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typesetting/pitfall/pdfkit/node_modules/brace/worker/css.js

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module.exports.id = 'ace/mode/css_worker';
module.exports.src = "\"no use strict\";(function(window){void 0!==window.window&&window.document||(window.console=function(){var msgs=Array.prototype.slice.call(arguments,0);postMessage({type:\"log\",data:msgs})},window.console.error=window.console.warn=window.console.log=window.console.trace=window.console,window.window=window,window.ace=window,window.onerror=function(message,file,line,col,err){console.error(\"Worker \"+err.stack)},window.normalizeModule=function(parentId,moduleName){if(-1!==moduleName.indexOf(\"!\")){var chunks=moduleName.split(\"!\");return window.normalizeModule(parentId,chunks[0])+\"!\"+window.normalizeModule(parentId,chunks[1])}if(\".\"==moduleName.charAt(0)){var base=parentId.split(\"/\").slice(0,-1).join(\"/\");for(moduleName=(base?base+\"/\":\"\")+moduleName;-1!==moduleName.indexOf(\".\")&&previous!=moduleName;){var previous=moduleName;moduleName=moduleName.replace(/^\\.\\//,\"\").replace(/\\/\\.\\//,\"/\").replace(/[^\\/]+\\/\\.\\.\\//,\"\")}}return moduleName},window.acequire=function(parentId,id){if(id||(id=parentId,parentId=null),!id.charAt)throw Error(\"worker.js acequire() accepts only (parentId, id) as arguments\");id=window.normalizeModule(parentId,id);var module=window.acequire.modules[id];if(module)return module.initialized||(module.initialized=!0,module.exports=module.factory().exports),module.exports;var chunks=id.split(\"/\");if(!window.acequire.tlns)return console.log(\"unable to load \"+id);chunks[0]=window.acequire.tlns[chunks[0]]||chunks[0];var path=chunks.join(\"/\")+\".js\";return window.acequire.id=id,importScripts(path),window.acequire(parentId,id)},window.acequire.modules={},window.acequire.tlns={},window.define=function(id,deps,factory){if(2==arguments.length?(factory=deps,\"string\"!=typeof id&&(deps=id,id=window.acequire.id)):1==arguments.length&&(factory=id,deps=[],id=window.acequire.id),deps.length||(deps=[\"require\",\"exports\",\"module\"]),0!==id.indexOf(\"text!\")){var req=function(childId){return window.acequire(id,childId)};window.acequire.modules[id]={exports:{},factory:function(){var module=this,returnExports=factory.apply(this,deps.map(function(dep){switch(dep){case\"require\":return req;case\"exports\":return module.exports;case\"module\":return module;default:return req(dep)}}));return returnExports&&(module.exports=returnExports),module}}}},window.define.amd={},window.initBaseUrls=function initBaseUrls(topLevelNamespaces){acequire.tlns=topLevelNamespaces},window.initSender=function initSender(){var EventEmitter=window.acequire(\"ace/lib/event_emitter\").EventEmitter,oop=window.acequire(\"ace/lib/oop\"),Sender=function(){};return function(){oop.implement(this,EventEmitter),this.callback=function(data,callbackId){postMessage({type:\"call\",id:callbackId,data:data})},this.emit=function(name,data){postMessage({type:\"event\",name:name,data:data})}}.call(Sender.prototype),new Sender},window.main=null,window.sender=null,window.onmessage=function(e){var msg=e.data;if(msg.command){if(!main[msg.command])throw Error(\"Unknown command:\"+msg.command);main[msg.command].apply(main,msg.args)}else if(msg.init){initBaseUrls(msg.tlns),acequire(\"ace/lib/es5-shim\"),sender=initSender();var clazz=acequire(msg.module)[msg.classname];main=new clazz(sender)}else msg.event&&sender&&sender._emit(msg.event,msg.data)})})(this),ace.define(\"ace/lib/es5-shim\",[\"require\",\"exports\",\"module\"],function(){function Empty(){}function doesDefinePropertyWork(object){try{return Object.defineProperty(object,\"sentinel\",{}),\"sentinel\"in object}catch(exception){}}function toInteger(n){return n=+n,n!==n?n=0:0!==n&&n!==1/0&&n!==-(1/0)&&(n=(n>0||-1)*Math.floor(Math.abs(n))),n}Function.prototype.bind||(Function.prototype.bind=function(that){var target=this;if(\"function\"!=typeof target)throw new TypeError(\"Function.prototype.bind called on incompatible \"+target);var args=slice.call(arguments,1),bound=function(){if(this instanceof bound){var result=target.apply(this,args.concat(slice.call(arguments)));return Object(result)===result?result:this}return target.apply(that,args.concat(slice.call(arguments)))};return target.prototype&&(Empty.prototype=target.prototype,bound.prototype=new Empty,Empty.prototype=null),bound});var defineGetter,defineSetter,lookupGetter,lookupSetter,supportsAccessors,call=Function.prototype.call,prototypeOfArray=Array.prototype,prototypeOfObject=Object.prototype,slice=prototypeOfArray.slice,_toString=call.bind(prototypeOfObject.toString),owns=call.bind(prototypeOfObject.hasOwnProperty);if((supportsAccessors=owns(prototypeOfObject,\"__defineGetter__\"))&&(defineGetter=call.bind(prototypeOfObject.__defineGetter__),defineSetter=call.bind(prototypeOfObject.__defineSetter__),lookupGetter=call.bind(prototypeOfObject.__lookupGetter__),lookupSetter=call.bind(prototypeOfObject.__lookupSetter__)),2!=[1,2].splice(0).length)if(function(){function makeArray(l){var a=Array(l+2);return a[0]=a[1]=0,a}var lengthBefore,array=[];return array.splice.apply(array,makeArray(20)),array.splice.apply(array,makeArray(26)),lengthBefore=array.length,array.splice(5,0,\"XXX\"),lengthBefore+1==array.length,lengthBefore+1==array.length?!0:void 0}()){var array_splice=Array.prototype.splice;Array.prototype.splice=function(start,deleteCount){return arguments.length?array_splice.apply(this,[void 0===start?0:start,void 0===deleteCount?this.length-start:deleteCount].concat(slice.call(arguments,2))):[]}}else Array.prototype.splice=function(pos,removeCount){var length=this.length;pos>0?pos>length&&(pos=length):void 0==pos?pos=0:0>pos&&(pos=Math.max(length+pos,0)),length>pos+removeCount||(removeCount=length-pos);var removed=this.slice(pos,pos+removeCount),insert=slice.call(arguments,2),add=insert.length;if(pos===length)add&&this.push.apply(this,insert);else{var 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self&&fun.call(thisp,self[i],i,object)}),Array.prototype.map||(Array.prototype.map=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,result=Array(length),thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)i in self&&(result[i]=fun.call(thisp,self[i],i,object));return result}),Array.prototype.filter||(Array.prototype.filter=function(fun){var value,object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,result=[],thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)i in self&&(value=self[i],fun.call(thisp,value,i,object)&&result.push(value));return result}),Array.prototype.every||(Array.prototype.every=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&!fun.call(thisp,self[i],i,object))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&fun.call(thisp,self[i],i,object))return!0;return!1}),Array.prototype.reduce||(Array.prototype.reduce=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");if(!length&&1==arguments.length)throw new TypeError(\"reduce of empty array with no initial value\");var result,i=0;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i++];break}if(++i>=length)throw new TypeError(\"reduce of empty array with no initial value\")}for(;length>i;i++)i in self&&(result=fun.call(void 0,result,self[i],i,object));return result}),Array.prototype.reduceRight||(Array.prototype.reduceRight=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");if(!length&&1==arguments.length)throw new TypeError(\"reduceRight of empty array with no initial value\");var result,i=length-1;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i--];break}if(0>--i)throw new TypeError(\"reduceRight of empty array with no initial value\")}do i in this&&(result=fun.call(void 0,result,self[i],i,object));while(i--);return result}),Array.prototype.indexOf&&-1==[0,1].indexOf(1,2)||(Array.prototype.indexOf=function(sought){var self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):toObject(this),length=self.length>>>0;if(!length)return-1;var i=0;for(arguments.length>1&&(i=toInteger(arguments[1])),i=i>=0?i:Math.max(0,length+i);length>i;i++)if(i in self&&self[i]===sought)return i;return-1}),Array.prototype.lastIndexOf&&-1==[0,1].lastIndexOf(0,-3)||(Array.prototype.lastIndexOf=function(sought){var self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):toObject(this),length=self.length>>>0;if(!length)return-1;var i=length-1;for(arguments.length>1&&(i=Math.min(i,toInteger(arguments[1]))),i=i>=0?i:length-Math.abs(i);i>=0;i--)if(i in self&&sought===self[i])return i;return-1}),Object.getPrototypeOf||(Object.getPrototypeOf=function(object){return object.__proto__||(object.constructor?object.constructor.prototype:prototypeOfObject)}),!Object.getOwnPropertyDescriptor){var ERR_NON_OBJECT=\"Object.getOwnPropertyDescriptor called on a non-object: \";Object.getOwnPropertyDescriptor=function(object,property){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(ERR_NON_OBJECT+object);if(owns(object,property)){var descriptor,getter,setter;if(descriptor={enumerable:!0,configurable:!0},supportsAccessors){var prototype=object.__proto__;object.__proto__=prototypeOfObject;var getter=lookupGetter(object,property),setter=lookupSetter(object,property);if(object.__proto__=prototype,getter||setter)return getter&&(descriptor.get=getter),setter&&(descriptor.set=setter),descriptor}return descriptor.value=object[property],descriptor}}}if(Object.getOwnPropertyNames||(Object.getOwnPropertyNames=function(object){return Object.keys(object)}),!Object.create){var createEmpty;createEmpty=null===Object.prototype.__proto__?function(){return{__proto__:null}}:function(){var empty={};for(var i in empty)empty[i]=null;return empty.constructor=empty.hasOwnProperty=empty.propertyIsEnumerable=empty.isPrototypeOf=empty.toLocaleString=empty.toString=empty.valueOf=empty.__proto__=null,empty},Object.create=function(prototype,properties){var object;if(null===prototype)object=createEmpty();else{if(\"object\"!=typeof prototype)throw new TypeError(\"typeof prototype[\"+typeof prototype+\"] != 'object'\");var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype}return void 0!==properties&&Object.defineProperties(object,properties),object}}if(Object.defineProperty){var definePropertyWorksOnObject=doesDefinePropertyWork({}),definePropertyWorksOnDom=\"undefined\"==typeof document||doesDefinePropertyWork(document.createElement(\"div\"));if(!definePropertyWorksOnObject||!definePropertyWorksOnDom)var definePropertyFallback=Object.defineProperty}if(!Object.defineProperty||definePropertyFallback){var ERR_NON_OBJECT_DESCRIPTOR=\"Property description must be an object: \",ERR_NON_OBJECT_TARGET=\"Object.defineProperty called on non-object: \",ERR_ACCESSORS_NOT_SUPPORTED=\"getters & setters can not be defined on this javascript engine\";Object.defineProperty=function(object,property,descriptor){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(ERR_NON_OBJECT_TARGET+object);if(\"object\"!=typeof descriptor&&\"function\"!=typeof descriptor||null===descriptor)throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR+descriptor);if(definePropertyFallback)try{return definePropertyFallback.call(Object,object,property,descriptor)}catch(exception){}if(owns(descriptor,\"value\"))if(supportsAccessors&&(lookupGetter(object,property)||lookupSetter(object,property))){var prototype=object.__proto__;object.__proto__=prototypeOfObject,delete object[property],object[property]=descriptor.value,object.__proto__=prototype}else object[property]=descriptor.value;else{if(!supportsAccessors)throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);owns(descriptor,\"get\")&&defineGetter(object,property,descriptor.get),owns(descriptor,\"set\")&&defineSetter(object,property,descriptor.set)}return object}}Object.defineProperties||(Object.defineProperties=function(object,properties){for(var property in properties)owns(properties,property)&&Object.defineProperty(object,property,properties[property]);return object}),Object.seal||(Object.seal=function(object){return object}),Object.freeze||(Object.freeze=function(object){return object});try{Object.freeze(function(){})}catch(exception){Object.freeze=function(freezeObject){return function(object){return\"function\"==typeof object?object:freezeObject(object)}}(Object.freeze)}if(Object.preventExtensions||(Object.preventExtensions=function(object){return object}),Object.isSealed||(Object.isSealed=function(){return!1}),Object.isFrozen||(Object.isFrozen=function(){return!1}),Object.isExtensible||(Object.isExtensible=function(object){if(Object(object)===object)throw new TypeError;for(var name=\"\";owns(object,name);)name+=\"?\";object[name]=!0;var returnValue=owns(object,name);return delete object[name],returnValue}),!Object.keys){var hasDontEnumBug=!0,dontEnums=[\"toString\",\"toLocaleString\",\"valueOf\",\"hasOwnProperty\",\"isPrototypeOf\",\"propertyIsEnumerable\",\"constructor\"],dontEnumsLength=dontEnums.length;for(var key in{toString:null})hasDontEnumBug=!1;Object.keys=function(object){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(\"Object.keys called on a non-object\");var keys=[];for(var name in object)owns(object,name)&&keys.push(name);if(hasDontEnumBug)for(var i=0,ii=dontEnumsLength;ii>i;i++){var dontEnum=dontEnums[i];owns(object,dontEnum)&&keys.push(dontEnum)}return keys}}Date.now||(Date.now=function(){return(new Date).getTime()});var ws=\"\t\\n\u000b\\f\\r   ᠎             　\\u2028\\u2029\";if(!String.prototype.trim||ws.trim()){ws=\"[\"+ws+\"]\";var trimBeginRegexp=RegExp(\"^\"+ws+ws+\"*\"),trimEndRegexp=RegExp(ws+ws+\"*$\");String.prototype.trim=function(){return(this+\"\").replace(trimBeginRegexp,\"\").replace(trimEndRegexp,\"\")}}var toObject=function(o){if(null==o)throw new TypeError(\"can't convert \"+o+\" to object\");return Object(o)}}),ace.define(\"ace/mode/css_worker\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/lang\",\"ace/worker/mirror\",\"ace/mode/css/csslint\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),lang=acequire(\"../lib/lang\"),Mirror=acequire(\"../worker/mirror\").Mirror,CSSLint=acequire(\"./css/csslint\").CSSLint,Worker=exports.Worker=function(sender){Mirror.call(this,sender),this.setTimeout(400),this.ruleset=null,this.setDisabledRules(\"ids\"),this.setInfoRules(\"adjoining-classes|qualified-headings|zero-units|gradients|import|outline-none\")};oop.inherits(Worker,Mirror),function(){this.setInfoRules=function(ruleNames){\"string\"==typeof ruleNames&&(ruleNames=ruleNames.split(\"|\")),this.infoRules=lang.arrayToMap(ruleNames),this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.setDisabledRules=function(ruleNames){if(ruleNames){\"string\"==typeof ruleNames&&(ruleNames=ruleNames.split(\"|\"));var all={};CSSLint.getRules().forEach(function(x){all[x.id]=!0}),ruleNames.forEach(function(x){delete all[x]}),this.ruleset=all}else this.ruleset=null;this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.onUpdate=function(){var value=this.doc.getValue(),infoRules=this.infoRules,result=CSSLint.verify(value,this.ruleset);this.sender.emit(\"csslint\",result.messages.map(function(msg){return{row:msg.line-1,column:msg.col-1,text:msg.message,type:infoRules[msg.rule.id]?\"info\":msg.type,rule:msg.rule.name}}))}}.call(Worker.prototype)}),ace.define(\"ace/lib/oop\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.inherits=function(){var createObject=Object.create||function(prototype,properties){var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype,properties!==void 0&&Object.defineProperties&&Object.defineProperties(object,properties)};return function(ctor,superCtor){ctor.super_=superCtor,ctor.prototype=createObject(superCtor.prototype,{constructor:{value:ctor,enumerable:!1,writable:!0,configurable:!0}})}}(),exports.mixin=function(obj,mixin){for(var key in mixin)obj[key]=mixin[key];return obj},exports.implement=function(proto,mixin){exports.mixin(proto,mixin)}}),ace.define(\"ace/lib/lang\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.stringReverse=function(string){return string.split(\"\").reverse().join(\"\")},exports.stringRepeat=function(string,count){for(var result=\"\";count>0;)1&count&&(result+=string),(count>>=1)&&(string+=string);return result};var trimBeginRegexp=/^\\s\\s*/,trimEndRegexp=/\\s\\s*$/;exports.stringTrimLeft=function(string){return string.replace(trimBeginRegexp,\"\")},exports.stringTrimRight=function(string){return string.replace(trimEndRegexp,\"\")},exports.copyObject=function(obj){var copy={};for(var key in obj)copy[key]=obj[key];return copy},exports.copyArray=function(array){for(var copy=[],i=0,l=array.length;l>i;i++)copy[i]=array[i]&&\"object\"==typeof array[i]?this.copyObject(array[i]):array[i];return copy},exports.deepCopy=function(obj){if(\"object\"!=typeof obj||!obj)return obj;var cons=obj.constructor;if(cons===RegExp)return obj;var copy=cons();for(var key in obj)copy[key]=\"object\"==typeof obj[key]?exports.deepCopy(obj[key]):obj[key];return copy},exports.arrayToMap=function(arr){for(var map={},i=0;arr.length>i;i++)map[arr[i]]=1;return map},exports.createMap=function(props){var map=Object.create(null);for(var i in props)map[i]=props[i];return map},exports.arrayRemove=function(array,value){for(var i=0;array.length>=i;i++)value===array[i]&&array.splice(i,1)},exports.escapeRegExp=function(str){return str.replace(/([.*+?^${}()|[\\]\\/\\\\])/g,\"\\\\$1\")},exports.escapeHTML=function(str){return str.replace(/&/g,\"&#38;\").replace(/\"/g,\"&#34;\").replace(/'/g,\"&#39;\").replace(/</g,\"&#60;\")},exports.getMatchOffsets=function(string,regExp){var matches=[];return string.replace(regExp,function(str){matches.push({offset:arguments[arguments.length-2],length:str.length})}),matches},exports.deferredCall=function(fcn){var timer=null,callback=function(){timer=null,fcn()},deferred=function(timeout){return deferred.cancel(),timer=setTimeout(callback,timeout||0),deferred};return deferred.schedule=deferred,deferred.call=function(){return this.cancel(),fcn(),deferred},deferred.cancel=function(){return clearTimeout(timer),timer=null,deferred},deferred.isPending=function(){return timer},deferred},exports.delayedCall=function(fcn,defaultTimeout){var timer=null,callback=function(){timer=null,fcn()},_self=function(timeout){null==timer&&(timer=setTimeout(callback,timeout||defaultTimeout))};return _self.delay=function(timeout){timer&&clearTimeout(timer),timer=setTimeout(callback,timeout||defaultTimeout)},_self.schedule=_self,_self.call=function(){this.cancel(),fcn()},_self.cancel=function(){timer&&clearTimeout(timer),timer=null},_self.isPending=function(){return timer},_self}}),ace.define(\"ace/worker/mirror\",[\"require\",\"exports\",\"module\",\"ace/document\",\"ace/lib/lang\"],function(acequire,exports){var Document=acequire(\"../document\").Document,lang=acequire(\"../lib/lang\"),Mirror=exports.Mirror=function(sender){this.sender=sender;var doc=this.doc=new Document(\"\"),deferredUpdate=this.deferredUpdate=lang.delayedCall(this.onUpdate.bind(this)),_self=this;sender.on(\"change\",function(e){return doc.applyDeltas(e.data),_self.$timeout?deferredUpdate.schedule(_self.$timeout):(_self.onUpdate(),void 0)})};(function(){this.$timeout=500,this.setTimeout=function(timeout){this.$timeout=timeout},this.setValue=function(value){this.doc.setValue(value),this.deferredUpdate.schedule(this.$timeout)},this.getValue=function(callbackId){this.sender.callback(this.doc.getValue(),callbackId)},this.onUpdate=function(){},this.isPending=function(){return this.deferredUpdate.isPending()}}).call(Mirror.prototype)}),ace.define(\"ace/document\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\",\"ace/range\",\"ace/anchor\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Range=acequire(\"./range\").Range,Anchor=acequire(\"./anchor\").Anchor,Document=function(text){this.$lines=[],0==text.length?this.$lines=[\"\"]:Array.isArray(text)?this._insertLines(0,text):this.insert({row:0,column:0},text)};(function(){oop.implement(this,EventEmitter),this.setValue=function(text){var len=this.getLength();this.remove(new Range(0,0,len,this.getLine(len-1).length)),this.insert({row:0,column:0},text)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(row,column){return new Anchor(this,row,column)},this.$split=0==\"aaa\".split(/a/).length?function(text){return text.replace(/\\r\\n|\\r/g,\"\\n\").split(\"\\n\")}:function(text){return text.split(/\\r\\n|\\r|\\n/)},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\r\\n|\\r|\\n)/m);this.$autoNewLine=match?match[1]:\"\\n\"},this.getNewLineCharacter=function(){switch(this.$newLineMode){case\"windows\":return\"\\r\\n\";case\"unix\":return\"\\n\";default:return this.$autoNewLine}},this.$autoNewLine=\"\\n\",this.$newLineMode=\"auto\",this.setNewLineMode=function(newLineMode){this.$newLineMode!==newLineMode&&(this.$newLineMode=newLineMode)},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(text){return\"\\r\\n\"==text||\"\\r\"==text||\"\\n\"==text},this.getLine=function(row){return this.$lines[row]||\"\"},this.getLines=function(firstRow,lastRow){return this.$lines.slice(firstRow,lastRow+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(range){if(range.start.row==range.end.row)return this.getLine(range.start.row).substring(range.start.column,range.end.column);var lines=this.getLines(range.start.row,range.end.row);lines[0]=(lines[0]||\"\").substring(range.start.column);var l=lines.length-1;return range.end.row-range.start.row==l&&(lines[l]=lines[l].substring(0,range.end.column)),lines.join(this.getNewLineCharacter())},this.$clipPosition=function(position){var length=this.getLength();return position.row>=length?(position.row=Math.max(0,length-1),position.column=this.getLine(length-1).length):0>position.row&&(position.row=0),position},this.insert=function(position,text){if(!text||0===text.length)return position;position=this.$clipPosition(position),1>=this.getLength()&&this.$detectNewLine(text);var lines=this.$split(text),firstLine=lines.splice(0,1)[0],lastLine=0==lines.length?null:lines.splice(lines.length-1,1)[0];return position=this.insertInLine(position,firstLine),null!==lastLine&&(position=this.insertNewLine(position),position=this._insertLines(position.row,lines),position=this.insertInLine(position,lastLine||\"\")),position},this.insertLines=function(row,lines){return row>=this.getLength()?this.insert({row:row,column:0},\"\\n\"+lines.join(\"\\n\")):this._insertLines(Math.max(row,0),lines)},this._insertLines=function(row,lines){if(0==lines.length)return{row:row,column:0};if(lines.length>65535){var end=this._insertLines(row,lines.slice(65535));lines=lines.slice(0,65535)}var args=[row,0];args.push.apply(args,lines),this.$lines.splice.apply(this.$lines,args);var range=new Range(row,0,row+lines.length,0),delta={action:\"insertLines\",range:range,lines:lines};return this._emit(\"change\",{data:delta}),end||range.end},this.insertNewLine=function(position){position=this.$clipPosition(position);var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column),this.$lines.splice(position.row+1,0,line.substring(position.column,line.length));var end={row:position.row+1,column:0},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:this.getNewLineCharacter()};return this._emit(\"change\",{data:delta}),end},this.insertInLine=function(position,text){if(0==text.length)return position;var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column)+text+line.substring(position.column);var end={row:position.row,column:position.column+text.length},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:text};return this._emit(\"change\",{data:delta}),end},this.remove=function(range){if(!range instanceof Range&&(range=Range.fromPoints(range.start,range.end)),range.start=this.$clipPosition(range.start),range.end=this.$clipPosition(range.end),range.isEmpty())return range.start;var firstRow=range.start.row,lastRow=range.end.row;if(range.isMultiLine()){var firstFullRow=0==range.start.column?firstRow:firstRow+1,lastFullRow=lastRow-1;range.end.column>0&&this.removeInLine(lastRow,0,range.end.column),lastFullRow>=firstFullRow&&this._removeLines(firstFullRow,lastFullRow),firstFullRow!=firstRow&&(this.removeInLine(firstRow,range.start.column,this.getLine(firstRow).length),this.removeNewLine(range.start.row))}else this.removeInLine(firstRow,range.start.column,range.end.column);return range.start},this.removeInLine=function(row,startColumn,endColumn){if(startColumn!=endColumn){var range=new Range(row,startColumn,row,endColumn),line=this.getLine(row),removed=line.substring(startColumn,endColumn),newLine=line.substring(0,startColumn)+line.substring(endColumn,line.length);this.$lines.splice(row,1,newLine);var delta={action:\"removeText\",range:range,text:removed};return this._emit(\"change\",{data:delta}),range.start}},this.removeLines=function(firstRow,lastRow){return 0>firstRow||lastRow>=this.getLength()?this.remove(new Range(firstRow,0,lastRow+1,0)):this._removeLines(firstRow,lastRow)},this._removeLines=function(firstRow,lastRow){var range=new Range(firstRow,0,lastRow+1,0),removed=this.$lines.splice(firstRow,lastRow-firstRow+1),delta={action:\"removeLines\",range:range,nl:this.getNewLineCharacter(),lines:removed};return this._emit(\"change\",{data:delta}),removed},this.removeNewLine=function(row){var firstLine=this.getLine(row),secondLine=this.getLine(row+1),range=new Range(row,firstLine.length,row+1,0),line=firstLine+secondLine;this.$lines.splice(row,2,line);var delta={action:\"removeText\",range:range,text:this.getNewLineCharacter()};this._emit(\"change\",{data:delta})},this.replace=function(range,text){if(!range instanceof Range&&(range=Range.fromPoints(range.start,range.end)),0==text.length&&range.isEmpty())return range.start;if(text==this.getTextRange(range))return range.end;if(this.remove(range),text)var end=this.insert(range.start,text);else end=range.start;return end},this.applyDeltas=function(deltas){for(var i=0;deltas.length>i;i++){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this.insertLines(range.start.row,delta.lines):\"insertText\"==delta.action?this.insert(range.start,delta.text):\"removeLines\"==delta.action?this._removeLines(range.start.row,range.end.row-1):\"removeText\"==delta.action&&this.remove(range)}},this.revertDeltas=function(deltas){for(var i=deltas.length-1;i>=0;i--){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this._removeLines(range.start.row,range.end.row-1):\"insertText\"==delta.action?this.remove(range):\"removeLines\"==delta.action?this._insertLines(range.start.row,delta.lines):\"removeText\"==delta.action&&this.insert(range.start,delta.text)}},this.indexToPosition=function(index,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,i=startRow||0,l=lines.length;l>i;i++)if(index-=lines[i].length+newlineLength,0>index)return{row:i,column:index+lines[i].length+newlineLength};return{row:l-1,column:lines[l-1].length}},this.positionToIndex=function(pos,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,index=0,row=Math.min(pos.row,lines.length),i=startRow||0;row>i;++i)index+=lines[i].length+newlineLength;return index+pos.column}}).call(Document.prototype),exports.Document=Document}),ace.define(\"ace/lib/event_emitter\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var EventEmitter={},stopPropagation=function(){this.propagationStopped=!0},preventDefault=function(){this.defaultPrevented=!0};EventEmitter._emit=EventEmitter._dispatchEvent=function(eventName,e){this._eventRegistry||(this._eventRegistry={}),this._defaultHandlers||(this._defaultHandlers={});var listeners=this._eventRegistry[eventName]||[],defaultHandler=this._defaultHandlers[eventName];if(listeners.length||defaultHandler){\"object\"==typeof e&&e||(e={}),e.type||(e.type=eventName),e.stopPropagation||(e.stopPropagation=stopPropagation),e.preventDefault||(e.preventDefault=preventDefault),listeners=listeners.slice();for(var i=0;listeners.length>i&&(listeners[i](e,this),!e.propagationStopped);i++);return defaultHandler&&!e.defaultPrevented?defaultHandler(e,this):void 0}},EventEmitter._signal=function(eventName,e){var listeners=(this._eventRegistry||{})[eventName];if(listeners){listeners=listeners.slice();for(var i=0;listeners.length>i;i++)listeners[i](e,this)}},EventEmitter.once=function(eventName,callback){var _self=this;callback&&this.addEventListener(eventName,function newCallback(){_self.removeEventListener(eventName,newCallback),callback.apply(null,arguments)})},EventEmitter.setDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers||(handlers=this._defaultHandlers={_disabled_:{}}),handlers[eventName]){var old=handlers[eventName],disabled=handlers._disabled_[eventName];disabled||(handlers._disabled_[eventName]=disabled=[]),disabled.push(old);var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}handlers[eventName]=callback},EventEmitter.removeDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers){var disabled=handlers._disabled_[eventName];if(handlers[eventName]==callback)handlers[eventName],disabled&&this.setDefaultHandler(eventName,disabled.pop());else if(disabled){var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}}},EventEmitter.on=EventEmitter.addEventListener=function(eventName,callback,capturing){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];return listeners||(listeners=this._eventRegistry[eventName]=[]),-1==listeners.indexOf(callback)&&listeners[capturing?\"unshift\":\"push\"](callback),callback},EventEmitter.off=EventEmitter.removeListener=EventEmitter.removeEventListener=function(eventName,callback){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];if(listeners){var index=listeners.indexOf(callback);\n-1!==index&&listeners.splice(index,1)}},EventEmitter.removeAllListeners=function(eventName){this._eventRegistry&&(this._eventRegistry[eventName]=[])},exports.EventEmitter=EventEmitter}),ace.define(\"ace/range\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},Range=function(startRow,startColumn,endRow,endColumn){this.start={row:startRow,column:startColumn},this.end={row:endRow,column:endColumn}};(function(){this.isEqual=function(range){return this.start.row===range.start.row&&this.end.row===range.end.row&&this.start.column===range.start.column&&this.end.column===range.end.column},this.toString=function(){return\"Range: [\"+this.start.row+\"/\"+this.start.column+\"] -> [\"+this.end.row+\"/\"+this.end.column+\"]\"},this.contains=function(row,column){return 0==this.compare(row,column)},this.compareRange=function(range){var cmp,end=range.end,start=range.start;return cmp=this.compare(end.row,end.column),1==cmp?(cmp=this.compare(start.row,start.column),1==cmp?2:0==cmp?1:0):-1==cmp?-2:(cmp=this.compare(start.row,start.column),-1==cmp?-1:1==cmp?42:0)},this.comparePoint=function(p){return this.compare(p.row,p.column)},this.containsRange=function(range){return 0==this.comparePoint(range.start)&&0==this.comparePoint(range.end)},this.intersects=function(range){var cmp=this.compareRange(range);return-1==cmp||0==cmp||1==cmp},this.isEnd=function(row,column){return this.end.row==row&&this.end.column==column},this.isStart=function(row,column){return this.start.row==row&&this.start.column==column},this.setStart=function(row,column){\"object\"==typeof row?(this.start.column=row.column,this.start.row=row.row):(this.start.row=row,this.start.column=column)},this.setEnd=function(row,column){\"object\"==typeof row?(this.end.column=row.column,this.end.row=row.row):(this.end.row=row,this.end.column=column)},this.inside=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)||this.isStart(row,column)?!1:!0:!1},this.insideStart=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)?!1:!0:!1},this.insideEnd=function(row,column){return 0==this.compare(row,column)?this.isStart(row,column)?!1:!0:!1},this.compare=function(row,column){return this.isMultiLine()||row!==this.start.row?this.start.row>row?-1:row>this.end.row?1:this.start.row===row?column>=this.start.column?0:-1:this.end.row===row?this.end.column>=column?0:1:0:this.start.column>column?-1:column>this.end.column?1:0},this.compareStart=function(row,column){return this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.compareEnd=function(row,column){return this.end.row==row&&this.end.column==column?1:this.compare(row,column)},this.compareInside=function(row,column){return this.end.row==row&&this.end.column==column?1:this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.clipRows=function(firstRow,lastRow){if(this.end.row>lastRow)var end={row:lastRow+1,column:0};else if(firstRow>this.end.row)var end={row:firstRow,column:0};if(this.start.row>lastRow)var start={row:lastRow+1,column:0};else if(firstRow>this.start.row)var start={row:firstRow,column:0};return Range.fromPoints(start||this.start,end||this.end)},this.extend=function(row,column){var cmp=this.compare(row,column);if(0==cmp)return this;if(-1==cmp)var start={row:row,column:column};else var end={row:row,column:column};return Range.fromPoints(start||this.start,end||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return Range.fromPoints(this.start,this.end)},this.collapseRows=function(){return 0==this.end.column?new Range(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new Range(this.start.row,0,this.end.row,0)},this.toScreenRange=function(session){var screenPosStart=session.documentToScreenPosition(this.start),screenPosEnd=session.documentToScreenPosition(this.end);return new Range(screenPosStart.row,screenPosStart.column,screenPosEnd.row,screenPosEnd.column)},this.moveBy=function(row,column){this.start.row+=row,this.start.column+=column,this.end.row+=row,this.end.column+=column}}).call(Range.prototype),Range.fromPoints=function(start,end){return new Range(start.row,start.column,end.row,end.column)},Range.comparePoints=comparePoints,Range.comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},exports.Range=Range}),ace.define(\"ace/anchor\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Anchor=exports.Anchor=function(doc,row,column){this.$onChange=this.onChange.bind(this),this.attach(doc),column===void 0?this.setPosition(row.row,row.column):this.setPosition(row,column)};(function(){oop.implement(this,EventEmitter),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(e){var delta=e.data,range=delta.range;if(!(range.start.row==range.end.row&&range.start.row!=this.row||range.start.row>this.row||range.start.row==this.row&&range.start.column>this.column)){var row=this.row,column=this.column,start=range.start,end=range.end;\"insertText\"===delta.action?start.row===row&&column>=start.column?start.column===column&&this.$insertRight||(start.row===end.row?column+=end.column-start.column:(column-=start.column,row+=end.row-start.row)):start.row!==end.row&&row>start.row&&(row+=end.row-start.row):\"insertLines\"===delta.action?row>=start.row&&(row+=end.row-start.row):\"removeText\"===delta.action?start.row===row&&column>start.column?column=end.column>=column?start.column:Math.max(0,column-(end.column-start.column)):start.row!==end.row&&row>start.row?(end.row===row&&(column=Math.max(0,column-end.column)+start.column),row-=end.row-start.row):end.row===row&&(row-=end.row-start.row,column=Math.max(0,column-end.column)+start.column):\"removeLines\"==delta.action&&row>=start.row&&(row>=end.row?row-=end.row-start.row:(row=start.row,column=0)),this.setPosition(row,column,!0)}},this.setPosition=function(row,column,noClip){var pos;if(pos=noClip?{row:row,column:column}:this.$clipPositionToDocument(row,column),this.row!=pos.row||this.column!=pos.column){var old={row:this.row,column:this.column};this.row=pos.row,this.column=pos.column,this._emit(\"change\",{old:old,value:pos})}},this.detach=function(){this.document.removeEventListener(\"change\",this.$onChange)},this.attach=function(doc){this.document=doc||this.document,this.document.on(\"change\",this.$onChange)},this.$clipPositionToDocument=function(row,column){var pos={};return row>=this.document.getLength()?(pos.row=Math.max(0,this.document.getLength()-1),pos.column=this.document.getLine(pos.row).length):0>row?(pos.row=0,pos.column=0):(pos.row=row,pos.column=Math.min(this.document.getLine(pos.row).length,Math.max(0,column))),0>column&&(pos.column=0),pos}}).call(Anchor.prototype)}),ace.define(\"ace/mode/css/csslint\",[\"require\",\"exports\",\"module\"],function(acequire,exports,module){function Reporter(lines,ruleset){this.messages=[],this.stats=[],this.lines=lines,this.ruleset=ruleset}var parserlib={};(function(){function EventTarget(){this._listeners={}}function StringReader(text){this._input=text.replace(/\\n\\r?/g,\"\\n\"),this._line=1,this._col=1,this._cursor=0}function SyntaxError(message,line,col){this.col=col,this.line=line,this.message=message}function SyntaxUnit(text,line,col,type){this.col=col,this.line=line,this.text=text,this.type=type}function TokenStreamBase(input,tokenData){this._reader=input?new StringReader(\"\"+input):null,this._token=null,this._tokenData=tokenData,this._lt=[],this._ltIndex=0,this._ltIndexCache=[]}EventTarget.prototype={constructor:EventTarget,addListener:function(type,listener){this._listeners[type]||(this._listeners[type]=[]),this._listeners[type].push(listener)},fire:function(event){if(\"string\"==typeof event&&(event={type:event}),event.target!==void 0&&(event.target=this),event.type===void 0)throw Error(\"Event object missing 'type' property.\");if(this._listeners[event.type])for(var listeners=this._listeners[event.type].concat(),i=0,len=listeners.length;len>i;i++)listeners[i].call(this,event)},removeListener:function(type,listener){if(this._listeners[type])for(var listeners=this._listeners[type],i=0,len=listeners.length;len>i;i++)if(listeners[i]===listener){listeners.splice(i,1);break}}},StringReader.prototype={constructor:StringReader,getCol:function(){return this._col},getLine:function(){return this._line},eof:function(){return this._cursor==this._input.length},peek:function(count){var c=null;return count=count===void 0?1:count,this._cursor<this._input.length&&(c=this._input.charAt(this._cursor+count-1)),c},read:function(){var c=null;return this._cursor<this._input.length&&(\"\\n\"==this._input.charAt(this._cursor)?(this._line++,this._col=1):this._col++,c=this._input.charAt(this._cursor++)),c},mark:function(){this._bookmark={cursor:this._cursor,line:this._line,col:this._col}},reset:function(){this._bookmark&&(this._cursor=this._bookmark.cursor,this._line=this._bookmark.line,this._col=this._bookmark.col,delete this._bookmark)},readTo:function(pattern){for(var c,buffer=\"\";buffer.length<pattern.length||buffer.lastIndexOf(pattern)!=buffer.length-pattern.length;){if(c=this.read(),!c)throw Error('Expected \"'+pattern+'\" at line '+this._line+\", col \"+this._col+\".\");buffer+=c}return buffer},readWhile:function(filter){for(var buffer=\"\",c=this.read();null!==c&&filter(c);)buffer+=c,c=this.read();return buffer},readMatch:function(matcher){var source=this._input.substring(this._cursor),value=null;return\"string\"==typeof matcher?0===source.indexOf(matcher)&&(value=this.readCount(matcher.length)):matcher instanceof RegExp&&matcher.test(source)&&(value=this.readCount(RegExp.lastMatch.length)),value},readCount:function(count){for(var buffer=\"\";count--;)buffer+=this.read();return buffer}},SyntaxError.prototype=Error(),SyntaxUnit.fromToken=function(token){return new SyntaxUnit(token.value,token.startLine,token.startCol)},SyntaxUnit.prototype={constructor:SyntaxUnit,valueOf:function(){return\"\"+this},toString:function(){return this.text}},TokenStreamBase.createTokenData=function(tokens){var nameMap=[],typeMap={},tokenData=tokens.concat([]),i=0,len=tokenData.length+1;for(tokenData.UNKNOWN=-1,tokenData.unshift({name:\"EOF\"});len>i;i++)nameMap.push(tokenData[i].name),tokenData[tokenData[i].name]=i,tokenData[i].text&&(typeMap[tokenData[i].text]=i);return tokenData.name=function(tt){return nameMap[tt]},tokenData.type=function(c){return typeMap[c]},tokenData},TokenStreamBase.prototype={constructor:TokenStreamBase,match:function(tokenTypes,channel){tokenTypes instanceof Array||(tokenTypes=[tokenTypes]);for(var tt=this.get(channel),i=0,len=tokenTypes.length;len>i;)if(tt==tokenTypes[i++])return!0;return this.unget(),!1},mustMatch:function(tokenTypes){var token;if(tokenTypes instanceof Array||(tokenTypes=[tokenTypes]),!this.match.apply(this,arguments))throw token=this.LT(1),new SyntaxError(\"Expected \"+this._tokenData[tokenTypes[0]].name+\" at line \"+token.startLine+\", col \"+token.startCol+\".\",token.startLine,token.startCol)},advance:function(tokenTypes,channel){for(;0!==this.LA(0)&&!this.match(tokenTypes,channel);)this.get();return this.LA(0)},get:function(channel){var token,info,tokenInfo=this._tokenData,i=(this._reader,0);if(tokenInfo.length,this._lt.length&&this._ltIndex>=0&&this._ltIndex<this._lt.length){for(i++,this._token=this._lt[this._ltIndex++],info=tokenInfo[this._token.type];void 0!==info.channel&&channel!==info.channel&&this._ltIndex<this._lt.length;)this._token=this._lt[this._ltIndex++],info=tokenInfo[this._token.type],i++;if((void 0===info.channel||channel===info.channel)&&this._ltIndex<=this._lt.length)return this._ltIndexCache.push(i),this._token.type}return token=this._getToken(),token.type>-1&&!tokenInfo[token.type].hide&&(token.channel=tokenInfo[token.type].channel,this._token=token,this._lt.push(token),this._ltIndexCache.push(this._lt.length-this._ltIndex+i),this._lt.length>5&&this._lt.shift(),this._ltIndexCache.length>5&&this._ltIndexCache.shift(),this._ltIndex=this._lt.length),info=tokenInfo[token.type],info&&(info.hide||void 0!==info.channel&&channel!==info.channel)?this.get(channel):token.type},LA:function(index){var tt,total=index;if(index>0){if(index>5)throw Error(\"Too much lookahead.\");for(;total;)tt=this.get(),total--;for(;index>total;)this.unget(),total++}else if(0>index){if(!this._lt[this._ltIndex+index])throw Error(\"Too much lookbehind.\");tt=this._lt[this._ltIndex+index].type}else tt=this._token.type;return tt},LT:function(index){return this.LA(index),this._lt[this._ltIndex+index-1]},peek:function(){return this.LA(1)},token:function(){return this._token},tokenName:function(tokenType){return 0>tokenType||tokenType>this._tokenData.length?\"UNKNOWN_TOKEN\":this._tokenData[tokenType].name},tokenType:function(tokenName){return this._tokenData[tokenName]||-1},unget:function(){if(!this._ltIndexCache.length)throw Error(\"Too much lookahead.\");this._ltIndex-=this._ltIndexCache.pop(),this._token=this._lt[this._ltIndex-1]}},parserlib.util={StringReader:StringReader,SyntaxError:SyntaxError,SyntaxUnit:SyntaxUnit,EventTarget:EventTarget,TokenStreamBase:TokenStreamBase}})(),function(){function Combinator(text,line,col){SyntaxUnit.call(this,text,line,col,Parser.COMBINATOR_TYPE),this.type=\"unknown\",/^\\s+$/.test(text)?this.type=\"descendant\":\">\"==text?this.type=\"child\":\"+\"==text?this.type=\"adjacent-sibling\":\"~\"==text&&(this.type=\"sibling\")}function MediaFeature(name,value){SyntaxUnit.call(this,\"(\"+name+(null!==value?\":\"+value:\"\")+\")\",name.startLine,name.startCol,Parser.MEDIA_FEATURE_TYPE),this.name=name,this.value=value}function MediaQuery(modifier,mediaType,features,line,col){SyntaxUnit.call(this,(modifier?modifier+\" \":\"\")+(mediaType?mediaType:\"\")+(mediaType&&features.length>0?\" and \":\"\")+features.join(\" and \"),line,col,Parser.MEDIA_QUERY_TYPE),this.modifier=modifier,this.mediaType=mediaType,this.features=features}function Parser(options){EventTarget.call(this),this.options=options||{},this._tokenStream=null}function PropertyName(text,hack,line,col){SyntaxUnit.call(this,text,line,col,Parser.PROPERTY_NAME_TYPE),this.hack=hack}function PropertyValue(parts,line,col){SyntaxUnit.call(this,parts.join(\" \"),line,col,Parser.PROPERTY_VALUE_TYPE),this.parts=parts}function PropertyValueIterator(value){this._i=0,this._parts=value.parts,this._marks=[],this.value=value}function PropertyValuePart(text,line,col){SyntaxUnit.call(this,text,line,col,Parser.PROPERTY_VALUE_PART_TYPE),this.type=\"unknown\";var temp;if(/^([+\\-]?[\\d\\.]+)([a-z]+)$/i.test(text))switch(this.type=\"dimension\",this.value=+RegExp.$1,this.units=RegExp.$2,this.units.toLowerCase()){case\"em\":case\"rem\":case\"ex\":case\"px\":case\"cm\":case\"mm\":case\"in\":case\"pt\":case\"pc\":case\"ch\":this.type=\"length\";break;case\"deg\":case\"rad\":case\"grad\":this.type=\"angle\";break;case\"ms\":case\"s\":this.type=\"time\";break;case\"hz\":case\"khz\":this.type=\"frequency\";break;case\"dpi\":case\"dpcm\":this.type=\"resolution\"}else/^([+\\-]?[\\d\\.]+)%$/i.test(text)?(this.type=\"percentage\",this.value=+RegExp.$1):/^([+\\-]?[\\d\\.]+)%$/i.test(text)?(this.type=\"percentage\",this.value=+RegExp.$1):/^([+\\-]?\\d+)$/i.test(text)?(this.type=\"integer\",this.value=+RegExp.$1):/^([+\\-]?[\\d\\.]+)$/i.test(text)?(this.type=\"number\",this.value=+RegExp.$1):/^#([a-f0-9]{3,6})/i.test(text)?(this.type=\"color\",temp=RegExp.$1,3==temp.length?(this.red=parseInt(temp.charAt(0)+temp.charAt(0),16),this.green=parseInt(temp.charAt(1)+temp.charAt(1),16),this.blue=parseInt(temp.charAt(2)+temp.charAt(2),16)):(this.red=parseInt(temp.substring(0,2),16),this.green=parseInt(temp.substring(2,4),16),this.blue=parseInt(temp.substring(4,6),16))):/^rgb\\(\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*\\)/i.test(text)?(this.type=\"color\",this.red=+RegExp.$1,this.green=+RegExp.$2,this.blue=+RegExp.$3):/^rgb\\(\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*\\)/i.test(text)?(this.type=\"color\",this.red=255*+RegExp.$1/100,this.green=255*+RegExp.$2/100,this.blue=255*+RegExp.$3/100):/^rgba\\(\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type=\"color\",this.red=+RegExp.$1,this.green=+RegExp.$2,this.blue=+RegExp.$3,this.alpha=+RegExp.$4):/^rgba\\(\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type=\"color\",this.red=255*+RegExp.$1/100,this.green=255*+RegExp.$2/100,this.blue=255*+RegExp.$3/100,this.alpha=+RegExp.$4):/^hsl\\(\\s*(\\d+)\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*\\)/i.test(text)?(this.type=\"color\",this.hue=+RegExp.$1,this.saturation=+RegExp.$2/100,this.lightness=+RegExp.$3/100):/^hsla\\(\\s*(\\d+)\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type=\"color\",this.hue=+RegExp.$1,this.saturation=+RegExp.$2/100,this.lightness=+RegExp.$3/100,this.alpha=+RegExp.$4):/^url\\([\"']?([^\\)\"']+)[\"']?\\)/i.test(text)?(this.type=\"uri\",this.uri=RegExp.$1):/^([^\\(]+)\\(/i.test(text)?(this.type=\"function\",this.name=RegExp.$1,this.value=text):/^[\"'][^\"']*[\"']/.test(text)?(this.type=\"string\",this.value=eval(text)):Colors[text.toLowerCase()]?(this.type=\"color\",temp=Colors[text.toLowerCase()].substring(1),this.red=parseInt(temp.substring(0,2),16),this.green=parseInt(temp.substring(2,4),16),this.blue=parseInt(temp.substring(4,6),16)):/^[\\,\\/]$/.test(text)?(this.type=\"operator\",this.value=text):/^[a-z\\-\\u0080-\\uFFFF][a-z0-9\\-\\u0080-\\uFFFF]*$/i.test(text)&&(this.type=\"identifier\",this.value=text)}function Selector(parts,line,col){SyntaxUnit.call(this,parts.join(\" \"),line,col,Parser.SELECTOR_TYPE),this.parts=parts,this.specificity=Specificity.calculate(this)}function SelectorPart(elementName,modifiers,text,line,col){SyntaxUnit.call(this,text,line,col,Parser.SELECTOR_PART_TYPE),this.elementName=elementName,this.modifiers=modifiers}function SelectorSubPart(text,type,line,col){SyntaxUnit.call(this,text,line,col,Parser.SELECTOR_SUB_PART_TYPE),this.type=type,this.args=[]}function Specificity(a,b,c,d){this.a=a,this.b=b,this.c=c,this.d=d}function isHexDigit(c){return null!==c&&h.test(c)}function isDigit(c){return null!==c&&/\\d/.test(c)}function isWhitespace(c){return null!==c&&/\\s/.test(c)}function isNewLine(c){return null!==c&&nl.test(c)}function isNameStart(c){return null!==c&&/[a-z_\\u0080-\\uFFFF\\\\]/i.test(c)}function isNameChar(c){return null!==c&&(isNameStart(c)||/[0-9\\-\\\\]/.test(c))}function isIdentStart(c){return null!==c&&(isNameStart(c)||/\\-\\\\/.test(c))}function mix(receiver,supplier){for(var prop in supplier)supplier.hasOwnProperty(prop)&&(receiver[prop]=supplier[prop]);return receiver}function TokenStream(input){TokenStreamBase.call(this,input,Tokens)}function ValidationError(message,line,col){this.col=col,this.line=line,this.message=message}var EventTarget=parserlib.util.EventTarget,TokenStreamBase=parserlib.util.TokenStreamBase,StringReader=parserlib.util.StringReader,SyntaxError=parserlib.util.SyntaxError,SyntaxUnit=parserlib.util.SyntaxUnit,Colors={aliceblue:\"#f0f8ff\",antiquewhite:\"#faebd7\",aqua:\"#00ffff\",aquamarine:\"#7fffd4\",azure:\"#f0ffff\",beige:\"#f5f5dc\",bisque:\"#ffe4c4\",black:\"#000000\",blanchedalmond:\"#ffebcd\",blue:\"#0000ff\",blueviolet:\"#8a2be2\",brown:\"#a52a2a\",burlywood:\"#deb887\",cadetblue:\"#5f9ea0\",chartreuse:\"#7fff00\",chocolate:\"#d2691e\",coral:\"#ff7f50\",cornflowerblue:\"#6495ed\",cornsilk:\"#fff8dc\",crimson:\"#dc143c\",cyan:\"#00ffff\",darkblue:\"#00008b\",darkcyan:\"#008b8b\",darkgoldenrod:\"#b8860b\",darkgray:\"#a9a9a9\",darkgreen:\"#006400\",darkkhaki:\"#bdb76b\",darkmagenta:\"#8b008b\",darkolivegreen:\"#556b2f\",darkorange:\"#ff8c00\",darkorchid:\"#9932cc\",darkred:\"#8b0000\",darksalmon:\"#e9967a\",darkseagreen:\"#8fbc8f\",darkslateblue:\"#483d8b\",darkslategray:\"#2f4f4f\",darkturquoise:\"#00ced1\",darkviolet:\"#9400d3\",deeppink:\"#ff1493\",deepskyblue:\"#00bfff\",dimgray:\"#696969\",dodgerblue:\"#1e90ff\",firebrick:\"#b22222\",floralwhite:\"#fffaf0\",forestgreen:\"#228b22\",fuchsia:\"#ff00ff\",gainsboro:\"#dcdcdc\",ghostwhite:\"#f8f8ff\",gold:\"#ffd700\",goldenrod:\"#daa520\",gray:\"#808080\",green:\"#008000\",greenyellow:\"#adff2f\",honeydew:\"#f0fff0\",hotpink:\"#ff69b4\",indianred:\"#cd5c5c\",indigo:\"#4b0082\",ivory:\"#fffff0\",khaki:\"#f0e68c\",lavender:\"#e6e6fa\",lavenderblush:\"#fff0f5\",lawngreen:\"#7cfc00\",lemonchiffon:\"#fffacd\",lightblue:\"#add8e6\",lightcoral:\"#f08080\",lightcyan:\"#e0ffff\",lightgoldenrodyellow:\"#fafad2\",lightgray:\"#d3d3d3\",lightgreen:\"#90ee90\",lightpink:\"#ffb6c1\",lightsalmon:\"#ffa07a\",lightseagreen:\"#20b2aa\",lightskyblue:\"#87cefa\",lightslategray:\"#778899\",lightsteelblue:\"#b0c4de\",lightyellow:\"#ffffe0\",lime:\"#00ff00\",limegreen:\"#32cd32\",linen:\"#faf0e6\",magenta:\"#ff00ff\",maroon:\"#800000\",mediumaquamarine:\"#66cdaa\",mediumblue:\"#0000cd\",mediumorchid:\"#ba55d3\",mediumpurple:\"#9370d8\",mediumseagreen:\"#3cb371\",mediumslateblue:\"#7b68ee\",mediumspringgreen:\"#00fa9a\",mediumturquoise:\"#48d1cc\",mediumvioletred:\"#c71585\",midnightblue:\"#191970\",mintcream:\"#f5fffa\",mistyrose:\"#ffe4e1\",moccasin:\"#ffe4b5\",navajowhite:\"#ffdead\",navy:\"#000080\",oldlace:\"#fdf5e6\",olive:\"#808000\",olivedrab:\"#6b8e23\",orange:\"#ffa500\",orangered:\"#ff4500\",orchid:\"#da70d6\",palegoldenrod:\"#eee8aa\",palegreen:\"#98fb98\",paleturquoise:\"#afeeee\",palevioletred:\"#d87093\",papayawhip:\"#ffefd5\",peachpuff:\"#ffdab9\",peru:\"#cd853f\",pink:\"#ffc0cb\",plum:\"#dda0dd\",powderblue:\"#b0e0e6\",purple:\"#800080\",red:\"#ff0000\",rosybrown:\"#bc8f8f\",royalblue:\"#4169e1\",saddlebrown:\"#8b4513\",salmon:\"#fa8072\",sandybrown:\"#f4a460\",seagreen:\"#2e8b57\",seashell:\"#fff5ee\",sienna:\"#a0522d\",silver:\"#c0c0c0\",skyblue:\"#87ceeb\",slateblue:\"#6a5acd\",slategray:\"#708090\",snow:\"#fffafa\",springgreen:\"#00ff7f\",steelblue:\"#4682b4\",tan:\"#d2b48c\",teal:\"#008080\",thistle:\"#d8bfd8\",tomato:\"#ff6347\",turquoise:\"#40e0d0\",violet:\"#ee82ee\",wheat:\"#f5deb3\",white:\"#ffffff\",whitesmoke:\"#f5f5f5\",yellow:\"#ffff00\",yellowgreen:\"#9acd32\",activeBorder:\"Active window border.\",activecaption:\"Active window caption.\",appworkspace:\"Background color of multiple document interface.\",background:\"Desktop background.\",buttonface:\"The face background color for 3-D elements that appear 3-D due to one layer of surrounding border.\",buttonhighlight:\"The color of the border facing the light source for 3-D elements that appear 3-D due to one layer of surrounding border.\",buttonshadow:\"The color of the border away from the light source for 3-D elements that appear 3-D due to one layer of surrounding border.\",buttontext:\"Text on push buttons.\",captiontext:\"Text in caption, size box, and scrollbar arrow box.\",graytext:\"Grayed (disabled) text. This color is set to #000 if the current display driver does not support a solid gray color.\",highlight:\"Item(s) selected in a control.\",highlighttext:\"Text of item(s) selected in a control.\",inactiveborder:\"Inactive window border.\",inactivecaption:\"Inactive window caption.\",inactivecaptiontext:\"Color of text in an inactive caption.\",infobackground:\"Background color for tooltip controls.\",infotext:\"Text color for tooltip controls.\",menu:\"Menu background.\",menutext:\"Text in menus.\",scrollbar:\"Scroll bar gray area.\",threeddarkshadow:\"The color of the darker (generally outer) of the two borders away from the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.\",threedface:\"The face background color for 3-D elements that appear 3-D due to two concentric layers of surrounding border.\",threedhighlight:\"The color of the lighter (generally outer) of the two borders facing the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.\",threedlightshadow:\"The color of the darker (generally inner) of the two borders facing the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.\",threedshadow:\"The color of the lighter (generally inner) of the two borders away from the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.\",window:\"Window background.\",windowframe:\"Window frame.\",windowtext:\"Text in windows.\"};Combinator.prototype=new SyntaxUnit,Combinator.prototype.constructor=Combinator,MediaFeature.prototype=new SyntaxUnit,MediaFeature.prototype.constructor=MediaFeature,MediaQuery.prototype=new SyntaxUnit,MediaQuery.prototype.constructor=MediaQuery,Parser.DEFAULT_TYPE=0,Parser.COMBINATOR_TYPE=1,Parser.MEDIA_FEATURE_TYPE=2,Parser.MEDIA_QUERY_TYPE=3,Parser.PROPERTY_NAME_TYPE=4,Parser.PROPERTY_VALUE_TYPE=5,Parser.PROPERTY_VALUE_PART_TYPE=6,Parser.SELECTOR_TYPE=7,Parser.SELECTOR_PART_TYPE=8,Parser.SELECTOR_SUB_PART_TYPE=9,Parser.prototype=function(){var prop,proto=new EventTarget,additions={constructor:Parser,DEFAULT_TYPE:0,COMBINATOR_TYPE:1,MEDIA_FEATURE_TYPE:2,MEDIA_QUERY_TYPE:3,PROPERTY_NAME_TYPE:4,PROPERTY_VALUE_TYPE:5,PROPERTY_VALUE_PART_TYPE:6,SELECTOR_TYPE:7,SELECTOR_PART_TYPE:8,SELECTOR_SUB_PART_TYPE:9,_stylesheet:function(){var count,token,tt,tokenStream=this._tokenStream;for(this.fire(\"startstylesheet\"),this._charset(),this._skipCruft();tokenStream.peek()==Tokens.IMPORT_SYM;)this._import(),this._skipCruft();for(;tokenStream.peek()==Tokens.NAMESPACE_SYM;)this._namespace(),this._skipCruft();for(tt=tokenStream.peek();tt>Tokens.EOF;){try{switch(tt){case Tokens.MEDIA_SYM:this._media(),this._skipCruft();break;case Tokens.PAGE_SYM:this._page(),this._skipCruft();break;case Tokens.FONT_FACE_SYM:this._font_face(),this._skipCruft();break;case Tokens.KEYFRAMES_SYM:this._keyframes(),this._skipCruft();break;case Tokens.UNKNOWN_SYM:if(tokenStream.get(),this.options.strict)throw new SyntaxError(\"Unknown @ rule.\",tokenStream.LT(0).startLine,tokenStream.LT(0).startCol);for(this.fire({type:\"error\",error:null,message:\"Unknown @ rule: \"+tokenStream.LT(0).value+\".\",line:tokenStream.LT(0).startLine,col:tokenStream.LT(0).startCol}),count=0;tokenStream.advance([Tokens.LBRACE,Tokens.RBRACE])==Tokens.LBRACE;)count++;for(;count;)tokenStream.advance([Tokens.RBRACE]),count--;break;case Tokens.S:this._readWhitespace();break;default:if(!this._ruleset())switch(tt){case Tokens.CHARSET_SYM:throw token=tokenStream.LT(1),this._charset(!1),new SyntaxError(\"@charset not allowed here.\",token.startLine,token.startCol);case Tokens.IMPORT_SYM:throw token=tokenStream.LT(1),this._import(!1),new SyntaxError(\"@import not allowed here.\",token.startLine,token.startCol);case Tokens.NAMESPACE_SYM:throw token=tokenStream.LT(1),this._namespace(!1),new SyntaxError(\"@namespace not allowed here.\",token.startLine,token.startCol);default:tokenStream.get(),this._unexpectedToken(tokenStream.token())}}}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;this.fire({type:\"error\",error:ex,message:ex.message,line:ex.line,col:ex.col})}tt=tokenStream.peek()}tt!=Tokens.EOF&&this._unexpectedToken(tokenStream.token()),this.fire(\"endstylesheet\")},_charset:function(emit){var charset,token,line,col,tokenStream=this._tokenStream;tokenStream.match(Tokens.CHARSET_SYM)&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.mustMatch(Tokens.STRING),token=tokenStream.token(),charset=token.value,this._readWhitespace(),tokenStream.mustMatch(Tokens.SEMICOLON),emit!==!1&&this.fire({type:\"charset\",charset:charset,line:line,col:col}))},_import:function(emit){var uri,importToken,tokenStream=this._tokenStream,mediaList=[];tokenStream.mustMatch(Tokens.IMPORT_SYM),importToken=tokenStream.token(),this._readWhitespace(),tokenStream.mustMatch([Tokens.STRING,Tokens.URI]),uri=tokenStream.token().value.replace(/(?:url\\()?[\"']([^\"']+)[\"']\\)?/,\"$1\"),this._readWhitespace(),mediaList=this._media_query_list(),tokenStream.mustMatch(Tokens.SEMICOLON),this._readWhitespace(),emit!==!1&&this.fire({type:\"import\",uri:uri,media:mediaList,line:importToken.startLine,col:importToken.startCol})},_namespace:function(emit){var line,col,prefix,uri,tokenStream=this._tokenStream;tokenStream.mustMatch(Tokens.NAMESPACE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.match(Tokens.IDENT)&&(prefix=tokenStream.token().value,this._readWhitespace()),tokenStream.mustMatch([Tokens.STRING,Tokens.URI]),uri=tokenStream.token().value.replace(/(?:url\\()?[\"']([^\"']+)[\"']\\)?/,\"$1\"),this._readWhitespace(),tokenStream.mustMatch(Tokens.SEMICOLON),this._readWhitespace(),emit!==!1&&this.fire({type:\"namespace\",prefix:prefix,uri:uri,line:line,col:col})},_media:function(){var line,col,mediaList,tokenStream=this._tokenStream;for(tokenStream.mustMatch(Tokens.MEDIA_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),mediaList=this._media_query_list(),tokenStream.mustMatch(Tokens.LBRACE),this._readWhitespace(),this.fire({type:\"startmedia\",media:mediaList,line:line,col:col});;)if(tokenStream.peek()==Tokens.PAGE_SYM)this._page();else if(!this._ruleset())break;tokenStream.mustMatch(Tokens.RBRACE),this._readWhitespace(),this.fire({type:\"endmedia\",media:mediaList,line:line,col:col})},_media_query_list:function(){var tokenStream=this._tokenStream,mediaList=[];for(this._readWhitespace(),(tokenStream.peek()==Tokens.IDENT||tokenStream.peek()==Tokens.LPAREN)&&mediaList.push(this._media_query());tokenStream.match(Tokens.COMMA);)this._readWhitespace(),mediaList.push(this._media_query());return mediaList},_media_query:function(){var tokenStream=this._tokenStream,type=null,ident=null,token=null,expressions=[];if(tokenStream.match(Tokens.IDENT)&&(ident=tokenStream.token().value.toLowerCase(),\"only\"!=ident&&\"not\"!=ident?(tokenStream.unget(),ident=null):token=tokenStream.token()),this._readWhitespace(),tokenStream.peek()==Tokens.IDENT?(type=this._media_type(),null===token&&(token=tokenStream.token())):tokenStream.peek()==Tokens.LPAREN&&(null===token&&(token=tokenStream.LT(1)),expressions.push(this._media_expression())),null===type&&0===expressions.length)return null;for(this._readWhitespace();tokenStream.match(Tokens.IDENT);)\"and\"!=tokenStream.token().value.toLowerCase()&&this._unexpectedToken(tokenStream.token()),this._readWhitespace(),expressions.push(this._media_expression());return new MediaQuery(ident,type,expressions,token.startLine,token.startCol)},_media_type:function(){return this._media_feature()},_media_expression:function(){var token,tokenStream=this._tokenStream,feature=null,expression=null;return tokenStream.mustMatch(Tokens.LPAREN),feature=this._media_feature(),this._readWhitespace(),tokenStream.match(Tokens.COLON)&&(this._readWhitespace(),token=tokenStream.LT(1),expression=this._expression()),tokenStream.mustMatch(Tokens.RPAREN),this._readWhitespace(),new MediaFeature(feature,expression?new SyntaxUnit(expression,token.startLine,token.startCol):null)},_media_feature:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch(Tokens.IDENT),SyntaxUnit.fromToken(tokenStream.token())},_page:function(){var line,col,tokenStream=this._tokenStream,identifier=null,pseudoPage=null;tokenStream.mustMatch(Tokens.PAGE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.match(Tokens.IDENT)&&(identifier=tokenStream.token().value,\"auto\"===identifier.toLowerCase()&&this._unexpectedToken(tokenStream.token())),tokenStream.peek()==Tokens.COLON&&(pseudoPage=this._pseudo_page()),this._readWhitespace(),this.fire({type:\"startpage\",id:identifier,pseudo:pseudoPage,line:line,col:col}),this._readDeclarations(!0,!0),this.fire({type:\"endpage\",id:identifier,pseudo:pseudoPage,line:line,col:col})},_margin:function(){var line,col,tokenStream=this._tokenStream,marginSym=this._margin_sym();return marginSym?(line=tokenStream.token().startLine,col=tokenStream.token().startCol,this.fire({type:\"startpagemargin\",margin:marginSym,line:line,col:col}),this._readDeclarations(!0),this.fire({type:\"endpagemargin\",margin:marginSym,line:line,col:col}),!0):!1},_margin_sym:function(){var tokenStream=this._tokenStream;return tokenStream.match([Tokens.TOPLEFTCORNER_SYM,Tokens.TOPLEFT_SYM,Tokens.TOPCENTER_SYM,Tokens.TOPRIGHT_SYM,Tokens.TOPRIGHTCORNER_SYM,Tokens.BOTTOMLEFTCORNER_SYM,Tokens.BOTTOMLEFT_SYM,Tokens.BOTTOMCENTER_SYM,Tokens.BOTTOMRIGHT_SYM,Tokens.BOTTOMRIGHTCORNER_SYM,Tokens.LEFTTOP_SYM,Tokens.LEFTMIDDLE_SYM,Tokens.LEFTBOTTOM_SYM,Tokens.RIGHTTOP_SYM,Tokens.RIGHTMIDDLE_SYM,Tokens.RIGHTBOTTOM_SYM])?SyntaxUnit.fromToken(tokenStream.token()):null\n},_pseudo_page:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch(Tokens.COLON),tokenStream.mustMatch(Tokens.IDENT),tokenStream.token().value},_font_face:function(){var line,col,tokenStream=this._tokenStream;tokenStream.mustMatch(Tokens.FONT_FACE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),this.fire({type:\"startfontface\",line:line,col:col}),this._readDeclarations(!0),this.fire({type:\"endfontface\",line:line,col:col})},_operator:function(inFunction){var tokenStream=this._tokenStream,token=null;return(tokenStream.match([Tokens.SLASH,Tokens.COMMA])||inFunction&&tokenStream.match([Tokens.PLUS,Tokens.STAR,Tokens.MINUS]))&&(token=tokenStream.token(),this._readWhitespace()),token?PropertyValuePart.fromToken(token):null},_combinator:function(){var token,tokenStream=this._tokenStream,value=null;return tokenStream.match([Tokens.PLUS,Tokens.GREATER,Tokens.TILDE])&&(token=tokenStream.token(),value=new Combinator(token.value,token.startLine,token.startCol),this._readWhitespace()),value},_unary_operator:function(){var tokenStream=this._tokenStream;return tokenStream.match([Tokens.MINUS,Tokens.PLUS])?tokenStream.token().value:null},_property:function(){var tokenValue,token,line,col,tokenStream=this._tokenStream,value=null,hack=null;return tokenStream.peek()==Tokens.STAR&&this.options.starHack&&(tokenStream.get(),token=tokenStream.token(),hack=token.value,line=token.startLine,col=token.startCol),tokenStream.match(Tokens.IDENT)&&(token=tokenStream.token(),tokenValue=token.value,\"_\"==tokenValue.charAt(0)&&this.options.underscoreHack&&(hack=\"_\",tokenValue=tokenValue.substring(1)),value=new PropertyName(tokenValue,hack,line||token.startLine,col||token.startCol),this._readWhitespace()),value},_ruleset:function(){var tt,selectors,tokenStream=this._tokenStream;try{selectors=this._selectors_group()}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;if(this.fire({type:\"error\",error:ex,message:ex.message,line:ex.line,col:ex.col}),tt=tokenStream.advance([Tokens.RBRACE]),tt!=Tokens.RBRACE)throw ex;return!0}return selectors&&(this.fire({type:\"startrule\",selectors:selectors,line:selectors[0].line,col:selectors[0].col}),this._readDeclarations(!0),this.fire({type:\"endrule\",selectors:selectors,line:selectors[0].line,col:selectors[0].col})),selectors},_selectors_group:function(){var selector,tokenStream=this._tokenStream,selectors=[];if(selector=this._selector(),null!==selector)for(selectors.push(selector);tokenStream.match(Tokens.COMMA);)this._readWhitespace(),selector=this._selector(),null!==selector?selectors.push(selector):this._unexpectedToken(tokenStream.LT(1));return selectors.length?selectors:null},_selector:function(){var tokenStream=this._tokenStream,selector=[],nextSelector=null,combinator=null,ws=null;if(nextSelector=this._simple_selector_sequence(),null===nextSelector)return null;for(selector.push(nextSelector);;)if(combinator=this._combinator(),null!==combinator)selector.push(combinator),nextSelector=this._simple_selector_sequence(),null===nextSelector?this._unexpectedToken(tokenStream.LT(1)):selector.push(nextSelector);else{if(!this._readWhitespace())break;ws=new Combinator(tokenStream.token().value,tokenStream.token().startLine,tokenStream.token().startCol),combinator=this._combinator(),nextSelector=this._simple_selector_sequence(),null===nextSelector?null!==combinator&&this._unexpectedToken(tokenStream.LT(1)):(null!==combinator?selector.push(combinator):selector.push(ws),selector.push(nextSelector))}return new Selector(selector,selector[0].line,selector[0].col)},_simple_selector_sequence:function(){var line,col,tokenStream=this._tokenStream,elementName=null,modifiers=[],selectorText=\"\",components=[function(){return tokenStream.match(Tokens.HASH)?new SelectorSubPart(tokenStream.token().value,\"id\",tokenStream.token().startLine,tokenStream.token().startCol):null},this._class,this._attrib,this._pseudo,this._negation],i=0,len=components.length,component=null;for(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol,elementName=this._type_selector(),elementName||(elementName=this._universal()),null!==elementName&&(selectorText+=elementName);;){if(tokenStream.peek()===Tokens.S)break;for(;len>i&&null===component;)component=components[i++].call(this);if(null===component){if(\"\"===selectorText)return null;break}i=0,modifiers.push(component),selectorText+=\"\"+component,component=null}return\"\"!==selectorText?new SelectorPart(elementName,modifiers,selectorText,line,col):null},_type_selector:function(){var tokenStream=this._tokenStream,ns=this._namespace_prefix(),elementName=this._element_name();return elementName?(ns&&(elementName.text=ns+elementName.text,elementName.col-=ns.length),elementName):(ns&&(tokenStream.unget(),ns.length>1&&tokenStream.unget()),null)},_class:function(){var token,tokenStream=this._tokenStream;return tokenStream.match(Tokens.DOT)?(tokenStream.mustMatch(Tokens.IDENT),token=tokenStream.token(),new SelectorSubPart(\".\"+token.value,\"class\",token.startLine,token.startCol-1)):null},_element_name:function(){var token,tokenStream=this._tokenStream;return tokenStream.match(Tokens.IDENT)?(token=tokenStream.token(),new SelectorSubPart(token.value,\"elementName\",token.startLine,token.startCol)):null},_namespace_prefix:function(){var tokenStream=this._tokenStream,value=\"\";return(tokenStream.LA(1)===Tokens.PIPE||tokenStream.LA(2)===Tokens.PIPE)&&(tokenStream.match([Tokens.IDENT,Tokens.STAR])&&(value+=tokenStream.token().value),tokenStream.mustMatch(Tokens.PIPE),value+=\"|\"),value.length?value:null},_universal:function(){var ns,tokenStream=this._tokenStream,value=\"\";return ns=this._namespace_prefix(),ns&&(value+=ns),tokenStream.match(Tokens.STAR)&&(value+=\"*\"),value.length?value:null},_attrib:function(){var ns,token,tokenStream=this._tokenStream,value=null;return tokenStream.match(Tokens.LBRACKET)?(token=tokenStream.token(),value=token.value,value+=this._readWhitespace(),ns=this._namespace_prefix(),ns&&(value+=ns),tokenStream.mustMatch(Tokens.IDENT),value+=tokenStream.token().value,value+=this._readWhitespace(),tokenStream.match([Tokens.PREFIXMATCH,Tokens.SUFFIXMATCH,Tokens.SUBSTRINGMATCH,Tokens.EQUALS,Tokens.INCLUDES,Tokens.DASHMATCH])&&(value+=tokenStream.token().value,value+=this._readWhitespace(),tokenStream.mustMatch([Tokens.IDENT,Tokens.STRING]),value+=tokenStream.token().value,value+=this._readWhitespace()),tokenStream.mustMatch(Tokens.RBRACKET),new SelectorSubPart(value+\"]\",\"attribute\",token.startLine,token.startCol)):null},_pseudo:function(){var line,col,tokenStream=this._tokenStream,pseudo=null,colons=\":\";return tokenStream.match(Tokens.COLON)&&(tokenStream.match(Tokens.COLON)&&(colons+=\":\"),tokenStream.match(Tokens.IDENT)?(pseudo=tokenStream.token().value,line=tokenStream.token().startLine,col=tokenStream.token().startCol-colons.length):tokenStream.peek()==Tokens.FUNCTION&&(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol-colons.length,pseudo=this._functional_pseudo()),pseudo&&(pseudo=new SelectorSubPart(colons+pseudo,\"pseudo\",line,col))),pseudo},_functional_pseudo:function(){var tokenStream=this._tokenStream,value=null;return tokenStream.match(Tokens.FUNCTION)&&(value=tokenStream.token().value,value+=this._readWhitespace(),value+=this._expression(),tokenStream.mustMatch(Tokens.RPAREN),value+=\")\"),value},_expression:function(){for(var tokenStream=this._tokenStream,value=\"\";tokenStream.match([Tokens.PLUS,Tokens.MINUS,Tokens.DIMENSION,Tokens.NUMBER,Tokens.STRING,Tokens.IDENT,Tokens.LENGTH,Tokens.FREQ,Tokens.ANGLE,Tokens.TIME,Tokens.RESOLUTION,Tokens.SLASH]);)value+=tokenStream.token().value,value+=this._readWhitespace();return value.length?value:null},_negation:function(){var line,col,arg,tokenStream=this._tokenStream,value=\"\",subpart=null;return tokenStream.match(Tokens.NOT)&&(value=tokenStream.token().value,line=tokenStream.token().startLine,col=tokenStream.token().startCol,value+=this._readWhitespace(),arg=this._negation_arg(),value+=arg,value+=this._readWhitespace(),tokenStream.match(Tokens.RPAREN),value+=tokenStream.token().value,subpart=new SelectorSubPart(value,\"not\",line,col),subpart.args.push(arg)),subpart},_negation_arg:function(){var line,col,part,tokenStream=this._tokenStream,args=[this._type_selector,this._universal,function(){return tokenStream.match(Tokens.HASH)?new SelectorSubPart(tokenStream.token().value,\"id\",tokenStream.token().startLine,tokenStream.token().startCol):null},this._class,this._attrib,this._pseudo],arg=null,i=0,len=args.length;for(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol;len>i&&null===arg;)arg=args[i].call(this),i++;return null===arg&&this._unexpectedToken(tokenStream.LT(1)),part=\"elementName\"==arg.type?new SelectorPart(arg,[],\"\"+arg,line,col):new SelectorPart(null,[arg],\"\"+arg,line,col)},_declaration:function(){var tokenStream=this._tokenStream,property=null,expr=null,prio=null,invalid=null,propertyName=\"\";if(property=this._property(),null!==property){tokenStream.mustMatch(Tokens.COLON),this._readWhitespace(),expr=this._expr(),expr&&0!==expr.length||this._unexpectedToken(tokenStream.LT(1)),prio=this._prio(),propertyName=\"\"+property,(this.options.starHack&&\"*\"==property.hack||this.options.underscoreHack&&\"_\"==property.hack)&&(propertyName=property.text);try{this._validateProperty(propertyName,expr)}catch(ex){invalid=ex}return this.fire({type:\"property\",property:property,value:expr,important:prio,line:property.line,col:property.col,invalid:invalid}),!0}return!1},_prio:function(){var tokenStream=this._tokenStream,result=tokenStream.match(Tokens.IMPORTANT_SYM);return this._readWhitespace(),result},_expr:function(inFunction){var values=(this._tokenStream,[]),value=null,operator=null;if(value=this._term(),null!==value)for(values.push(value);;){if(operator=this._operator(inFunction),operator&&values.push(operator),value=this._term(),null===value)break;values.push(value)}return values.length>0?new PropertyValue(values,values[0].line,values[0].col):null},_term:function(){var token,line,col,tokenStream=this._tokenStream,unary=null,value=null;return unary=this._unary_operator(),null!==unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol),tokenStream.peek()==Tokens.IE_FUNCTION&&this.options.ieFilters?(value=this._ie_function(),null===unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol)):tokenStream.match([Tokens.NUMBER,Tokens.PERCENTAGE,Tokens.LENGTH,Tokens.ANGLE,Tokens.TIME,Tokens.FREQ,Tokens.STRING,Tokens.IDENT,Tokens.URI,Tokens.UNICODE_RANGE])?(value=tokenStream.token().value,null===unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol),this._readWhitespace()):(token=this._hexcolor(),null===token?(null===unary&&(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol),null===value&&(value=tokenStream.LA(3)==Tokens.EQUALS&&this.options.ieFilters?this._ie_function():this._function())):(value=token.value,null===unary&&(line=token.startLine,col=token.startCol))),null!==value?new PropertyValuePart(null!==unary?unary+value:value,line,col):null},_function:function(){var lt,tokenStream=this._tokenStream,functionText=null,expr=null;if(tokenStream.match(Tokens.FUNCTION)){if(functionText=tokenStream.token().value,this._readWhitespace(),expr=this._expr(!0),functionText+=expr,this.options.ieFilters&&tokenStream.peek()==Tokens.EQUALS)do for(this._readWhitespace()&&(functionText+=tokenStream.token().value),tokenStream.LA(0)==Tokens.COMMA&&(functionText+=tokenStream.token().value),tokenStream.match(Tokens.IDENT),functionText+=tokenStream.token().value,tokenStream.match(Tokens.EQUALS),functionText+=tokenStream.token().value,lt=tokenStream.peek();lt!=Tokens.COMMA&&lt!=Tokens.S&&lt!=Tokens.RPAREN;)tokenStream.get(),functionText+=tokenStream.token().value,lt=tokenStream.peek();while(tokenStream.match([Tokens.COMMA,Tokens.S]));tokenStream.match(Tokens.RPAREN),functionText+=\")\",this._readWhitespace()}return functionText},_ie_function:function(){var lt,tokenStream=this._tokenStream,functionText=null;if(tokenStream.match([Tokens.IE_FUNCTION,Tokens.FUNCTION])){functionText=tokenStream.token().value;do for(this._readWhitespace()&&(functionText+=tokenStream.token().value),tokenStream.LA(0)==Tokens.COMMA&&(functionText+=tokenStream.token().value),tokenStream.match(Tokens.IDENT),functionText+=tokenStream.token().value,tokenStream.match(Tokens.EQUALS),functionText+=tokenStream.token().value,lt=tokenStream.peek();lt!=Tokens.COMMA&&lt!=Tokens.S&&lt!=Tokens.RPAREN;)tokenStream.get(),functionText+=tokenStream.token().value,lt=tokenStream.peek();while(tokenStream.match([Tokens.COMMA,Tokens.S]));tokenStream.match(Tokens.RPAREN),functionText+=\")\",this._readWhitespace()}return functionText},_hexcolor:function(){var color,tokenStream=this._tokenStream,token=null;if(tokenStream.match(Tokens.HASH)){if(token=tokenStream.token(),color=token.value,!/#[a-f0-9]{3,6}/i.test(color))throw new SyntaxError(\"Expected a hex color but found '\"+color+\"' at line \"+token.startLine+\", col \"+token.startCol+\".\",token.startLine,token.startCol);this._readWhitespace()}return token},_keyframes:function(){var token,tt,name,tokenStream=this._tokenStream,prefix=\"\";for(tokenStream.mustMatch(Tokens.KEYFRAMES_SYM),token=tokenStream.token(),/^@\\-([^\\-]+)\\-/.test(token.value)&&(prefix=RegExp.$1),this._readWhitespace(),name=this._keyframe_name(),this._readWhitespace(),tokenStream.mustMatch(Tokens.LBRACE),this.fire({type:\"startkeyframes\",name:name,prefix:prefix,line:token.startLine,col:token.startCol}),this._readWhitespace(),tt=tokenStream.peek();tt==Tokens.IDENT||tt==Tokens.PERCENTAGE;)this._keyframe_rule(),this._readWhitespace(),tt=tokenStream.peek();this.fire({type:\"endkeyframes\",name:name,prefix:prefix,line:token.startLine,col:token.startCol}),this._readWhitespace(),tokenStream.mustMatch(Tokens.RBRACE)},_keyframe_name:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch([Tokens.IDENT,Tokens.STRING]),SyntaxUnit.fromToken(tokenStream.token())},_keyframe_rule:function(){var keyList=(this._tokenStream,this._key_list());this.fire({type:\"startkeyframerule\",keys:keyList,line:keyList[0].line,col:keyList[0].col}),this._readDeclarations(!0),this.fire({type:\"endkeyframerule\",keys:keyList,line:keyList[0].line,col:keyList[0].col})},_key_list:function(){var tokenStream=this._tokenStream,keyList=[];for(keyList.push(this._key()),this._readWhitespace();tokenStream.match(Tokens.COMMA);)this._readWhitespace(),keyList.push(this._key()),this._readWhitespace();return keyList},_key:function(){var token,tokenStream=this._tokenStream;if(tokenStream.match(Tokens.PERCENTAGE))return SyntaxUnit.fromToken(tokenStream.token());if(tokenStream.match(Tokens.IDENT)){if(token=tokenStream.token(),/from|to/i.test(token.value))return SyntaxUnit.fromToken(token);tokenStream.unget()}this._unexpectedToken(tokenStream.LT(1))},_skipCruft:function(){for(;this._tokenStream.match([Tokens.S,Tokens.CDO,Tokens.CDC]););},_readDeclarations:function(checkStart,readMargins){var tt,tokenStream=this._tokenStream;this._readWhitespace(),checkStart&&tokenStream.mustMatch(Tokens.LBRACE),this._readWhitespace();try{for(;;){if(tokenStream.match(Tokens.SEMICOLON)||readMargins&&this._margin());else{if(!this._declaration())break;if(!tokenStream.match(Tokens.SEMICOLON))break}this._readWhitespace()}tokenStream.mustMatch(Tokens.RBRACE),this._readWhitespace()}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;if(this.fire({type:\"error\",error:ex,message:ex.message,line:ex.line,col:ex.col}),tt=tokenStream.advance([Tokens.SEMICOLON,Tokens.RBRACE]),tt==Tokens.SEMICOLON)this._readDeclarations(!1,readMargins);else if(tt!=Tokens.RBRACE)throw ex}},_readWhitespace:function(){for(var tokenStream=this._tokenStream,ws=\"\";tokenStream.match(Tokens.S);)ws+=tokenStream.token().value;return ws},_unexpectedToken:function(token){throw new SyntaxError(\"Unexpected token '\"+token.value+\"' at line \"+token.startLine+\", col \"+token.startCol+\".\",token.startLine,token.startCol)},_verifyEnd:function(){this._tokenStream.LA(1)!=Tokens.EOF&&this._unexpectedToken(this._tokenStream.LT(1))},_validateProperty:function(property,value){Validation.validate(property,value)},parse:function(input){this._tokenStream=new TokenStream(input,Tokens),this._stylesheet()},parseStyleSheet:function(input){return this.parse(input)},parseMediaQuery:function(input){this._tokenStream=new TokenStream(input,Tokens);var result=this._media_query();return this._verifyEnd(),result},parsePropertyValue:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._expr();return this._readWhitespace(),this._verifyEnd(),result},parseRule:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._ruleset();return this._readWhitespace(),this._verifyEnd(),result},parseSelector:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._selector();return this._readWhitespace(),this._verifyEnd(),result},parseStyleAttribute:function(input){input+=\"}\",this._tokenStream=new TokenStream(input,Tokens),this._readDeclarations()}};for(prop in additions)additions.hasOwnProperty(prop)&&(proto[prop]=additions[prop]);return proto}();var Properties={\"alignment-adjust\":\"auto | baseline | before-edge | text-before-edge | middle | central | after-edge | text-after-edge | ideographic | alphabetic | hanging | mathematical | <percentage> | <length>\",\"alignment-baseline\":\"baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical\",animation:1,\"animation-delay\":{multi:\"<time>\",comma:!0},\"animation-direction\":{multi:\"normal | alternate\",comma:!0},\"animation-duration\":{multi:\"<time>\",comma:!0},\"animation-iteration-count\":{multi:\"<number> | infinite\",comma:!0},\"animation-name\":{multi:\"none | <ident>\",comma:!0},\"animation-play-state\":{multi:\"running | paused\",comma:!0},\"animation-timing-function\":1,\"-moz-animation-delay\":{multi:\"<time>\",comma:!0},\"-moz-animation-direction\":{multi:\"normal | alternate\",comma:!0},\"-moz-animation-duration\":{multi:\"<time>\",comma:!0},\"-moz-animation-iteration-count\":{multi:\"<number> | infinite\",comma:!0},\"-moz-animation-name\":{multi:\"none | <ident>\",comma:!0},\"-moz-animation-play-state\":{multi:\"running | paused\",comma:!0},\"-ms-animation-delay\":{multi:\"<time>\",comma:!0},\"-ms-animation-direction\":{multi:\"normal | alternate\",comma:!0},\"-ms-animation-duration\":{multi:\"<time>\",comma:!0},\"-ms-animation-iteration-count\":{multi:\"<number> | infinite\",comma:!0},\"-ms-animation-name\":{multi:\"none | <ident>\",comma:!0},\"-ms-animation-play-state\":{multi:\"running | paused\",comma:!0},\"-webkit-animation-delay\":{multi:\"<time>\",comma:!0},\"-webkit-animation-direction\":{multi:\"normal | alternate\",comma:!0},\"-webkit-animation-duration\":{multi:\"<time>\",comma:!0},\"-webkit-animation-iteration-count\":{multi:\"<number> | infinite\",comma:!0},\"-webkit-animation-name\":{multi:\"none | <ident>\",comma:!0},\"-webkit-animation-play-state\":{multi:\"running | paused\",comma:!0},\"-o-animation-delay\":{multi:\"<time>\",comma:!0},\"-o-animation-direction\":{multi:\"normal | alternate\",comma:!0},\"-o-animation-duration\":{multi:\"<time>\",comma:!0},\"-o-animation-iteration-count\":{multi:\"<number> | infinite\",comma:!0},\"-o-animation-name\":{multi:\"none | <ident>\",comma:!0},\"-o-animation-play-state\":{multi:\"running | paused\",comma:!0},appearance:\"icon | window | desktop | workspace | document | tooltip | dialog | button | push-button | hyperlink | radio-button | checkbox | menu-item | tab | menu | menubar | pull-down-menu | pop-up-menu | list-menu | radio-group | checkbox-group | outline-tree | range | field | combo-box | signature | password | normal | none | inherit\",azimuth:function(expression){var part,simple=\"<angle> | leftwards | rightwards | inherit\",direction=\"left-side | far-left | left | center-left | center | center-right | right | far-right | right-side\",behind=!1,valid=!1;if(ValidationTypes.isAny(expression,simple)||(ValidationTypes.isAny(expression,\"behind\")&&(behind=!0,valid=!0),ValidationTypes.isAny(expression,direction)&&(valid=!0,behind||ValidationTypes.isAny(expression,\"behind\"))),expression.hasNext())throw part=expression.next(),valid?new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col):new ValidationError(\"Expected (<'azimuth'>) but found '\"+part+\"'.\",part.line,part.col)},\"backface-visibility\":\"visible | hidden\",background:1,\"background-attachment\":{multi:\"<attachment>\",comma:!0},\"background-clip\":{multi:\"<box>\",comma:!0},\"background-color\":\"<color> | inherit\",\"background-image\":{multi:\"<bg-image>\",comma:!0},\"background-origin\":{multi:\"<box>\",comma:!0},\"background-position\":{multi:\"<bg-position>\",comma:!0},\"background-repeat\":{multi:\"<repeat-style>\"},\"background-size\":{multi:\"<bg-size>\",comma:!0},\"baseline-shift\":\"baseline | sub | super | <percentage> | <length>\",behavior:1,binding:1,bleed:\"<length>\",\"bookmark-label\":\"<content> | <attr> | <string>\",\"bookmark-level\":\"none | <integer>\",\"bookmark-state\":\"open | closed\",\"bookmark-target\":\"none | <uri> | <attr>\",border:\"<border-width> || <border-style> || <color>\",\"border-bottom\":\"<border-width> || <border-style> || <color>\",\"border-bottom-color\":\"<color>\",\"border-bottom-left-radius\":\"<x-one-radius>\",\"border-bottom-right-radius\":\"<x-one-radius>\",\"border-bottom-style\":\"<border-style>\",\"border-bottom-width\":\"<border-width>\",\"border-collapse\":\"collapse | separate | inherit\",\"border-color\":{multi:\"<color> | inherit\",max:4},\"border-image\":1,\"border-image-outset\":{multi:\"<length> | <number>\",max:4},\"border-image-repeat\":{multi:\"stretch | repeat | round\",max:2},\"border-image-slice\":function(expression){var part,valid=!1,numeric=\"<number> | <percentage>\",fill=!1,count=0,max=4;for(ValidationTypes.isAny(expression,\"fill\")&&(fill=!0,valid=!0);expression.hasNext()&&max>count&&(valid=ValidationTypes.isAny(expression,numeric));)count++;if(fill?valid=!0:ValidationTypes.isAny(expression,\"fill\"),expression.hasNext())throw part=expression.next(),valid?new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col):new ValidationError(\"Expected ([<number> | <percentage>]{1,4} && fill?) but found '\"+part+\"'.\",part.line,part.col)},\"border-image-source\":\"<image> | none\",\"border-image-width\":{multi:\"<length> | <percentage> | <number> | auto\",max:4},\"border-left\":\"<border-width> || <border-style> || <color>\",\"border-left-color\":\"<color> | inherit\",\"border-left-style\":\"<border-style>\",\"border-left-width\":\"<border-width>\",\"border-radius\":function(expression){for(var part,valid=!1,numeric=\"<length> | <percentage>\",slash=!1,count=0,max=8;expression.hasNext()&&max>count;){if(valid=ValidationTypes.isAny(expression,numeric),!valid){if(!(\"/\"==expression.peek()&&count>0)||slash)break;slash=!0,max=count+5,expression.next()}count++}if(expression.hasNext())throw part=expression.next(),valid?new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col):new ValidationError(\"Expected (<'border-radius'>) but found '\"+part+\"'.\",part.line,part.col)},\"border-right\":\"<border-width> || <border-style> || <color>\",\"border-right-color\":\"<color> | inherit\",\"border-right-style\":\"<border-style>\",\"border-right-width\":\"<border-width>\",\"border-spacing\":{multi:\"<length> | inherit\",max:2},\"border-style\":{multi:\"<border-style>\",max:4},\"border-top\":\"<border-width> || <border-style> || <color>\",\"border-top-color\":\"<color> | inherit\",\"border-top-left-radius\":\"<x-one-radius>\",\"border-top-right-radius\":\"<x-one-radius>\",\"border-top-style\":\"<border-style>\",\"border-top-width\":\"<border-width>\",\"border-width\":{multi:\"<border-width>\",max:4},bottom:\"<margin-width> | inherit\",\"box-align\":\"start | end | center | baseline | stretch\",\"box-decoration-break\":\"slice |clone\",\"box-direction\":\"normal | reverse | inherit\",\"box-flex\":\"<number>\",\"box-flex-group\":\"<integer>\",\"box-lines\":\"single | multiple\",\"box-ordinal-group\":\"<integer>\",\"box-orient\":\"horizontal | vertical | inline-axis | block-axis | inherit\",\"box-pack\":\"start | end | center | justify\",\"box-shadow\":function(expression){var part;if(ValidationTypes.isAny(expression,\"none\")){if(expression.hasNext())throw part=expression.next(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)}else Validation.multiProperty(\"<shadow>\",expression,!0,1/0)},\"box-sizing\":\"content-box | border-box | inherit\",\"break-after\":\"auto | always | avoid | left | right | page | column | avoid-page | avoid-column\",\"break-before\":\"auto | always | avoid | left | right | page | column | avoid-page | avoid-column\",\"break-inside\":\"auto | avoid | avoid-page | avoid-column\",\"caption-side\":\"top | bottom | inherit\",clear:\"none | right | left | both | inherit\",clip:1,color:\"<color> | inherit\",\"color-profile\":1,\"column-count\":\"<integer> | auto\",\"column-fill\":\"auto | balance\",\"column-gap\":\"<length> | normal\",\"column-rule\":\"<border-width> || <border-style> || <color>\",\"column-rule-color\":\"<color>\",\"column-rule-style\":\"<border-style>\",\"column-rule-width\":\"<border-width>\",\"column-span\":\"none | all\",\"column-width\":\"<length> | auto\",columns:1,content:1,\"counter-increment\":1,\"counter-reset\":1,crop:\"<shape> | auto\",cue:\"cue-after | cue-before | inherit\",\"cue-after\":1,\"cue-before\":1,cursor:1,direction:\"ltr | rtl | inherit\",display:\"inline | block | list-item | inline-block | table | inline-table | table-row-group | table-header-group | table-footer-group | table-row | table-column-group | table-column | table-cell | table-caption | box | inline-box | grid | inline-grid | none | inherit | -moz-box | -moz-inline-block | -moz-inline-box | -moz-inline-grid | -moz-inline-stack | -moz-inline-table | -moz-grid | -moz-grid-group | -moz-grid-line | -moz-groupbox | -moz-deck | -moz-popup | -moz-stack | -moz-marker\",\"dominant-baseline\":1,\"drop-initial-after-adjust\":\"central | middle | after-edge | text-after-edge | ideographic | alphabetic | mathematical | <percentage> | <length>\",\"drop-initial-after-align\":\"baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical\",\"drop-initial-before-adjust\":\"before-edge | text-before-edge | central | middle | hanging | mathematical | <percentage> | <length>\",\"drop-initial-before-align\":\"caps-height | baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical\",\"drop-initial-size\":\"auto | line | <length> | <percentage>\",\"drop-initial-value\":\"initial | <integer>\",elevation:\"<angle> | below | level | above | higher | lower | inherit\",\"empty-cells\":\"show | hide | inherit\",filter:1,fit:\"fill | hidden | meet | slice\",\"fit-position\":1,\"float\":\"left | right | none | inherit\",\"float-offset\":1,font:1,\"font-family\":1,\"font-size\":\"<absolute-size> | <relative-size> | <length> | <percentage> | inherit\",\"font-size-adjust\":\"<number> | none | inherit\",\"font-stretch\":\"normal | ultra-condensed | extra-condensed | condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded | inherit\",\"font-style\":\"normal | italic | oblique | inherit\",\"font-variant\":\"normal | small-caps | inherit\",\"font-weight\":\"normal | bold | bolder | lighter | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | inherit\",\"grid-cell-stacking\":\"columns | rows | layer\",\"grid-column\":1,\"grid-columns\":1,\"grid-column-align\":\"start | end | center | stretch\",\"grid-column-sizing\":1,\"grid-column-span\":\"<integer>\",\"grid-flow\":\"none | rows | columns\",\"grid-layer\":\"<integer>\",\"grid-row\":1,\"grid-rows\":1,\"grid-row-align\":\"start | end | center | stretch\",\"grid-row-span\":\"<integer>\",\"grid-row-sizing\":1,\"hanging-punctuation\":1,height:\"<margin-width> | inherit\",\"hyphenate-after\":\"<integer> | auto\",\"hyphenate-before\":\"<integer> | auto\",\"hyphenate-character\":\"<string> | auto\",\"hyphenate-lines\":\"no-limit | <integer>\",\"hyphenate-resource\":1,hyphens:\"none | manual | auto\",icon:1,\"image-orientation\":\"angle | auto\",\"image-rendering\":1,\"image-resolution\":1,\"inline-box-align\":\"initial | last | <integer>\",left:\"<margin-width> | inherit\",\"letter-spacing\":\"<length> | normal | inherit\",\"line-height\":\"<number> | <length> | <percentage> | normal | inherit\",\"line-break\":\"auto | loose | normal | strict\",\"line-stacking\":1,\"line-stacking-ruby\":\"exclude-ruby | include-ruby\",\"line-stacking-shift\":\"consider-shifts | disregard-shifts\",\"line-stacking-strategy\":\"inline-line-height | block-line-height | max-height | grid-height\",\"list-style\":1,\"list-style-image\":\"<uri> | none | inherit\",\"list-style-position\":\"inside | outside | inherit\",\"list-style-type\":\"disc | circle | square | decimal | decimal-leading-zero | lower-roman | upper-roman | lower-greek | lower-latin | upper-latin | armenian | georgian | lower-alpha | upper-alpha | none | inherit\",margin:{multi:\"<margin-width> | inherit\",max:4},\"margin-bottom\":\"<margin-width> | inherit\",\"margin-left\":\"<margin-width> | inherit\",\"margin-right\":\"<margin-width> | inherit\",\"margin-top\":\"<margin-width> | inherit\",mark:1,\"mark-after\":1,\"mark-before\":1,marks:1,\"marquee-direction\":1,\"marquee-play-count\":1,\"marquee-speed\":1,\"marquee-style\":1,\"max-height\":\"<length> | <percentage> | none | inherit\",\"max-width\":\"<length> | <percentage> | none | inherit\",\"min-height\":\"<length> | <percentage> | inherit\",\"min-width\":\"<length> | <percentage> | inherit\",\"move-to\":1,\"nav-down\":1,\"nav-index\":1,\"nav-left\":1,\"nav-right\":1,\"nav-up\":1,opacity:\"<number> | inherit\",orphans:\"<integer> | inherit\",outline:1,\"outline-color\":\"<color> | invert | inherit\",\"outline-offset\":1,\"outline-style\":\"<border-style> | inherit\",\"outline-width\":\"<border-width> | inherit\",overflow:\"visible | hidden | scroll | auto | inherit\",\"overflow-style\":1,\"overflow-x\":1,\"overflow-y\":1,padding:{multi:\"<padding-width> | inherit\",max:4},\"padding-bottom\":\"<padding-width> | inherit\",\"padding-left\":\"<padding-width> | inherit\",\"padding-right\":\"<padding-width> | inherit\",\"padding-top\":\"<padding-width> | inherit\",page:1,\"page-break-after\":\"auto | always | avoid | left | right | inherit\",\"page-break-before\":\"auto | always | avoid | left | right | inherit\",\"page-break-inside\":\"auto | avoid | inherit\",\"page-policy\":1,pause:1,\"pause-after\":1,\"pause-before\":1,perspective:1,\"perspective-origin\":1,phonemes:1,pitch:1,\"pitch-range\":1,\"play-during\":1,\"pointer-events\":\"auto | none | visiblePainted | visibleFill | visibleStroke | visible | painted | fill | stroke | all | inherit\",position:\"static | relative | absolute | fixed | inherit\",\"presentation-level\":1,\"punctuation-trim\":1,quotes:1,\"rendering-intent\":1,resize:1,rest:1,\"rest-after\":1,\"rest-before\":1,richness:1,right:\"<margin-width> | inherit\",rotation:1,\"rotation-point\":1,\"ruby-align\":1,\"ruby-overhang\":1,\"ruby-position\":1,\"ruby-span\":1,size:1,speak:\"normal | none | spell-out | inherit\",\"speak-header\":\"once | always | inherit\",\"speak-numeral\":\"digits | continuous | inherit\",\"speak-punctuation\":\"code | none | inherit\",\"speech-rate\":1,src:1,stress:1,\"string-set\":1,\"table-layout\":\"auto | fixed | inherit\",\"tab-size\":\"<integer> | <length>\",target:1,\"target-name\":1,\"target-new\":1,\"target-position\":1,\"text-align\":\"left | right | center | justify | inherit\",\"text-align-last\":1,\"text-decoration\":1,\"text-emphasis\":1,\"text-height\":1,\"text-indent\":\"<length> | <percentage> | inherit\",\"text-justify\":\"auto | none | inter-word | inter-ideograph | inter-cluster | distribute | kashida\",\"text-outline\":1,\"text-overflow\":1,\"text-rendering\":\"auto | optimizeSpeed | optimizeLegibility | geometricPrecision | inherit\",\"text-shadow\":1,\"text-transform\":\"capitalize | uppercase | lowercase | none | inherit\",\"text-wrap\":\"normal | none | avoid\",top:\"<margin-width> | inherit\",transform:1,\"transform-origin\":1,\"transform-style\":1,transition:1,\"transition-delay\":1,\"transition-duration\":1,\"transition-property\":1,\"transition-timing-function\":1,\"unicode-bidi\":\"normal | embed | bidi-override | inherit\",\"user-modify\":\"read-only | read-write | write-only | inherit\",\"user-select\":\"none | text | toggle | element | elements | all | inherit\",\"vertical-align\":\"auto | use-script | baseline | sub | super | top | text-top | central | middle | bottom | text-bottom | <percentage> | <length>\",visibility:\"visible | hidden | collapse | inherit\",\"voice-balance\":1,\"voice-duration\":1,\"voice-family\":1,\"voice-pitch\":1,\"voice-pitch-range\":1,\"voice-rate\":1,\"voice-stress\":1,\"voice-volume\":1,volume:1,\"white-space\":\"normal | pre | nowrap | pre-wrap | pre-line | inherit | -pre-wrap | -o-pre-wrap | -moz-pre-wrap | -hp-pre-wrap\",\"white-space-collapse\":1,widows:\"<integer> | inherit\",width:\"<length> | <percentage> | auto | inherit\",\"word-break\":\"normal | keep-all | break-all\",\"word-spacing\":\"<length> | normal | inherit\",\"word-wrap\":1,\"z-index\":\"<integer> | auto | inherit\",zoom:\"<number> | <percentage> | normal\"};\nPropertyName.prototype=new SyntaxUnit,PropertyName.prototype.constructor=PropertyName,PropertyName.prototype.toString=function(){return(this.hack?this.hack:\"\")+this.text},PropertyValue.prototype=new SyntaxUnit,PropertyValue.prototype.constructor=PropertyValue,PropertyValueIterator.prototype.count=function(){return this._parts.length},PropertyValueIterator.prototype.isFirst=function(){return 0===this._i},PropertyValueIterator.prototype.hasNext=function(){return this._i<this._parts.length},PropertyValueIterator.prototype.mark=function(){this._marks.push(this._i)},PropertyValueIterator.prototype.peek=function(count){return this.hasNext()?this._parts[this._i+(count||0)]:null},PropertyValueIterator.prototype.next=function(){return this.hasNext()?this._parts[this._i++]:null},PropertyValueIterator.prototype.previous=function(){return this._i>0?this._parts[--this._i]:null},PropertyValueIterator.prototype.restore=function(){this._marks.length&&(this._i=this._marks.pop())},PropertyValuePart.prototype=new SyntaxUnit,PropertyValuePart.prototype.constructor=PropertyValuePart,PropertyValuePart.fromToken=function(token){return new PropertyValuePart(token.value,token.startLine,token.startCol)};var Pseudos={\":first-letter\":1,\":first-line\":1,\":before\":1,\":after\":1};Pseudos.ELEMENT=1,Pseudos.CLASS=2,Pseudos.isElement=function(pseudo){return 0===pseudo.indexOf(\"::\")||Pseudos[pseudo.toLowerCase()]==Pseudos.ELEMENT},Selector.prototype=new SyntaxUnit,Selector.prototype.constructor=Selector,SelectorPart.prototype=new SyntaxUnit,SelectorPart.prototype.constructor=SelectorPart,SelectorSubPart.prototype=new SyntaxUnit,SelectorSubPart.prototype.constructor=SelectorSubPart,Specificity.prototype={constructor:Specificity,compare:function(other){var i,len,comps=[\"a\",\"b\",\"c\",\"d\"];for(i=0,len=comps.length;len>i;i++){if(this[comps[i]]<other[comps[i]])return-1;if(this[comps[i]]>other[comps[i]])return 1}return 0},valueOf:function(){return 1e3*this.a+100*this.b+10*this.c+this.d},toString:function(){return this.a+\",\"+this.b+\",\"+this.c+\",\"+this.d}},Specificity.calculate=function(selector){function updateValues(part){var i,j,len,num,modifier,elementName=part.elementName?part.elementName.text:\"\";for(elementName&&\"*\"!=elementName.charAt(elementName.length-1)&&d++,i=0,len=part.modifiers.length;len>i;i++)switch(modifier=part.modifiers[i],modifier.type){case\"class\":case\"attribute\":c++;break;case\"id\":b++;break;case\"pseudo\":Pseudos.isElement(modifier.text)?d++:c++;break;case\"not\":for(j=0,num=modifier.args.length;num>j;j++)updateValues(modifier.args[j])}}var i,len,part,b=0,c=0,d=0;for(i=0,len=selector.parts.length;len>i;i++)part=selector.parts[i],part instanceof SelectorPart&&updateValues(part);return new Specificity(0,b,c,d)};var h=/^[0-9a-fA-F]$/,nonascii=/^[\\u0080-\\uFFFF]$/,nl=/\\n|\\r\\n|\\r|\\f/;TokenStream.prototype=mix(new TokenStreamBase,{_getToken:function(){var c,reader=this._reader,token=null,startLine=reader.getLine(),startCol=reader.getCol();for(c=reader.read();c;){switch(c){case\"/\":token=\"*\"==reader.peek()?this.commentToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case\"|\":case\"~\":case\"^\":case\"$\":case\"*\":token=\"=\"==reader.peek()?this.comparisonToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case'\"':case\"'\":token=this.stringToken(c,startLine,startCol);break;case\"#\":token=isNameChar(reader.peek())?this.hashToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case\".\":token=isDigit(reader.peek())?this.numberToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case\"-\":token=\"-\"==reader.peek()?this.htmlCommentEndToken(c,startLine,startCol):isNameStart(reader.peek())?this.identOrFunctionToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case\"!\":token=this.importantToken(c,startLine,startCol);break;case\"@\":token=this.atRuleToken(c,startLine,startCol);break;case\":\":token=this.notToken(c,startLine,startCol);break;case\"<\":token=this.htmlCommentStartToken(c,startLine,startCol);break;case\"U\":case\"u\":if(\"+\"==reader.peek()){token=this.unicodeRangeToken(c,startLine,startCol);break}default:token=isDigit(c)?this.numberToken(c,startLine,startCol):isWhitespace(c)?this.whitespaceToken(c,startLine,startCol):isIdentStart(c)?this.identOrFunctionToken(c,startLine,startCol):this.charToken(c,startLine,startCol)}break}return token||null!==c||(token=this.createToken(Tokens.EOF,null,startLine,startCol)),token},createToken:function(tt,value,startLine,startCol,options){var reader=this._reader;return options=options||{},{value:value,type:tt,channel:options.channel,hide:options.hide||!1,startLine:startLine,startCol:startCol,endLine:reader.getLine(),endCol:reader.getCol()}},atRuleToken:function(first,startLine,startCol){var ident,rule=first,reader=this._reader,tt=Tokens.CHAR;return reader.mark(),ident=this.readName(),rule=first+ident,tt=Tokens.type(rule.toLowerCase()),(tt==Tokens.CHAR||tt==Tokens.UNKNOWN)&&(rule.length>1?tt=Tokens.UNKNOWN_SYM:(tt=Tokens.CHAR,rule=first,reader.reset())),this.createToken(tt,rule,startLine,startCol)},charToken:function(c,startLine,startCol){var tt=Tokens.type(c);return-1==tt&&(tt=Tokens.CHAR),this.createToken(tt,c,startLine,startCol)},commentToken:function(first,startLine,startCol){var comment=(this._reader,this.readComment(first));return this.createToken(Tokens.COMMENT,comment,startLine,startCol)},comparisonToken:function(c,startLine,startCol){var reader=this._reader,comparison=c+reader.read(),tt=Tokens.type(comparison)||Tokens.CHAR;return this.createToken(tt,comparison,startLine,startCol)},hashToken:function(first,startLine,startCol){var name=(this._reader,this.readName(first));return this.createToken(Tokens.HASH,name,startLine,startCol)},htmlCommentStartToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(3),\"<!--\"==text?this.createToken(Tokens.CDO,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},htmlCommentEndToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(2),\"-->\"==text?this.createToken(Tokens.CDC,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},identOrFunctionToken:function(first,startLine,startCol){var reader=this._reader,ident=this.readName(first),tt=Tokens.IDENT;return\"(\"==reader.peek()?(ident+=reader.read(),\"url(\"==ident.toLowerCase()?(tt=Tokens.URI,ident=this.readURI(ident),\"url(\"==ident.toLowerCase()&&(tt=Tokens.FUNCTION)):tt=Tokens.FUNCTION):\":\"==reader.peek()&&\"progid\"==ident.toLowerCase()&&(ident+=reader.readTo(\"(\"),tt=Tokens.IE_FUNCTION),this.createToken(tt,ident,startLine,startCol)},importantToken:function(first,startLine,startCol){var temp,c,reader=this._reader,important=first,tt=Tokens.CHAR;for(reader.mark(),c=reader.read();c;){if(\"/\"==c){if(\"*\"!=reader.peek())break;if(temp=this.readComment(c),\"\"===temp)break}else{if(!isWhitespace(c)){if(/i/i.test(c)){temp=reader.readCount(8),/mportant/i.test(temp)&&(important+=c+temp,tt=Tokens.IMPORTANT_SYM);break}break}important+=c+this.readWhitespace()}c=reader.read()}return tt==Tokens.CHAR?(reader.reset(),this.charToken(first,startLine,startCol)):this.createToken(tt,important,startLine,startCol)},notToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(4),\":not(\"==text.toLowerCase()?this.createToken(Tokens.NOT,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},numberToken:function(first,startLine,startCol){var ident,reader=this._reader,value=this.readNumber(first),tt=Tokens.NUMBER,c=reader.peek();return isIdentStart(c)?(ident=this.readName(reader.read()),value+=ident,tt=/^em$|^ex$|^px$|^gd$|^rem$|^vw$|^vh$|^vm$|^ch$|^cm$|^mm$|^in$|^pt$|^pc$/i.test(ident)?Tokens.LENGTH:/^deg|^rad$|^grad$/i.test(ident)?Tokens.ANGLE:/^ms$|^s$/i.test(ident)?Tokens.TIME:/^hz$|^khz$/i.test(ident)?Tokens.FREQ:/^dpi$|^dpcm$/i.test(ident)?Tokens.RESOLUTION:Tokens.DIMENSION):\"%\"==c&&(value+=reader.read(),tt=Tokens.PERCENTAGE),this.createToken(tt,value,startLine,startCol)},stringToken:function(first,startLine,startCol){for(var delim=first,string=first,reader=this._reader,prev=first,tt=Tokens.STRING,c=reader.read();c&&(string+=c,c!=delim||\"\\\\\"==prev);){if(isNewLine(reader.peek())&&\"\\\\\"!=c){tt=Tokens.INVALID;break}prev=c,c=reader.read()}return null===c&&(tt=Tokens.INVALID),this.createToken(tt,string,startLine,startCol)},unicodeRangeToken:function(first,startLine,startCol){var temp,reader=this._reader,value=first,tt=Tokens.CHAR;return\"+\"==reader.peek()&&(reader.mark(),value+=reader.read(),value+=this.readUnicodeRangePart(!0),2==value.length?reader.reset():(tt=Tokens.UNICODE_RANGE,-1==value.indexOf(\"?\")&&\"-\"==reader.peek()&&(reader.mark(),temp=reader.read(),temp+=this.readUnicodeRangePart(!1),1==temp.length?reader.reset():value+=temp))),this.createToken(tt,value,startLine,startCol)},whitespaceToken:function(first,startLine,startCol){var value=(this._reader,first+this.readWhitespace());return this.createToken(Tokens.S,value,startLine,startCol)},readUnicodeRangePart:function(allowQuestionMark){for(var reader=this._reader,part=\"\",c=reader.peek();isHexDigit(c)&&6>part.length;)reader.read(),part+=c,c=reader.peek();if(allowQuestionMark)for(;\"?\"==c&&6>part.length;)reader.read(),part+=c,c=reader.peek();return part},readWhitespace:function(){for(var reader=this._reader,whitespace=\"\",c=reader.peek();isWhitespace(c);)reader.read(),whitespace+=c,c=reader.peek();return whitespace},readNumber:function(first){for(var reader=this._reader,number=first,hasDot=\".\"==first,c=reader.peek();c;){if(isDigit(c))number+=reader.read();else{if(\".\"!=c)break;if(hasDot)break;hasDot=!0,number+=reader.read()}c=reader.peek()}return number},readString:function(){for(var reader=this._reader,delim=reader.read(),string=delim,prev=delim,c=reader.peek();c&&(c=reader.read(),string+=c,c!=delim||\"\\\\\"==prev);){if(isNewLine(reader.peek())&&\"\\\\\"!=c){string=\"\";break}prev=c,c=reader.peek()}return null===c&&(string=\"\"),string},readURI:function(first){var reader=this._reader,uri=first,inner=\"\",c=reader.peek();for(reader.mark();c&&isWhitespace(c);)reader.read(),c=reader.peek();for(inner=\"'\"==c||'\"'==c?this.readString():this.readURL(),c=reader.peek();c&&isWhitespace(c);)reader.read(),c=reader.peek();return\"\"===inner||\")\"!=c?(uri=first,reader.reset()):uri+=inner+reader.read(),uri},readURL:function(){for(var reader=this._reader,url=\"\",c=reader.peek();/^[!#$%&\\\\*-~]$/.test(c);)url+=reader.read(),c=reader.peek();return url},readName:function(first){for(var reader=this._reader,ident=first||\"\",c=reader.peek();;)if(\"\\\\\"==c)ident+=this.readEscape(reader.read()),c=reader.peek();else{if(!c||!isNameChar(c))break;ident+=reader.read(),c=reader.peek()}return ident},readEscape:function(first){var reader=this._reader,cssEscape=first||\"\",i=0,c=reader.peek();if(isHexDigit(c))do cssEscape+=reader.read(),c=reader.peek();while(c&&isHexDigit(c)&&6>++i);return 3==cssEscape.length&&/\\s/.test(c)||7==cssEscape.length||1==cssEscape.length?reader.read():c=\"\",cssEscape+c},readComment:function(first){var reader=this._reader,comment=first||\"\",c=reader.read();if(\"*\"==c){for(;c;){if(comment+=c,comment.length>2&&\"*\"==c&&\"/\"==reader.peek()){comment+=reader.read();break}c=reader.read()}return comment}return\"\"}});var Tokens=[{name:\"CDO\"},{name:\"CDC\"},{name:\"S\",whitespace:!0},{name:\"COMMENT\",comment:!0,hide:!0,channel:\"comment\"},{name:\"INCLUDES\",text:\"~=\"},{name:\"DASHMATCH\",text:\"|=\"},{name:\"PREFIXMATCH\",text:\"^=\"},{name:\"SUFFIXMATCH\",text:\"$=\"},{name:\"SUBSTRINGMATCH\",text:\"*=\"},{name:\"STRING\"},{name:\"IDENT\"},{name:\"HASH\"},{name:\"IMPORT_SYM\",text:\"@import\"},{name:\"PAGE_SYM\",text:\"@page\"},{name:\"MEDIA_SYM\",text:\"@media\"},{name:\"FONT_FACE_SYM\",text:\"@font-face\"},{name:\"CHARSET_SYM\",text:\"@charset\"},{name:\"NAMESPACE_SYM\",text:\"@namespace\"},{name:\"UNKNOWN_SYM\"},{name:\"KEYFRAMES_SYM\",text:[\"@keyframes\",\"@-webkit-keyframes\",\"@-moz-keyframes\",\"@-o-keyframes\"]},{name:\"IMPORTANT_SYM\"},{name:\"LENGTH\"},{name:\"ANGLE\"},{name:\"TIME\"},{name:\"FREQ\"},{name:\"DIMENSION\"},{name:\"PERCENTAGE\"},{name:\"NUMBER\"},{name:\"URI\"},{name:\"FUNCTION\"},{name:\"UNICODE_RANGE\"},{name:\"INVALID\"},{name:\"PLUS\",text:\"+\"},{name:\"GREATER\",text:\">\"},{name:\"COMMA\",text:\",\"},{name:\"TILDE\",text:\"~\"},{name:\"NOT\"},{name:\"TOPLEFTCORNER_SYM\",text:\"@top-left-corner\"},{name:\"TOPLEFT_SYM\",text:\"@top-left\"},{name:\"TOPCENTER_SYM\",text:\"@top-center\"},{name:\"TOPRIGHT_SYM\",text:\"@top-right\"},{name:\"TOPRIGHTCORNER_SYM\",text:\"@top-right-corner\"},{name:\"BOTTOMLEFTCORNER_SYM\",text:\"@bottom-left-corner\"},{name:\"BOTTOMLEFT_SYM\",text:\"@bottom-left\"},{name:\"BOTTOMCENTER_SYM\",text:\"@bottom-center\"},{name:\"BOTTOMRIGHT_SYM\",text:\"@bottom-right\"},{name:\"BOTTOMRIGHTCORNER_SYM\",text:\"@bottom-right-corner\"},{name:\"LEFTTOP_SYM\",text:\"@left-top\"},{name:\"LEFTMIDDLE_SYM\",text:\"@left-middle\"},{name:\"LEFTBOTTOM_SYM\",text:\"@left-bottom\"},{name:\"RIGHTTOP_SYM\",text:\"@right-top\"},{name:\"RIGHTMIDDLE_SYM\",text:\"@right-middle\"},{name:\"RIGHTBOTTOM_SYM\",text:\"@right-bottom\"},{name:\"RESOLUTION\",state:\"media\"},{name:\"IE_FUNCTION\"},{name:\"CHAR\"},{name:\"PIPE\",text:\"|\"},{name:\"SLASH\",text:\"/\"},{name:\"MINUS\",text:\"-\"},{name:\"STAR\",text:\"*\"},{name:\"LBRACE\",text:\"{\"},{name:\"RBRACE\",text:\"}\"},{name:\"LBRACKET\",text:\"[\"},{name:\"RBRACKET\",text:\"]\"},{name:\"EQUALS\",text:\"=\"},{name:\"COLON\",text:\":\"},{name:\"SEMICOLON\",text:\";\"},{name:\"LPAREN\",text:\"(\"},{name:\"RPAREN\",text:\")\"},{name:\"DOT\",text:\".\"}];(function(){var nameMap=[],typeMap={};Tokens.UNKNOWN=-1,Tokens.unshift({name:\"EOF\"});for(var i=0,len=Tokens.length;len>i;i++)if(nameMap.push(Tokens[i].name),Tokens[Tokens[i].name]=i,Tokens[i].text)if(Tokens[i].text instanceof Array)for(var j=0;Tokens[i].text.length>j;j++)typeMap[Tokens[i].text[j]]=i;else typeMap[Tokens[i].text]=i;Tokens.name=function(tt){return nameMap[tt]},Tokens.type=function(c){return typeMap[c]||-1}})();var Validation={validate:function(property,value){var name=(\"\"+property).toLowerCase(),expression=(value.parts,new PropertyValueIterator(value)),spec=Properties[name];if(spec)\"number\"!=typeof spec&&(\"string\"==typeof spec?spec.indexOf(\"||\")>-1?this.groupProperty(spec,expression):this.singleProperty(spec,expression,1):spec.multi?this.multiProperty(spec.multi,expression,spec.comma,spec.max||1/0):\"function\"==typeof spec&&spec(expression));else if(0!==name.indexOf(\"-\"))throw new ValidationError(\"Unknown property '\"+property+\"'.\",property.line,property.col)},singleProperty:function(types,expression,max){for(var part,result=!1,value=expression.value,count=0;expression.hasNext()&&max>count&&(result=ValidationTypes.isAny(expression,types));)count++;if(!result)throw expression.hasNext()&&!expression.isFirst()?(part=expression.peek(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)):new ValidationError(\"Expected (\"+types+\") but found '\"+value+\"'.\",value.line,value.col);if(expression.hasNext())throw part=expression.next(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)},multiProperty:function(types,expression,comma,max){for(var part,result=!1,value=expression.value,count=0;expression.hasNext()&&!result&&max>count&&ValidationTypes.isAny(expression,types);)if(count++,expression.hasNext()){if(comma){if(\",\"!=expression.peek())break;part=expression.next()}}else result=!0;if(!result)throw expression.hasNext()&&!expression.isFirst()?(part=expression.peek(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)):(part=expression.previous(),comma&&\",\"==part?new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col):new ValidationError(\"Expected (\"+types+\") but found '\"+value+\"'.\",value.line,value.col));if(expression.hasNext())throw part=expression.next(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)},groupProperty:function(types,expression){for(var name,part,result=!1,value=expression.value,typeCount=types.split(\"||\").length,groups={count:0},partial=!1;expression.hasNext()&&!result&&(name=ValidationTypes.isAnyOfGroup(expression,types))&&!groups[name];)groups[name]=1,groups.count++,partial=!0,groups.count!=typeCount&&expression.hasNext()||(result=!0);if(!result)throw partial&&expression.hasNext()?(part=expression.peek(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)):new ValidationError(\"Expected (\"+types+\") but found '\"+value+\"'.\",value.line,value.col);if(expression.hasNext())throw part=expression.next(),new ValidationError(\"Expected end of value but found '\"+part+\"'.\",part.line,part.col)}};ValidationError.prototype=Error();var ValidationTypes={isLiteral:function(part,literals){var i,len,text=(\"\"+part.text).toLowerCase(),args=literals.split(\" | \"),found=!1;for(i=0,len=args.length;len>i&&!found;i++)text==args[i].toLowerCase()&&(found=!0);return found},isSimple:function(type){return!!this.simple[type]},isComplex:function(type){return!!this.complex[type]},isAny:function(expression,types){var i,len,args=types.split(\" | \"),found=!1;for(i=0,len=args.length;len>i&&!found&&expression.hasNext();i++)found=this.isType(expression,args[i]);return found},isAnyOfGroup:function(expression,types){var i,len,args=types.split(\" || \"),found=!1;for(i=0,len=args.length;len>i&&!found;i++)found=this.isType(expression,args[i]);return found?args[i-1]:!1},isType:function(expression,type){var part=expression.peek(),result=!1;return\"<\"!=type.charAt(0)?(result=this.isLiteral(part,type),result&&expression.next()):this.simple[type]?(result=this.simple[type](part),result&&expression.next()):result=this.complex[type](expression),result},simple:{\"<absolute-size>\":function(part){return ValidationTypes.isLiteral(part,\"xx-small | x-small | small | medium | large | x-large | xx-large\")},\"<attachment>\":function(part){return ValidationTypes.isLiteral(part,\"scroll | fixed | local\")},\"<attr>\":function(part){return\"function\"==part.type&&\"attr\"==part.name},\"<bg-image>\":function(part){return this[\"<image>\"](part)||this[\"<gradient>\"](part)||\"none\"==part},\"<gradient>\":function(part){return\"function\"==part.type&&/^(?:\\-(?:ms|moz|o|webkit)\\-)?(?:repeating\\-)?(?:radial\\-|linear\\-)?gradient/i.test(part)},\"<box>\":function(part){return ValidationTypes.isLiteral(part,\"padding-box | border-box | content-box\")},\"<content>\":function(part){return\"function\"==part.type&&\"content\"==part.name},\"<relative-size>\":function(part){return ValidationTypes.isLiteral(part,\"smaller | larger\")},\"<ident>\":function(part){return\"identifier\"==part.type},\"<length>\":function(part){return\"function\"==part.type&&/^(?:\\-(?:ms|moz|o|webkit)\\-)?calc/i.test(part)?!0:\"length\"==part.type||\"number\"==part.type||\"integer\"==part.type||\"0\"==part},\"<color>\":function(part){return\"color\"==part.type||\"transparent\"==part},\"<number>\":function(part){return\"number\"==part.type||this[\"<integer>\"](part)},\"<integer>\":function(part){return\"integer\"==part.type},\"<line>\":function(part){return\"integer\"==part.type},\"<angle>\":function(part){return\"angle\"==part.type},\"<uri>\":function(part){return\"uri\"==part.type},\"<image>\":function(part){return this[\"<uri>\"](part)},\"<percentage>\":function(part){return\"percentage\"==part.type||\"0\"==part},\"<border-width>\":function(part){return this[\"<length>\"](part)||ValidationTypes.isLiteral(part,\"thin | medium | thick\")},\"<border-style>\":function(part){return ValidationTypes.isLiteral(part,\"none | hidden | dotted | dashed | solid | double | groove | ridge | inset | outset\")},\"<margin-width>\":function(part){return this[\"<length>\"](part)||this[\"<percentage>\"](part)||ValidationTypes.isLiteral(part,\"auto\")},\"<padding-width>\":function(part){return this[\"<length>\"](part)||this[\"<percentage>\"](part)},\"<shape>\":function(part){return\"function\"==part.type&&(\"rect\"==part.name||\"inset-rect\"==part.name)},\"<time>\":function(part){return\"time\"==part.type}},complex:{\"<bg-position>\":function(expression){for(var result=!1,numeric=\"<percentage> | <length>\",xDir=\"left | right\",yDir=\"top | bottom\",count=0;expression.peek(count)&&\",\"!=expression.peek(count);)count++;return 3>count?ValidationTypes.isAny(expression,xDir+\" | center | \"+numeric)?(result=!0,ValidationTypes.isAny(expression,yDir+\" | center | \"+numeric)):ValidationTypes.isAny(expression,yDir)&&(result=!0,ValidationTypes.isAny(expression,xDir+\" | center\")):ValidationTypes.isAny(expression,xDir)?ValidationTypes.isAny(expression,yDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,numeric)&&(ValidationTypes.isAny(expression,yDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,\"center\")&&(result=!0)):ValidationTypes.isAny(expression,yDir)?ValidationTypes.isAny(expression,xDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,numeric)&&(ValidationTypes.isAny(expression,xDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,\"center\")&&(result=!0)):ValidationTypes.isAny(expression,\"center\")&&ValidationTypes.isAny(expression,xDir+\" | \"+yDir)&&(result=!0,ValidationTypes.isAny(expression,numeric)),result},\"<bg-size>\":function(expression){var result=!1,numeric=\"<percentage> | <length> | auto\";return ValidationTypes.isAny(expression,\"cover | contain\")?result=!0:ValidationTypes.isAny(expression,numeric)&&(result=!0,ValidationTypes.isAny(expression,numeric)),result},\"<repeat-style>\":function(expression){var part,result=!1,values=\"repeat | space | round | no-repeat\";return expression.hasNext()&&(part=expression.next(),ValidationTypes.isLiteral(part,\"repeat-x | repeat-y\")?result=!0:ValidationTypes.isLiteral(part,values)&&(result=!0,expression.hasNext()&&ValidationTypes.isLiteral(expression.peek(),values)&&expression.next())),result},\"<shadow>\":function(expression){var result=!1,count=0,inset=!1,color=!1;if(expression.hasNext()){for(ValidationTypes.isAny(expression,\"inset\")&&(inset=!0),ValidationTypes.isAny(expression,\"<color>\")&&(color=!0);ValidationTypes.isAny(expression,\"<length>\")&&4>count;)count++;expression.hasNext()&&(color||ValidationTypes.isAny(expression,\"<color>\"),inset||ValidationTypes.isAny(expression,\"inset\")),result=count>=2&&4>=count}return result},\"<x-one-radius>\":function(expression){var result=!1,numeric=\"<length> | <percentage>\";return ValidationTypes.isAny(expression,numeric)&&(result=!0,ValidationTypes.isAny(expression,numeric)),result}}};parserlib.css={Colors:Colors,Combinator:Combinator,Parser:Parser,PropertyName:PropertyName,PropertyValue:PropertyValue,PropertyValuePart:PropertyValuePart,MediaFeature:MediaFeature,MediaQuery:MediaQuery,Selector:Selector,SelectorPart:SelectorPart,SelectorSubPart:SelectorSubPart,Specificity:Specificity,TokenStream:TokenStream,Tokens:Tokens,ValidationError:ValidationError}}();var CSSLint=function(){function applyEmbeddedRuleset(text,ruleset){var valueMap,embedded=text&&text.match(embeddedRuleset),rules=embedded&&embedded[1];return rules&&(valueMap={\"true\":2,\"\":1,\"false\":0,2:2,1:1,0:0},rules.toLowerCase().split(\",\").forEach(function(rule){var pair=rule.split(\":\"),property=pair[0]||\"\",value=pair[1]||\"\";ruleset[property.trim()]=valueMap[value.trim()]})),ruleset}var rules=[],formatters=[],embeddedRuleset=/\\/\\*csslint([^\\*]*)\\*\\//,api=new parserlib.util.EventTarget;return api.version=\"0.9.10\",api.addRule=function(rule){rules.push(rule),rules[rule.id]=rule},api.clearRules=function(){rules=[]},api.getRules=function(){return[].concat(rules).sort(function(a,b){return a.id>b.id?1:0})},api.getRuleset=function(){for(var ruleset={},i=0,len=rules.length;len>i;)ruleset[rules[i++].id]=1;return ruleset},api.addFormatter=function(formatter){formatters[formatter.id]=formatter},api.getFormatter=function(formatId){return formatters[formatId]},api.format=function(results,filename,formatId,options){var formatter=this.getFormatter(formatId),result=null;return formatter&&(result=formatter.startFormat(),result+=formatter.formatResults(results,filename,options||{}),result+=formatter.endFormat()),result},api.hasFormat=function(formatId){return formatters.hasOwnProperty(formatId)},api.verify=function(text,ruleset){var reporter,lines,report,i=0,parser=(rules.length,new parserlib.css.Parser({starHack:!0,ieFilters:!0,underscoreHack:!0,strict:!1}));lines=text.replace(/\\n\\r?/g,\"$split$\").split(\"$split$\"),ruleset||(ruleset=this.getRuleset()),embeddedRuleset.test(text)&&(ruleset=applyEmbeddedRuleset(text,ruleset)),reporter=new Reporter(lines,ruleset),ruleset.errors=2;for(i in ruleset)ruleset.hasOwnProperty(i)&&ruleset[i]&&rules[i]&&rules[i].init(parser,reporter);try{parser.parse(text)}catch(ex){reporter.error(\"Fatal error, cannot continue: \"+ex.message,ex.line,ex.col,{})}return report={messages:reporter.messages,stats:reporter.stats,ruleset:reporter.ruleset},report.messages.sort(function(a,b){return a.rollup&&!b.rollup?1:!a.rollup&&b.rollup?-1:a.line-b.line}),report},api}();Reporter.prototype={constructor:Reporter,error:function(message,line,col,rule){this.messages.push({type:\"error\",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule||{}})},warn:function(message,line,col,rule){this.report(message,line,col,rule)},report:function(message,line,col,rule){this.messages.push({type:2==this.ruleset[rule.id]?\"error\":\"warning\",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule})},info:function(message,line,col,rule){this.messages.push({type:\"info\",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule})},rollupError:function(message,rule){this.messages.push({type:\"error\",rollup:!0,message:message,rule:rule})},rollupWarn:function(message,rule){this.messages.push({type:\"warning\",rollup:!0,message:message,rule:rule})},stat:function(name,value){this.stats[name]=value}},CSSLint._Reporter=Reporter,CSSLint.Util={mix:function(receiver,supplier){var prop;for(prop in supplier)supplier.hasOwnProperty(prop)&&(receiver[prop]=supplier[prop]);return prop},indexOf:function(values,value){if(values.indexOf)return values.indexOf(value);for(var i=0,len=values.length;len>i;i++)if(values[i]===value)return i;return-1},forEach:function(values,func){if(values.forEach)return values.forEach(func);for(var i=0,len=values.length;len>i;i++)func(values[i],i,values)}},CSSLint.addRule({id:\"adjoining-classes\",name:\"Disallow adjoining classes\",desc:\"Don't use adjoining classes.\",browsers:\"IE6\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,modifier,classCount,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type==parser.SELECTOR_PART_TYPE)for(classCount=0,k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],\"class\"==modifier.type&&classCount++,classCount>1&&reporter.report(\"Don't use adjoining classes.\",part.line,part.col,rule)})}}),CSSLint.addRule({id:\"box-model\",name:\"Beware of broken box size\",desc:\"Don't use width or height when using padding or border.\",browsers:\"All\",init:function(parser,reporter){function startRule(){properties={},boxSizing=!1}function endRule(){var prop,value;if(!boxSizing){if(properties.height)for(prop in heightProperties)heightProperties.hasOwnProperty(prop)&&properties[prop]&&(value=properties[prop].value,(\"padding\"!=prop||2!==value.parts.length||0!==value.parts[0].value)&&reporter.report(\"Using height with \"+prop+\" can sometimes make elements larger than you expect.\",properties[prop].line,properties[prop].col,rule));if(properties.width)for(prop in widthProperties)widthProperties.hasOwnProperty(prop)&&properties[prop]&&(value=properties[prop].value,(\"padding\"!=prop||2!==value.parts.length||0!==value.parts[1].value)&&reporter.report(\"Using width with \"+prop+\" can sometimes make elements larger than you expect.\",properties[prop].line,properties[prop].col,rule))}}var properties,rule=this,widthProperties={border:1,\"border-left\":1,\"border-right\":1,padding:1,\"padding-left\":1,\"padding-right\":1},heightProperties={border:1,\"border-bottom\":1,\"border-top\":1,padding:1,\"padding-bottom\":1,\"padding-top\":1},boxSizing=!1;parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"property\",function(event){var name=event.property.text.toLowerCase();heightProperties[name]||widthProperties[name]?/^0\\S*$/.test(event.value)||\"border\"==name&&\"none\"==event.value||(properties[name]={line:event.property.line,col:event.property.col,value:event.value}):/^(width|height)/i.test(name)&&/^(length|percentage)/.test(event.value.parts[0].type)?properties[name]=1:\"box-sizing\"==name&&(boxSizing=!0)}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule),parser.addListener(\"endpage\",endRule),parser.addListener(\"endpagemargin\",endRule),parser.addListener(\"endkeyframerule\",endRule)}}),CSSLint.addRule({id:\"box-sizing\",name:\"Disallow use of box-sizing\",desc:\"The box-sizing properties isn't supported in IE6 and IE7.\",browsers:\"IE6, IE7\",tags:[\"Compatibility\"],init:function(parser,reporter){var rule=this;parser.addListener(\"property\",function(event){var name=event.property.text.toLowerCase();\"box-sizing\"==name&&reporter.report(\"The box-sizing property isn't supported in IE6 and IE7.\",event.line,event.col,rule)})}}),CSSLint.addRule({id:\"bulletproof-font-face\",name:\"Use the bulletproof @font-face syntax\",desc:\"Use the bulletproof @font-face syntax to avoid 404's in old IE (http://www.fontspring.com/blog/the-new-bulletproof-font-face-syntax).\",browsers:\"All\",init:function(parser,reporter){var line,col,rule=this,fontFaceRule=!1,firstSrc=!0,ruleFailed=!1;parser.addListener(\"startfontface\",function(){fontFaceRule=!0}),parser.addListener(\"property\",function(event){if(fontFaceRule){var propertyName=(\"\"+event.property).toLowerCase(),value=\"\"+event.value;if(line=event.line,col=event.col,\"src\"===propertyName){var regex=/^\\s?url\\(['\"].+\\.eot\\?.*['\"]\\)\\s*format\\(['\"]embedded-opentype['\"]\\).*$/i;!value.match(regex)&&firstSrc?(ruleFailed=!0,firstSrc=!1):value.match(regex)&&!firstSrc&&(ruleFailed=!1)}}}),parser.addListener(\"endfontface\",function(){fontFaceRule=!1,ruleFailed&&reporter.report(\"@font-face declaration doesn't follow the fontspring bulletproof syntax.\",line,col,rule)})}}),CSSLint.addRule({id:\"compatible-vendor-prefixes\",name:\"Require compatible vendor prefixes\",desc:\"Include all compatible vendor prefixes to reach a wider range of users.\",browsers:\"All\",init:function(parser,reporter){var compatiblePrefixes,properties,prop,variations,prefixed,i,len,rule=this,inKeyFrame=!1,arrayPush=Array.prototype.push,applyTo=[];compatiblePrefixes={animation:\"webkit moz\",\"animation-delay\":\"webkit moz\",\"animation-direction\":\"webkit moz\",\"animation-duration\":\"webkit moz\",\"animation-fill-mode\":\"webkit moz\",\"animation-iteration-count\":\"webkit moz\",\"animation-name\":\"webkit moz\",\"animation-play-state\":\"webkit moz\",\"animation-timing-function\":\"webkit moz\",appearance:\"webkit moz\",\"border-end\":\"webkit moz\",\"border-end-color\":\"webkit moz\",\"border-end-style\":\"webkit moz\",\"border-end-width\":\"webkit moz\",\"border-image\":\"webkit moz o\",\"border-radius\":\"webkit\",\"border-start\":\"webkit moz\",\"border-start-color\":\"webkit moz\",\"border-start-style\":\"webkit moz\",\"border-start-width\":\"webkit moz\",\"box-align\":\"webkit moz ms\",\"box-direction\":\"webkit moz ms\",\"box-flex\":\"webkit moz ms\",\"box-lines\":\"webkit ms\",\"box-ordinal-group\":\"webkit moz ms\",\"box-orient\":\"webkit moz ms\",\"box-pack\":\"webkit moz ms\",\"box-sizing\":\"webkit moz\",\"box-shadow\":\"webkit moz\",\"column-count\":\"webkit moz ms\",\"column-gap\":\"webkit moz ms\",\"column-rule\":\"webkit moz ms\",\"column-rule-color\":\"webkit moz ms\",\"column-rule-style\":\"webkit moz ms\",\"column-rule-width\":\"webkit moz ms\",\"column-width\":\"webkit moz ms\",hyphens:\"epub moz\",\"line-break\":\"webkit ms\",\"margin-end\":\"webkit moz\",\"margin-start\":\"webkit moz\",\"marquee-speed\":\"webkit wap\",\"marquee-style\":\"webkit wap\",\"padding-end\":\"webkit moz\",\"padding-start\":\"webkit moz\",\"tab-size\":\"moz o\",\"text-size-adjust\":\"webkit ms\",transform:\"webkit moz ms o\",\"transform-origin\":\"webkit moz ms o\",transition:\"webkit moz o\",\"transition-delay\":\"webkit moz o\",\"transition-duration\":\"webkit moz o\",\"transition-property\":\"webkit moz o\",\"transition-timing-function\":\"webkit moz o\",\"user-modify\":\"webkit moz\",\"user-select\":\"webkit moz ms\",\"word-break\":\"epub ms\",\"writing-mode\":\"epub ms\"};\nfor(prop in compatiblePrefixes)if(compatiblePrefixes.hasOwnProperty(prop)){for(variations=[],prefixed=compatiblePrefixes[prop].split(\" \"),i=0,len=prefixed.length;len>i;i++)variations.push(\"-\"+prefixed[i]+\"-\"+prop);compatiblePrefixes[prop]=variations,arrayPush.apply(applyTo,variations)}parser.addListener(\"startrule\",function(){properties=[]}),parser.addListener(\"startkeyframes\",function(event){inKeyFrame=event.prefix||!0}),parser.addListener(\"endkeyframes\",function(){inKeyFrame=!1}),parser.addListener(\"property\",function(event){var name=event.property;CSSLint.Util.indexOf(applyTo,name.text)>-1&&(inKeyFrame&&\"string\"==typeof inKeyFrame&&0===name.text.indexOf(\"-\"+inKeyFrame+\"-\")||properties.push(name))}),parser.addListener(\"endrule\",function(){if(properties.length){var i,len,name,prop,variations,value,full,actual,item,propertiesSpecified,propertyGroups={};for(i=0,len=properties.length;len>i;i++){name=properties[i];for(prop in compatiblePrefixes)compatiblePrefixes.hasOwnProperty(prop)&&(variations=compatiblePrefixes[prop],CSSLint.Util.indexOf(variations,name.text)>-1&&(propertyGroups[prop]||(propertyGroups[prop]={full:variations.slice(0),actual:[],actualNodes:[]}),-1===CSSLint.Util.indexOf(propertyGroups[prop].actual,name.text)&&(propertyGroups[prop].actual.push(name.text),propertyGroups[prop].actualNodes.push(name))))}for(prop in propertyGroups)if(propertyGroups.hasOwnProperty(prop)&&(value=propertyGroups[prop],full=value.full,actual=value.actual,full.length>actual.length))for(i=0,len=full.length;len>i;i++)item=full[i],-1===CSSLint.Util.indexOf(actual,item)&&(propertiesSpecified=1===actual.length?actual[0]:2==actual.length?actual.join(\" and \"):actual.join(\", \"),reporter.report(\"The property \"+item+\" is compatible with \"+propertiesSpecified+\" and should be included as well.\",value.actualNodes[0].line,value.actualNodes[0].col,rule))}})}}),CSSLint.addRule({id:\"display-property-grouping\",name:\"Require properties appropriate for display\",desc:\"Certain properties shouldn't be used with certain display property values.\",browsers:\"All\",init:function(parser,reporter){function reportProperty(name,display,msg){properties[name]&&(\"string\"!=typeof propertiesToCheck[name]||properties[name].value.toLowerCase()!=propertiesToCheck[name])&&reporter.report(msg||name+\" can't be used with display: \"+display+\".\",properties[name].line,properties[name].col,rule)}function startRule(){properties={}}function endRule(){var display=properties.display?properties.display.value:null;if(display)switch(display){case\"inline\":reportProperty(\"height\",display),reportProperty(\"width\",display),reportProperty(\"margin\",display),reportProperty(\"margin-top\",display),reportProperty(\"margin-bottom\",display),reportProperty(\"float\",display,\"display:inline has no effect on floated elements (but may be used to fix the IE6 double-margin bug).\");break;case\"block\":reportProperty(\"vertical-align\",display);break;case\"inline-block\":reportProperty(\"float\",display);break;default:0===display.indexOf(\"table-\")&&(reportProperty(\"margin\",display),reportProperty(\"margin-left\",display),reportProperty(\"margin-right\",display),reportProperty(\"margin-top\",display),reportProperty(\"margin-bottom\",display),reportProperty(\"float\",display))}}var properties,rule=this,propertiesToCheck={display:1,\"float\":\"none\",height:1,width:1,margin:1,\"margin-left\":1,\"margin-right\":1,\"margin-bottom\":1,\"margin-top\":1,padding:1,\"padding-left\":1,\"padding-right\":1,\"padding-bottom\":1,\"padding-top\":1,\"vertical-align\":1};parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"property\",function(event){var name=event.property.text.toLowerCase();propertiesToCheck[name]&&(properties[name]={value:event.value.text,line:event.property.line,col:event.property.col})}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule),parser.addListener(\"endkeyframerule\",endRule),parser.addListener(\"endpagemargin\",endRule),parser.addListener(\"endpage\",endRule)}}),CSSLint.addRule({id:\"duplicate-background-images\",name:\"Disallow duplicate background images\",desc:\"Every background-image should be unique. Use a common class for e.g. sprites.\",browsers:\"All\",init:function(parser,reporter){var rule=this,stack={};parser.addListener(\"property\",function(event){var i,len,name=event.property.text,value=event.value;if(name.match(/background/i))for(i=0,len=value.parts.length;len>i;i++)\"uri\"==value.parts[i].type&&(stack[value.parts[i].uri]===void 0?stack[value.parts[i].uri]=event:reporter.report(\"Background image '\"+value.parts[i].uri+\"' was used multiple times, first declared at line \"+stack[value.parts[i].uri].line+\", col \"+stack[value.parts[i].uri].col+\".\",event.line,event.col,rule))})}}),CSSLint.addRule({id:\"duplicate-properties\",name:\"Disallow duplicate properties\",desc:\"Duplicate properties must appear one after the other.\",browsers:\"All\",init:function(parser,reporter){function startRule(){properties={}}var properties,lastProperty,rule=this;parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"property\",function(event){var property=event.property,name=property.text.toLowerCase();!properties[name]||lastProperty==name&&properties[name]!=event.value.text||reporter.report(\"Duplicate property '\"+event.property+\"' found.\",event.line,event.col,rule),properties[name]=event.value.text,lastProperty=name})}}),CSSLint.addRule({id:\"empty-rules\",name:\"Disallow empty rules\",desc:\"Rules without any properties specified should be removed.\",browsers:\"All\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"startrule\",function(){count=0}),parser.addListener(\"property\",function(){count++}),parser.addListener(\"endrule\",function(event){var selectors=event.selectors;0===count&&reporter.report(\"Rule is empty.\",selectors[0].line,selectors[0].col,rule)})}}),CSSLint.addRule({id:\"errors\",name:\"Parsing Errors\",desc:\"This rule looks for recoverable syntax errors.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"error\",function(event){reporter.error(event.message,event.line,event.col,rule)})}}),CSSLint.addRule({id:\"fallback-colors\",name:\"Require fallback colors\",desc:\"For older browsers that don't support RGBA, HSL, or HSLA, provide a fallback color.\",browsers:\"IE6,IE7,IE8\",init:function(parser,reporter){function startRule(){properties={},lastProperty=null}var lastProperty,properties,rule=this,propertiesToCheck={color:1,background:1,\"border-color\":1,\"border-top-color\":1,\"border-right-color\":1,\"border-bottom-color\":1,\"border-left-color\":1,border:1,\"border-top\":1,\"border-right\":1,\"border-bottom\":1,\"border-left\":1,\"background-color\":1};parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"property\",function(event){var property=event.property,name=property.text.toLowerCase(),parts=event.value.parts,i=0,colorType=\"\",len=parts.length;if(propertiesToCheck[name])for(;len>i;)\"color\"==parts[i].type&&(\"alpha\"in parts[i]||\"hue\"in parts[i]?(/([^\\)]+)\\(/.test(parts[i])&&(colorType=RegExp.$1.toUpperCase()),lastProperty&&lastProperty.property.text.toLowerCase()==name&&\"compat\"==lastProperty.colorType||reporter.report(\"Fallback \"+name+\" (hex or RGB) should precede \"+colorType+\" \"+name+\".\",event.line,event.col,rule)):event.colorType=\"compat\"),i++;lastProperty=event})}}),CSSLint.addRule({id:\"floats\",name:\"Disallow too many floats\",desc:\"This rule tests if the float property is used too many times\",browsers:\"All\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"property\",function(event){\"float\"==event.property.text.toLowerCase()&&\"none\"!=event.value.text.toLowerCase()&&count++}),parser.addListener(\"endstylesheet\",function(){reporter.stat(\"floats\",count),count>=10&&reporter.rollupWarn(\"Too many floats (\"+count+\"), you're probably using them for layout. Consider using a grid system instead.\",rule)})}}),CSSLint.addRule({id:\"font-faces\",name:\"Don't use too many web fonts\",desc:\"Too many different web fonts in the same stylesheet.\",browsers:\"All\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"startfontface\",function(){count++}),parser.addListener(\"endstylesheet\",function(){count>5&&reporter.rollupWarn(\"Too many @font-face declarations (\"+count+\").\",rule)})}}),CSSLint.addRule({id:\"font-sizes\",name:\"Disallow too many font sizes\",desc:\"Checks the number of font-size declarations.\",browsers:\"All\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"property\",function(event){\"font-size\"==event.property&&count++}),parser.addListener(\"endstylesheet\",function(){reporter.stat(\"font-sizes\",count),count>=10&&reporter.rollupWarn(\"Too many font-size declarations (\"+count+\"), abstraction needed.\",rule)})}}),CSSLint.addRule({id:\"gradients\",name:\"Require all gradient definitions\",desc:\"When using a vendor-prefixed gradient, make sure to use them all.\",browsers:\"All\",init:function(parser,reporter){var gradients,rule=this;parser.addListener(\"startrule\",function(){gradients={moz:0,webkit:0,oldWebkit:0,o:0}}),parser.addListener(\"property\",function(event){/\\-(moz|o|webkit)(?:\\-(?:linear|radial))\\-gradient/i.test(event.value)?gradients[RegExp.$1]=1:/\\-webkit\\-gradient/i.test(event.value)&&(gradients.oldWebkit=1)}),parser.addListener(\"endrule\",function(event){var missing=[];gradients.moz||missing.push(\"Firefox 3.6+\"),gradients.webkit||missing.push(\"Webkit (Safari 5+, Chrome)\"),gradients.oldWebkit||missing.push(\"Old Webkit (Safari 4+, Chrome)\"),gradients.o||missing.push(\"Opera 11.1+\"),missing.length&&4>missing.length&&reporter.report(\"Missing vendor-prefixed CSS gradients for \"+missing.join(\", \")+\".\",event.selectors[0].line,event.selectors[0].col,rule)})}}),CSSLint.addRule({id:\"ids\",name:\"Disallow IDs in selectors\",desc:\"Selectors should not contain IDs.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,modifier,idCount,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++){for(selector=selectors[i],idCount=0,j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type==parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],\"id\"==modifier.type&&idCount++;1==idCount?reporter.report(\"Don't use IDs in selectors.\",selector.line,selector.col,rule):idCount>1&&reporter.report(idCount+\" IDs in the selector, really?\",selector.line,selector.col,rule)}})}}),CSSLint.addRule({id:\"import\",name:\"Disallow @import\",desc:\"Don't use @import, use <link> instead.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"import\",function(event){reporter.report(\"@import prevents parallel downloads, use <link> instead.\",event.line,event.col,rule)})}}),CSSLint.addRule({id:\"important\",name:\"Disallow !important\",desc:\"Be careful when using !important declaration\",browsers:\"All\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"property\",function(event){event.important===!0&&(count++,reporter.report(\"Use of !important\",event.line,event.col,rule))}),parser.addListener(\"endstylesheet\",function(){reporter.stat(\"important\",count),count>=10&&reporter.rollupWarn(\"Too many !important declarations (\"+count+\"), try to use less than 10 to avoid specificity issues.\",rule)})}}),CSSLint.addRule({id:\"known-properties\",name:\"Require use of known properties\",desc:\"Properties should be known (listed in CSS3 specification) or be a vendor-prefixed property.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"property\",function(event){event.property.text.toLowerCase(),event.invalid&&reporter.report(event.invalid.message,event.line,event.col,rule)})}}),CSSLint.addRule({id:\"outline-none\",name:\"Disallow outline: none\",desc:\"Use of outline: none or outline: 0 should be limited to :focus rules.\",browsers:\"All\",tags:[\"Accessibility\"],init:function(parser,reporter){function startRule(event){lastRule=event.selectors?{line:event.line,col:event.col,selectors:event.selectors,propCount:0,outline:!1}:null}function endRule(){lastRule&&lastRule.outline&&(-1==(\"\"+lastRule.selectors).toLowerCase().indexOf(\":focus\")?reporter.report(\"Outlines should only be modified using :focus.\",lastRule.line,lastRule.col,rule):1==lastRule.propCount&&reporter.report(\"Outlines shouldn't be hidden unless other visual changes are made.\",lastRule.line,lastRule.col,rule))}var lastRule,rule=this;parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"property\",function(event){var name=event.property.text.toLowerCase(),value=event.value;lastRule&&(lastRule.propCount++,\"outline\"!=name||\"none\"!=value&&\"0\"!=value||(lastRule.outline=!0))}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule),parser.addListener(\"endpage\",endRule),parser.addListener(\"endpagemargin\",endRule),parser.addListener(\"endkeyframerule\",endRule)}}),CSSLint.addRule({id:\"overqualified-elements\",name:\"Disallow overqualified elements\",desc:\"Don't use classes or IDs with elements (a.foo or a#foo).\",browsers:\"All\",init:function(parser,reporter){var rule=this,classes={};parser.addListener(\"startrule\",function(event){var selector,part,modifier,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type==parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],part.elementName&&\"id\"==modifier.type?reporter.report(\"Element (\"+part+\") is overqualified, just use \"+modifier+\" without element name.\",part.line,part.col,rule):\"class\"==modifier.type&&(classes[modifier]||(classes[modifier]=[]),classes[modifier].push({modifier:modifier,part:part}))}),parser.addListener(\"endstylesheet\",function(){var prop;for(prop in classes)classes.hasOwnProperty(prop)&&1==classes[prop].length&&classes[prop][0].part.elementName&&reporter.report(\"Element (\"+classes[prop][0].part+\") is overqualified, just use \"+classes[prop][0].modifier+\" without element name.\",classes[prop][0].part.line,classes[prop][0].part.col,rule)})}}),CSSLint.addRule({id:\"qualified-headings\",name:\"Disallow qualified headings\",desc:\"Headings should not be qualified (namespaced).\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,i,j,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)part=selector.parts[j],part.type==parser.SELECTOR_PART_TYPE&&part.elementName&&/h[1-6]/.test(\"\"+part.elementName)&&j>0&&reporter.report(\"Heading (\"+part.elementName+\") should not be qualified.\",part.line,part.col,rule)})}}),CSSLint.addRule({id:\"regex-selectors\",name:\"Disallow selectors that look like regexs\",desc:\"Selectors that look like regular expressions are slow and should be avoided.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,modifier,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type==parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],\"attribute\"==modifier.type&&/([\\~\\|\\^\\$\\*]=)/.test(modifier)&&reporter.report(\"Attribute selectors with \"+RegExp.$1+\" are slow!\",modifier.line,modifier.col,rule)})}}),CSSLint.addRule({id:\"rules-count\",name:\"Rules Count\",desc:\"Track how many rules there are.\",browsers:\"All\",init:function(parser,reporter){var count=0;parser.addListener(\"startrule\",function(){count++}),parser.addListener(\"endstylesheet\",function(){reporter.stat(\"rule-count\",count)})}}),CSSLint.addRule({id:\"selector-max-approaching\",name:\"Warn when approaching the 4095 selector limit for IE\",desc:\"Will warn when selector count is >= 3800 selectors.\",browsers:\"IE\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"startrule\",function(event){count+=event.selectors.length}),parser.addListener(\"endstylesheet\",function(){count>=3800&&reporter.report(\"You have \"+count+\" selectors. Internet Explorer supports a maximum of 4095 selectors per stylesheet. Consider refactoring.\",0,0,rule)})}}),CSSLint.addRule({id:\"selector-max\",name:\"Error when past the 4095 selector limit for IE\",desc:\"Will error when selector count is > 4095.\",browsers:\"IE\",init:function(parser,reporter){var rule=this,count=0;parser.addListener(\"startrule\",function(event){count+=event.selectors.length}),parser.addListener(\"endstylesheet\",function(){count>4095&&reporter.report(\"You have \"+count+\" selectors. Internet Explorer supports a maximum of 4095 selectors per stylesheet. Consider refactoring.\",0,0,rule)})}}),CSSLint.addRule({id:\"shorthand\",name:\"Require shorthand properties\",desc:\"Use shorthand properties where possible.\",browsers:\"All\",init:function(parser,reporter){function startRule(){properties={}}function endRule(event){var prop,i,len,total;for(prop in mapping)if(mapping.hasOwnProperty(prop)){for(total=0,i=0,len=mapping[prop].length;len>i;i++)total+=properties[mapping[prop][i]]?1:0;total==mapping[prop].length&&reporter.report(\"The properties \"+mapping[prop].join(\", \")+\" can be replaced by \"+prop+\".\",event.line,event.col,rule)}}var prop,i,len,properties,rule=this,propertiesToCheck={},mapping={margin:[\"margin-top\",\"margin-bottom\",\"margin-left\",\"margin-right\"],padding:[\"padding-top\",\"padding-bottom\",\"padding-left\",\"padding-right\"]};for(prop in mapping)if(mapping.hasOwnProperty(prop))for(i=0,len=mapping[prop].length;len>i;i++)propertiesToCheck[mapping[prop][i]]=prop;parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"property\",function(event){var name=(\"\"+event.property).toLowerCase();event.value.parts[0].value,propertiesToCheck[name]&&(properties[name]=1)}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule)}}),CSSLint.addRule({id:\"star-property-hack\",name:\"Disallow properties with a star prefix\",desc:\"Checks for the star property hack (targets IE6/7)\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"property\",function(event){var property=event.property;\"*\"==property.hack&&reporter.report(\"Property with star prefix found.\",event.property.line,event.property.col,rule)})}}),CSSLint.addRule({id:\"text-indent\",name:\"Disallow negative text-indent\",desc:\"Checks for text indent less than -99px\",browsers:\"All\",init:function(parser,reporter){function startRule(){textIndent=!1,direction=\"inherit\"}function endRule(){textIndent&&\"ltr\"!=direction&&reporter.report(\"Negative text-indent doesn't work well with RTL. If you use text-indent for image replacement explicitly set direction for that item to ltr.\",textIndent.line,textIndent.col,rule)}var textIndent,direction,rule=this;parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"property\",function(event){var name=(\"\"+event.property).toLowerCase(),value=event.value;\"text-indent\"==name&&-99>value.parts[0].value?textIndent=event.property:\"direction\"==name&&\"ltr\"==value&&(direction=\"ltr\")}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule)}}),CSSLint.addRule({id:\"underscore-property-hack\",name:\"Disallow properties with an underscore prefix\",desc:\"Checks for the underscore property hack (targets IE6)\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"property\",function(event){var property=event.property;\"_\"==property.hack&&reporter.report(\"Property with underscore prefix found.\",event.property.line,event.property.col,rule)})}}),CSSLint.addRule({id:\"unique-headings\",name:\"Headings should only be defined once\",desc:\"Headings should be defined only once.\",browsers:\"All\",init:function(parser,reporter){var rule=this,headings={h1:0,h2:0,h3:0,h4:0,h5:0,h6:0};parser.addListener(\"startrule\",function(event){var selector,part,pseudo,i,j,selectors=event.selectors;for(i=0;selectors.length>i;i++)if(selector=selectors[i],part=selector.parts[selector.parts.length-1],part.elementName&&/(h[1-6])/i.test(\"\"+part.elementName)){for(j=0;part.modifiers.length>j;j++)if(\"pseudo\"==part.modifiers[j].type){pseudo=!0;break}pseudo||(headings[RegExp.$1]++,headings[RegExp.$1]>1&&reporter.report(\"Heading (\"+part.elementName+\") has already been defined.\",part.line,part.col,rule))}}),parser.addListener(\"endstylesheet\",function(){var prop,messages=[];for(prop in headings)headings.hasOwnProperty(prop)&&headings[prop]>1&&messages.push(headings[prop]+\" \"+prop+\"s\");messages.length&&reporter.rollupWarn(\"You have \"+messages.join(\", \")+\" defined in this stylesheet.\",rule)})}}),CSSLint.addRule({id:\"universal-selector\",name:\"Disallow universal selector\",desc:\"The universal selector (*) is known to be slow.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,i,selectors=event.selectors;for(i=0;selectors.length>i;i++)selector=selectors[i],part=selector.parts[selector.parts.length-1],\"*\"==part.elementName&&reporter.report(rule.desc,part.line,part.col,rule)})}}),CSSLint.addRule({id:\"unqualified-attributes\",name:\"Disallow unqualified attribute selectors\",desc:\"Unqualified attribute selectors are known to be slow.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"startrule\",function(event){var selector,part,modifier,i,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)if(selector=selectors[i],part=selector.parts[selector.parts.length-1],part.type==parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],\"attribute\"!=modifier.type||part.elementName&&\"*\"!=part.elementName||reporter.report(rule.desc,part.line,part.col,rule)})}}),CSSLint.addRule({id:\"vendor-prefix\",name:\"Require standard property with vendor prefix\",desc:\"When using a vendor-prefixed property, make sure to include the standard one.\",browsers:\"All\",init:function(parser,reporter){function startRule(){properties={},num=1}function endRule(){var prop,i,len,needed,actual,needsStandard=[];for(prop in properties)propertiesToCheck[prop]&&needsStandard.push({actual:prop,needed:propertiesToCheck[prop]});for(i=0,len=needsStandard.length;len>i;i++)needed=needsStandard[i].needed,actual=needsStandard[i].actual,properties[needed]?properties[needed][0].pos<properties[actual][0].pos&&reporter.report(\"Standard property '\"+needed+\"' should come after vendor-prefixed property '\"+actual+\"'.\",properties[actual][0].name.line,properties[actual][0].name.col,rule):reporter.report(\"Missing standard property '\"+needed+\"' to go along with '\"+actual+\"'.\",properties[actual][0].name.line,properties[actual][0].name.col,rule)}var properties,num,rule=this,propertiesToCheck={\"-webkit-border-radius\":\"border-radius\",\"-webkit-border-top-left-radius\":\"border-top-left-radius\",\"-webkit-border-top-right-radius\":\"border-top-right-radius\",\"-webkit-border-bottom-left-radius\":\"border-bottom-left-radius\",\"-webkit-border-bottom-right-radius\":\"border-bottom-right-radius\",\"-o-border-radius\":\"border-radius\",\"-o-border-top-left-radius\":\"border-top-left-radius\",\"-o-border-top-right-radius\":\"border-top-right-radius\",\"-o-border-bottom-left-radius\":\"border-bottom-left-radius\",\"-o-border-bottom-right-radius\":\"border-bottom-right-radius\",\"-moz-border-radius\":\"border-radius\",\"-moz-border-radius-topleft\":\"border-top-left-radius\",\"-moz-border-radius-topright\":\"border-top-right-radius\",\"-moz-border-radius-bottomleft\":\"border-bottom-left-radius\",\"-moz-border-radius-bottomright\":\"border-bottom-right-radius\",\"-moz-column-count\":\"column-count\",\"-webkit-column-count\":\"column-count\",\"-moz-column-gap\":\"column-gap\",\"-webkit-column-gap\":\"column-gap\",\"-moz-column-rule\":\"column-rule\",\"-webkit-column-rule\":\"column-rule\",\"-moz-column-rule-style\":\"column-rule-style\",\"-webkit-column-rule-style\":\"column-rule-style\",\"-moz-column-rule-color\":\"column-rule-color\",\"-webkit-column-rule-color\":\"column-rule-color\",\"-moz-column-rule-width\":\"column-rule-width\",\"-webkit-column-rule-width\":\"column-rule-width\",\"-moz-column-width\":\"column-width\",\"-webkit-column-width\":\"column-width\",\"-webkit-column-span\":\"column-span\",\"-webkit-columns\":\"columns\",\"-moz-box-shadow\":\"box-shadow\",\"-webkit-box-shadow\":\"box-shadow\",\"-moz-transform\":\"transform\",\"-webkit-transform\":\"transform\",\"-o-transform\":\"transform\",\"-ms-transform\":\"transform\",\"-moz-transform-origin\":\"transform-origin\",\"-webkit-transform-origin\":\"transform-origin\",\"-o-transform-origin\":\"transform-origin\",\"-ms-transform-origin\":\"transform-origin\",\"-moz-box-sizing\":\"box-sizing\",\"-webkit-box-sizing\":\"box-sizing\",\"-moz-user-select\":\"user-select\",\"-khtml-user-select\":\"user-select\",\"-webkit-user-select\":\"user-select\"};parser.addListener(\"startrule\",startRule),parser.addListener(\"startfontface\",startRule),parser.addListener(\"startpage\",startRule),parser.addListener(\"startpagemargin\",startRule),parser.addListener(\"startkeyframerule\",startRule),parser.addListener(\"property\",function(event){var name=event.property.text.toLowerCase();properties[name]||(properties[name]=[]),properties[name].push({name:event.property,value:event.value,pos:num++})}),parser.addListener(\"endrule\",endRule),parser.addListener(\"endfontface\",endRule),parser.addListener(\"endpage\",endRule),parser.addListener(\"endpagemargin\",endRule),parser.addListener(\"endkeyframerule\",endRule)}}),CSSLint.addRule({id:\"zero-units\",name:\"Disallow units for 0 values\",desc:\"You don't need to specify units when a value is 0.\",browsers:\"All\",init:function(parser,reporter){var rule=this;parser.addListener(\"property\",function(event){for(var parts=event.value.parts,i=0,len=parts.length;len>i;)!parts[i].units&&\"percentage\"!=parts[i].type||0!==parts[i].value||\"time\"==parts[i].type||reporter.report(\"Values of 0 shouldn't have units specified.\",parts[i].line,parts[i].col,rule),i++})}}),function(){var xmlEscape=function(str){return str&&str.constructor===String?str.replace(/[\\\"&><]/g,function(match){switch(match){case'\"':return\"&quot;\";case\"&\":return\"&amp;\";case\"<\":return\"&lt;\";case\">\":return\"&gt;\"}}):\"\"};CSSLint.addFormatter({id:\"checkstyle-xml\",name:\"Checkstyle XML format\",startFormat:function(){return'<?xml version=\"1.0\" encoding=\"utf-8\"?><checkstyle>'},endFormat:function(){return\"</checkstyle>\"},readError:function(filename,message){return'<file name=\"'+xmlEscape(filename)+'\"><error line=\"0\" column=\"0\" severty=\"error\" message=\"'+xmlEscape(message)+'\"></error></file>'},formatResults:function(results,filename){var messages=results.messages,output=[],generateSource=function(rule){return rule&&\"name\"in rule?\"net.csslint.\"+rule.name.replace(/\\s/g,\"\"):\"\"};return messages.length>0&&(output.push('<file name=\"'+filename+'\">'),CSSLint.Util.forEach(messages,function(message){message.rollup||output.push('<error line=\"'+message.line+'\" column=\"'+message.col+'\" severity=\"'+message.type+'\"'+' message=\"'+xmlEscape(message.message)+'\" source=\"'+generateSource(message.rule)+'\"/>')}),output.push(\"</file>\")),output.join(\"\")}})}(),CSSLint.addFormatter({id:\"compact\",name:\"Compact, 'porcelain' format\",startFormat:function(){return\"\"},endFormat:function(){return\"\"},formatResults:function(results,filename,options){var messages=results.messages,output=\"\";options=options||{};var capitalize=function(str){return str.charAt(0).toUpperCase()+str.slice(1)};return 0===messages.length?options.quiet?\"\":filename+\": Lint Free!\":(CSSLint.Util.forEach(messages,function(message){output+=message.rollup?filename+\": \"+capitalize(message.type)+\" - \"+message.message+\"\\n\":filename+\": \"+\"line \"+message.line+\", col \"+message.col+\", \"+capitalize(message.type)+\" - \"+message.message+\"\\n\"}),output)}}),CSSLint.addFormatter({id:\"csslint-xml\",name:\"CSSLint XML format\",startFormat:function(){return'<?xml version=\"1.0\" encoding=\"utf-8\"?><csslint>'},endFormat:function(){return\"</csslint>\"},formatResults:function(results,filename){var messages=results.messages,output=[],escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\\"/g,\"'\").replace(/&/g,\"&amp;\").replace(/</g,\"&lt;\").replace(/>/g,\"&gt;\"):\"\"};return messages.length>0&&(output.push('<file name=\"'+filename+'\">'),CSSLint.Util.forEach(messages,function(message){message.rollup?output.push('<issue severity=\"'+message.type+'\" reason=\"'+escapeSpecialCharacters(message.message)+'\" evidence=\"'+escapeSpecialCharacters(message.evidence)+'\"/>'):output.push('<issue line=\"'+message.line+'\" char=\"'+message.col+'\" severity=\"'+message.type+'\"'+' reason=\"'+escapeSpecialCharacters(message.message)+'\" evidence=\"'+escapeSpecialCharacters(message.evidence)+'\"/>')}),output.push(\"</file>\")),output.join(\"\")}}),CSSLint.addFormatter({id:\"junit-xml\",name:\"JUNIT XML format\",startFormat:function(){return'<?xml version=\"1.0\" encoding=\"utf-8\"?><testsuites>'},endFormat:function(){return\"</testsuites>\"},formatResults:function(results,filename){var messages=results.messages,output=[],tests={error:0,failure:0},generateSource=function(rule){return rule&&\"name\"in rule?\"net.csslint.\"+rule.name.replace(/\\s/g,\"\"):\"\"},escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\\"/g,\"'\").replace(/</g,\"&lt;\").replace(/>/g,\"&gt;\"):\"\"};return messages.length>0&&(messages.forEach(function(message){var type=\"warning\"===message.type?\"error\":message.type;message.rollup||(output.push('<testcase time=\"0\" name=\"'+generateSource(message.rule)+'\">'),output.push(\"<\"+type+' message=\"'+escapeSpecialCharacters(message.message)+'\"><![CDATA['+message.line+\":\"+message.col+\":\"+escapeSpecialCharacters(message.evidence)+\"]]></\"+type+\">\"),output.push(\"</testcase>\"),tests[type]+=1)}),output.unshift('<testsuite time=\"0\" tests=\"'+messages.length+'\" skipped=\"0\" errors=\"'+tests.error+'\" failures=\"'+tests.failure+'\" package=\"net.csslint\" name=\"'+filename+'\">'),output.push(\"</testsuite>\")),output.join(\"\")}}),CSSLint.addFormatter({id:\"lint-xml\",name:\"Lint XML format\",startFormat:function(){return'<?xml version=\"1.0\" encoding=\"utf-8\"?><lint>'},endFormat:function(){return\"</lint>\"},formatResults:function(results,filename){var messages=results.messages,output=[],escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\\"/g,\"'\").replace(/&/g,\"&amp;\").replace(/</g,\"&lt;\").replace(/>/g,\"&gt;\"):\"\"};return messages.length>0&&(output.push('<file name=\"'+filename+'\">'),CSSLint.Util.forEach(messages,function(message){message.rollup?output.push('<issue severity=\"'+message.type+'\" reason=\"'+escapeSpecialCharacters(message.message)+'\" evidence=\"'+escapeSpecialCharacters(message.evidence)+'\"/>'):output.push('<issue line=\"'+message.line+'\" char=\"'+message.col+'\" severity=\"'+message.type+'\"'+' reason=\"'+escapeSpecialCharacters(message.message)+'\" evidence=\"'+escapeSpecialCharacters(message.evidence)+'\"/>')}),output.push(\"</file>\")),output.join(\"\")}}),CSSLint.addFormatter({id:\"text\",name:\"Plain Text\",startFormat:function(){return\"\"},endFormat:function(){return\"\"},formatResults:function(results,filename,options){var messages=results.messages,output=\"\";if(options=options||{},0===messages.length)return options.quiet?\"\":\"\\n\\ncsslint: No errors in \"+filename+\".\";output=\"\\n\\ncsslint: There are \"+messages.length+\" problems in \"+filename+\".\";var pos=filename.lastIndexOf(\"/\"),shortFilename=filename;return-1===pos&&(pos=filename.lastIndexOf(\"\\\\\")),pos>-1&&(shortFilename=filename.substring(pos+1)),CSSLint.Util.forEach(messages,function(message,i){output=output+\"\\n\\n\"+shortFilename,message.rollup?(output+=\"\\n\"+(i+1)+\": \"+message.type,output+=\"\\n\"+message.message):(output+=\"\\n\"+(i+1)+\": \"+message.type+\" at line \"+message.line+\", col \"+message.col,output+=\"\\n\"+message.message,output+=\"\\n\"+message.evidence)\n}),output}}),exports.CSSLint=CSSLint});";
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