/*******************************************************************************
 * This notice must be untouched at all times.
 *
 * CSS Sandpaper: smooths out differences between CSS implementations.
 *
 * This javascript library contains routines to implement the CSS transform,
 * box-shadow and gradient in IE.  It also provides a common syntax for other
 * browsers that support vendor-specific methods.
 *
 * Written by: Zoltan Hawryluk. Version 1.0 beta 1 completed on March 8, 2010.
 * Version 1.5 completed June 20, 2011.
 *
 * Some routines are based on code from CSS Gradients via Canvas v1.2
 *   by Weston Ruter <http://weston.ruter.net/projects/css-gradients-via-canvas/>
 * Includes code from Kazumasa Hasegawa's textshadow.js <http://asamuzak.jp/html/322>
 *   to implement text-shadows in IE.
 * 
 * Requires sylvester.js by James Coglan to implement CSS3 transforms:
 *    http://sylvester.jcoglan.com/
 *
 * cssSandpaper.js v.1.5 available at http://www.useragentman.com/
 *
 * released under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 ******************************************************************************/
function RuleList(a){var b=this;b.values=new Array,b.propertyName=a,b.add=function(a,c){b.values.push(new CSSRule(a,b.propertyName,c))}}function CSSRule(a,b,c){var d=this;d.selector=a,d.name=b,d.value=c,d.toString=function(){return StringHelpers.sprintf("%s { %s: %s}",d.selector,d.name,d.value)}}function StringBuffer(){var a=this,b=[];a.append=function(c){return b.push(c),a},a.appendBuffer=function(a){b=b.concat(a)},a.toString=function(){return b.join("")},a.getLength=function(){return b.length},a.flush=function(){b.length=0}}function RGBColor(a){function j(a,b,c){var d,e,f,g,h,i;return b/=100,c/=100,b==0?g=h=i=c*255:(c<=.5?e=c*(b+1):e=c+b-c*b,d=c*2-e,f=a/360,g=k(d,e,f+1/3),h=k(d,e,f),i=k(d,e,f-1/3)),{r:Math.round(g),g:Math.round(h),b:Math.round(i)}}function k(a,b,c){var d;return c<0?c+=1:c>1&&(c-=1),6*c<1?d=a+(b-a)*c*6:2*c<1?d=b:3*c<2?d=a+(b-a)*(2/3-c)*6:d=a,255*d}var b=this;b.ok=!1,a.charAt(0)=="#"&&(a=a.substr(1,6)),a=a.replace(/ /g,""),a=a.toLowerCase();var c={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",feldspar:"d19275",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",lightgrey:"d3d3d3",lightgreen:"90ee90",lightpink:"ffb6c1",lightsalmon:"ffa07a",lightseagreen:"20b2aa",lightskyblue:"87cefa",lightslateblue:"8470ff",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",metle:"d8bfd8",tomato:"ff6347",turquoise:"40e0d0",violet:"ee82ee",violetred:"d02090",wheat:"f5deb3",white:"ffffff",whitesmoke:"f5f5f5",yellow:"ffff00",yellowgreen:"9acd32"};for(var d in c)a==d&&(a=c[d]);var e=[{re:/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/,example:["rgb(123, 234, 45)","rgb(255,234,245)"],process:function(a){return[parseInt(a[1]),parseInt(a[2]),parseInt(a[3])]}},{re:/^(\w{2})(\w{2})(\w{2})$/,example:["#00ff00","336699"],process:function(a){return[parseInt(a[1],16),parseInt(a[2],16),parseInt(a[3],16)]}},{re:/^(\w{1})(\w{1})(\w{1})$/,example:["#fb0","f0f"],process:function(a){return[parseInt(a[1]+a[1],16),parseInt(a[2]+a[2],16),parseInt(a[3]+a[3],16)]}},{re:/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(0{0,1}\.\d{1,}|0\.{0,}0*|1\.{0,}0*)\)$/,example:["rgba(123, 234, 45, 22)","rgba(255, 234,245, 34)"],process:function(a){return[parseInt(a[1]),parseInt(a[2]),parseInt(a[3]),parseFloat(a[4])]}},{re:/^hsla\((\d{1,3}),\s*(\d{1,3}%),\s*(\d{1,3}%),\s*(0{0,1}\.\d{1,}|0\.{0,}0*|1\.{0,}0*)\)$/,example:["hsla(0,100%,50%,0.2)"],process:function(a){var b=j(parseInt(a[1]),parseInt(a[2]),parseInt(a[3]),parseFloat(a[4]));return[b.r,b.g,b.b,parseFloat(a[4])]}},{re:/^hsl\((\d{1,3}),\s*(\d{1,3}%),\s*(\d{1,3}%)\)$/,example:["hsl(0,100%,50%)"],process:function(a){var b=j(parseInt(a[1]),parseInt(a[2]),parseInt(a[3]),1);return[b.r,b.g,b.b,1]}}];for(var f=0;f<e.length;f++){var g=e[f].re,h=e[f].process,i=g.exec(a);i&&(channels=h(i),b.r=channels[0],b.g=channels[1],b.b=channels[2],b.a=channels[3],b.ok=!0)}b.r=b.r<0||isNaN(b.r)?0:b.r>255?255:b.r,b.g=b.g<0||isNaN(b.g)?0:b.g>255?255:b.g,b.b=b.b<0||isNaN(b.b)?0:b.b>255?255:b.b,b.a=isNaN(b.a)?1:b.a>255?255:b.a<0?0:b.a,b.toRGB=function(){return"rgb("+b.r+", "+b.g+", "+b.b+")"},b.toRGBA=function(){return"rgba("+b.r+", "+b.g+", "+b.b+", "+b.a+")"},b.toHSV=function(){var a=b.r/255,c=b.g/255,d=b.b/255,e=Math.max(a,c,d),f=Math.min(a,c,d),g,h,i=e,j=e-f;h=e==0?0:j/e;if(e==f)g=0;else{switch(e){case a:g=(c-d)/j+(c<d?6:0);break;case c:g=(d-a)/j+2;break;case d:g=(a-c)/j+4}g/=6}return{h:g,s:h,v:i}},b.toHex=function(){var a=b.r.toString(16),c=b.g.toString(16),d=b.b.toString(16),e=Math.floor(b.a*255).toString(16);return a.length==1&&(a="0"+a),c.length==1&&(c="0"+c),d.length==1&&(d="0"+d),e=="ff"?e="":e.length==1&&(e="0"+e),"#"+e+a+c+d}}document.querySelectorAll||(document.querySelectorAll=cssQuery);var cssSandpaper=new function(){function p(){var a=C("-sand-chroma-override").values;for(var b in a){var c=a[b],d=document.querySelectorAll(c.selector);for(var e=0;e<d.length;e++)DOMHelpers.setDatasetItem(d[e],"cssSandpaper-chroma",(new RGBColor(c.value)).toHex())}}function q(){var b=C("opacity").values;for(var c in b){var d=b[c],e=document.querySelectorAll(d.selector);for(var f=0;f<e.length;f++)a.setOpacity(e[f],d.value)}}function r(){var b=C("-sand-transform").values,c=CSS3Helpers.findProperty(document.body,"transform");for(var d in b){var e=b[d],f=document.querySelectorAll(e.selector);for(var g=0;g<f.length;g++)a.setTransform(f[g],e.value)}}function s(){var a=C("text-shadow").values,b=CSS3Helpers.findProperty(document.body,"textShadow");if(b=="filter"&&window.textShadowForMSIE==undefined)return;for(var c in a){var d=a[c],e=d.selector.split(",");if(b=="filter")for(var f in e)textShadowForMSIE.ieShadowSettings.push({sel:e[f],shadow:d.value});else{var g=document.querySelectorAll(d.selector);for(var f=0;f<g.length;f++)g[f].style[b]=d.value}}textShadowForMSIE.init()}function t(){var b=C("-sand-box-shadow").values;for(var c in b){var d=b[c],e=document.querySelectorAll(d.selector);for(var f=0;f<e.length;f++)a.setBoxShadow(e[f],d.value)}}function u(a,b){if(b.colorStops.length==2&&b.colorStops[0].stop==0&&b.colorStops[1].stop==1){var c=new RGBColor(b.colorStops[0].color),d=new RGBColor(b.colorStops[1].color);c=c.toHex(),d=d.toHex();var e=CSS3Helpers.addFilter(a,"DXImageTransform.Microsoft.Gradient",StringHelpers.sprintf("GradientType = %s, StartColorStr = '%s', EndColorStr = '%s'",b.IEdir,c,d));e.GradientType=b.IEdir,e.StartColorStr=c,e.EndColorStr=d,a.style.zoom=1}}function v(){var b=C("background").values.concat(C("background-image").values);for(var c in b){var d=b[c],e=document.querySelectorAll(d.selector);for(var f=0;f<e.length;f++)a.setGradient(e[f],d.value)}}function w(){var b=CSS3Helpers.reportColorSpaceSupport("RGBA",colorType.BACKGROUND);if(b==implementation.NATIVE)return;var c=C("background").values.concat(C("background-color").values);for(var d in c){var e=c[d],f=document.querySelectorAll(e.selector);for(var g=0;g<f.length;g++)e.value.indexOf("rgba(")==0?a.setRGBABackground(f[g],e.value):(e.value.indexOf("hsla(")==0||e.value.indexOf("hsl(")==0)&&a.setHSLABackground(f[g],e.value)}}function x(){var b=CSS3Helpers.reportColorSpaceSupport("HSL",colorType.FOREGROUND);if(b==implementation.NATIVE)return;var c=C("color").values,d=["color","border","border-left","border-right","border-bottom","border-top","border-left-color","border-right-color","border-bottom-color","border-top-color"];for(var e=0;e<d.length;e++){var f=C(d[e]).values;c=c.concat(f)}for(var e in c){var h=c[e],i=document.querySelectorAll(h.selector);for(var j=0;j<i.length;j++){var k=h.name.indexOf("border")==0,l=h.value.match(g);if(l){var m;k&&h.name.indexOf("-color")<0?m=h.name:m=h.name,a.setHSLColor(i[j],m,h.value)}}}}function y(a){var b=new StringBuffer;for(var c=0;c<a.length;c++)b.append(StringHelpers.sprintf("color-stop(%s, %s)",a[c].stop,a[c].color)),c<a.length-1&&b.append(", ");return b.toString()}function z(a){var b;switch(a.nodeName.toLowerCase()){case"style":b=StringHelpers.uncommentHTML(a.innerHTML);break;case"link":try{var c=XMLHelpers.getXMLHttpRequest(a.href,null,"GET",null,!1);b=c.responseText}catch(d){b=""}}return b=b.replace(h,"").replace(i,""),b}function A(){b=document.querySelectorAll('style, link[rel="stylesheet"]');for(var a=0;a<b.length;a++)CSSHelpers.isMemberOfClass(b[a],"cssSandpaper-noIndex")||c.push(z(b[a]))}function B(){for(var a=0;a<c.length;a++){var b=c[a];rules=b.match(d);if(rules)for(var f=0;f<rules.length;f++){var g=rules[f].split(e),h=g[0].trim(),i=g[1],j=i.split(";");for(var k=0;k<j.length;k++)if(j[k].trim()!=""){var m=j[k].split(":"),n=m[0].trim().toLowerCase(),o=m[1];l[n]||(l[n]=new RuleList(n)),o&&typeof l[n]=="object"&&l[n].add(h,o.trim())}}}}function C(a){var b=l[a];return b||(b=new RuleList(a)),b}function D(){var a=document.getElementsByTagName("html")[0],b=["transform","opacity"];for(var c=0;c<b.length;c++){var d=b[c];CSS3Helpers.supports(d)&&CSSHelpers.addClass(a,"cssSandpaper-"+d)}var e=CSSHelpers.getElementsByClassName(document,"cssSandpaper-initiallyHidden");for(var c=0;c<e.length;c++)CSSHelpers.removeClass(e[c],"cssSandpaper-initiallyHidden")}var a=this,b,c=new Array,d=/[^\{]*{[^\}]*}/g,e=/[\{\}]/g,f=/gradient\([\s\S]*\)/g,g=/hsl\([\s\S]*\)/g,h=/\/\/.+?(?=\n|\r|$)|\/\*[\s\S]+?\*\//g,i=/@[^\{\};]*;|@[^\{\};]*\{[^\}]*\}/g,j=/\(\s*/g,k=/matrix\(([^\,]+),([^\,]+),([^\,]+),([^\,]+),([^\,]+),([^\,]+)\)/g,l=new Array,m,n,o;a.init=function(a){if(EventHelpers.hasPageLoadHappened(arguments)&&!a)return;o=document.body,n=document.createElement("div"),A(),B(),p(),r(),s(),t(),v(),w(),x(),q(),D()},a.setOpacity=function(a,b){var c=CSS3Helpers.findProperty(document.body,"opacity");if(c=="filter"){a.style.zoom="100%";var d=CSS3Helpers.addFilter(a,"DXImageTransform.Microsoft.Alpha",StringHelpers.sprintf("opacity=%d",b*100));d.opacity=b*100}else a.style[c]!=null&&(a.style[c]=b)},a.setTransform=function(a,b){var c=CSS3Helpers.findProperty(a,"transform");if(c=="filter"){var d=CSS3Helpers.getTransformationMatrix(b);CSS3Helpers.setMatrixFilter(a,d)}else if(a.style[c]!=null){var e=b;c=="MozTransform"&&(e=e.replace(k,"matrix($1, $2, $3, $4, $5px, $6px)")),a.style[c]=e}},a.setBoxShadow=function(a,b){var c=CSS3Helpers.findProperty(a,"boxShadow"),d=CSS3Helpers.getBoxShadowValues(b);if(c=="filter"){var e=CSS3Helpers.addFilter(a,"DXImageTransform.Microsoft.DropShadow",StringHelpers.sprintf("color=%s,offX=%d,offY=%d",d.color,d.offsetX,d.offsetY));e.color=d.color,e.offX=d.offsetX,e.offY=d.offsetY}else a.style[c]!=null&&(a.style[c]=b)},a.setGradient=function(a,b){var c=CSS3Helpers.reportGradientSupport(),d=CSS3Helpers.getGradient(b);if(d==null)return;if(a.filters&&(c!=implementation.CANVAS_WORKAROUND||CSSHelpers.isMemberOfClass(document.body,"cssSandpaper-IEuseGradientFilter")||CSSHelpers.isMemberOfClass(a,"cssSandpaper-IEuseGradientFilter")))u(a,d);else if(c==implementation.MOZILLA)a.style.backgroundImage=StringHelpers.sprintf("-moz-gradient( %s, %s, from(%s), to(%s))",d.dirBegin,d.dirEnd,d.colorStops[0].color,d.colorStops[1].color);else if(c==implementation.WEBKIT){var e=StringHelpers.sprintf("-webkit-gradient(%s, %s, %s %s, %s 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e=CSS3Helpers.reportColorSpaceSupport("HSL",colorType.FOREGROUND);switch(e){case implementation.NATIVE:case implementation.HEX_WORKAROUND:var f=d.match(g)[0],h=(new RGBColor(f)).toHex(),i=d.replace(g,h);b.style[a.camelize(c)]=i}},a.getProperties=function(a,b){var c="";if(!a)return c;for(var d in a)try{c+=b+"."+d.toString()+" = "+a[d]+", "}catch(e){}return c},a.getChromaColor=function(a){var b=DOMHelpers.getDatasetItem(a,"cssSandpaper-chroma");return b||(b="#808080"),b}};if(window.$M)var MatrixGenerator=new function(){function c(a){return(a-360)*Math.PI/180}function d(a){var d=parseFloat(a),e=a.match(b);a.trim()=="0"&&(d=0,e="rad");if(e.length!=1||d==0)return 0;e=e[0];var f;switch(e){case"deg":f=c(d);break;case"rad":f=d;break;default:throw"Not an angle: "+a}return f}var a=this,b=/[a-z]+$/;a.identity=$M([[1,0,0],[0,1,0],[0,0,1]]),a.prettyPrint=function(a){return StringHelpers.sprintf("| %s %s %s | - | %s %s %s | - |%s %s %s|",a.e(1,1),a.e(1,2),a.e(1,3),a.e(2,1),a.e(2,2),a.e(2,3),a.e(3,1),a.e(3,2),a.e(3,3))},a.rotate=function(a){var b=d(a);return Matrix.RotationZ(b)},a.scale=function(a,b){return a=parseFloat(a),b?b=parseFloat(b):b=a,$M([[a,0,0],[0,b,0],[0,0,1]])},a.scaleX=function(b){return a.scale(b,1)},a.scaleY=function(b){return a.scale(1,b)},a.skew=function(a,b){var c=d(a),e;return b!=null?e=d(b):e=c,c!=null&&e!=null?$M([[1,Math.tan(c),0],[Math.tan(e),1,0],[0,0,1]]):null},a.skewX=function(b){return a.skew(b,"0")},a.skewY=function(b){return a.skew("0",b)},a.translate=function(a,b){var c=parseInt(a),d=parseInt(b);return $M([[1,0,c],[0,1,d],[0,0,1]])},a.translateX=function(b){return a.translate(b,0)},a.translateY=function(b){return a.translate(0,b)},a.matrix=function(a,b,c,d,e,f){return $M([[a,c,parseInt(e)],[b,d,parseInt(f)],[0,0,1]])}};var CSS3Helpers=new function(){function swapIndices(a,b,c){var d=a[b];a[b]=a[c],a[c]=d}function parseColorStop(a,b){var c=new 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