], namerequired:!0, parent:["status"]}, toolbar:{namefrom:["author"], parent:["group"]}, tooltip:{namerequired:!0, parent:["section"]}, tree:{mustcontain:["group", "treeitem"], namefrom:["author"], namerequired:!0, parent:["select"], \nproperties:["aria-multiselectable", "aria-required"]}, treegrid:{mustcontain:["row"], namefrom:["author"], namerequired:!0, parent:["grid", "tree"]}, treeitem:{namefrom:["contents", "author"], namerequired:!0, parent:["listitem", "option"], scope:["group", "tree"]}, widget:{"abstract":!0, parent:["roletype"]}, window:{"abstract":!0, namefrom:[" author"], parent:["roletype"], properties:["aria-expanded"]}};\naxs.constants.WIDGET_ROLES = {};\naxs.constants.addAllParentRolesToSet_ = function(a, b) {\n  if (a.parent) {\n    for (var c = a.parent, d = 0;d < c.length;d++) {\n      var e = c[d];\n      b[e] = !0;\n      axs.constants.addAllParentRolesToSet_(axs.constants.ARIA_ROLES[e], b);\n    }\n  }\n};\naxs.constants.addAllPropertiesToSet_ = function(a, b, c) {\n  var d = a[b];\n  if (d) {\n    for (var e = 0;e < d.length;e++) {\n      c[d[e]] = !0;\n    }\n  }\n  if (a.parent) {\n    for (a = a.parent, d = 0;d < a.length;d++) {\n      axs.constants.addAllPropertiesToSet_(axs.constants.ARIA_ROLES[a[d]], b, c);\n    }\n  }\n};\nfor (var roleName in axs.constants.ARIA_ROLES) {\n  var role = axs.constants.ARIA_ROLES[roleName], propertiesSet = {};\n  axs.constants.addAllPropertiesToSet_(role, "properties", propertiesSet);\n  role.propertiesSet = propertiesSet;\n  var requiredPropertiesSet = {};\n  axs.constants.addAllPropertiesToSet_(role, "requiredProperties", requiredPropertiesSet);\n  role.requiredPropertiesSet = requiredPropertiesSet;\n  var parentRolesSet = {};\n  axs.constants.addAllParentRolesToSet_(role, parentRolesSet);\n  role.allParentRolesSet = parentRolesSet;\n  "widget" in parentRolesSet && (axs.constants.WIDGET_ROLES[roleName] = role);\n}\naxs.constants.ARIA_PROPERTIES = {activedescendant:{type:"property", valueType:"idref"}, atomic:{defaultValue:"false", type:"property", valueType:"boolean"}, autocomplete:{defaultValue:"none", type:"property", valueType:"token", values:["inline", "list", "both", "none"]}, busy:{defaultValue:"false", type:"state", valueType:"boolean"}, checked:{defaultValue:"undefined", type:"state", valueType:"token", values:["true", "false", "mixed", "undefined"]}, controls:{type:"property", valueType:"idref_list"}, \ndescribedby:{type:"property", valueType:"idref_list"}, disabled:{defaultValue:"false", type:"state", valueType:"boolean"}, dropeffect:{defaultValue:"none", type:"property", valueType:"token_list", values:"copy move link execute popup none".split(" ")}, expanded:{defaultValue:"undefined", type:"state", valueType:"token", values:["true", "false", "undefined"]}, flowto:{type:"property", valueType:"idref_list"}, grabbed:{defaultValue:"undefined", type:"state", valueType:"token", values:["true", "false", \n"undefined"]}, haspopup:{defaultValue:"false", type:"property", valueType:"boolean"}, hidden:{defaultValue:"false", type:"state", valueType:"boolean"}, invalid:{defaultValue:"false", type:"state", valueType:"token", values:["grammar", "false", "spelling", "true"]}, label:{type:"property", valueType:"string"}, labelledby:{type:"property", valueType:"idref_list"}, level:{type:"property", valueType:"integer"}, live:{defaultValue:"off", type:"property", valueType:"token", values:["off", "polite", "assertive"]}, \nmultiline:{defaultValue:"false", type:"property", valueType:"boolean"}, multiselectable:{defaultValue:"false", type:"property", valueType:"boolean"}, orientation:{defaultValue:"vertical", type:"property", valueType:"token", values:["horizontal", "vertical"]}, owns:{type:"property", valueType:"idref_list"}, posinset:{type:"property", valueType:"integer"}, pressed:{defaultValue:"undefined", type:"state", valueType:"token", values:["true", "false", "mixed", "undefined"]}, readonly:{defaultValue:"false", \ntype:"property", valueType:"boolean"}, relevant:{defaultValue:"additions text", type:"property", valueType:"token_list", values:["additions", "removals", "text", "all"]}, required:{defaultValue:"false", type:"property", valueType:"boolean"}, selected:{defaultValue:"undefined", type:"state", valueType:"token", values:["true", "false", "undefined"]}, setsize:{type:"property", valueType:"integer"}, sort:{defaultValue:"none", type:"property", valueType:"token", values:["ascending", "descending", "none", \n"other"]}, valuemax:{type:"property", valueType:"decimal"}, valuemin:{type:"property", valueType:"decimal"}, valuenow:{type:"property", valueType:"decimal"}, valuetext:{type:"property", valueType:"string"}};\n(function() {\n  for (var a in axs.constants.ARIA_PROPERTIES) {\n    var b = axs.constants.ARIA_PROPERTIES[a];\n    if (b.values) {\n      for (var c = {}, d = 0;d < b.values.length;d++) {\n        c[b.values[d]] = !0;\n      }\n      b.valuesSet = c;\n    }\n  }\n})();\naxs.constants.GLOBAL_PROPERTIES = axs.constants.ARIA_ROLES.roletype.propertiesSet;\naxs.constants.NO_ROLE_NAME = " ";\naxs.constants.WIDGET_ROLE_TO_NAME = {alert:"aria_role_alert", alertdialog:"aria_role_alertdialog", button:"aria_role_button", checkbox:"aria_role_checkbox", columnheader:"aria_role_columnheader", combobox:"aria_role_combobox", dialog:"aria_role_dialog", grid:"aria_role_grid", gridcell:"aria_role_gridcell", link:"aria_role_link", listbox:"aria_role_listbox", log:"aria_role_log", marquee:"aria_role_marquee", menu:"aria_role_menu", menubar:"aria_role_menubar", menuitem:"aria_role_menuitem", menuitemcheckbox:"aria_role_menuitemcheckbox", \nmenuitemradio:"aria_role_menuitemradio", option:axs.constants.NO_ROLE_NAME, progressbar:"aria_role_progressbar", radio:"aria_role_radio", radiogroup:"aria_role_radiogroup", rowheader:"aria_role_rowheader", scrollbar:"aria_role_scrollbar", slider:"aria_role_slider", spinbutton:"aria_role_spinbutton", status:"aria_role_status", tab:"aria_role_tab", tabpanel:"aria_role_tabpanel", textbox:"aria_role_textbox", timer:"aria_role_timer", toolbar:"aria_role_toolbar", tooltip:"aria_role_tooltip", treeitem:"aria_role_treeitem"};\naxs.constants.STRUCTURE_ROLE_TO_NAME = {article:"aria_role_article", application:"aria_role_application", banner:"aria_role_banner", columnheader:"aria_role_columnheader", complementary:"aria_role_complementary", contentinfo:"aria_role_contentinfo", definition:"aria_role_definition", directory:"aria_role_directory", document:"aria_role_document", form:"aria_role_form", group:"aria_role_group", heading:"aria_role_heading", img:"aria_role_img", list:"aria_role_list", listitem:"aria_role_listitem", \nmain:"aria_role_main", math:"aria_role_math", navigation:"aria_role_navigation", note:"aria_role_note", region:"aria_role_region", rowheader:"aria_role_rowheader", search:"aria_role_search", separator:"aria_role_separator"};\naxs.constants.ATTRIBUTE_VALUE_TO_STATUS = [{name:"aria-autocomplete", values:{inline:"aria_autocomplete_inline", list:"aria_autocomplete_list", both:"aria_autocomplete_both"}}, {name:"aria-checked", values:{"true":"aria_checked_true", "false":"aria_checked_false", mixed:"aria_checked_mixed"}}, {name:"aria-disabled", values:{"true":"aria_disabled_true"}}, {name:"aria-expanded", values:{"true":"aria_expanded_true", "false":"aria_expanded_false"}}, {name:"aria-invalid", values:{"true":"aria_invalid_true", \ngrammar:"aria_invalid_grammar", spelling:"aria_invalid_spelling"}}, {name:"aria-multiline", values:{"true":"aria_multiline_true"}}, {name:"aria-multiselectable", values:{"true":"aria_multiselectable_true"}}, {name:"aria-pressed", values:{"true":"aria_pressed_true", "false":"aria_pressed_false", mixed:"aria_pressed_mixed"}}, {name:"aria-readonly", values:{"true":"aria_readonly_true"}}, {name:"aria-required", values:{"true":"aria_required_true"}}, {name:"aria-selected", values:{"true":"aria_selected_true", \n"false":"aria_selected_false"}}];\naxs.constants.INPUT_TYPE_TO_INFORMATION_TABLE_MSG = {button:"input_type_button", checkbox:"input_type_checkbox", color:"input_type_color", datetime:"input_type_datetime", "datetime-local":"input_type_datetime_local", date:"input_type_date", email:"input_type_email", file:"input_type_file", image:"input_type_image", month:"input_type_month", number:"input_type_number", password:"input_type_password", radio:"input_type_radio", range:"input_type_range", reset:"input_type_reset", search:"input_type_search", \nsubmit:"input_type_submit", tel:"input_type_tel", text:"input_type_text", url:"input_type_url", week:"input_type_week"};\naxs.constants.TAG_TO_INFORMATION_TABLE_VERBOSE_MSG = {A:"tag_link", BUTTON:"tag_button", H1:"tag_h1", H2:"tag_h2", H3:"tag_h3", H4:"tag_h4", H5:"tag_h5", H6:"tag_h6", LI:"tag_li", OL:"tag_ol", SELECT:"tag_select", TEXTAREA:"tag_textarea", UL:"tag_ul", SECTION:"tag_section", NAV:"tag_nav", ARTICLE:"tag_article", ASIDE:"tag_aside", HGROUP:"tag_hgroup", HEADER:"tag_header", FOOTER:"tag_footer", TIME:"tag_time", MARK:"tag_mark"};\naxs.constants.TAG_TO_INFORMATION_TABLE_BRIEF_MSG = {BUTTON:"tag_button", SELECT:"tag_select", TEXTAREA:"tag_textarea"};\naxs.constants.MIXED_VALUES = {"true":!0, "false":!0, mixed:!0};\naxs.constants.Severity = {INFO:"Info", WARNING:"Warning", SEVERE:"Severe"};\naxs.constants.AuditResult = {PASS:"PASS", FAIL:"FAIL", NA:"NA"};\naxs.constants.InlineElements = {TT:!0, I:!0, B:!0, BIG:!0, SMALL:!0, EM:!0, STRONG:!0, DFN:!0, CODE:!0, SAMP:!0, KBD:!0, VAR:!0, CITE:!0, ABBR:!0, ACRONYM:!0, A:!0, IMG:!0, OBJECT:!0, BR:!0, SCRIPT:!0, MAP:!0, Q:!0, SUB:!0, SUP:!0, SPAN:!0, BDO:!0, INPUT:!0, SELECT:!0, TEXTAREA:!0, LABEL:!0, BUTTON:!0};\naxs.constants.NATIVELY_DISABLEABLE = {BUTTON:!0, INPUT:!0, SELECT:!0, TEXTAREA:!0, FIELDSET:!0, OPTGROUP:!0, OPTION:!0};\naxs.constants.ARIA_TO_HTML_ATTRIBUTE = {"aria-checked":"checked", "aria-disabled":"disabled", "aria-hidden":"hidden", "aria-expanded":"open", "aria-valuemax":"max", "aria-valuemin":"min", "aria-readonly":"readonly", "aria-required":"required", "aria-selected":"selected", "aria-valuenow":"value"};\naxs.constants.TAG_TO_IMPLICIT_SEMANTIC_INFO = {A:[{role:"link", allowed:"button checkbox menuitem menuitemcheckbox menuitemradio tab treeitem".split(" "), selector:"a[href]"}], ADDRESS:[{role:"", allowed:["contentinfo", "presentation"]}], AREA:[{role:"link", selector:"area[href]"}], ARTICLE:[{role:"article", allowed:["presentation", "article", "document", "application", "main"]}], ASIDE:[{role:"complementary", allowed:["note", "complementary", "search", "presentation"]}], AUDIO:[{role:"", allowed:["application", \n"presentation"]}], BASE:[{role:"", reserved:!0}], BODY:[{role:"document", allowed:["presentation"]}], BUTTON:[{role:"button", allowed:["link", "menuitem", "menuitemcheckbox", "menuitemradio", "radio"], selector:\'button:not([aria-pressed]):not([type="menu"])\'}, {role:"button", allowed:["button"], selector:"button[aria-pressed]"}, {role:"button", attributes:{"aria-haspopup":!0}, allowed:["link", "menuitem", "menuitemcheckbox", "menuitemradio", "radio"], selector:\'button[type="menu"]\'}], CAPTION:[{role:"", \nallowed:["presentation"]}], COL:[{role:"", reserved:!0}], COLGROUP:[{role:"", reserved:!0}], DATALIST:[{role:"listbox", attributes:{"aria-multiselectable":!1}, allowed:["presentation"]}], DEL:[{role:"", allowed:["*"]}], DD:[{role:"", allowed:["presentation"]}], DT:[{role:"", allowed:["presentation"]}], DETAILS:[{role:"group", allowed:["group", "presentation"]}], DIALOG:[{role:"dialog", allowed:"dialog alert alertdialog application log marquee status".split(" "), selector:"dialog[open]"}, {role:"dialog", \nattributes:{"aria-hidden":!0}, allowed:"dialog alert alertdialog application log marquee status".split(" "), selector:"dialog:not([open])"}], DIV:[{role:"", allowed:["*"]}], DL:[{role:"list", allowed:["presentation"]}], EMBED:[{role:"", allowed:["application", "document", "img", "presentation"]}], FIGURE:[{role:"", allowed:["*"]}], FOOTER:[{role:"", allowed:["contentinfo", "presentation"]}], FORM:[{role:"form", allowed:["presentation"]}], P:[{role:"", allowed:["*"]}], PRE:[{role:"", allowed:["*"]}], \nBLOCKQUOTE:[{role:"", allowed:["*"]}], H1:[{role:"heading"}], H2:[{role:"heading"}], H3:[{role:"heading"}], H4:[{role:"heading"}], H5:[{role:"heading"}], H6:[{role:"heading"}], HEAD:[{role:"", reserved:!0}], HEADER:[{role:"", allowed:["banner", "presentation"]}], HR:[{role:"separator", allowed:["presentation"]}], HTML:[{role:"", reserved:!0}], IFRAME:[{role:"", allowed:["application", "document", "img", "presentation"], selector:"iframe:not([seamless])"}, {role:"", allowed:["application", "document", \n"img", "presentation", "group"], selector:"iframe[seamless]"}], IMG:[{role:"presentation", reserved:!0, selector:\'img[alt=""]\'}, {role:"img", allowed:["*"], selector:\'img[alt]:not([alt=""])\'}], INPUT:[{role:"button", allowed:["link", "menuitem", "menuitemcheckbox", "menuitemradio", "radio"], selector:\'input[type="button"]:not([aria-pressed])\'}, {role:"button", allowed:["button"], selector:\'input[type="button"][aria-pressed]\'}, {role:"checkbox", allowed:["checkbox"], selector:\'input[type="checkbox"]\'}, \n{role:"", selector:\'input[type="color"]\'}, {role:"", selector:\'input[type="date"]\'}, {role:"", selector:\'input[type="datetime"]\'}, {role:"textbox", selector:\'input[type="email"]:not([list])\'}, {role:"", selector:\'input[type="file"]\'}, {role:"", reserved:!0, selector:\'input[type="hidden"]\'}, {role:"button", allowed:["button"], selector:\'input[type="image"][aria-pressed]\'}, {role:"button", allowed:["link", "menuitem", "menuitemcheckbox", "menuitemradio", "radio"], selector:\'input[type="image"]:not([aria-pressed])\'}, \n{role:"", selector:\'input[type="month"]\'}, {role:"", selector:\'input[type="number"]\'}, {role:"textbox", selector:\'input[type="password"]\'}, {role:"radio", allowed:["menuitemradio"], selector:\'input[type="radio"]\'}, {role:"slider", selector:\'input[type="range"]\'}, {role:"button", selector:\'input[type="reset"]\'}, {role:"combobox", selector:\'input[type="search"][list]\'}, {role:"textbox", selector:\'input[type="search"]:not([list])\'}, {role:"button", selector:\'input[type="submit"]\'}, {role:"combobox", \nselector:\'input[type="tel"][list]\'}, {role:"textbox", selector:\'input[type="tel"]:not([list])\'}, {role:"combobox", selector:\'input[type="text"][list]\'}, {role:"textbox", selector:\'input[type="text"]:not([list])\'}, {role:"textbox", selector:"input:not([type])"}, {role:"", selector:\'input[type="time"]\'}, {role:"combobox", selector:\'input[type="url"][list]\'}, {role:"textbox", selector:\'input[type="url"]:not([list])\'}, {role:"", selector:\'input[type="week"]\'}], INS:[{role:"", allowed:["*"]}], KEYGEN:[{role:""}], \nLABEL:[{role:"", allowed:["presentation"]}], LI:[{role:"listitem", allowed:"menuitem menuitemcheckbox menuitemradio option tab treeitem presentation".split(" "), selector:\'ol:not([role="presentation"])>li, ul:not([role="presentation"])>li\'}, {role:"listitem", allowed:"listitem menuitem menuitemcheckbox menuitemradio option tab treeitem presentation".split(" "), selector:\'ol[role="presentation"]>li, ul[role="presentation"]>li\'}], LINK:[{role:"link", reserved:!0, selector:"link[href]"}], MAIN:[{role:"", \nallowed:["main", "presentation"]}], MAP:[{role:"", reserved:!0}], MATH:[{role:"", allowed:["presentation"]}], MENU:[{role:"toolbar", selector:\'menu[type="toolbar"]\'}], MENUITEM:[{role:"menuitem", selector:\'menuitem[type="command"]\'}, {role:"menuitemcheckbox", selector:\'menuitem[type="checkbox"]\'}, {role:"menuitemradio", selector:\'menuitem[type="radio"]\'}], META:[{role:"", reserved:!0}], METER:[{role:"progressbar", allowed:["presentation"]}], NAV:[{role:"navigation", allowed:["navigation", "presentation"]}], \nNOSCRIPT:[{role:"", reserved:!0}], OBJECT:[{role:"", allowed:["application", "document", "img", "presentation"]}], OL:[{role:"list", allowed:"directory group listbox menu menubar tablist toolbar tree presentation".split(" ")}], OPTGROUP:[{role:"", allowed:["presentation"]}], OPTION:[{role:"option"}], OUTPUT:[{role:"status", allowed:["*"]}], PARAM:[{role:"", reserved:!0}], PICTURE:[{role:"", reserved:!0}], PROGRESS:[{role:"progressbar", allowed:["presentation"]}], SCRIPT:[{role:"", reserved:!0}], \nSECTION:[{role:"region", allowed:"alert alertdialog application contentinfo dialog document log marquee search status presentation".split(" ")}], SELECT:[{role:"listbox"}], SOURCE:[{role:"", reserved:!0}], SPAN:[{role:"", allowed:["*"]}], STYLE:[{role:"", reserved:!0}], SVG:[{role:"", allowed:["application", "document", "img", "presentation"]}], SUMMARY:[{role:"", allowed:["presentation"]}], TABLE:[{role:"", allowed:["*"]}], TEMPLATE:[{role:"", reserved:!0}], TEXTAREA:[{role:"textbox"}], TBODY:[{role:"rowgroup", \nallowed:["*"]}], THEAD:[{role:"rowgroup", allowed:["*"]}], TFOOT:[{role:"rowgroup", allowed:["*"]}], TITLE:[{role:"", reserved:!0}], TD:[{role:"", allowed:["*"]}], TH:[{role:"", allowed:["*"]}], TR:[{role:"", allowed:["*"]}], TRACK:[{role:"", reserved:!0}], UL:[{role:"list", allowed:"directory group listbox menu menubar tablist toolbar tree presentation".split(" ")}], VIDEO:[{role:"", allowed:["application", "presentation"]}]};\naxs.color = {};\naxs.color.Color = function(a, b, c, d) {\n  this.red = a;\n  this.green = b;\n  this.blue = c;\n  this.alpha = d;\n};\naxs.color.YCbCr = function(a) {\n  this.luma = this.z = a[0];\n  this.Cb = this.x = a[1];\n  this.Cr = this.y = a[2];\n};\naxs.color.YCbCr.prototype = {multiply:function(a) {\n  return new axs.color.YCbCr([this.luma * a, this.Cb * a, this.Cr * a]);\n}, add:function(a) {\n  return new axs.color.YCbCr([this.luma + a.luma, this.Cb + a.Cb, this.Cr + a.Cr]);\n}, subtract:function(a) {\n  return new axs.color.YCbCr([this.luma - a.luma, this.Cb - a.Cb, this.Cr - a.Cr]);\n}};\naxs.color.calculateContrastRatio = function(a, b) {\n  1 > a.alpha && (a = axs.color.flattenColors(a, b));\n  var c = axs.color.calculateLuminance(a), d = axs.color.calculateLuminance(b);\n  return (Math.max(c, d) + .05) / (Math.min(c, d) + .05);\n};\naxs.color.calculateLuminance = function(a) {\n  return axs.color.toYCbCr(a).luma;\n};\naxs.color.luminanceRatio = function(a, b) {\n  return (Math.max(a, b) + .05) / (Math.min(a, b) + .05);\n};\naxs.color.parseColor = function(a) {\n  if ("transparent" === a) {\n    return new axs.color.Color(0, 0, 0, 0);\n  }\n  var b = a.match(/^rgb\\((\\d+), (\\d+), (\\d+)\\)$/);\n  if (b) {\n    a = parseInt(b[1], 10);\n    var c = parseInt(b[2], 10), d = parseInt(b[3], 10);\n    return new axs.color.Color(a, c, d, 1);\n  }\n  return (b = a.match(/^rgba\\((\\d+), (\\d+), (\\d+), (\\d*(\\.\\d+)?)\\)/)) ? (a = parseInt(b[1], 10), c = parseInt(b[2], 10), d = parseInt(b[3], 10), b = parseFloat(b[4]), new axs.color.Color(a, c, d, b)) : null;\n};\naxs.color.colorChannelToString = function(a) {\n  a = Math.round(a);\n  return 15 >= a ? "0" + a.toString(16) : a.toString(16);\n};\naxs.color.colorToString = function(a) {\n  return 1 == a.alpha ? "#" + axs.color.colorChannelToString(a.red) + axs.color.colorChannelToString(a.green) + axs.color.colorChannelToString(a.blue) : "rgba(" + [a.red, a.green, a.blue, a.alpha].join() + ")";\n};\naxs.color.luminanceFromContrastRatio = function(a, b, c) {\n  return c ? (a + .05) * b - .05 : (a + .05) / b - .05;\n};\naxs.color.translateColor = function(a, b) {\n  for (var c = b > a.luma ? axs.color.WHITE_YCC : axs.color.BLACK_YCC, d = c == axs.color.WHITE_YCC ? axs.color.YCC_CUBE_FACES_WHITE : axs.color.YCC_CUBE_FACES_BLACK, e = new axs.color.YCbCr([0, a.Cb, a.Cr]), f = new axs.color.YCbCr([1, a.Cb, a.Cr]), f = {a:e, b:f}, e = null, g = 0;g < d.length && !(e = axs.color.findIntersection(f, d[g]), 0 <= e.z && 1 >= e.z);g++) {\n  }\n  if (!e) {\n    throw "Couldn\'t find intersection with YCbCr color cube for Cb=" + a.Cb + ", Cr=" + a.Cr + ".";\n  }\n  if (e.x != a.x || e.y != a.y) {\n    throw "Intersection has wrong Cb/Cr values.";\n  }\n  if (Math.abs(c.luma - e.luma) < Math.abs(c.luma - b)) {\n    return c = [b, a.Cb, a.Cr], axs.color.fromYCbCrArray(c);\n  }\n  c = (b - e.luma) / (c.luma - e.luma);\n  c = [b, e.Cb - e.Cb * c, e.Cr - e.Cr * c];\n  return axs.color.fromYCbCrArray(c);\n};\naxs.color.suggestColors = function(a, b, c) {\n  var d = {}, e = axs.color.calculateLuminance(a), f = axs.color.calculateLuminance(b), g = f > e, h = axs.color.toYCbCr(b), k = axs.color.toYCbCr(a), m;\n  for (m in c) {\n    var l = c[m], n = axs.color.luminanceFromContrastRatio(e, l + .02, g);\n    if (1 >= n && 0 <= n) {\n      var p = axs.color.translateColor(h, n), l = axs.color.calculateContrastRatio(p, a), n = {};\n      n.fg = axs.color.colorToString(p);\n      n.bg = axs.color.colorToString(a);\n      n.contrast = l.toFixed(2);\n      d[m] = n;\n    } else {\n      l = axs.color.luminanceFromContrastRatio(f, l + .02, !g), 1 >= l && 0 <= l && (p = axs.color.translateColor(k, l), l = axs.color.calculateContrastRatio(b, p), n = {}, n.bg = axs.color.colorToString(p), n.fg = axs.color.colorToString(b), n.contrast = l.toFixed(2), d[m] = n);\n    }\n  }\n  return d;\n};\naxs.color.flattenColors = function(a, b) {\n  var c = a.alpha;\n  return new axs.color.Color((1 - c) * b.red + c * a.red, (1 - c) * b.green + c * a.green, (1 - c) * b.blue + c * a.blue, a.alpha + b.alpha * (1 - a.alpha));\n};\naxs.color.multiplyMatrixVector = function(a, b) {\n  var c = b[0], d = b[1], e = b[2];\n  return [a[0][0] * c + a[0][1] * d + a[0][2] * e, a[1][0] * c + a[1][1] * d + a[1][2] * e, a[2][0] * c + a[2][1] * d + a[2][2] * e];\n};\naxs.color.toYCbCr = function(a) {\n  var b = a.red / 255, c = a.green / 255;\n  a = a.blue / 255;\n  b = .03928 >= b ? b / 12.92 : Math.pow((b + .055) / 1.055, 2.4);\n  c = .03928 >= c ? c / 12.92 : Math.pow((c + .055) / 1.055, 2.4);\n  a = .03928 >= a ? a / 12.92 : Math.pow((a + .055) / 1.055, 2.4);\n  return new axs.color.YCbCr(axs.color.multiplyMatrixVector(axs.color.YCC_MATRIX, [b, c, a]));\n};\naxs.color.fromYCbCr = function(a) {\n  return axs.color.fromYCbCrArray([a.luma, a.Cb, a.Cr]);\n};\naxs.color.fromYCbCrArray = function(a) {\n  var b = axs.color.multiplyMatrixVector(axs.color.INVERTED_YCC_MATRIX, a), c = b[0];\n  a = b[1];\n  b = b[2];\n  c = .00303949 >= c ? 12.92 * c : 1.055 * Math.pow(c, 1 / 2.4) - .055;\n  a = .00303949 >= a ? 12.92 * a : 1.055 * Math.pow(a, 1 / 2.4) - .055;\n  b = .00303949 >= b ? 12.92 * b : 1.055 * Math.pow(b, 1 / 2.4) - .055;\n  c = Math.min(Math.max(Math.round(255 * c), 0), 255);\n  a = Math.min(Math.max(Math.round(255 * a), 0), 255);\n  b = Math.min(Math.max(Math.round(255 * b), 0), 255);\n  return new axs.color.Color(c, a, b, 1);\n};\naxs.color.RGBToYCbCrMatrix = function(a, b) {\n  return [[a, 1 - a - b, b], [-a / (2 - 2 * b), (a + b - 1) / (2 - 2 * b), (1 - b) / (2 - 2 * b)], [(1 - a) / (2 - 2 * a), (a + b - 1) / (2 - 2 * a), -b / (2 - 2 * a)]];\n};\naxs.color.invert3x3Matrix = function(a) {\n  var b = a[0][0], c = a[0][1], d = a[0][2], e = a[1][0], f = a[1][1], g = a[1][2], h = a[2][0], k = a[2][1];\n  a = a[2][2];\n  return axs.color.scalarMultiplyMatrix([[f * a - g * k, d * k - c * a, c * g - d * f], [g * h - e * a, b * a - d * h, d * e - b * g], [e * k - f * h, h * c - b * k, b * f - c * e]], 1 / (b * (f * a - g * k) - c * (a * e - g * h) + d * (e * k - f * h)));\n};\naxs.color.findIntersection = function(a, b) {\n  var c = [a.a.x - b.p0.x, a.a.y - b.p0.y, a.a.z - b.p0.z], d = axs.color.invert3x3Matrix([[a.a.x - a.b.x, b.p1.x - b.p0.x, b.p2.x - b.p0.x], [a.a.y - a.b.y, b.p1.y - b.p0.y, b.p2.y - b.p0.y], [a.a.z - a.b.z, b.p1.z - b.p0.z, b.p2.z - b.p0.z]]), c = axs.color.multiplyMatrixVector(d, c)[0];\n  return a.a.add(a.b.subtract(a.a).multiply(c));\n};\naxs.color.scalarMultiplyMatrix = function(a, b) {\n  for (var c = [], d = 0;3 > d;d++) {\n    c[d] = axs.color.scalarMultiplyVector(a[d], b);\n  }\n  return c;\n};\naxs.color.scalarMultiplyVector = function(a, b) {\n  for (var c = [], d = 0;d < a.length;d++) {\n    c[d] = a[d] * b;\n  }\n  return c;\n};\naxs.color.kR = .2126;\naxs.color.kB = .0722;\naxs.color.YCC_MATRIX = axs.color.RGBToYCbCrMatrix(axs.color.kR, axs.color.kB);\naxs.color.INVERTED_YCC_MATRIX = axs.color.invert3x3Matrix(axs.color.YCC_MATRIX);\naxs.color.BLACK = new axs.color.Color(0, 0, 0, 1);\naxs.color.BLACK_YCC = axs.color.toYCbCr(axs.color.BLACK);\naxs.color.WHITE = new axs.color.Color(255, 255, 255, 1);\naxs.color.WHITE_YCC = axs.color.toYCbCr(axs.color.WHITE);\naxs.color.RED = new axs.color.Color(255, 0, 0, 1);\naxs.color.RED_YCC = axs.color.toYCbCr(axs.color.RED);\naxs.color.GREEN = new axs.color.Color(0, 255, 0, 1);\naxs.color.GREEN_YCC = axs.color.toYCbCr(axs.color.GREEN);\naxs.color.BLUE = new axs.color.Color(0, 0, 255, 1);\naxs.color.BLUE_YCC = axs.color.toYCbCr(axs.color.BLUE);\naxs.color.CYAN = new axs.color.Color(0, 255, 255, 1);\naxs.color.CYAN_YCC = axs.color.toYCbCr(axs.color.CYAN);\naxs.color.MAGENTA = new axs.color.Color(255, 0, 255, 1);\naxs.color.MAGENTA_YCC = axs.color.toYCbCr(axs.color.MAGENTA);\naxs.color.YELLOW = new axs.color.Color(255, 255, 0, 1);\naxs.color.YELLOW_YCC = axs.color.toYCbCr(axs.color.YELLOW);\naxs.color.YCC_CUBE_FACES_BLACK = [{p0:axs.color.BLACK_YCC, p1:axs.color.RED_YCC, p2:axs.color.GREEN_YCC}, {p0:axs.color.BLACK_YCC, p1:axs.color.GREEN_YCC, p2:axs.color.BLUE_YCC}, {p0:axs.color.BLACK_YCC, p1:axs.color.BLUE_YCC, p2:axs.color.RED_YCC}];\naxs.color.YCC_CUBE_FACES_WHITE = [{p0:axs.color.WHITE_YCC, p1:axs.color.CYAN_YCC, p2:axs.color.MAGENTA_YCC}, {p0:axs.color.WHITE_YCC, p1:axs.color.MAGENTA_YCC, p2:axs.color.YELLOW_YCC}, {p0:axs.color.WHITE_YCC, p1:axs.color.YELLOW_YCC, p2:axs.color.CYAN_YCC}];\naxs.utils = {};\naxs.utils.FOCUSABLE_ELEMENTS_SELECTOR = "input:not([type=hidden]):not([disabled]),select:not([disabled]),textarea:not([disabled]),button:not([disabled]),a[href],iframe,[tabindex]";\naxs.utils.LABELABLE_ELEMENTS_SELECTOR = "button,input:not([type=hidden]),keygen,meter,output,progress,select,textarea";\naxs.utils.parentElement = function(a) {\n  if (!a) {\n    return null;\n  }\n  if (a.nodeType == Node.DOCUMENT_FRAGMENT_NODE) {\n    return a.host;\n  }\n  var b = a.parentElement;\n  if (b) {\n    return b;\n  }\n  a = a.parentNode;\n  if (!a) {\n    return null;\n  }\n  switch(a.nodeType) {\n    case Node.ELEMENT_NODE:\n      return a;\n    case Node.DOCUMENT_FRAGMENT_NODE:\n      return a.host;\n    default:\n      return null;\n  }\n};\naxs.utils.asElement = function(a) {\n  switch(a.nodeType) {\n    case Node.COMMENT_NODE:\n      return null;\n    case Node.ELEMENT_NODE:\n      if ("script" == a.tagName.toLowerCase()) {\n        return null;\n      }\n      break;\n    case Node.TEXT_NODE:\n      a = axs.utils.parentElement(a);\n      break;\n    default:\n      return console.warn("Unhandled node type: ", a.nodeType), null;\n  }\n  return a;\n};\naxs.utils.elementIsTransparent = function(a) {\n  return "0" == a.style.opacity;\n};\naxs.utils.elementHasZeroArea = function(a) {\n  a = a.getBoundingClientRect();\n  var b = a.top - a.bottom;\n  return a.right - a.left && b ? !1 : !0;\n};\naxs.utils.elementIsOutsideScrollArea = function(a) {\n  for (var b = axs.utils.parentElement(a), c = a.ownerDocument.defaultView;b != c.document.body;) {\n    if (axs.utils.isClippedBy(a, b)) {\n      return !0;\n    }\n    if (axs.utils.canScrollTo(a, b) && !axs.utils.elementIsOutsideScrollArea(b)) {\n      return !1;\n    }\n    b = axs.utils.parentElement(b);\n  }\n  return !axs.utils.canScrollTo(a, c.document.body);\n};\naxs.utils.canScrollTo = function(a, b) {\n  var c = a.getBoundingClientRect(), d = b.getBoundingClientRect(), e = d.top, f = d.left, g = e - b.scrollTop, e = e - b.scrollTop + b.scrollHeight, h = f - b.scrollLeft + b.scrollWidth;\n  if (c.right < f - b.scrollLeft || c.bottom < g || c.left > h || c.top > e) {\n    return !1;\n  }\n  f = a.ownerDocument.defaultView;\n  g = f.getComputedStyle(b);\n  return c.left > d.right || c.top > d.bottom ? "scroll" == g.overflow || "auto" == g.overflow || b instanceof f.HTMLBodyElement : !0;\n};\naxs.utils.isClippedBy = function(a, b) {\n  var c = a.getBoundingClientRect(), d = b.getBoundingClientRect(), e = d.top - b.scrollTop, f = d.left - b.scrollLeft, g = a.ownerDocument.defaultView.getComputedStyle(b);\n  return (c.right < d.left || c.bottom < d.top || c.left > d.right || c.top > d.bottom) && "hidden" == g.overflow ? !0 : c.right < f || c.bottom < e ? "visible" != g.overflow : !1;\n};\naxs.utils.isAncestor = function(a, b) {\n  return null == b ? !1 : b === a ? !0 : axs.utils.isAncestor(a, b.parentNode);\n};\naxs.utils.overlappingElements = function(a) {\n  if (axs.utils.elementHasZeroArea(a)) {\n    return null;\n  }\n  for (var b = [], c = a.getClientRects(), d = 0;d < c.length;d++) {\n    var e = c[d], e = document.elementFromPoint((e.left + e.right) / 2, (e.top + e.bottom) / 2);\n    if (null != e && e != a && !axs.utils.isAncestor(e, a) && !axs.utils.isAncestor(a, e)) {\n      var f = window.getComputedStyle(e, null);\n      f && (f = axs.utils.getBgColor(f, e)) && 0 < f.alpha && 0 > b.indexOf(e) && b.push(e);\n    }\n  }\n  return b;\n};\naxs.utils.elementIsHtmlControl = function(a) {\n  var b = a.ownerDocument.defaultView;\n  return a instanceof b.HTMLButtonElement || a instanceof b.HTMLInputElement || a instanceof b.HTMLSelectElement || a instanceof b.HTMLTextAreaElement ? !0 : !1;\n};\naxs.utils.elementIsAriaWidget = function(a) {\n  return a.hasAttribute("role") && (a = a.getAttribute("role")) && (a = axs.constants.ARIA_ROLES[a]) && "widget" in a.allParentRolesSet ? !0 : !1;\n};\naxs.utils.elementIsVisible = function(a) {\n  return axs.utils.elementIsTransparent(a) || axs.utils.elementHasZeroArea(a) || axs.utils.elementIsOutsideScrollArea(a) || axs.utils.overlappingElements(a).length ? !1 : !0;\n};\naxs.utils.isLargeFont = function(a) {\n  var b = a.fontSize;\n  a = "bold" == a.fontWeight;\n  var c = b.match(/(\\d+)px/);\n  if (c) {\n    b = parseInt(c[1], 10);\n    if (c = window.getComputedStyle(document.body, null).fontSize.match(/(\\d+)px/)) {\n      var d = parseInt(c[1], 10), c = 1.2 * d, d = 1.5 * d\n    } else {\n      c = 19.2, d = 24;\n    }\n    return a && b >= c || b >= d;\n  }\n  if (c = b.match(/(\\d+)em/)) {\n    return b = parseInt(c[1], 10), a && 1.2 <= b || 1.5 <= b ? !0 : !1;\n  }\n  if (c = b.match(/(\\d+)%/)) {\n    return b = parseInt(c[1], 10), a && 120 <= b || 150 <= b ? !0 : !1;\n  }\n  if (c = b.match(/(\\d+)pt/)) {\n    if (b = parseInt(c[1], 10), a && 14 <= b || 18 <= b) {\n      return !0;\n    }\n  }\n  return !1;\n};\naxs.utils.getBgColor = function(a, b) {\n  var c = axs.color.parseColor(a.backgroundColor);\n  if (!c) {\n    return null;\n  }\n  1 > a.opacity && (c.alpha *= a.opacity);\n  if (1 > c.alpha) {\n    var d = axs.utils.getParentBgColor(b);\n    if (null == d) {\n      return null;\n    }\n    c = axs.color.flattenColors(c, d);\n  }\n  return c;\n};\naxs.utils.getParentBgColor = function(a) {\n  var b = a;\n  a = [];\n  for (var c = null;b = axs.utils.parentElement(b);) {\n    var d = window.getComputedStyle(b, null);\n    if (d) {\n      var e = axs.color.parseColor(d.backgroundColor);\n      if (e && (1 > d.opacity && (e.alpha *= d.opacity), 0 != e.alpha && (a.push(e), 1 == e.alpha))) {\n        c = !0;\n        break;\n      }\n    }\n  }\n  c || a.push(new axs.color.Color(255, 255, 255, 1));\n  for (b = a.pop();a.length;) {\n    c = a.pop(), b = axs.color.flattenColors(c, b);\n  }\n  return b;\n};\naxs.utils.getFgColor = function(a, b, c) {\n  var d = axs.color.parseColor(a.color);\n  if (!d) {\n    return null;\n  }\n  1 > d.alpha && (d = axs.color.flattenColors(d, c));\n  1 > a.opacity && (b = axs.utils.getParentBgColor(b), d.alpha *= a.opacity, d = axs.color.flattenColors(d, b));\n  return d;\n};\naxs.utils.getContrastRatioForElement = function(a) {\n  var b = window.getComputedStyle(a, null);\n  return axs.utils.getContrastRatioForElementWithComputedStyle(b, a);\n};\naxs.utils.getContrastRatioForElementWithComputedStyle = function(a, b) {\n  if (axs.utils.isElementHidden(b)) {\n    return null;\n  }\n  var c = axs.utils.getBgColor(a, b);\n  if (!c) {\n    return null;\n  }\n  var d = axs.utils.getFgColor(a, b, c);\n  return d ? axs.color.calculateContrastRatio(d, c) : null;\n};\naxs.utils.isNativeTextElement = function(a) {\n  var b = a.tagName.toLowerCase();\n  a = a.type ? a.type.toLowerCase() : "";\n  if ("textarea" == b) {\n    return !0;\n  }\n  if ("input" != b) {\n    return !1;\n  }\n  switch(a) {\n    case "email":\n    ;\n    case "number":\n    ;\n    case "password":\n    ;\n    case "search":\n    ;\n    case "text":\n    ;\n    case "tel":\n    ;\n    case "url":\n    ;\n    case "":\n      return !0;\n    default:\n      return !1;\n  }\n};\naxs.utils.isLowContrast = function(a, b, c) {\n  a = Math.round(10 * a) / 10;\n  return c ? 4.5 > a || !axs.utils.isLargeFont(b) && 7 > a : 3 > a || !axs.utils.isLargeFont(b) && 4.5 > a;\n};\naxs.utils.hasLabel = function(a) {\n  var b = a.tagName.toLowerCase(), c = a.type ? a.type.toLowerCase() : "";\n  if (a.hasAttribute("aria-label") || a.hasAttribute("title") || "img" == b && a.hasAttribute("alt") || "input" == b && "image" == c && a.hasAttribute("alt") || "input" == b && ("submit" == c || "reset" == c) || a.hasAttribute("aria-labelledby") || a.hasAttribute("id") && 0 < document.querySelectorAll(\'label[for="\' + a.id + \'"]\').length) {\n    return !0;\n  }\n  for (b = axs.utils.parentElement(a);b;) {\n    if ("label" == b.tagName.toLowerCase() && b.control == a) {\n      return !0;\n    }\n    b = axs.utils.parentElement(b);\n  }\n  return !1;\n};\naxs.utils.isNativelyDisableable = function(a) {\n  return a.tagName.toUpperCase() in axs.constants.NATIVELY_DISABLEABLE;\n};\naxs.utils.isElementDisabled = function(a) {\n  if (axs.browserUtils.matchSelector(a, "[aria-disabled=true], [aria-disabled=true] *")) {\n    return !0;\n  }\n  if (!axs.utils.isNativelyDisableable(a) || axs.browserUtils.matchSelector(a, "fieldset>legend:first-of-type *")) {\n    return !1;\n  }\n  for (;null !== a;a = axs.utils.parentElement(a)) {\n    if (axs.utils.isNativelyDisableable(a) && a.hasAttribute("disabled")) {\n      return !0;\n    }\n  }\n  return !1;\n};\naxs.utils.isElementHidden = function(a) {\n  if (!(a instanceof a.ownerDocument.defaultView.HTMLElement)) {\n    return !1;\n  }\n  if (a.hasAttribute("chromevoxignoreariahidden")) {\n    var b = !0\n  }\n  var c = window.getComputedStyle(a, null);\n  return "none" == c.display || "hidden" == c.visibility ? !0 : a.hasAttribute("aria-hidden") && "true" == a.getAttribute("aria-hidden").toLowerCase() ? !b : !1;\n};\naxs.utils.isElementOrAncestorHidden = function(a) {\n  return axs.utils.isElementHidden(a) ? !0 : axs.utils.parentElement(a) ? axs.utils.isElementOrAncestorHidden(axs.utils.parentElement(a)) : !1;\n};\naxs.utils.isInlineElement = function(a) {\n  a = a.tagName.toUpperCase();\n  return axs.constants.InlineElements[a];\n};\naxs.utils.getRoles = function(a, b) {\n  if (!a || a.nodeType !== Node.ELEMENT_NODE || !a.hasAttribute("role") && !b) {\n    return null;\n  }\n  var c = a.getAttribute("role");\n  !c && b && (c = axs.properties.getImplicitRole(a));\n  if (!c) {\n    return null;\n  }\n  for (var c = c.split(" "), d = {roles:[], valid:!1}, e = 0;e < c.length;e++) {\n    var f = c[e], g = axs.constants.ARIA_ROLES[f], f = {name:f};\n    g && !g.abstract ? (f.details = g, d.applied || (d.applied = f), f.valid = d.valid = !0) : f.valid = !1;\n    d.roles.push(f);\n  }\n  return d;\n};\naxs.utils.getAriaPropertyValue = function(a, b, c) {\n  var d = a.replace(/^aria-/, ""), e = axs.constants.ARIA_PROPERTIES[d], d = {name:a, rawValue:b};\n  if (!e) {\n    return d.valid = !1, d.reason = \'"\' + a + \'" is not a valid ARIA property\', d;\n  }\n  e = e.valueType;\n  if (!e) {\n    return d.valid = !1, d.reason = \'"\' + a + \'" is not a valid ARIA property\', d;\n  }\n  switch(e) {\n    case "idref":\n      a = axs.utils.isValidIDRefValue(b, c), d.valid = a.valid, d.reason = a.reason, d.idref = a.idref;\n    case "idref_list":\n      a = b.split(/\\s+/);\n      d.valid = !0;\n      for (b = 0;b < a.length;b++) {\n        e = axs.utils.isValidIDRefValue(a[b], c), e.valid || (d.valid = !1), d.values ? d.values.push(e) : d.values = [e];\n      }\n      return d;\n    case "integer":\n      c = axs.utils.isValidNumber(b);\n      if (!c.valid) {\n        return d.valid = !1, d.reason = c.reason, d;\n      }\n      Math.floor(c.value) !== c.value ? (d.valid = !1, d.reason = "" + b + " is not a whole integer") : (d.valid = !0, d.value = c.value);\n      return d;\n    case "decimal":\n    ;\n    case "number":\n      c = axs.utils.isValidNumber(b);\n      d.valid = c.valid;\n      if (!c.valid) {\n        return d.reason = c.reason, d;\n      }\n      d.value = c.value;\n      return d;\n    case "string":\n      return d.valid = !0, d.value = b, d;\n    case "token":\n      return c = axs.utils.isValidTokenValue(a, b.toLowerCase()), c.valid ? (d.valid = !0, d.value = c.value) : (d.valid = !1, d.value = b, d.reason = c.reason), d;\n    case "token_list":\n      e = b.split(/\\s+/);\n      d.valid = !0;\n      for (b = 0;b < e.length;b++) {\n        c = axs.utils.isValidTokenValue(a, e[b].toLowerCase()), c.valid || (d.valid = !1, d.reason ? (d.reason = [d.reason], d.reason.push(c.reason)) : (d.reason = c.reason, d.possibleValues = c.possibleValues)), d.values ? d.values.push(c.value) : d.values = [c.value];\n      }\n      return d;\n    case "tristate":\n      return c = axs.utils.isPossibleValue(b.toLowerCase(), axs.constants.MIXED_VALUES, a), c.valid ? (d.valid = !0, d.value = c.value) : (d.valid = !1, d.value = b, d.reason = c.reason), d;\n    case "boolean":\n      return c = axs.utils.isValidBoolean(b), c.valid ? (d.valid = !0, d.value = c.value) : (d.valid = !1, d.value = b, d.reason = c.reason), d;\n  }\n  d.valid = !1;\n  d.reason = "Not a valid ARIA property";\n  return d;\n};\naxs.utils.isValidTokenValue = function(a, b) {\n  var c = a.replace(/^aria-/, "");\n  return axs.utils.isPossibleValue(b, axs.constants.ARIA_PROPERTIES[c].valuesSet, a);\n};\naxs.utils.isPossibleValue = function(a, b, c) {\n  return b[a] ? {valid:!0, value:a} : {valid:!1, value:a, reason:\'"\' + a + \'" is not a valid value for \' + c, possibleValues:Object.keys(b)};\n};\naxs.utils.isValidBoolean = function(a) {\n  try {\n    var b = JSON.parse(a);\n  } catch (c) {\n    b = "";\n  }\n  return "boolean" != typeof b ? {valid:!1, value:a, reason:\'"\' + a + \'" is not a true/false value\'} : {valid:!0, value:b};\n};\naxs.utils.isValidIDRefValue = function(a, b) {\n  return 0 == a.length ? {valid:!0, idref:a} : b.ownerDocument.getElementById(a) ? {valid:!0, idref:a} : {valid:!1, idref:a, reason:\'No element with ID "\' + a + \'"\'};\n};\naxs.utils.isValidNumber = function(a) {\n  var b = {valid:!1, value:a, reason:\'"\' + a + \'" is not a number\'};\n  if (!a) {\n    return b;\n  }\n  if (/^0x/i.test(a)) {\n    return b.reason = \'"\' + a + \'" is not a decimal number\', b;\n  }\n  a *= 1;\n  return isFinite(a) ? {valid:!0, value:a} : b;\n};\naxs.utils.isElementImplicitlyFocusable = function(a) {\n  var b = a.ownerDocument.defaultView;\n  return a instanceof b.HTMLAnchorElement || a instanceof b.HTMLAreaElement ? a.hasAttribute("href") : a instanceof b.HTMLInputElement || a instanceof b.HTMLSelectElement || a instanceof b.HTMLTextAreaElement || a instanceof b.HTMLButtonElement || a instanceof b.HTMLIFrameElement ? !a.disabled : !1;\n};\naxs.utils.values = function(a) {\n  var b = [], c;\n  for (c in a) {\n    a.hasOwnProperty(c) && "function" != typeof a[c] && b.push(a[c]);\n  }\n  return b;\n};\naxs.utils.namedValues = function(a) {\n  var b = {}, c;\n  for (c in a) {\n    a.hasOwnProperty(c) && "function" != typeof a[c] && (b[c] = a[c]);\n  }\n  return b;\n};\naxs.utils.getQuerySelectorText = function(a) {\n  if (null == a || "HTML" == a.tagName) {\n    return "html";\n  }\n  if ("BODY" == a.tagName) {\n    return "body";\n  }\n  if (a.hasAttribute) {\n    if (a.id) {\n      return "#" + a.id;\n    }\n    if (a.className) {\n      for (var b = "", c = 0;c < a.classList.length;c++) {\n        b += "." + a.classList[c];\n      }\n      var d = 0;\n      if (a.parentNode) {\n        for (c = 0;c < a.parentNode.children.length;c++) {\n          var e = a.parentNode.children[c];\n          axs.browserUtils.matchSelector(e, b) && d++;\n          if (e === a) {\n            break;\n          }\n        }\n      } else {\n        d = 1;\n      }\n      if (1 == d) {\n        return axs.utils.getQuerySelectorText(a.parentNode) + " > " + b;\n      }\n    }\n    if (a.parentNode) {\n      b = a.parentNode.children;\n      d = 1;\n      for (c = 0;b[c] !== a;) {\n        b[c].tagName == a.tagName && d++, c++;\n      }\n      c = "";\n      "BODY" != a.parentNode.tagName && (c = axs.utils.getQuerySelectorText(a.parentNode) + " > ");\n      return 1 == d ? c + a.tagName : c + a.tagName + ":nth-of-type(" + d + ")";\n    }\n  } else {\n    if (a.selectorText) {\n      return a.selectorText;\n    }\n  }\n  return "";\n};\naxs.utils.getIdReferrers = function(a, b) {\n  if (!b) {\n    return null;\n  }\n  var c = b.id, d = a.replace(/^aria-/, ""), d = axs.constants.ARIA_PROPERTIES[d];\n  if (!c || !d) {\n    return null;\n  }\n  d = d.valueType;\n  return "idref_list" === d || "idref" === d ? (c = c.replace(/\'/g, "\\\\\'"), b.ownerDocument.querySelectorAll("[" + a + "~=\'" + c + "\']")) : null;\n};\naxs.utils.getIdReferents = function(a, b) {\n  var c = [], d = a.replace(/^aria-/, ""), d = axs.constants.ARIA_PROPERTIES[d];\n  if (!d || !b.hasAttribute(a)) {\n    return c;\n  }\n  d = d.valueType;\n  if ("idref_list" === d || "idref" === d) {\n    for (var d = b.ownerDocument, e = b.getAttribute(a), e = e.split(/\\s+/), f = 0, g = e.length;f < g;f++) {\n      var h = d.getElementById(e[f]);\n      h && (c[c.length] = h);\n    }\n  }\n  return c;\n};\naxs.utils.getAriaPropertiesByValueType = function(a) {\n  var b = {}, c;\n  for (c in axs.constants.ARIA_PROPERTIES) {\n    var d = axs.constants.ARIA_PROPERTIES[c];\n    d && 0 <= a.indexOf(d.valueType) && (b[c] = d);\n  }\n  return b;\n};\naxs.utils.getSelectorForAriaProperties = function(a) {\n  a = Object.keys(a).map(function(a) {\n    return "[aria-" + a + "]";\n  });\n  a.sort();\n  return a.join(",");\n};\naxs.utils.findDescendantsWithRole = function(a, b) {\n  if (!a || !b) {\n    return [];\n  }\n  var c = axs.properties.getSelectorForRole(b);\n  if (c && (c = a.querySelectorAll(c))) {\n    c = Array.prototype.map.call(c, function(a) {\n      return a;\n    });\n  } else {\n    return [];\n  }\n  return c;\n};\naxs.properties = {};\naxs.properties.TEXT_CONTENT_XPATH = \'.//text()[normalize-space(.)!=""]/parent::*[name()!="script"]\';\naxs.properties.getFocusProperties = function(a) {\n  var b = {}, c = a.getAttribute("tabindex");\n  void 0 != c ? b.tabindex = {value:c, valid:!0} : axs.utils.isElementImplicitlyFocusable(a) && (b.implicitlyFocusable = {value:!0, valid:!0});\n  if (0 == Object.keys(b).length) {\n    return null;\n  }\n  var d = axs.utils.elementIsTransparent(a), e = axs.utils.elementHasZeroArea(a), f = axs.utils.elementIsOutsideScrollArea(a), g = axs.utils.overlappingElements(a);\n  if (d || e || f || 0 < g.length) {\n    var c = axs.utils.isElementOrAncestorHidden(a), h = {value:!1, valid:c};\n    d && (h.transparent = !0);\n    e && (h.zeroArea = !0);\n    f && (h.outsideScrollArea = !0);\n    g && 0 < g.length && (h.overlappingElements = g);\n    d = {value:c, valid:c};\n    c && (d.reason = axs.properties.getHiddenReason(a));\n    h.hidden = d;\n    b.visible = h;\n  } else {\n    b.visible = {value:!0, valid:!0};\n  }\n  return b;\n};\naxs.properties.getHiddenReason = function(a) {\n  if (!(a && a instanceof a.ownerDocument.defaultView.HTMLElement)) {\n    return null;\n  }\n  if (a.hasAttribute("chromevoxignoreariahidden")) {\n    var b = !0\n  }\n  var c = window.getComputedStyle(a, null);\n  return "none" == c.display ? {property:"display: none", on:a} : "hidden" == c.visibility ? {property:"visibility: hidden", on:a} : a.hasAttribute("aria-hidden") && "true" == a.getAttribute("aria-hidden").toLowerCase() && !b ? {property:"aria-hidden", on:a} : axs.properties.getHiddenReason(axs.utils.parentElement(a));\n};\naxs.properties.getColorProperties = function(a) {\n  var b = {};\n  (a = axs.properties.getContrastRatioProperties(a)) && (b.contrastRatio = a);\n  return 0 == Object.keys(b).length ? null : b;\n};\naxs.properties.hasDirectTextDescendant = function(a) {\n  function b() {\n    for (var b = c.evaluate(axs.properties.TEXT_CONTENT_XPATH, a, null, XPathResult.ANY_TYPE, null), e = b.iterateNext();null != e;e = b.iterateNext()) {\n      if (e === a) {\n        return !0;\n      }\n    }\n    return !1;\n  }\n  var c;\n  c = a.nodeType == Node.DOCUMENT_NODE ? a : a.ownerDocument;\n  return c.evaluate ? b() : function() {\n    for (var b = c.createTreeWalker(a, NodeFilter.SHOW_TEXT, null, !1);b.nextNode();) {\n      var e = b.currentNode, f = e.parentNode.tagName.toLowerCase();\n      if (e.nodeValue.trim() && "script" !== f && a !== e) {\n        return !0;\n      }\n    }\n    return !1;\n  }();\n};\naxs.properties.getContrastRatioProperties = function(a) {\n  if (!axs.properties.hasDirectTextDescendant(a)) {\n    return null;\n  }\n  var b = {}, c = window.getComputedStyle(a, null), d = axs.utils.getBgColor(c, a);\n  if (!d) {\n    return null;\n  }\n  b.backgroundColor = axs.color.colorToString(d);\n  var e = axs.utils.getFgColor(c, a, d);\n  b.foregroundColor = axs.color.colorToString(e);\n  a = axs.utils.getContrastRatioForElementWithComputedStyle(c, a);\n  if (!a) {\n    return null;\n  }\n  b.value = a.toFixed(2);\n  axs.utils.isLowContrast(a, c) && (b.alert = !0);\n  var f = axs.utils.isLargeFont(c) ? 3 : 4.5, c = axs.utils.isLargeFont(c) ? 4.5 : 7, g = {};\n  f > a && (g.AA = f);\n  c > a && (g.AAA = c);\n  if (!Object.keys(g).length) {\n    return b;\n  }\n  (d = axs.color.suggestColors(d, e, g)) && Object.keys(d).length && (b.suggestedColors = d);\n  return b;\n};\naxs.properties.findTextAlternatives = function(a, b, c, d) {\n  var e = c || !1;\n  c = axs.utils.asElement(a);\n  if (!c || !e && !d && axs.utils.isElementOrAncestorHidden(c)) {\n    return null;\n  }\n  if (a.nodeType == Node.TEXT_NODE) {\n    return c = {type:"text"}, c.text = a.textContent, c.lastWord = axs.properties.getLastWord(c.text), b.content = c, a.textContent;\n  }\n  a = null;\n  e || (a = axs.properties.getTextFromAriaLabelledby(c, b));\n  c.hasAttribute("aria-label") && (d = {type:"text"}, d.text = c.getAttribute("aria-label"), d.lastWord = axs.properties.getLastWord(d.text), a ? d.unused = !0 : e && axs.utils.elementIsHtmlControl(c) || (a = d.text), b.ariaLabel = d);\n  c.hasAttribute("role") && "presentation" == c.getAttribute("role") || (a = axs.properties.getTextFromHostLanguageAttributes(c, b, a, e));\n  if (e && axs.utils.elementIsHtmlControl(c)) {\n    d = c.ownerDocument.defaultView;\n    if (c instanceof d.HTMLInputElement) {\n      var f = c;\n      "text" == f.type && f.value && 0 < f.value.length && (b.controlValue = {text:f.value});\n      "range" == f.type && (b.controlValue = {text:f.value});\n    }\n    c instanceof d.HTMLSelectElement && (b.controlValue = {text:c.value});\n    b.controlValue && (d = b.controlValue, a ? d.unused = !0 : a = d.text);\n  }\n  if (e && axs.utils.elementIsAriaWidget(c)) {\n    e = c.getAttribute("role");\n    "textbox" == e && c.textContent && 0 < c.textContent.length && (b.controlValue = {text:c.textContent});\n    if ("slider" == e || "spinbutton" == e) {\n      c.hasAttribute("aria-valuetext") ? b.controlValue = {text:c.getAttribute("aria-valuetext")} : c.hasAttribute("aria-valuenow") && (b.controlValue = {value:c.getAttribute("aria-valuenow"), text:"" + c.getAttribute("aria-valuenow")});\n    }\n    if ("menu" == e) {\n      var g = c.querySelectorAll("[role=menuitemcheckbox], [role=menuitemradio]");\n      d = [];\n      for (f = 0;f < g.length;f++) {\n        "true" == g[f].getAttribute("aria-checked") && d.push(g[f]);\n      }\n      if (0 < d.length) {\n        g = "";\n        for (f = 0;f < d.length;f++) {\n          g += axs.properties.findTextAlternatives(d[f], {}, !0), f < d.length - 1 && (g += ", ");\n        }\n        b.controlValue = {text:g};\n      }\n    }\n    if ("combobox" == e || "select" == e) {\n      b.controlValue = {text:"TODO"};\n    }\n    b.controlValue && (d = b.controlValue, a ? d.unused = !0 : a = d.text);\n  }\n  d = !0;\n  c.hasAttribute("role") && (e = c.getAttribute("role"), (e = axs.constants.ARIA_ROLES[e]) && (!e.namefrom || 0 > e.namefrom.indexOf("contents")) && (d = !1));\n  (e = axs.properties.getTextFromDescendantContent(c)) && d && (d = {type:"text"}, d.text = e, d.lastWord = axs.properties.getLastWord(d.text), a ? d.unused = !0 : a = e, b.content = d);\n  c.hasAttribute("title") && (e = {type:"string", valid:!0}, e.text = c.getAttribute("title"), e.lastWord = axs.properties.getLastWord(e.lastWord), a ? e.unused = !0 : a = e.text, b.title = e);\n  return 0 == Object.keys(b).length && null == a ? null : a;\n};\naxs.properties.getTextFromDescendantContent = function(a) {\n  var b = a.childNodes;\n  a = [];\n  for (var c = 0;c < b.length;c++) {\n    var d = axs.properties.findTextAlternatives(b[c], {}, !0);\n    d && a.push(d.trim());\n  }\n  if (a.length) {\n    b = "";\n    for (c = 0;c < a.length;c++) {\n      b = [b, a[c]].join(" ").trim();\n    }\n    return b;\n  }\n  return null;\n};\naxs.properties.getTextFromAriaLabelledby = function(a, b) {\n  var c = null;\n  if (!a.hasAttribute("aria-labelledby")) {\n    return c;\n  }\n  for (var d = a.getAttribute("aria-labelledby").split(/\\s+/), e = {valid:!0}, f = [], g = [], h = 0;h < d.length;h++) {\n    var k = {type:"element"}, m = d[h];\n    k.value = m;\n    var l = document.getElementById(m);\n    l ? (k.valid = !0, k.text = axs.properties.findTextAlternatives(l, {}, !0), k.lastWord = axs.properties.getLastWord(k.text), f.push(l.textContent.trim()), k.element = l) : (k.valid = !1, e.valid = !1, k.errorMessage = {messageKey:"noElementWithId", args:[m]});\n    g.push(k);\n  }\n  0 < g.length && (g[g.length - 1].last = !0, e.values = g, e.text = f.join(" "), e.lastWord = axs.properties.getLastWord(e.text), c = e.text, b.ariaLabelledby = e);\n  return c;\n};\naxs.properties.getTextFromHostLanguageAttributes = function(a, b, c, d) {\n  if (axs.browserUtils.matchSelector(a, "img") && a.hasAttribute("alt")) {\n    var e = {type:"string", valid:!0};\n    e.text = a.getAttribute("alt");\n    c ? e.unused = !0 : c = e.text;\n    b.alt = e;\n  }\n  if (axs.browserUtils.matchSelector(a, \'input:not([type="hidden"]):not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), video:not([disabled])\') && !d) {\n    if (a.hasAttribute("id")) {\n      d = document.querySelectorAll(\'label[for="\' + a.id + \'"]\');\n      for (var e = {}, f = [], g = [], h = 0;h < d.length;h++) {\n        var k = {type:"element"}, m = d[h], l = axs.properties.findTextAlternatives(m, {}, !0);\n        l && 0 < l.trim().length && (k.text = l.trim(), g.push(l.trim()));\n        k.element = m;\n        f.push(k);\n      }\n      0 < f.length && (f[f.length - 1].last = !0, e.values = f, e.text = g.join(" "), e.lastWord = axs.properties.getLastWord(e.text), c ? e.unused = !0 : c = e.text, b.labelFor = e);\n    }\n    d = axs.utils.parentElement(a);\n    for (e = {};d;) {\n      if ("label" == d.tagName.toLowerCase() && (f = d, f.control == a)) {\n        e.type = "element";\n        e.text = axs.properties.findTextAlternatives(f, {}, !0);\n        e.lastWord = axs.properties.getLastWord(e.text);\n        e.element = f;\n        break;\n      }\n      d = axs.utils.parentElement(d);\n    }\n    e.text && (c ? e.unused = !0 : c = e.text, b.labelWrapped = e);\n    Object.keys(b).length || (b.noLabel = !0);\n  }\n  return c;\n};\naxs.properties.getLastWord = function(a) {\n  if (!a) {\n    return null;\n  }\n  var b = a.lastIndexOf(" ") + 1, c = a.length - 10;\n  return a.substring(b > c ? b : c);\n};\naxs.properties.getTextProperties = function(a) {\n  var b = {}, c = axs.properties.findTextAlternatives(a, b, !1, !0);\n  if (0 == Object.keys(b).length && ((a = axs.utils.asElement(a)) && axs.browserUtils.matchSelector(a, "img") && (b.alt = {valid:!1, errorMessage:"No alt value provided"}, a = a.src, "string" == typeof a && (c = a.split("/").pop(), b.filename = {text:c})), !c)) {\n    return null;\n  }\n  b.hasProperties = Boolean(Object.keys(b).length);\n  b.computedText = c;\n  b.lastWord = axs.properties.getLastWord(c);\n  return b;\n};\naxs.properties.getAriaProperties = function(a) {\n  var b = {}, c = axs.properties.getGlobalAriaProperties(a), d;\n  for (d in axs.constants.ARIA_PROPERTIES) {\n    var e = "aria-" + d;\n    if (a.hasAttribute(e)) {\n      var f = a.getAttribute(e);\n      c[e] = axs.utils.getAriaPropertyValue(e, f, a);\n    }\n  }\n  0 < Object.keys(c).length && (b.properties = axs.utils.values(c));\n  f = axs.utils.getRoles(a);\n  if (!f) {\n    return Object.keys(b).length ? b : null;\n  }\n  b.roles = f;\n  if (!f.valid || !f.roles) {\n    return b;\n  }\n  for (var e = f.roles, g = 0;g < e.length;g++) {\n    var h = e[g];\n    if (h.details && h.details.propertiesSet) {\n      for (d in h.details.propertiesSet) {\n        d in c || (a.hasAttribute(d) ? (f = a.getAttribute(d), c[d] = axs.utils.getAriaPropertyValue(d, f, a), "values" in c[d] && (f = c[d].values, f[f.length - 1].isLast = !0)) : h.details.requiredPropertiesSet[d] && (c[d] = {name:d, valid:!1, reason:"Required property not set"}));\n      }\n    }\n  }\n  0 < Object.keys(c).length && (b.properties = axs.utils.values(c));\n  return 0 < Object.keys(b).length ? b : null;\n};\naxs.properties.getGlobalAriaProperties = function(a) {\n  var b = {}, c;\n  for (c in axs.constants.GLOBAL_PROPERTIES) {\n    if (a.hasAttribute(c)) {\n      var d = a.getAttribute(c);\n      b[c] = axs.utils.getAriaPropertyValue(c, d, a);\n    }\n  }\n  return b;\n};\naxs.properties.getVideoProperties = function(a) {\n  if (!axs.browserUtils.matchSelector(a, "video")) {\n    return null;\n  }\n  var b = {};\n  b.captionTracks = axs.properties.getTrackElements(a, "captions");\n  b.descriptionTracks = axs.properties.getTrackElements(a, "descriptions");\n  b.chapterTracks = axs.properties.getTrackElements(a, "chapters");\n  return b;\n};\naxs.properties.getTrackElements = function(a, b) {\n  var c = a.querySelectorAll("track[kind=" + b + "]"), d = {};\n  if (!c.length) {\n    return d.valid = !1, d.reason = {messageKey:"noTracksProvided", args:[[b]]}, d;\n  }\n  d.valid = !0;\n  for (var e = [], f = 0;f < c.length;f++) {\n    var g = {}, h = c[f].getAttribute("src"), k = c[f].getAttribute("srcLang"), m = c[f].getAttribute("label");\n    h ? (g.valid = !0, g.src = h) : (g.valid = !1, g.reason = {messageKey:"noSrcProvided"});\n    h = "";\n    m && (h += m, k && (h += " "));\n    k && (h += "(" + k + ")");\n    "" == h && (h = "[[object Object]]");\n    g.name = h;\n    e.push(g);\n  }\n  d.values = e;\n  return d;\n};\naxs.properties.getAllProperties = function(a) {\n  var b = axs.utils.asElement(a);\n  if (!b) {\n    return {};\n  }\n  var c = {};\n  c.ariaProperties = axs.properties.getAriaProperties(b);\n  c.colorProperties = axs.properties.getColorProperties(b);\n  c.focusProperties = axs.properties.getFocusProperties(b);\n  c.textProperties = axs.properties.getTextProperties(a);\n  c.videoProperties = axs.properties.getVideoProperties(b);\n  return c;\n};\n(function() {\n  function a(a) {\n    if (!a) {\n      return null;\n    }\n    var c = a.tagName;\n    if (!c) {\n      return null;\n    }\n    c = c.toUpperCase();\n    c = axs.constants.TAG_TO_IMPLICIT_SEMANTIC_INFO[c];\n    if (!c || !c.length) {\n      return null;\n    }\n    for (var d = null, e = 0, f = c.length;e < f;e++) {\n      var g = c[e];\n      if (g.selector) {\n        if (axs.browserUtils.matchSelector(a, g.selector)) {\n          return g;\n        }\n      } else {\n        d = g;\n      }\n    }\n    return d;\n  }\n  axs.properties.getImplicitRole = function(b) {\n    return (b = a(b)) ? b.role : "";\n  };\n  axs.properties.canTakeAriaAttributes = function(b) {\n    return (b = a(b)) ? !b.reserved : !0;\n  };\n})();\naxs.properties.getNativelySupportedAttributes = function(a) {\n  var b = [];\n  if (!a) {\n    return b;\n  }\n  a = a.cloneNode(!1);\n  for (var c = Object.keys(axs.constants.ARIA_TO_HTML_ATTRIBUTE), d = 0;d < c.length;d++) {\n    var e = c[d];\n    axs.constants.ARIA_TO_HTML_ATTRIBUTE[e] in a && (b[b.length] = e);\n  }\n  return b;\n};\n(function() {\n  var a = {};\n  axs.properties.getSelectorForRole = function(b) {\n    if (!b) {\n      return "";\n    }\n    if (a[b] && a.hasOwnProperty(b)) {\n      return a[b];\n    }\n    var c = [\'[role="\' + b + \'"]\'];\n    Object.keys(axs.constants.TAG_TO_IMPLICIT_SEMANTIC_INFO).forEach(function(a) {\n      var e = axs.constants.TAG_TO_IMPLICIT_SEMANTIC_INFO[a];\n      if (e && e.length) {\n        for (var f = 0;f < e.length;f++) {\n          var g = e[f];\n          if (g.role === b) {\n            if (g.selector) {\n              c[c.length] = g.selector;\n            } else {\n              c[c.length] = a;\n              break;\n            }\n          }\n        }\n      }\n    });\n    return a[b] = c.join(",");\n  };\n})();\naxs.AuditRule = function(a) {\n  for (var b = !0, c = [], d = 0;d < axs.AuditRule.requiredFields.length;d++) {\n    var e = axs.AuditRule.requiredFields[d];\n    e in a || (b = !1, c.push(e));\n  }\n  if (!b) {\n    throw "Invalid spec; the following fields were not specified: " + c.join(", ") + "\\n" + JSON.stringify(a);\n  }\n  this.name = a.name;\n  this.severity = a.severity;\n  this.relevantElementMatcher_ = a.relevantElementMatcher;\n  this.test_ = a.test;\n  this.code = a.code;\n  this.heading = a.heading || "";\n  this.url = a.url || "";\n  this.requiresConsoleAPI = !!a.opt_requiresConsoleAPI;\n};\naxs.AuditRule.requiredFields = "name severity relevantElementMatcher test code heading".split(" ");\naxs.AuditRule.NOT_APPLICABLE = {result:axs.constants.AuditResult.NA};\naxs.AuditRule.prototype.addElement = function(a, b) {\n  a.push(b);\n};\naxs.AuditRule.collectMatchingElements = function(a, b, c, d) {\n  if (a.nodeType == Node.ELEMENT_NODE) {\n    var e = a\n  }\n  e && b.call(null, e) && c.push(e);\n  if (e) {\n    var f = e.shadowRoot || e.webkitShadowRoot;\n    if (f) {\n      axs.AuditRule.collectMatchingElements(f, b, c, f);\n      return;\n    }\n  }\n  if (e && "content" == e.localName) {\n    for (var f = e.getDistributedNodes(), g = 0;g < f.length;g++) {\n      axs.AuditRule.collectMatchingElements(f[g], b, c, d);\n    }\n  } else {\n    if (e && "shadow" == e.localName) {\n      if (f = e, d) {\n        for (f = f.getDistributedNodes(), g = 0;g < f.length;g++) {\n          axs.AuditRule.collectMatchingElements(f[g], b, c, d);\n        }\n      } else {\n        console.warn("ShadowRoot not provided for", e);\n      }\n    }\n    e && "iframe" == e.localName && e.contentDocument && axs.AuditRule.collectMatchingElements(e.contentDocument, b, c, d);\n    for (a = a.firstChild;null != a;) {\n      axs.AuditRule.collectMatchingElements(a, b, c, d), a = a.nextSibling;\n    }\n  }\n};\naxs.AuditRule.prototype.run = function(a) {\n  a = a || {};\n  var b = "ignoreSelectors" in a ? a.ignoreSelectors : [], c = "maxResults" in a ? a.maxResults : null, d = [];\n  axs.AuditRule.collectMatchingElements("scope" in a ? a.scope : document, this.relevantElementMatcher_, d);\n  var e = [];\n  if (!d.length) {\n    return {result:axs.constants.AuditResult.NA};\n  }\n  for (var f = 0;f < d.length && !(null != c && e.length >= c);f++) {\n    var g = d[f], h;\n    a: {\n      h = g;\n      for (var k = 0;k < b.length;k++) {\n        if (axs.browserUtils.matchSelector(h, b[k])) {\n          h = !0;\n          break a;\n        }\n      }\n      h = !1;\n    }\n    !h && this.test_(g, a.config) && this.addElement(e, g);\n  }\n  a = {result:e.length ? axs.constants.AuditResult.FAIL : axs.constants.AuditResult.PASS, elements:e};\n  f < d.length && (a.resultsTruncated = !0);\n  return a;\n};\naxs.AuditRules = {};\n(function() {\n  var a = {}, b = {};\n  axs.AuditRules.specs = {};\n  axs.AuditRules.addRule = function(c) {\n    var d = new axs.AuditRule(c);\n    if (d.code in b) {\n      throw Error(\'Can not add audit rule with same code: "\' + d.code + \'"\');\n    }\n    if (d.name in a) {\n      throw Error(\'Can not add audit rule with same name: "\' + d.name + \'"\');\n    }\n    a[d.name] = b[d.code] = d;\n    axs.AuditRules.specs[c.name] = c;\n  };\n  axs.AuditRules.getRule = function(c) {\n    return a[c] || b[c] || null;\n  };\n  axs.AuditRules.getRules = function(b) {\n    var d = Object.keys(a);\n    return b ? d : d.map(function(a) {\n      return this.getRule(a);\n    }, axs.AuditRules);\n  };\n})();\naxs.AuditResults = function() {\n  this.errors_ = [];\n  this.warnings_ = [];\n};\ngoog.exportSymbol("axs.AuditResults", axs.AuditResults);\naxs.AuditResults.prototype.addError = function(a) {\n  "" != a && this.errors_.push(a);\n};\ngoog.exportProperty(axs.AuditResults.prototype, "addError", axs.AuditResults.prototype.addError);\naxs.AuditResults.prototype.addWarning = function(a) {\n  "" != a && this.warnings_.push(a);\n};\ngoog.exportProperty(axs.AuditResults.prototype, "addWarning", axs.AuditResults.prototype.addWarning);\naxs.AuditResults.prototype.numErrors = function() {\n  return this.errors_.length;\n};\ngoog.exportProperty(axs.AuditResults.prototype, "numErrors", axs.AuditResults.prototype.numErrors);\naxs.AuditResults.prototype.numWarnings = function() {\n  return this.warnings_.length;\n};\ngoog.exportProperty(axs.AuditResults.prototype, "numWarnings", axs.AuditResults.prototype.numWarnings);\naxs.AuditResults.prototype.getErrors = function() {\n  return this.errors_;\n};\ngoog.exportProperty(axs.AuditResults.prototype, "getErrors", axs.AuditResults.prototype.getErrors);\naxs.AuditResults.prototype.getWarnings = function() {\n  return this.warnings_;\n};\ngoog.exportProperty(axs.AuditResults.prototype, "getWarnings", axs.AuditResults.prototype.getWarnings);\naxs.AuditResults.prototype.toString = function() {\n  for (var a = "", b = 0;b < this.errors_.length;b++) {\n    0 == b && (a += "\\nErrors:\\n");\n    var c = this.errors_[b], a = a + (c + "\\n\\n");\n  }\n  for (b = 0;b < this.warnings_.length;b++) {\n    0 == b && (a += "\\nWarnings:\\n"), c = this.warnings_[b], a += c + "\\n\\n";\n  }\n  return a;\n};\ngoog.exportProperty(axs.AuditResults.prototype, "toString", axs.AuditResults.prototype.toString);\naxs.Audit = {};\naxs.AuditConfiguration = function(a) {\n  null == a && (a = {});\n  this.rules_ = {};\n  this.maxResults = this.auditRulesToIgnore = this.auditRulesToRun = this.scope = null;\n  this.withConsoleApi = !1;\n  this.showUnsupportedRulesWarning = !0;\n  for (var b in this) {\n    this.hasOwnProperty(b) && b in a && (this[b] = a[b]);\n  }\n  goog.exportProperty(this, "scope", this.scope);\n  goog.exportProperty(this, "auditRulesToRun", this.auditRulesToRun);\n  goog.exportProperty(this, "auditRulesToIgnore", this.auditRulesToIgnore);\n  goog.exportProperty(this, "withConsoleApi", this.withConsoleApi);\n  goog.exportProperty(this, "showUnsupportedRulesWarning", this.showUnsupportedRulesWarning);\n};\ngoog.exportSymbol("axs.AuditConfiguration", axs.AuditConfiguration);\naxs.AuditConfiguration.prototype = {ignoreSelectors:function(a, b) {\n  a in this.rules_ || (this.rules_[a] = {});\n  "ignore" in this.rules_[a] || (this.rules_[a].ignore = []);\n  Array.prototype.push.call(this.rules_[a].ignore, b);\n}, getIgnoreSelectors:function(a) {\n  return a in this.rules_ && "ignore" in this.rules_[a] ? this.rules_[a].ignore : [];\n}, setSeverity:function(a, b) {\n  a in this.rules_ || (this.rules_[a] = {});\n  this.rules_[a].severity = b;\n}, getSeverity:function(a) {\n  return a in this.rules_ && "severity" in this.rules_[a] ? this.rules_[a].severity : null;\n}, setRuleConfig:function(a, b) {\n  a in this.rules_ || (this.rules_[a] = {});\n  this.rules_[a].config = b;\n}, getRuleConfig:function(a) {\n  return a in this.rules_ && "config" in this.rules_[a] ? this.rules_[a].config : null;\n}};\ngoog.exportProperty(axs.AuditConfiguration.prototype, "ignoreSelectors", axs.AuditConfiguration.prototype.ignoreSelectors);\ngoog.exportProperty(axs.AuditConfiguration.prototype, "getIgnoreSelectors", axs.AuditConfiguration.prototype.getIgnoreSelectors);\naxs.Audit.unsupportedRulesWarningShown = !1;\naxs.Audit.getRulesCannotRun = function(a) {\n  return a.withConsoleApi ? [] : axs.AuditRules.getRules().filter(function(a) {\n    return a.requiresConsoleAPI;\n  }).map(function(a) {\n    return a.code;\n  });\n};\naxs.Audit.run = function(a) {\n  a = a || new axs.AuditConfiguration;\n  var b = a.withConsoleApi, c = [], d;\n  d = a.auditRulesToRun && 0 < a.auditRulesToRun.length ? a.auditRulesToRun : axs.AuditRules.getRules(!0);\n  if (a.auditRulesToIgnore) {\n    for (var e = 0;e < a.auditRulesToIgnore.length;e++) {\n      var f = a.auditRulesToIgnore[e];\n      0 > d.indexOf(f) || d.splice(d.indexOf(f), 1);\n    }\n  }\n  !axs.Audit.unsupportedRulesWarningShown && a.showUnsupportedRulesWarning && (e = axs.Audit.getRulesCannotRun(a), 0 < e.length && (console.warn("Some rules cannot be checked using the axs.Audit.run() method call. Use the Chrome plugin to check these rules: " + e.join(", ")), console.warn("To remove this message, pass an AuditConfiguration object to axs.Audit.run() and set configuration.showUnsupportedRulesWarning = false.")), axs.Audit.unsupportedRulesWarningShown = !0);\n  for (e = 0;e < d.length;e++) {\n    var f = d[e], g = axs.AuditRules.getRule(f);\n    if (g && !g.disabled && (b || !g.requiresConsoleAPI)) {\n      var h = {}, k = a.getIgnoreSelectors(g.name);\n      if (0 < k.length || a.scope) {\n        h.ignoreSelectors = k;\n      }\n      k = a.getRuleConfig(g.name);\n      null != k && (h.config = k);\n      a.scope && (h.scope = a.scope);\n      a.maxResults && (h.maxResults = a.maxResults);\n      h = g.run.call(g, h);\n      g = axs.utils.namedValues(g);\n      g.severity = a.getSeverity(f) || g.severity;\n      h.rule = g;\n      c.push(h);\n    }\n  }\n  return c;\n};\ngoog.exportSymbol("axs.Audit.run", axs.Audit.run);\naxs.Audit.auditResults = function(a) {\n  for (var b = new axs.AuditResults, c = 0;c < a.length;c++) {\n    var d = a[c];\n    d.result == axs.constants.AuditResult.FAIL && (d.rule.severity == axs.constants.Severity.SEVERE ? b.addError(axs.Audit.accessibilityErrorMessage(d)) : b.addWarning(axs.Audit.accessibilityErrorMessage(d)));\n  }\n  return b;\n};\ngoog.exportSymbol("axs.Audit.auditResults", axs.Audit.auditResults);\naxs.Audit.createReport = function(a, b) {\n  var c;\n  c = "*** Begin accessibility audit results ***\\nAn accessibility audit found " + axs.Audit.auditResults(a).toString();\n  b && (c += "\\nFor more information, please see ", c += b);\n  return c += "\\n*** End accessibility audit results ***";\n};\ngoog.exportSymbol("axs.Audit.createReport", axs.Audit.createReport);\naxs.Audit.accessibilityErrorMessage = function(a) {\n  for (var b = a.rule.severity == axs.constants.Severity.SEVERE ? "Error: " : "Warning: ", b = b + (a.rule.code + " (" + a.rule.heading + ") failed on the following " + (1 == a.elements.length ? "element" : "elements")), b = 1 == a.elements.length ? b + ":" : b + (" (1 - " + Math.min(5, a.elements.length) + " of " + a.elements.length + "):"), c = Math.min(a.elements.length, 5), d = 0;d < c;d++) {\n    var e = a.elements[d], b = b + "\\n";\n    try {\n      b += axs.utils.getQuerySelectorText(e);\n    } catch (f) {\n      b += " tagName:" + e.tagName, b += " id:" + e.id;\n    }\n  }\n  "" != a.rule.url && (b += "\\nSee " + a.rule.url + " for more information.");\n  return b;\n};\ngoog.exportSymbol("axs.Audit.accessibilityErrorMessage", axs.Audit.accessibilityErrorMessage);\naxs.AuditRules.addRule({name:"ariaOnReservedElement", heading:"This element does not support ARIA roles, states and properties", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_12", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return !axs.properties.canTakeAriaAttributes(a);\n}, test:function(a) {\n  return null !== axs.properties.getAriaProperties(a);\n}, code:"AX_ARIA_12"});\naxs.AuditRules.addRule({name:"ariaOwnsDescendant", heading:"aria-owns should not be used if ownership is implicit in the DOM", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_06", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[aria-owns]");\n}, test:function(a) {\n  return axs.utils.getIdReferents("aria-owns", a).some(function(b) {\n    return a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_CONTAINED_BY;\n  });\n}, code:"AX_ARIA_06"});\naxs.AuditRules.addRule({name:"ariaRoleNotScoped", heading:"Elements with ARIA roles must be in the correct scope", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_09", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[role]");\n}, test:function(a) {\n  var b = axs.utils.getRoles(a);\n  if (!b || !b.applied) {\n    return !1;\n  }\n  b = b.applied.details.scope;\n  if (!b || 0 === b.length) {\n    return !1;\n  }\n  for (var c = a;c = c.parentNode;) {\n    var d = axs.utils.getRoles(c, !0);\n    if (d && d.applied && 0 <= b.indexOf(d.applied.name)) {\n      return !1;\n    }\n  }\n  if (a = axs.utils.getIdReferrers("aria-owns", a)) {\n    for (c = 0;c < a.length;c++) {\n      if ((d = axs.utils.getRoles(a[c], !0)) && d.applied && 0 <= b.indexOf(d.applied.name)) {\n        return !1;\n      }\n    }\n  }\n  return !0;\n}, code:"AX_ARIA_09"});\naxs.AuditRules.addRule({name:"audioWithoutControls", heading:"Audio elements should have controls", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_audio_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "audio[autoplay]");\n}, test:function(a) {\n  return !a.querySelectorAll("[controls]").length && 3 < a.duration;\n}, code:"AX_AUDIO_01"});\n(function() {\n  var a = /^aria\\-/;\n  axs.AuditRules.addRule({name:"badAriaAttribute", heading:"This element has an invalid ARIA attribute", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_11", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(b) {\n    b = b.attributes;\n    for (var c = 0, d = b.length;c < d;c++) {\n      if (a.test(b[c].name)) {\n        return !0;\n      }\n    }\n    return !1;\n  }, test:function(b) {\n    b = b.attributes;\n    for (var c = 0, d = b.length;c < d;c++) {\n      var e = b[c].name;\n      if (a.test(e) && (e = e.replace(a, ""), !axs.constants.ARIA_PROPERTIES.hasOwnProperty(e))) {\n        return !0;\n      }\n    }\n    return !1;\n  }, code:"AX_ARIA_11"});\n})();\naxs.AuditRules.addRule({name:"badAriaAttributeValue", heading:"ARIA state and property values must be valid", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_04", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  var b = axs.utils.getSelectorForAriaProperties(axs.constants.ARIA_PROPERTIES);\n  return axs.browserUtils.matchSelector(a, b);\n}, test:function(a) {\n  for (var b in axs.constants.ARIA_PROPERTIES) {\n    var c = "aria-" + b;\n    if (a.hasAttribute(c)) {\n      var d = a.getAttribute(c);\n      if (!axs.utils.getAriaPropertyValue(c, d, a).valid) {\n        return !0;\n      }\n    }\n  }\n  return !1;\n}, code:"AX_ARIA_04"});\naxs.AuditRules.addRule({name:"badAriaRole", heading:"Elements with ARIA roles must use a valid, non-abstract ARIA role", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_01", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[role]");\n}, test:function(a) {\n  return !axs.utils.getRoles(a).valid;\n}, code:"AX_ARIA_01"});\naxs.AuditRules.addRule({name:"controlsWithoutLabel", heading:"Controls and media elements should have labels", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_text_01", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  if (!axs.browserUtils.matchSelector(a, \'input:not([type="hidden"]):not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), video:not([disabled])\') || "presentation" == a.getAttribute("role")) {\n    return !1;\n  }\n  if (0 <= a.tabIndex) {\n    return !0;\n  }\n  for (a = axs.utils.parentElement(a);null != a;a = axs.utils.parentElement(a)) {\n    if (axs.utils.elementIsAriaWidget(a)) {\n      return !1;\n    }\n  }\n  return !0;\n}, test:function(a) {\n  if (axs.utils.isElementOrAncestorHidden(a) || "input" == a.tagName.toLowerCase() && "button" == a.type && a.value.length || "button" == a.tagName.toLowerCase() && a.textContent.replace(/^\\s+|\\s+$/g, "").length || axs.utils.hasLabel(a)) {\n    return !1;\n  }\n  a = axs.properties.findTextAlternatives(a, {});\n  return null === a || "" === a.trim() ? !0 : !1;\n}, code:"AX_TEXT_01", ruleName:"Controls and media elements should have labels"});\naxs.AuditRules.addRule({name:"duplicateId", heading:"An element\'s ID must be unique in the DOM", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_html_02", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[id]");\n}, test:function(a) {\n  var b = a.id;\n  if (!b) {\n    return !1;\n  }\n  b = "[id=\'" + b.replace(/\'/g, "\\\\\'") + "\']";\n  return 1 < a.ownerDocument.querySelectorAll(b).length;\n}, code:"AX_HTML_02"});\naxs.AuditRules.addRule({name:"focusableElementNotVisibleAndNotAriaHidden", heading:"These elements are focusable but either invisible or obscured by another element", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_focus_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  if (!axs.browserUtils.matchSelector(a, axs.utils.FOCUSABLE_ELEMENTS_SELECTOR)) {\n    return !1;\n  }\n  if (0 <= a.tabIndex) {\n    return !0;\n  }\n  for (var b = axs.utils.parentElement(a);null != b;b = axs.utils.parentElement(b)) {\n    if (axs.utils.elementIsAriaWidget(b)) {\n      return !1;\n    }\n  }\n  a = axs.properties.findTextAlternatives(a, {});\n  return null === a || "" === a.trim() ? !1 : !0;\n}, test:function(a) {\n  if (axs.utils.isElementOrAncestorHidden(a)) {\n    return !1;\n  }\n  a.focus();\n  return !axs.utils.elementIsVisible(a);\n}, code:"AX_FOCUS_01"});\naxs.AuditRules.addRule({name:"humanLangMissing", heading:"The web page should have the content\'s human language indicated in the markup", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_html_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return a instanceof a.ownerDocument.defaultView.HTMLHtmlElement;\n}, test:function(a) {\n  return a.lang ? !1 : !0;\n}, code:"AX_HTML_01"});\naxs.AuditRules.addRule({name:"imagesWithoutAltText", heading:"Images should have a text alternative or presentational role", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_text_02", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "img") && !axs.utils.isElementOrAncestorHidden(a);\n}, test:function(a) {\n  if (a.hasAttribute("alt") && "" == a.alt || "presentation" == a.getAttribute("role")) {\n    return !1;\n  }\n  var b = {};\n  axs.properties.findTextAlternatives(a, b);\n  return 0 == Object.keys(b).length ? !0 : !1;\n}, code:"AX_TEXT_02"});\naxs.AuditRules.addRule({name:"linkWithUnclearPurpose", heading:"The purpose of each link should be clear from the link text", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_text_04", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "a") && !axs.utils.isElementOrAncestorHidden(a);\n}, test:function(a, b) {\n  for (var c = b || {}, d = c.blacklistPhrases || [], e = /\\s+/, f = 0;f < d.length;f++) {\n    var g = "^\\\\s*" + d[f].trim().replace(e, "\\\\s*") + "s*[^a-z]$";\n    if ((new RegExp(g, "i")).test(a.textContent)) {\n      return !0;\n    }\n  }\n  c = c.stopwords || "click tap go here learn more this page link about".split(" ");\n  d = axs.properties.findTextAlternatives(a, {});\n  if (null === d || "" === d.trim()) {\n    return !0;\n  }\n  d = d.replace(/[^a-zA-Z ]/g, "");\n  for (f = 0;f < c.length;f++) {\n    if (d = d.replace(new RegExp("\\\\b" + c[f] + "\\\\b", "ig"), ""), "" == d.trim()) {\n      return !0;\n    }\n  }\n  return !1;\n}, code:"AX_TEXT_04"});\naxs.AuditRules.addRule({name:"lowContrastElements", heading:"Text elements should have a reasonable contrast ratio", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_color_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.properties.hasDirectTextDescendant(a) && !axs.utils.isElementDisabled(a);\n}, test:function(a) {\n  var b = window.getComputedStyle(a, null);\n  return (a = axs.utils.getContrastRatioForElementWithComputedStyle(b, a)) && axs.utils.isLowContrast(a, b);\n}, code:"AX_COLOR_01"});\naxs.AuditRules.addRule({name:"mainRoleOnInappropriateElement", heading:"role=main should only appear on significant elements", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_05", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[role~=main]");\n}, test:function(a) {\n  if (axs.utils.isInlineElement(a)) {\n    return !0;\n  }\n  a = axs.properties.getTextFromDescendantContent(a);\n  return !a || 50 > a.length ? !0 : !1;\n}, code:"AX_ARIA_05"});\naxs.AuditRules.addRule({name:"elementsWithMeaningfulBackgroundImage", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return !axs.utils.isElementOrAncestorHidden(a);\n}, heading:"Meaningful images should not be used in element backgrounds", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_image_01", test:function(a) {\n  if (a.textContent && 0 < a.textContent.length) {\n    return !1;\n  }\n  a = window.getComputedStyle(a, null);\n  var b = a.backgroundImage;\n  if (!b || "undefined" === b || "none" === b || 0 != b.indexOf("url")) {\n    return !1;\n  }\n  b = parseInt(a.width, 10);\n  a = parseInt(a.height, 10);\n  return 150 > b && 150 > a;\n}, code:"AX_IMAGE_01"});\naxs.AuditRules.addRule({name:"multipleAriaOwners", heading:"An element\'s ID must not be present in more that one aria-owns attribute at any time", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_07", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[aria-owns]");\n}, test:function(a) {\n  return axs.utils.getIdReferents("aria-owns", a).some(function(a) {\n    return 1 < axs.utils.getIdReferrers("aria-owns", a).length;\n  });\n}, code:"AX_ARIA_07"});\naxs.AuditRules.addRule({name:"multipleLabelableElementsPerLabel", heading:"A label element may not have labelable descendants other than its labeled control.", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#-ax_text_03--labels-should-only-contain-one-labelable-element", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "label");\n}, test:function(a) {\n  if (1 < a.querySelectorAll(axs.utils.LABELABLE_ELEMENTS_SELECTOR).length) {\n    return !0;\n  }\n}, code:"AX_TEXT_03"});\naxs.AuditRules.addRule({name:"nonExistentAriaRelatedElement", heading:"ARIA attributes which refer to other elements by ID should refer to elements which exist in the DOM", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_02", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  var b = axs.utils.getAriaPropertiesByValueType(["idref", "idref_list"]), b = axs.utils.getSelectorForAriaProperties(b);\n  return axs.browserUtils.matchSelector(a, b);\n}, test:function(a) {\n  for (var b = axs.utils.getAriaPropertiesByValueType(["idref", "idref_list"]), b = axs.utils.getSelectorForAriaProperties(b).split(","), c = 0, d = b.length;c < d;c++) {\n    var e = b[c];\n    if (axs.browserUtils.matchSelector(a, e)) {\n      var e = e.match(/aria-[^\\]]+/)[0], f = a.getAttribute(e);\n      if (!axs.utils.getAriaPropertyValue(e, f, a).valid) {\n        return !0;\n      }\n    }\n  }\n  return !1;\n}, code:"AX_ARIA_02"});\naxs.AuditRules.addRule({name:"pageWithoutTitle", heading:"The web page should have a title that describes topic or purpose", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_title_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return "html" == a.tagName.toLowerCase();\n}, test:function(a) {\n  a = a.querySelector("head");\n  return a ? (a = a.querySelector("title")) ? !a.textContent : !0 : !0;\n}, code:"AX_TITLE_01"});\naxs.AuditRules.addRule({name:"requiredAriaAttributeMissing", heading:"Elements with ARIA roles must have all required attributes for that role", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_03", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[role]");\n}, test:function(a) {\n  var b = axs.utils.getRoles(a);\n  if (!b.valid) {\n    return !1;\n  }\n  for (var c = 0;c < b.roles.length;c++) {\n    var d = b.roles[c].details.requiredPropertiesSet, e;\n    for (e in d) {\n      if (d = e.replace(/^aria-/, ""), !("defaultValue" in axs.constants.ARIA_PROPERTIES[d] || a.hasAttribute(e)) && 0 > axs.properties.getNativelySupportedAttributes(a).indexOf(e)) {\n        return !0;\n      }\n    }\n  }\n}, code:"AX_ARIA_03"});\n(function() {\n  function a(a) {\n    a = axs.utils.getRoles(a);\n    if (!a || !a.applied) {\n      return [];\n    }\n    a = a.applied;\n    return a.valid ? a.details.mustcontain || [] : [];\n  }\n  axs.AuditRules.addRule({name:"requiredOwnedAriaRoleMissing", heading:"Elements with ARIA roles must ensure required owned elements are present", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_08", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(b) {\n    return axs.browserUtils.matchSelector(b, "[role]") ? 0 < a(b).length : !1;\n  }, test:function(b) {\n    if ("true" === b.getAttribute("aria-busy")) {\n      return !1;\n    }\n    for (var c = a(b), d = c.length - 1;0 <= d;d--) {\n      var e = axs.utils.findDescendantsWithRole(b, c[d]);\n      if (e && e.length) {\n        return !1;\n      }\n    }\n    b = axs.utils.getIdReferents("aria-owns", b);\n    for (d = b.length - 1;0 <= d;d--) {\n      if ((e = axs.utils.getRoles(b[d], !0)) && e.applied) {\n        for (var e = e.applied, f = c.length - 1;0 <= f;f--) {\n          if (e.name === c[f]) {\n            return !1;\n          }\n        }\n      }\n    }\n    return !0;\n  }, code:"AX_ARIA_08"});\n})();\naxs.AuditRules.addRule({name:"tabIndexGreaterThanZero", heading:"Avoid positive integer values for tabIndex", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_focus_03", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "[tabindex]");\n}, test:function(a) {\n  if (0 < a.tabIndex) {\n    return !0;\n  }\n}, code:"AX_FOCUS_03"});\naxs.AuditRules.addRule({name:"unfocusableElementsWithOnClick", heading:"Elements with onclick handlers must be focusable", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_focus_02", severity:axs.constants.Severity.WARNING, opt_requiresConsoleAPI:!0, relevantElementMatcher:function(a) {\n  return a instanceof a.ownerDocument.defaultView.HTMLBodyElement || axs.utils.isElementOrAncestorHidden(a) ? !1 : "click" in getEventListeners(a) ? !0 : !1;\n}, test:function(a) {\n  return !a.hasAttribute("tabindex") && !axs.utils.isElementImplicitlyFocusable(a) && !a.disabled;\n}, code:"AX_FOCUS_02"});\n(function() {\n  var a = /^aria\\-/, b = axs.utils.getSelectorForAriaProperties(axs.constants.ARIA_PROPERTIES);\n  axs.AuditRules.addRule({name:"unsupportedAriaAttribute", heading:"This element has an unsupported ARIA attribute", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_10", severity:axs.constants.Severity.SEVERE, relevantElementMatcher:function(a) {\n    return axs.browserUtils.matchSelector(a, b);\n  }, test:function(b) {\n    var d = axs.utils.getRoles(b, !0), d = d && d.applied ? d.applied.details.propertiesSet : axs.constants.GLOBAL_PROPERTIES;\n    b = b.attributes;\n    for (var e = 0, f = b.length;e < f;e++) {\n      var g = b[e].name;\n      if (a.test(g)) {\n        var h = g.replace(a, "");\n        if (axs.constants.ARIA_PROPERTIES.hasOwnProperty(h) && !(g in d)) {\n          return !0;\n        }\n      }\n    }\n    return !1;\n  }, code:"AX_ARIA_10"});\n})();\naxs.AuditRules.addRule({name:"videoWithoutCaptions", heading:"Video elements should use <track> elements to provide captions", url:"https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_video_01", severity:axs.constants.Severity.WARNING, relevantElementMatcher:function(a) {\n  return axs.browserUtils.matchSelector(a, "video");\n}, test:function(a) {\n  return !a.querySelectorAll("track[kind=captions]").length;\n}, code:"AX_VIDEO_01"});\n\n  return axs;\n});\n\n// Define AMD module if possible, export globals otherwise.\nif (typeof define !== \'undefined\' && define.amd) {\n  define([], fn);\n} else {\n  var axs = fn.call(this);\n}\n\n';
},function(e,t){e.exports=function(e){"function"==typeof execScript?execScript(e):eval.call(null,e)}},function(e,t,n){n(41)(n(40))},function(e,t,n){var r=n(22);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(23);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(24);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(25);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(26);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(27);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})},function(e,t,n){var r=n(28);"string"==typeof r&&(r=[[e.id,r,""]]);n(7)(r,{})}]);