/*!
 * Less - Leaner CSS v2.7.2
 * http://lesscss.org
 *
 * Copyright (c) 2009-2017, Alexis Sellier <self@cloudhead.net>
 * Licensed under the Apache-2.0 License.
 *
 */

/** * @license Apache-2.0
 */

!function(a){if ("object" == typeof exports && "undefined" != typeof module)module.exports = a(); else if ("function" == typeof define && define.amd)define([], a); else{var b; b = "undefined" != typeof window?window:"undefined" != typeof global?global:"undefined" != typeof self?self:this, b.less = a()}}(function(){return function a(b, c, d){function e(g, h){if (!c[g]){if (!b[g]){var i = "function" == typeof require && require; if (!h && i)return i(g, !0); if (f)return f(g, !0); var j = new Error("Cannot find module '" + g + "'"); throw j.code = "MODULE_NOT_FOUND", j}var k = c[g] = {exports:{}}; b[g][0].call(k.exports, function(a){var c = b[g][1][a]; return e(c?c:a)}, k, k.exports, a, b, c, d)}return c[g].exports}for (var f = "function" == typeof require && require, g = 0; g < d.length; g++)e(d[g]); return e}({1:[function(a, b, c){var d = a("./utils").addDataAttr, e = a("./browser"); b.exports = function(a, b){d(b, e.currentScript(a)), void 0 === b.isFileProtocol && (b.isFileProtocol = /^(file|(chrome|safari)(-extension)?|resource|qrc|app):/.test(a.location.protocol)), b.async = b.async || !1, b.fileAsync = b.fileAsync || !1, b.poll = b.poll || (b.isFileProtocol?1e3:1500), b.env = b.env || ("127.0.0.1" == a.location.hostname || "0.0.0.0" == a.location.hostname || "localhost" == a.location.hostname || a.location.port && a.location.port.length > 0 || b.isFileProtocol?"development":"production"); var c = /!dumpLineNumbers:(comments|mediaquery|all)/.exec(a.location.hash); c && (b.dumpLineNumbers = c[1]), void 0 === b.useFileCache && (b.useFileCache = !0), void 0 === b.onReady && (b.onReady = !0)}}, {"./browser":3, "./utils":10}], 2:[function(a, b, c){function d(a){a.filename && console.warn(a), e.async || h.removeChild(i)}a("promise/polyfill.js"); var e = window.less || {}; a("./add-default-options")(window, e); var f = b.exports = a("./index")(window, e); window.less = f; var g, h, i; e.onReady && (/!watch/.test(window.location.hash) && f.watch(), e.async || (g = "body { display: none !important }", h = document.head || document.getElementsByTagName("head")[0], i = document.createElement("style"), i.type = "text/css", i.styleSheet?i.styleSheet.cssText = g:i.appendChild(document.createTextNode(g)), h.appendChild(i)), f.registerStylesheetsImmediately(), f.pageLoadFinished = f.refresh("development" === f.env).then(d, d))}, {"./add-default-options":1, "./index":8, "promise/polyfill.js":97}], 3:[function(a, b, c){var d = a("./utils"); b.exports = {createCSS:function(a, b, c){var e = c.href || "", f = "less:" + (c.title || d.extractId(e)), g = a.getElementById(f), h = !1, i = a.createElement("style"); i.setAttribute("type", "text/css"), c.media && i.setAttribute("media", c.media), i.id = f, i.styleSheet || (i.appendChild(a.createTextNode(b)), h = null !== g && g.childNodes.length > 0 && i.childNodes.length > 0 && g.firstChild.nodeValue === i.firstChild.nodeValue); var j = a.getElementsByTagName("head")[0]; if (null === g || h === !1){var k = c && c.nextSibling || null; k?k.parentNode.insertBefore(i, k):j.appendChild(i)}if (g && h === !1 && g.parentNode.removeChild(g), i.styleSheet)try{i.styleSheet.cssText = b} catch (l){throw new Error("Couldn't reassign styleSheet.cssText.")}}, currentScript:function(a){var b = a.document; return b.currentScript || function(){var a = b.getElementsByTagName("script"); return a[a.length - 1]}()}}}, {"./utils":10}], 4:[function(a, b, c){b.exports = function(a, b, c){var d = null; if ("development" !== b.env)try{d = "undefined" == typeof a.localStorage?null:a.localStorage} catch (e){}return{setCSS:function(a, b, e, f){if (d){c.info("saving " + a + " to cache."); try{d.setItem(a, f), d.setItem(a + ":timestamp", b), e && d.setItem(a + ":vars", JSON.stringify(e))} catch (g){c.error('failed to save "' + a + '" to local storage for caching.')}}}, getCSS:function(a, b, c){var e = d && d.getItem(a), f = d && d.getItem(a + ":timestamp"), g = d && d.getItem(a + ":vars"); if (c = c || {}, f && b.lastModified && new Date(b.lastModified).valueOf() === new Date(f).valueOf() && (!c && !g || JSON.stringify(c) === g))return e}}}}, {}], 5:[function(a, b, c){var d = a("./utils"), e = a("./browser"); b.exports = function(a, b, c){function f(b, f){var g, h, i = "less-error-message:" + d.extractId(f || ""), j = '<li><label>{line}</label><pre class="{class}">{content}</pre></li>', k = a.document.createElement("div"), l = [], m = b.filename || f, n = m.match(/([^\/]+(\?.*)?)$/)[1]; k.id = i, k.className = "less-error-message", h = "<h3>" + (b.type || "Syntax") + "Error: " + (b.message || "There is an error in your .less file") + '</h3><p>in <a href="' + m + '">' + n + "</a> "; var o = function(a, b, c){void 0 !== a.extract[b] && l.push(j.replace(/\{line\}/, (parseInt(a.line, 10) || 0) + (b - 1)).replace(/\{class\}/, c).replace(/\{content\}/, a.extract[b]))}; b.extract && (o(b, 0, ""), o(b, 1, "line"), o(b, 2, ""), h += "on line " + b.line + ", column " + (b.column + 1) + ":</p><ul>" + l.join("") + "</ul>"), b.stack && (b.extract || c.logLevel >= 4) && (h += "<br/>Stack Trace</br />" + b.stack.split("\n").slice(1).join("<br/>")), k.innerHTML = h, e.createCSS(a.document, [".less-error-message ul, .less-error-message li {", "list-style-type: none;", "margin-right: 15px;", "padding: 4px 0;", "margin: 0;", "}", ".less-error-message label {", "font-size: 12px;", "margin-right: 15px;", "padding: 4px 0;", "color: #cc7777;", "}", ".less-error-message pre {", "color: #dd6666;", "padding: 4px 0;", "margin: 0;", "display: inline-block;", "}", ".less-error-message pre.line {", "color: #ff0000;", "}", ".less-error-message h3 {", "font-size: 20px;", "font-weight: bold;", "padding: 15px 0 5px 0;", "margin: 0;", "}", ".less-error-message a {", "color: #10a", "}", ".less-error-message .error {", "color: red;", "font-weight: bold;", "padding-bottom: 2px;", "border-bottom: 1px dashed red;", "}"].join("\n"), {title:"error-message"}), k.style.cssText = ["font-family: Arial, sans-serif", "border: 1px solid #e00", "background-color: #eee", "border-radius: 5px", "-webkit-border-radius: 5px", "-moz-border-radius: 5px", "color: #e00", "padding: 15px", "margin-bottom: 15px"].join(";"), "development" === c.env && (g = setInterval(function(){var b = a.document, c = b.body; c && (b.getElementById(i)?c.replaceChild(k, b.getElementById(i)):c.insertBefore(k, c.firstChild), clearInterval(g))}, 10))}function g(b){var c = a.document.getElementById("less-error-message:" + d.extractId(b)); c && c.parentNode.removeChild(c)}function h(a){}function i(a){c.errorReporting && "html" !== c.errorReporting?"console" === c.errorReporting?h(a):"function" == typeof c.errorReporting && c.errorReporting("remove", a):g(a)}function j(a, d){var e = "{line} {content}", f = a.filename || d, g = [], h = (a.type || "Syntax") + "Error: " + (a.message || "There is an error in your .less file") + " in " + f + " ", i = function(a, b, c){void 0 !== a.extract[b] && g.push(e.replace(/\{line\}/, (parseInt(a.line, 10) || 0) + (b - 1)).replace(/\{class\}/, c).replace(/\{content\}/, a.extract[b]))}; a.extract && (i(a, 0, ""), i(a, 1, "line"), i(a, 2, ""), h += "on line " + a.line + ", column " + (a.column + 1) + ":\n" + g.join("\n")), a.stack && (a.extract || c.logLevel >= 4) && (h += "\nStack Trace\n" + a.stack), b.logger.error(h)}function k(a, b){c.errorReporting && "html" !== c.errorReporting?"console" === c.errorReporting?j(a, b):"function" == typeof c.errorReporting && c.errorReporting("add", a, b):f(a, b)}return{add:k, remove:i}}}, {"./browser":3, "./utils":10}], 6:[function(a, b, c){b.exports = function(b, c){function d(){if (window.XMLHttpRequest && !("file:" === window.location.protocol && "ActiveXObject"in window))return new XMLHttpRequest; try{return new ActiveXObject("Microsoft.XMLHTTP")} catch (a){return c.error("browser doesn't support AJAX."), null}}var e = a("../less/environment/abstract-file-manager.js"), f = {}, g = function(){}; return g.prototype = new e, g.prototype.alwaysMakePathsAbsolute = function(){return!0}, g.prototype.join = function(a, b){return a?this.extractUrlParts(b, a).path:b}, g.prototype.doXHR = function(a, e, f, g){function h(b, c, d){b.status >= 200 && b.status < 300?c(b.responseText, b.getResponseHeader("Last-Modified")):"function" == typeof d && d(b.status, a)}var i = d(), j = !b.isFileProtocol || b.fileAsync; "function" == typeof i.overrideMimeType && i.overrideMimeType("text/css"), c.debug("XHR: Getting '" + a + "'"), i.open("GET", a, j), i.setRequestHeader("Accept", e || "text/x-less, text/css; q=0.9, */*; q=0.5"), i.send(null), b.isFileProtocol && !b.fileAsync?0 === i.status || i.status >= 200 && i.status < 300?f(i.responseText):g(i.status, a):j?i.onreadystatechange = function(){4 == i.readyState && h(i, f, g)}:h(i, f, g)}, g.prototype.supports = function(a, b, c, d){return!0}, g.prototype.clearFileCache = function(){f = {}}, g.prototype.loadFile = function(a, b, c, d, e){b && !this.isPathAbsolute(a) && (a = b + a), c = c || {}; var g = this.extractUrlParts(a, window.location.href), h = g.url; if (c.useFileCache && f[h])try{var i = f[h]; e(null, {contents:i, filename:h, webInfo:{lastModified:new Date}})} catch (j){e({filename:h, message:"Error loading file " + h + " error was " + j.message})} else this.doXHR(h, c.mime, function(a, b){f[h] = a, e(null, {contents:a, filename:h, webInfo:{lastModified:b}})}, function(a, b){e({type:"File", message:"'" + b + "' wasn't found (" + a + ")", href:h})})}, g}}, {"../less/environment/abstract-file-manager.js":15}], 7:[function(a, b, c){b.exports = function(){function b(){throw{type:"Runtime", message:"Image size functions are not supported in browser version of less"}}var c = a("./../less/functions/function-registry"), d = {"image-size":function(a){return b(this, a), - 1}, "image-width":function(a){return b(this, a), - 1}, "image-height":function(a){return b(this, a), - 1}}; c.addMultiple(d)}}, {"./../less/functions/function-registry":22}], 8:[function(a, b, c){var d = a("./utils").addDataAttr, e = a("./browser"); b.exports = function(b, c){function f(a){return c.postProcessor && "function" == typeof c.postProcessor && (a = c.postProcessor.call(a, a) || a), a}function g(a){var b = {}; for (var c in a)a.hasOwnProperty(c) && (b[c] = a[c]); return b}function h(a, b){var c = Array.prototype.slice.call(arguments, 2); return function(){var d = c.concat(Array.prototype.slice.call(arguments, 0)); return a.apply(b, d)}}function i(a){for (var b, d = m.getElementsByTagName("style"), e = 0; e < d.length; e++)if (b = d[e], b.type.match(t)){var f = g(c); f.modifyVars = a; var i = b.innerHTML || ""; f.filename = m.location.href.replace(/#.*$/, ""), n.render(i, f, h(function(a, b, c){b?r.add(b, "inline"):(a.type = "text/css", a.styleSheet?a.styleSheet.cssText = c.css:a.innerHTML = c.css)}, null, b))}}function j(a, b, e, h, i){function j(c){var d = c.contents, g = c.filename, i = c.webInfo, j = {currentDirectory:q.getPath(g), filename:g, rootFilename:g, relativeUrls:k.relativeUrls}; if (j.entryPath = j.currentDirectory, j.rootpath = k.rootpath || j.currentDirectory, i){i.remaining = h; var l = s.getCSS(g, i, k.modifyVars); if (!e && l)return i.local = !0, void b(null, l, d, a, i, g)}r.remove(g), k.rootFileInfo = j, n.render(d, k, function(c, e){c?(c.href = g, b(c)):(e.css = f(e.css), s.setCSS(a.href, i.lastModified, k.modifyVars, e.css), b(null, e.css, d, a, i, g))})}var k = g(c); d(k, a), k.mime = a.type, i && (k.modifyVars = i), q.loadFile(a.href, null, k, o, function(a, c){return a?void b(a):void j(c)})}function k(a, b, c){for (var d = 0; d < n.sheets.length; d++)j(n.sheets[d], a, b, n.sheets.length - (d + 1), c)}function l(){"development" === n.env && (n.watchTimer = setInterval(function(){n.watchMode && (q.clearFileCache(), k(function(a, c, d, f, g){a?r.add(a, a.href || f.href):c && e.createCSS(b.document, c, f)}))}, c.poll))}var m = b.document, n = a("../less")(); n.options = c; var o = n.environment, p = a("./file-manager")(c, n.logger), q = new p; o.addFileManager(q), n.FileManager = p, a("./log-listener")(n, c); var r = a("./error-reporting")(b, n, c), s = n.cache = c.cache || a("./cache")(b, c, n.logger); a("./image-size")(n.environment), c.functions && n.functions.functionRegistry.addMultiple(c.functions); var t = /^text\/(x-)?less$/; return n.watch = function(){return n.watchMode || (n.env = "development", l()), this.watchMode = !0, !0}, n.unwatch = function(){return clearInterval(n.watchTimer), this.watchMode = !1, !1}, n.registerStylesheetsImmediately = function(){var a = m.getElementsByTagName("link"); n.sheets = []; for (var b = 0; b < a.length; b++)("stylesheet/less" === a[b].rel || a[b].rel.match(/stylesheet/) && a[b].type.match(t)) && n.sheets.push(a[b])}, n.registerStylesheets = function(){return new Promise(function(a, b){n.registerStylesheetsImmediately(), a()})}, n.modifyVars = function(a){return n.refresh(!0, a, !1)}, n.refresh = function(a, c, d){return(a || d) && d !== !1 && q.clearFileCache(), new Promise(function(d, f){var g, h, j, l; g = h = new Date, l = n.sheets.length, 0 === l?(h = new Date, j = h - g, n.logger.info("Less has finished and no sheets were loaded."), d({startTime:g, endTime:h, totalMilliseconds:j, sheets:n.sheets.length})):k(function(a, c, i, k, m){return a?(r.add(a, a.href || k.href), void f(a)):(n.logger.info(m.local?"Loading " + k.href + " from cache.":"Rendered " + k.href + " successfully."), e.createCSS(b.document, c, k), n.logger.info("CSS for " + k.href + " generated in " + (new Date - h) + "ms"), l--, 0 === l && (j = new Date - g, n.logger.info("Less has finished. CSS generated in " + j + "ms"), d({startTime:g, endTime:h, totalMilliseconds:j, sheets:n.sheets.length})), void(h = new Date))}, a, c), i(c)})}, n.refreshStyles = i, n}}, {"../less":31, "./browser":3, "./cache":4, "./error-reporting":5, "./file-manager":6, "./image-size":7, "./log-listener":9, "./utils":10}], 9:[function(a, b, c){b.exports = function(a, b){var c = 4, d = 3, e = 2, f = 1; b.logLevel = "undefined" != typeof b.logLevel?b.logLevel:"development" === b.env?d:f, b.loggers || (b.loggers = [{debug:function(a){b.logLevel >= c && console.log(a)}, info:function(a){b.logLevel >= d && console.log(a)}, warn:function(a){b.logLevel >= e && console.warn(a)}, error:function(a){b.logLevel >= f && console.error(a)}}]); for (var g = 0; g < b.loggers.length; g++)a.logger.addListener(b.loggers[g])}}, {}], 10:[function(a, b, c){b.exports = {extractId:function(a){return a.replace(/^[a-z-]+:\/+?[^\/]+/, "").replace(/[\?\&]livereload=\w+/, "").replace(/^\//, "").replace(/\.[a-zA-Z]+$/, "").replace(/[^\.\w-]+/g, "-").replace(/\./g, ":")}, addDataAttr:function(a, b){for (var c in b.dataset)if (b.dataset.hasOwnProperty(c))if ("env" === c || "dumpLineNumbers" === c || "rootpath" === c || "errorReporting" === c)a[c] = b.dataset[c]; else try{a[c] = JSON.parse(b.dataset[c])} catch (d){}}}}, {}], 11:[function(a, b, c){var d = {}; b.exports = d; var e = function(a, b, c){if (a)for (var d = 0; d < c.length; d++)a.hasOwnProperty(c[d]) && (b[c[d]] = a[c[d]])}, f = ["paths", "relativeUrls", "rootpath", "strictImports", "insecure", "dumpLineNumbers", "compress", "syncImport", "chunkInput", "mime", "useFileCache", "processImports", "pluginManager"]; d.Parse = function(a){e(a, this, f), "string" == typeof this.paths && (this.paths = [this.paths])}; var g = ["paths", "compress", "ieCompat", "strictMath", "strictUnits", "sourceMap", "importMultiple", "urlArgs", "javascriptEnabled", "pluginManager", "importantScope"]; d.Eval = function(a, b){e(a, this, g), "string" == typeof this.paths && (this.paths = [this.paths]), this.frames = b || [], this.importantScope = this.importantScope || []}, d.Eval.prototype.inParenthesis = function(){this.parensStack || (this.parensStack = []), this.parensStack.push(!0)}, d.Eval.prototype.outOfParenthesis = function(){this.parensStack.pop()}, d.Eval.prototype.isMathOn = function(){return!this.strictMath || this.parensStack && this.parensStack.length}, d.Eval.prototype.isPathRelative = function(a){return!/^(?:[a-z-]+:|\/|#)/i.test(a)}, d.Eval.prototype.normalizePath = function(a){var b, c = a.split("/").reverse(); for (a = []; 0 !== c.length; )switch (b = c.pop()){case".":break; case"..":0 === a.length || ".." === a[a.length - 1]?a.push(b):a.pop(); break; default:a.push(b)}return a.join("/")}}, {}], 12:[function(a, b, c){b.exports = {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", darkgrey:"#a9a9a9", darkgreen:"#006400", darkkhaki:"#bdb76b", darkmagenta:"#8b008b", darkolivegreen:"#556b2f", darkorange:"#ff8c00", darkorchid:"#9932cc", darkred:"#8b0000", darksalmon:"#e9967a", darkseagreen:"#8fbc8f", darkslateblue:"#483d8b", darkslategray:"#2f4f4f", darkslategrey:"#2f4f4f", darkturquoise:"#00ced1", darkviolet:"#9400d3", deeppink:"#ff1493", deepskyblue:"#00bfff", dimgray:"#696969", dimgrey:"#696969", dodgerblue:"#1e90ff", firebrick:"#b22222", floralwhite:"#fffaf0", forestgreen:"#228b22", fuchsia:"#ff00ff", gainsboro:"#dcdcdc", ghostwhite:"#f8f8ff", gold:"#ffd700", goldenrod:"#daa520", gray:"#808080", grey:"#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", lightgrey:"#d3d3d3", lightgreen:"#90ee90", lightpink:"#ffb6c1", lightsalmon:"#ffa07a", lightseagreen:"#20b2aa", lightskyblue:"#87cefa", lightslategray:"#778899", lightslategrey:"#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", rebeccapurple:"#663399", 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", slategrey:"#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"}}, {}], 13:[function(a, b, c){b.exports = {colors:a("./colors"), unitConversions:a("./unit-conversions")}}, {"./colors":12, "./unit-conversions":14}], 14:[function(a, b, c){b.exports = {length:{m:1, cm:.01, mm:.001, "in":.0254, px:.0254 / 96, pt:.0254 / 72, pc:.0254 / 72 * 12}, duration:{s:1, ms:.001}, angle:{rad:1 / (2 * Math.PI), deg:1 / 360, grad:.0025, turn:1}}}, {}], 15:[function(a, b, c){var d = function(){}; d.prototype.getPath = function(a){var b = a.lastIndexOf("?"); return b > 0 && (a = a.slice(0, b)), b = a.lastIndexOf("/"), b < 0 && (b = a.lastIndexOf("\\")), b < 0?"":a.slice(0, b + 1)}, d.prototype.tryAppendExtension = function(a, b){return/(\.[a-z]*$)|([\?;].*)$/.test(a)?a:a + b}, d.prototype.tryAppendLessExtension = function(a){return this.tryAppendExtension(a, ".less")}, d.prototype.supportsSync = function(){return!1}, d.prototype.alwaysMakePathsAbsolute = function(){return!1}, d.prototype.isPathAbsolute = function(a){return/^(?:[a-z-]+:|\/|\\|#)/i.test(a)}, d.prototype.join = function(a, b){return a?a + b:b}, d.prototype.pathDiff = function(a, b){var c, d, e, f, g = this.extractUrlParts(a), h = this.extractUrlParts(b), i = ""; if (g.hostPart !== h.hostPart)return""; for (d = Math.max(h.directories.length, g.directories.length), c = 0; c < d && h.directories[c] === g.directories[c]; c++); for (f = h.directories.slice(c), e = g.directories.slice(c), c = 0; c < f.length - 1; c++)i += "../"; 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f < e.length; f++){var g = e[f], h = a[g]; h?this[g] = h.bind(a):f < d.length && this.warn("missing required function in environment - " + g)}}; e.prototype.getFileManager = function(a, b, c, e, f){a || d.warn("getFileManager called with no filename.. Please report this issue. continuing."), null == b && d.warn("getFileManager called with null directory.. 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else if (!(a instanceof d && b instanceof d))throw{type:"Argument", message:"arguments must be numbers"}; return new d(Math.pow(a.value, b.value), a.unit)}, percentage:function(a){var b = g._math(function(a){return 100 * a}, "%", a); return b}})}, {"../tree/anonymous":46, "../tree/dimension":56, "./function-registry":22, "./math-helper.js":24}], 27:[function(a, b, c){var d = a("../tree/quoted"), e = a("../tree/anonymous"), f = a("../tree/javascript"), g = a("./function-registry"); g.addMultiple({e:function(a){return new e(a instanceof f?a.evaluated:a.value)}, escape:function(a){return new e(encodeURI(a.value).replace(/=/g, "%3D").replace(/:/g, "%3A").replace(/#/g, "%23").replace(/;/g, "%3B").replace(/\(/g, "%28").replace(/\)/g, "%29"))}, replace:function(a, b, c, e){var f = a.value; return c = "Quoted" === c.type?c.value:c.toCSS(), f = f.replace(new RegExp(b.value, e?e.value:""), c), new d(a.quote || "", f, a.escaped)}, "%":function(a){for (var b = Array.prototype.slice.call(arguments, 1), c = a.value, e = 0; e < b.length; e++)c = c.replace(/%[sda]/i, function(a){var c = "Quoted" === b[e].type && a.match(/s/i)?b[e].value:b[e].toCSS(); return a.match(/[A-Z]$/)?encodeURIComponent(c):c}); return c = c.replace(/%%/g, "%"), new d(a.quote || "", c, a.escaped)}})}, {"../tree/anonymous":46, "../tree/javascript":63,
        "../tree/quoted":73, "./function-registry":22}], 28:[function(a, b, c){b.exports = function(b){var c = a("../tree/dimension"), d = a("../tree/color"), e = a("../tree/expression"), f = a("../tree/quoted"), g = a("../tree/url"), h = a("./function-registry"); h.add("svg-gradient", function(a){function b(){throw{type:"Argument", message:"svg-gradient expects direction, start_color [start_position], [color position,]..., end_color [end_position] or direction, color list"}}var h, i, j, k, l, m, n, o, p = "linear", q = 'x="0" y="0" width="1" height="1"', r = {compress:!1}, s = a.toCSS(r); switch (2 == arguments.length?(arguments[1].value.length < 2 && b(), h = arguments[1].value):arguments.length < 3?b():h = Array.prototype.slice.call(arguments, 1), s){case"to bottom":i = 'x1="0%" y1="0%" x2="0%" y2="100%"'; break; case"to right":i = 'x1="0%" y1="0%" x2="100%" y2="0%"'; break; case"to bottom right":i = 'x1="0%" y1="0%" x2="100%" y2="100%"'; break; case"to top right":i = 'x1="0%" y1="100%" x2="100%" y2="0%"'; break; case"ellipse":case"ellipse at center":p = "radial", i = 'cx="50%" cy="50%" r="75%"', q = 'x="-50" y="-50" width="101" height="101"'; break; default:throw{type:"Argument", message:"svg-gradient direction must be 'to bottom', 'to right', 'to bottom right', 'to top right' or 'ellipse at center'"}}for (j = '<?xml version="1.0" ?><svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="100%" height="100%" viewBox="0 0 1 1" preserveAspectRatio="none"><' + p + 'Gradient id="gradient" gradientUnits="userSpaceOnUse" ' + i + ">", k = 0; k < h.length; k += 1)h[k]instanceof e?(l = h[k].value[0], m = h[k].value[1]):(l = h[k], m = void 0), l instanceof d && ((0 === k || k + 1 === h.length) && void 0 === m || m instanceof c) || b(), n = m?m.toCSS(r):0 === k?"0%":"100%", o = l.alpha, j += '<stop offset="' + n + '" stop-color="' + l.toRGB() + '"' + (o < 1?' stop-opacity="' + o + '"':"") + "/>"; return j += "</" + p + "Gradient><rect " + q + ' fill="url(#gradient)" /></svg>', j = encodeURIComponent(j), j = "data:image/svg+xml," + j, new g(new f("'" + j + "'", j, (!1), this.index, this.currentFileInfo), this.index, this.currentFileInfo)})}}, {"../tree/color":50, "../tree/dimension":56, "../tree/expression":59, "../tree/quoted":73, "../tree/url":80, "./function-registry":22}], 29:[function(a, b, c){var d = a("../tree/keyword"), e = a("../tree/detached-ruleset"), f = a("../tree/dimension"), g = a("../tree/color"), h = a("../tree/quoted"), i = a("../tree/anonymous"), j = a("../tree/url"), k = a("../tree/operation"), l = a("./function-registry"), m = function(a, b){return a instanceof b?d.True:d.False}, n = function(a, b){if (void 0 === b)throw{type:"Argument", message:"missing the required second argument to isunit."}; if (b = "string" == typeof b.value?b.value:b, "string" != typeof b)throw{type:"Argument", message:"Second argument to isunit should be a unit or a string."}; return a instanceof f && a.unit.is(b)?d.True:d.False}, o = function(a){var b = Array.isArray(a.value)?a.value:Array(a); return b}; l.addMultiple({isruleset:function(a){return m(a, e)}, iscolor:function(a){return m(a, g)}, isnumber:function(a){return m(a, f)}, isstring:function(a){return m(a, h)}, iskeyword:function(a){return m(a, d)}, isurl:function(a){return m(a, j)}, ispixel:function(a){return n(a, "px")}, ispercentage:function(a){return n(a, "%")}, isem:function(a){return n(a, "em")}, isunit:n, unit:function(a, b){if (!(a instanceof f))throw{type:"Argument", message:"the first argument to unit must be a number" + (a instanceof k?". Have you forgotten parenthesis?":"")}; return b = b?b instanceof d?b.value:b.toCSS():"", new f(a.value, b)}, "get-unit":function(a){return new i(a.unit)}, extract:function(a, b){return b = b.value - 1, o(a)[b]}, length:function(a){return new f(o(a).length)}})}, {"../tree/anonymous":46, "../tree/color":50, "../tree/detached-ruleset":55, "../tree/dimension":56, "../tree/keyword":65, "../tree/operation":71, "../tree/quoted":73, "../tree/url":80, "./function-registry":22}], 30:[function(a, b, c){var d = a("./contexts"), e = a("./parser/parser"), f = a("./plugins/function-importer"); b.exports = function(a){var b = function(a, b){this.rootFilename = b.filename, this.paths = a.paths || [], this.contents = {}, this.contentsIgnoredChars = {}, this.mime = a.mime, this.error = null, this.context = a, this.queue = [], this.files = {}}; return b.prototype.push = function(b, c, g, h, i){var j = this; this.queue.push(b); var k = function(a, c, d){j.queue.splice(j.queue.indexOf(b), 1); var e = d === j.rootFilename; h.optional && a?i(null, {rules:[]}, !1, null):(j.files[d] = c, a && !j.error && (j.error = a), i(a, c, e, d))}, l = {relativeUrls:this.context.relativeUrls, entryPath:g.entryPath, rootpath:g.rootpath, rootFilename:g.rootFilename}, m = a.getFileManager(b, g.currentDirectory, this.context, a); if (!m)return void k({message:"Could not find a file-manager for " + b}); c && (b = m.tryAppendExtension(b, h.plugin?".js":".less")); var n = function(a){var b = a.filename, c = a.contents.replace(/^\uFEFF/, ""); l.currentDirectory = m.getPath(b), l.relativeUrls && (l.rootpath = m.join(j.context.rootpath || "", m.pathDiff(l.currentDirectory, l.entryPath)), !m.isPathAbsolute(l.rootpath) && m.alwaysMakePathsAbsolute() && (l.rootpath = m.join(l.entryPath, l.rootpath))), l.filename = b; var i = new d.Parse(j.context); i.processImports = !1, j.contents[b] = c, (g.reference || h.reference) && (l.reference = !0), h.plugin?new f(i, l).eval(c, function(a, c){k(a, c, b)}):h.inline?k(null, c, b):new e(i, j, l).parse(c, function(a, c){k(a, c, b)})}, o = m.loadFile(b, g.currentDirectory, this.context, a, function(a, b){a?k(a):n(b)}); o && o.then(n, k)}, b}}, {"./contexts":11, "./parser/parser":38, "./plugins/function-importer":40}], 31:[function(a, b, c){b.exports = function(b, c){var d, e, f, g, h, i = {version:[2, 7, 2], data:a("./data"), tree:a("./tree"), Environment:h = a("./environment/environment"), AbstractFileManager:a("./environment/abstract-file-manager"), environment:b = new h(b, c), visitors:a("./visitors"), Parser:a("./parser/parser"), functions:a("./functions")(b), contexts:a("./contexts"), SourceMapOutput:d = a("./source-map-output")(b), SourceMapBuilder:e = a("./source-map-builder")(d, b), ParseTree:f = a("./parse-tree")(e), ImportManager:g = a("./import-manager")(b), render:a("./render")(b, f, g), parse:a("./parse")(b, f, g), LessError:a("./less-error"), transformTree:a("./transform-tree"), utils:a("./utils"), PluginManager:a("./plugin-manager"), logger:a("./logger")}; return i}}, {"./contexts":11, "./data":13, "./environment/abstract-file-manager":15, "./environment/environment":16, "./functions":23, "./import-manager":30, "./less-error":32, "./logger":33, "./parse":35, "./parse-tree":34, "./parser/parser":38, "./plugin-manager":39, "./render":41, "./source-map-builder":42, "./source-map-output":43, "./transform-tree":44, "./tree":62, "./utils":83, "./visitors":87}], 32:[function(a, b, c){var d = a("./utils"), e = b.exports = function(a, b, c){Error.call(this); var e = a.filename || c; if (b && e){var f = b.contents[e], g = d.getLocation(a.index, f), h = g.line, i = g.column, j = a.call && d.getLocation(a.call, f).line, k = f.split("\n"); this.type = a.type || "Syntax", this.filename = e, this.index = a.index, this.line = "number" == typeof h?h + 1:null, this.callLine = j + 1, this.callExtract = k[j], this.column = i, this.extract = [k[h - 1], k[h], k[h + 1]]}this.message = a.message, this.stack = a.stack}; if ("undefined" == typeof Object.create){var f = function(){}; f.prototype = Error.prototype, e.prototype = new f} else e.prototype = Object.create(Error.prototype); e.prototype.constructor = e}, {"./utils":83}], 33:[function(a, b, c){b.exports = {error:function(a){this._fireEvent("error", a)}, warn:function(a){this._fireEvent("warn", a)}, info:function(a){this._fireEvent("info", a)}, debug:function(a){this._fireEvent("debug", a)}, addListener:function(a){this._listeners.push(a)}, removeListener:function(a){for (var b = 0; b < this._listeners.length; b++)if (this._listeners[b] === a)return void this._listeners.splice(b, 1)}, _fireEvent:function(a, b){for (var c = 0; c < this._listeners.length; c++){var d = this._listeners[c][a]; d && d(b)}}, _listeners:[]}}, {}], 34:[function(a, b, c){var d = a("./less-error"), e = a("./transform-tree"), f = a("./logger"); b.exports = function(a){var b = function(a, b){this.root = a, this.imports = b}; return b.prototype.toCSS = function(b){var c, g, h = {}; try{c = e(this.root, b)} catch (i){throw new d(i, this.imports)}try{var j = Boolean(b.compress); j && f.warn("The compress option has been deprecated. We recommend you use a dedicated css minifier, for instance see less-plugin-clean-css."); var k = {compress:j, dumpLineNumbers:b.dumpLineNumbers, strictUnits:Boolean(b.strictUnits), numPrecision:8}; b.sourceMap?(g = new a(b.sourceMap), h.css = g.toCSS(c, k, this.imports)):h.css = c.toCSS(k)} catch (i){throw new d(i, this.imports)}if (b.pluginManager)for (var l = b.pluginManager.getPostProcessors(), m = 0; m < l.length; m++)h.css = l[m].process(h.css, {sourceMap:g, options:b, imports:this.imports}); b.sourceMap && (h.map = g.getExternalSourceMap()), h.imports = []; for (var n in this.imports.files)this.imports.files.hasOwnProperty(n) && n !== this.imports.rootFilename && h.imports.push(n); return h}, b}}, {"./less-error":32, "./logger":33, "./transform-tree":44}], 35:[function(a, b, c){var d, e = a("./contexts"), f = a("./parser/parser"), g = a("./plugin-manager"); b.exports = function(b, c, h){var i = function(b, c, j){if (c = c || {}, "function" == typeof c && (j = c, c = {}), !j){d || (d = "undefined" == typeof Promise?a("promise"):Promise); var k = this; return new d(function(a, d){i.call(k, b, c, function(b, c){b?d(b):a(c)})})}var l, m, n = new g(this); if (n.addPlugins(c.plugins), c.pluginManager = n, l = new e.Parse(c), c.rootFileInfo)m = c.rootFileInfo; else{var o = c.filename || "input", p = o.replace(/[^\/\\]*$/, ""); m = {filename:o, relativeUrls:l.relativeUrls, rootpath:l.rootpath || "", currentDirectory:p, entryPath:p, rootFilename:o}, m.rootpath && "/" !== m.rootpath.slice( - 1) && (m.rootpath += "/")}var q = new h(l, m); new f(l, q, m).parse(b, function(a, b){return a?j(a):void j(null, b, q, c)}, c)}; return i}}, {"./contexts":11, "./parser/parser":38, "./plugin-manager":39, promise:void 0}], 36:[function(a, b, c){b.exports = function(a, b){function c(b){var c = h - q; c < 512 && !b || !c || (p.push(a.slice(q, h + 1)), q = h + 1)}var d, e, f, g, h, i, j, k, l, m = a.length, n = 0, o = 0, p = [], q = 0; for (h = 0; h < m; h++)if (j = a.charCodeAt(h), !(j >= 97 && j <= 122 || j < 34))switch (j){case 40:o++, e = h; continue; case 41:if (--o < 0)return b("missing opening `(`", h); continue; case 59:o || c(); continue; case 123:n++, d = h; continue; case 125:if (--n < 0)return b("missing opening `{`", h); n || o || c(); continue; case 92:if (h < m - 1){h++; continue}return b("unescaped `\\`", h); case 34:case 39:case 96:for (l = 0, i = h, h += 1; h < m; h++)if (k = a.charCodeAt(h), !(k > 96)){if (k == j){l = 1; break}if (92 == k){if (h == m - 1)return b("unescaped `\\`", h); h++}}if (l)continue; return b("unmatched `" + String.fromCharCode(j) + "`", i); case 47:if (o || h == m - 1)continue; if (k = a.charCodeAt(h + 1), 47 == k)for (h += 2; h < m && (k = a.charCodeAt(h), !(k <= 13) || 10 != k && 13 != k); h++); else if (42 == k){for (f = i = h, h += 2; h < m - 1 && (k = a.charCodeAt(h), 125 == k && (g = h), 42 != k || 47 != a.charCodeAt(h + 1)); h++); if (h == m - 1)return b("missing closing `*/`", i); h++}continue; case 42:if (h < m - 1 && 47 == a.charCodeAt(h + 1))return b("unmatched `/*`", h); continue}return 0 !== n?f > d && g > f?b("missing closing `}` or `*/`", d):b("missing closing `}`", d):0 !== o?b("missing closing `)`", e):(c(!0), p)}}, {}], 37:[function(a, b, c){var d = a("./chunker"); b.exports = function(){function a(d){for (var e, f, j, p = k.i, q = c, s = k.i - i, t = k.i + h.length - s, u = k.i += d, v = b; k.i < t; k.i++){if (e = v.charCodeAt(k.i), k.autoCommentAbsorb && e === r){if (f = v.charAt(k.i + 1), "/" === f){j = {index:k.i, isLineComment:!0}; var w = v.indexOf("\n", k.i + 2); w < 0 && (w = t), k.i = w, j.text = v.substr(j.index, k.i - j.index), k.commentStore.push(j); continue}if ("*" === f){var x = v.indexOf("*/", k.i + 2); if (x >= 0){j = {index:k.i, text:v.substr(k.i, x + 2 - k.i), isLineComment:!1}, k.i += j.text.length - 1, k.commentStore.push(j); continue}}break}if (e !== l && e !== n && e !== m && e !== o)break}if (h = h.slice(d + k.i - u + s), i = k.i, !h.length){if (c < g.length - 1)return h = g[++c], a(0), !0; k.finished = !0}return p !== k.i || q !== c}var b, c, e, f, g, h, i, j = [], k = {}, l = 32, m = 9, n = 10, o = 13, p = 43, q = 44, r = 47, s = 57; return k.save = function(){i = k.i, j.push({current:h, i:k.i, j:c})}, k.restore = function(a){(k.i > e || k.i === e && a && !f) && (e = k.i, f = a); var b = j.pop(); h = b.current, i = k.i = b.i, c = b.j}, k.forget = function(){j.pop()}, k.isWhitespace = function(a){var c = k.i + (a || 0), d = b.charCodeAt(c); return d === l || d === o || d === m || d === n}, k.$re = function(b){k.i > i && (h = h.slice(k.i - i), i = k.i); var c = b.exec(h); return c?(a(c[0].length), "string" == typeof c?c:1 === c.length?c[0]:c):null}, k.$char = function(c){return b.charAt(k.i) !== c?null:(a(1), c)}, k.$str = function(c){for (var d = c.length, e = 0; e < d; e++)if (b.charAt(k.i + e) !== c.charAt(e))return null; return a(d), c}, k.$quoted = function(){var c = b.charAt(k.i); if ("'" === c || '"' === c){for (var d = b.length, e = k.i, f = 1; f + e < d; f++){var g = b.charAt(f + e); switch (g){case"\\":f++; continue; case"\r":case"\n":break; case c:var h = b.substr(e, f + 1); return a(f + 1), h}}return null}}, k.autoCommentAbsorb = !0, k.commentStore = [], k.finished = !1, k.peek = function(a){if ("string" == typeof a){for (var c = 0; c < a.length; c++)if (b.charAt(k.i + c) !== a.charAt(c))return!1; return!0}return a.test(h)}, k.peekChar = function(a){return b.charAt(k.i) === a}, k.currentChar = function(){return b.charAt(k.i)}, k.getInput = function(){return b}, k.peekNotNumeric = function(){var a = b.charCodeAt(k.i); return a > s || a < p || a === r || a === q}, k.start = function(f, j, l){b = f, k.i = c = i = e = 0, g = j?d(f, l):[f], h = g[0], a(0)}, k.end = function(){var a, c = k.i >= b.length; return k.i < e && (a = f, k.i = e), {isFinished:c, furthest:k.i, furthestPossibleErrorMessage:a, furthestReachedEnd:k.i >= b.length - 1, furthestChar:b[k.i]}}, k}}, {"./chunker":36}], 38:[function(a, b, c){var d = a("../less-error"), e = a("../tree"), f = a("../visitors"), g = a("./parser-input"), h = a("../utils"), i = function j(a, b, c){function i(a, e){throw new d({index:o.i, filename:c.filename, type:e || "Syntax", message:a}, b)}function k(a, b, c){var d = a instanceof Function?a.call(n):o.$re(a); return d?d:void i(b || ("string" == typeof a?"expected '" + a + "' got '" + o.currentChar() + "'":"unexpected token"))}function l(a, b){return o.$char(a)?a:void i(b || "expected '" + a + "' got '" + o.currentChar() + "'")}function m(a){var b = c.filename; return{lineNumber:h.getLocation(a, o.getInput()).line + 1, fileName:b}}var n, o = g(); return{parse:function(g, h, i){var k, l, m, n, p = null, q = ""; if (l = i && i.globalVars?j.serializeVars(i.globalVars) + "\n":"", m = i && i.modifyVars?"\n" + j.serializeVars(i.modifyVars):"", a.pluginManager)for (var r = a.pluginManager.getPreProcessors(), s = 0; s < r.length; s++)g = r[s].process(g, {context:a, imports:b, fileInfo:c}); (l || i && i.banner) && (q = (i && i.banner?i.banner:"") + l, n = b.contentsIgnoredChars, n[c.filename] = n[c.filename] || 0, n[c.filename] += q.length), g = g.replace(/\r\n?/g, "\n"), g = q + g.replace(/^\uFEFF/, "") + m, b.contents[c.filename] = g; try{o.start(g, a.chunkInput, function(a, e){throw new d({index:e, type:"Parse", message:a, filename:c.filename}, b)}), k = new e.Ruleset(null, this.parsers.primary()), k.root = !0, k.firstRoot = !0} catch (t){return h(new d(t, b, c.filename))}var u = o.end(); if (!u.isFinished){var v = u.furthestPossibleErrorMessage; v || (v = "Unrecognised input", "}" === u.furthestChar?v += ". Possibly missing opening '{'":")" === u.furthestChar?v += ". Possibly missing opening '('":u.furthestReachedEnd && (v += ". 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while (a); if (c.length > 0)return new e.Expression(c)}, property:function(){var a = o.$re(/^(\*?-?[_a-zA-Z0-9-]+)\s*:/); if (a)return a[1]}, ruleProperty:function(){function a(a){var b = o.i, c = o.$re(a); if (c)return g.push(b), f.push(c[1])}var b, d, f = [], g = []; o.save(); var h = o.$re(/^([_a-zA-Z0-9-]+)\s*:/); if (h)return f = [new e.Keyword(h[1])], o.forget(), f; for (a(/^(\*?)/); ; )if (!a(/^((?:[\w-]+)|(?:@\{[\w-]+\}))/))break; if (f.length > 1 && a(/^((?:\+_|\+)?)\s*:/)){for (o.forget(), "" === f[0] && (f.shift(), g.shift()), d = 0; d < f.length; d++)b = f[d], f[d] = "@" !== b.charAt(0)?new e.Keyword(b):new e.Variable("@" + b.slice(2, - 1), g[d], c); return f}o.restore()}}}}; i.serializeVars = function(a){var b = ""; for (var c in a)if (Object.hasOwnProperty.call(a, c)){var d = a[c]; b += ("@" === c[0]?"":"@") + c + ": " + d + (";" === String(d).slice( - 1)?"":";")}return b}, b.exports = i}, {"../less-error":32, "../tree":62, "../utils":83, "../visitors":87, "./parser-input":37}], 39:[function(a, b, c){var d = function(a){this.less = a, this.visitors = [], this.preProcessors = [], this.postProcessors = [], this.installedPlugins = [], this.fileManagers = []}; d.prototype.addPlugins = function(a){if (a)for (var b = 0; b < a.length; b++)this.addPlugin(a[b])}, d.prototype.addPlugin = function(a){this.installedPlugins.push(a), a.install(this.less, this)}, d.prototype.addVisitor = function(a){this.visitors.push(a)}, d.prototype.addPreProcessor = function(a, b){var c; for (c = 0; c < this.preProcessors.length && !(this.preProcessors[c].priority >= b); c++); this.preProcessors.splice(c, 0, {preProcessor:a, priority:b})}, d.prototype.addPostProcessor = function(a, b){var c; for (c = 0; c < this.postProcessors.length && !(this.postProcessors[c].priority >= b); c++); this.postProcessors.splice(c, 0, {postProcessor:a, priority:b})}, d.prototype.addFileManager = function(a){this.fileManagers.push(a)}, d.prototype.getPreProcessors = function(){for (var a = [], b = 0; b < this.preProcessors.length; b++)a.push(this.preProcessors[b].preProcessor); return a}, d.prototype.getPostProcessors = function(){for (var a = [], b = 0; b < this.postProcessors.length; b++)a.push(this.postProcessors[b].postProcessor); return a}, d.prototype.getVisitors = function(){return this.visitors}, d.prototype.getFileManagers = function(){return this.fileManagers}, b.exports = d}, {}], 40:[function(a, b, c){var d = a("../less-error"), e = a("../tree"), f = b.exports = function(a, b){this.fileInfo = b}; f.prototype.eval = function(a, b){var c, f, g = {}; f = {add:function(a, b){g[a] = b}, addMultiple:function(a){Object.keys(a).forEach(function(b){g[b] = a[b]})}}; try{c = new Function("functions", "tree", "fileInfo", a),
        c(f, e, this.fileInfo)} catch (h){b(new d({message:"Plugin evaluation error: '" + h.name + ": " + h.message.replace(/["]/g, "'") + "'", filename:this.fileInfo.filename}), null)}b(null, {functions:g})}}, {"../less-error":32, "../tree":62}], 41:[function(a, b, c){var d; b.exports = function(b, c, e){var f = function(b, e, g){if ("function" == typeof e && (g = e, e = {}), !g){d || (d = "undefined" == typeof Promise?a("promise"):Promise); var h = this; return new d(function(a, c){f.call(h, b, e, function(b, d){b?c(b):a(d)})})}this.parse(b, e, function(a, b, d, e){if (a)return g(a); var f; try{var h = new c(b, d); f = h.toCSS(e)} catch (a){return g(a)}g(null, f)})}; return f}}, {promise:void 0}], 42:[function(a, b, c){b.exports = function(a, b){var c = function(a){this.options = a}; return c.prototype.toCSS = function(b, c, d){var e = new a({contentsIgnoredCharsMap:d.contentsIgnoredChars, rootNode:b, contentsMap:d.contents, sourceMapFilename:this.options.sourceMapFilename, sourceMapURL:this.options.sourceMapURL, outputFilename:this.options.sourceMapOutputFilename, sourceMapBasepath:this.options.sourceMapBasepath, sourceMapRootpath:this.options.sourceMapRootpath, outputSourceFiles:this.options.outputSourceFiles, sourceMapGenerator:this.options.sourceMapGenerator, sourceMapFileInline:this.options.sourceMapFileInline}), f = e.toCSS(c); return this.sourceMap = e.sourceMap, this.sourceMapURL = e.sourceMapURL, this.options.sourceMapInputFilename && (this.sourceMapInputFilename = e.normalizeFilename(this.options.sourceMapInputFilename)), f + this.getCSSAppendage()}, c.prototype.getCSSAppendage = function(){var a = this.sourceMapURL; if (this.options.sourceMapFileInline){if (void 0 === this.sourceMap)return""; a = "data:application/json;base64," + b.encodeBase64(this.sourceMap)}return a?"/*# sourceMappingURL=" + a + " */":""}, c.prototype.getExternalSourceMap = function(){return this.sourceMap}, c.prototype.setExternalSourceMap = function(a){this.sourceMap = a}, c.prototype.isInline = function(){return this.options.sourceMapFileInline}, c.prototype.getSourceMapURL = function(){return this.sourceMapURL}, c.prototype.getOutputFilename = function(){return this.options.sourceMapOutputFilename}, c.prototype.getInputFilename = function(){return this.sourceMapInputFilename}, c}}, {}], 43:[function(a, b, c){b.exports = function(a){var b = function(b){this._css = [], this._rootNode = b.rootNode, this._contentsMap = b.contentsMap, this._contentsIgnoredCharsMap = b.contentsIgnoredCharsMap, b.sourceMapFilename && (this._sourceMapFilename = b.sourceMapFilename.replace(/\\/g, "/")), this._outputFilename = b.outputFilename, this.sourceMapURL = b.sourceMapURL, b.sourceMapBasepath && (this._sourceMapBasepath = b.sourceMapBasepath.replace(/\\/g, "/")), b.sourceMapRootpath?(this._sourceMapRootpath = b.sourceMapRootpath.replace(/\\/g, "/"), "/" !== this._sourceMapRootpath.charAt(this._sourceMapRootpath.length - 1) && (this._sourceMapRootpath += "/")):this._sourceMapRootpath = "", this._outputSourceFiles = b.outputSourceFiles, this._sourceMapGeneratorConstructor = a.getSourceMapGenerator(), this._lineNumber = 0, this._column = 0}; return b.prototype.normalizeFilename = function(a){return a = a.replace(/\\/g, "/"), this._sourceMapBasepath && 0 === a.indexOf(this._sourceMapBasepath) && (a = a.substring(this._sourceMapBasepath.length), "\\" !== a.charAt(0) && "/" !== a.charAt(0) || (a = a.substring(1))), (this._sourceMapRootpath || "") + a}, b.prototype.add = function(a, b, c, d){if (a){var e, f, g, h, i; if (b){var j = this._contentsMap[b.filename]; this._contentsIgnoredCharsMap[b.filename] && (c -= this._contentsIgnoredCharsMap[b.filename], c < 0 && (c = 0), j = j.slice(this._contentsIgnoredCharsMap[b.filename])), j = j.substring(0, c), f = j.split("\n"), h = f[f.length - 1]}if (e = a.split("\n"), g = e[e.length - 1], b)if (d)for (i = 0; i < e.length; i++)this._sourceMapGenerator.addMapping({generated:{line:this._lineNumber + i + 1, column:0 === i?this._column:0}, original:{line:f.length + i, column:0 === i?h.length:0}, source:this.normalizeFilename(b.filename)}); else this._sourceMapGenerator.addMapping({generated:{line:this._lineNumber + 1, column:this._column}, original:{line:f.length, column:h.length}, source:this.normalizeFilename(b.filename)}); 1 === e.length?this._column += g.length:(this._lineNumber += e.length - 1, this._column = g.length), this._css.push(a)}}, b.prototype.isEmpty = function(){return 0 === this._css.length}, b.prototype.toCSS = function(a){if (this._sourceMapGenerator = new this._sourceMapGeneratorConstructor({file:this._outputFilename, sourceRoot:null}), this._outputSourceFiles)for (var b in this._contentsMap)if (this._contentsMap.hasOwnProperty(b)){var c = this._contentsMap[b]; this._contentsIgnoredCharsMap[b] && (c = c.slice(this._contentsIgnoredCharsMap[b])), this._sourceMapGenerator.setSourceContent(this.normalizeFilename(b), c)}if (this._rootNode.genCSS(a, this), this._css.length > 0){var d, e = JSON.stringify(this._sourceMapGenerator.toJSON()); this.sourceMapURL?d = this.sourceMapURL:this._sourceMapFilename && (d = this._sourceMapFilename), this.sourceMapURL = d, this.sourceMap = e}return this._css.join("")}, b}}, {}], 44:[function(a, b, c){var d = a("./contexts"), e = a("./visitors"), f = a("./tree"); b.exports = function(a, b){b = b || {}; var c, g = b.variables, h = new d.Eval(b); "object" != typeof g || Array.isArray(g) || (g = Object.keys(g).map(function(a){var b = g[a]; return b instanceof f.Value || (b instanceof f.Expression || (b = new f.Expression([b])), b = new f.Value([b])), new f.Rule("@" + a, b, (!1), null, 0)}), h.frames = [new f.Ruleset(null, g)]); var i, j = [], k = [new e.JoinSelectorVisitor, new e.MarkVisibleSelectorsVisitor((!0)), new e.ExtendVisitor, new e.ToCSSVisitor({compress:Boolean(b.compress)})]; if (b.pluginManager){var l = b.pluginManager.getVisitors(); for (i = 0; i < l.length; i++){var m = l[i]; m.isPreEvalVisitor?j.push(m):m.isPreVisitor?k.splice(0, 0, m):k.push(m)}}for (i = 0; i < j.length; i++)j[i].run(a); for (c = a.eval(h), i = 0; i < k.length; i++)k[i].run(c); return c}}, {"./contexts":11, "./tree":62, "./visitors":87}], 45:[function(a, b, c){var d = a("./node"), e = function(a){this.value = a}; e.prototype = new d, e.prototype.type = "Alpha", e.prototype.accept = function(a){this.value = a.visit(this.value)}, e.prototype.eval = function(a){return this.value.eval?new e(this.value.eval(a)):this}, e.prototype.genCSS = function(a, b){b.add("alpha(opacity="), this.value.genCSS?this.value.genCSS(a, b):b.add(this.value), b.add(")")}, b.exports = e}, {"./node":70}], 46:[function(a, b, c){var d = a("./node"), e = function(a, b, c, d, e, f){this.value = a, this.index = b, this.mapLines = d, this.currentFileInfo = c, this.rulesetLike = "undefined" != typeof e && e, this.allowRoot = !0, this.copyVisibilityInfo(f)}; e.prototype = new d, e.prototype.type = "Anonymous", e.prototype.eval = function(){return new e(this.value, this.index, this.currentFileInfo, this.mapLines, this.rulesetLike, this.visibilityInfo())}, e.prototype.compare = function(a){return a.toCSS && this.toCSS() === a.toCSS()?0:void 0}, e.prototype.isRulesetLike = function(){return this.rulesetLike}, e.prototype.genCSS = function(a, b){b.add(this.value, this.currentFileInfo, this.index, this.mapLines)}, b.exports = e}, {"./node":70}], 47:[function(a, b, c){var d = a("./node"), e = function(a, b){this.key = a, this.value = b}; e.prototype = new d, e.prototype.type = "Assignment", e.prototype.accept = function(a){this.value = a.visit(this.value)}, e.prototype.eval = function(a){return this.value.eval?new e(this.key, this.value.eval(a)):this}, e.prototype.genCSS = function(a, b){b.add(this.key + "="), this.value.genCSS?this.value.genCSS(a, b):b.add(this.value)}, b.exports = e}, {"./node":70}], 48:[function(a, b, c){var d = a("./node"), e = function(a, b, c){this.key = a, this.op = b, this.value = c}; e.prototype = new d, e.prototype.type = "Attribute", e.prototype.eval = function(a){return new e(this.key.eval?this.key.eval(a):this.key, this.op, this.value && this.value.eval?this.value.eval(a):this.value)}, e.prototype.genCSS = function(a, b){b.add(this.toCSS(a))}, e.prototype.toCSS = function(a){var b = this.key.toCSS?this.key.toCSS(a):this.key; return this.op && (b += this.op, b += this.value.toCSS?this.value.toCSS(a):this.value), "[" + b + "]"}, b.exports = e}, {"./node":70}], 49:[function(a, b, c){var d = a("./node"), e = a("../functions/function-caller"), f = function(a, b, c, d){this.name = a, this.args = b, this.index = c, this.currentFileInfo = d}; f.prototype = new d, f.prototype.type = "Call", f.prototype.accept = function(a){this.args && (this.args = a.visitArray(this.args))}, f.prototype.eval = function(a){var b, c = this.args.map(function(b){return b.eval(a)}), d = new e(this.name, a, this.index, this.currentFileInfo); if (d.isValid()){try{b = d.call(c)} catch (g){throw{type:g.type || "Runtime", message:"error evaluating function `" + this.name + "`" + (g.message?": " + g.message:""), index:this.index, filename:this.currentFileInfo.filename}}if (null != b)return b.index = this.index, b.currentFileInfo = this.currentFileInfo, b}return new f(this.name, c, this.index, this.currentFileInfo)}, f.prototype.genCSS = function(a, b){b.add(this.name + "(", this.currentFileInfo, this.index); for (var c = 0; c < this.args.length; c++)this.args[c].genCSS(a, b), c + 1 < this.args.length && b.add(", "); b.add(")")}, b.exports = f}, {"../functions/function-caller":21, "./node":70}], 50:[function(a, b, c){function d(a, b){return Math.min(Math.max(a, 0), b)}function e(a){return"#" + a.map(function(a){return a = d(Math.round(a), 255), (a < 16?"0":"") + a.toString(16)}).join("")}var f = a("./node"), g = a("../data/colors"), h = function(a, b, c){this.rgb = Array.isArray(a)?a:6 == a.length?a.match(/.{2}/g).map(function(a){return parseInt(a, 16)}):a.split("").map(function(a){return parseInt(a + a, 16)}), this.alpha = "number" == typeof b?b:1, "undefined" != typeof c && (this.value = c)}; h.prototype = new f, h.prototype.type = "Color", h.prototype.luma = function(){var a = this.rgb[0] / 255, b = this.rgb[1] / 255, c = this.rgb[2] / 255; return a = a <= .03928?a / 12.92:Math.pow((a + .055) / 1.055, 2.4), b = b <= .03928?b / 12.92:Math.pow((b + .055) / 1.055, 2.4), c = c <= .03928?c / 12.92:Math.pow((c + .055) / 1.055, 2.4), .2126 * a + .7152 * b + .0722 * c}, h.prototype.genCSS = function(a, b){b.add(this.toCSS(a))}, h.prototype.toCSS = function(a, b){var c, e, f = a && a.compress && !b; if (this.value)return this.value; if (e = this.fround(a, this.alpha), e < 1)return"rgba(" + this.rgb.map(function(a){return d(Math.round(a), 255)}).concat(d(e, 1)).join("," + (f?"":" ")) + ")"; if (c = this.toRGB(), f){var g = c.split(""); g[1] === g[2] && g[3] === g[4] && g[5] === g[6] && (c = "#" + g[1] + g[3] + g[5])}return c}, h.prototype.operate = function(a, b, c){for (var d = [], e = this.alpha * (1 - c.alpha) + c.alpha, f = 0; f < 3; f++)d[f] = this._operate(a, b, this.rgb[f], c.rgb[f]); return new h(d, e)}, h.prototype.toRGB = function(){return e(this.rgb)}, h.prototype.toHSL = function(){var a, b, c = this.rgb[0] / 255, d = this.rgb[1] / 255, e = this.rgb[2] / 255, f = this.alpha, g = Math.max(c, d, e), h = Math.min(c, d, e), i = (g + h) / 2, j = g - h; if (g === h)a = b = 0; else{switch (b = i > .5?j / (2 - g - h):j / (g + h), g){case c:a = (d - e) / j + (d < e?6:0); break; case d:a = (e - c) / j + 2; break; case e:a = (c - d) / j + 4}a /= 6}return{h:360 * a, s:b, l:i, a:f}}, h.prototype.toHSV = function(){var a, b, c = this.rgb[0] / 255, d = this.rgb[1] / 255, e = this.rgb[2] / 255, f = this.alpha, g = Math.max(c, d, e), h = Math.min(c, d, e), i = g, j = g - h; if (b = 0 === g?0:j / g, g === h)a = 0; else{switch (g){case c:a = (d - e) / j + (d < e?6:0); break; case d:a = (e - c) / j + 2; break; case e:a = (c - d) / j + 4}a /= 6}return{h:360 * a, s:b, v:i, a:f}}, h.prototype.toARGB = function(){return e([255 * this.alpha].concat(this.rgb))}, h.prototype.compare = function(a){return a.rgb && a.rgb[0] === this.rgb[0] && a.rgb[1] === this.rgb[1] && a.rgb[2] === this.rgb[2] && a.alpha === this.alpha?0:void 0}, h.fromKeyword = function(a){var b, c = a.toLowerCase(); if (g.hasOwnProperty(c)?b = new h(g[c].slice(1)):"transparent" === c && (b = new h([0, 0, 0], 0)), b)return b.value = a, b}, b.exports = h}, {"../data/colors":12, "./node":70}], 51:[function(a, b, c){var d = a("./node"), e = function(a){" " === a?(this.value = " ", this.emptyOrWhitespace = !0):(this.value = a?a.trim():"", this.emptyOrWhitespace = "" === this.value)}; e.prototype = new d, e.prototype.type = "Combinator"; var f = {"":!0, " ":!0, "|":!0}; e.prototype.genCSS = function(a, b){var c = a.compress || f[this.value]?"":" "; b.add(c + this.value + c)}, b.exports = e}, {"./node":70}], 52:[function(a, b, c){var d = a("./node"), e = a("./debug-info"), f = function(a, b, c, d){this.value = a, this.isLineComment = b, this.index = c, this.currentFileInfo = d, this.allowRoot = !0}; f.prototype = new d, f.prototype.type = "Comment", f.prototype.genCSS = function(a, b){this.debugInfo && b.add(e(a, this), this.currentFileInfo, this.index), b.add(this.value)}, f.prototype.isSilent = function(a){var b = a.compress && "!" !== this.value[2]; return this.isLineComment || b}, b.exports = f}, {"./debug-info":54, "./node":70}], 53:[function(a, b, c){var d = a("./node"), e = function(a, b, c, d, e){this.op = a.trim(), this.lvalue = b, this.rvalue = c, this.index = d, this.negate = e}; e.prototype = new d, e.prototype.type = "Condition", e.prototype.accept = function(a){this.lvalue = a.visit(this.lvalue), this.rvalue = a.visit(this.rvalue)}, e.prototype.eval = function(a){var b = function(a, b, c){switch (a){case"and":return b && c; case"or":return b || c; default:switch (d.compare(b, c)){case - 1:return"<" === a || "=<" === a || "<=" === a; case 0:return"=" === a || ">=" === a || "=<" === a || "<=" === a; case 1:return">" === a || ">=" === a; default:return!1}}}(this.op, this.lvalue.eval(a), this.rvalue.eval(a)); return this.negate?!b:b}, b.exports = e}, {"./node":70}], 54:[function(a, b, c){var d = function(a, b, c){var e = ""; if (a.dumpLineNumbers && !a.compress)switch (a.dumpLineNumbers){case"comments":e = d.asComment(b); break; case"mediaquery":e = d.asMediaQuery(b); break; case"all":e = d.asComment(b) + (c || "") + d.asMediaQuery(b)}return e}; d.asComment = function(a){return"/* line " + a.debugInfo.lineNumber + ", " + a.debugInfo.fileName + " */\n"}, d.asMediaQuery = function(a){var b = a.debugInfo.fileName; return/^[a-z]+:\/\//i.test(b) || (b = "file://" + b), "@media -sass-debug-info{filename{font-family:" + b.replace(/([.:\/\\])/g, function(a){return"\\" == a && (a = "/"), "\\" + a}) + "}line{font-family:\\00003" + a.debugInfo.lineNumber + "}}\n"}, b.exports = d}, {}], 55:[function(a, b, c){var d = a("./node"), e = a("../contexts"), f = function(a, b){this.ruleset = a, this.frames = b}; f.prototype = new d, f.prototype.type = "DetachedRuleset", f.prototype.evalFirst = !0, f.prototype.accept = function(a){this.ruleset = a.visit(this.ruleset)}, f.prototype.eval = function(a){var b = this.frames || a.frames.slice(0); return new f(this.ruleset, b)}, f.prototype.callEval = function(a){return this.ruleset.eval(this.frames?new e.Eval(a, this.frames.concat(a.frames)):a)}, b.exports = f}, {"../contexts":11, "./node":70}], 56:[function(a, b, c){var d = a("./node"), e = a("../data/unit-conversions"), f = a("./unit"), g = a("./color"), h = function(a, b){this.value = parseFloat(a), this.unit = b && b instanceof f?b:new f(b?[b]:void 0)}; h.prototype = new d, h.prototype.type = "Dimension", h.prototype.accept = function(a){this.unit = a.visit(this.unit)}, h.prototype.eval = function(a){return this}, h.prototype.toColor = function(){return new g([this.value, this.value, this.value])}, h.prototype.genCSS = function(a, b){if (a && a.strictUnits && !this.unit.isSingular())throw new Error("Multiple units in dimension. Correct the units or use the unit function. Bad unit: " + this.unit.toString()); var c = this.fround(a, this.value), d = String(c); if (0 !== c && c < 1e-6 && c > - 1e-6 && (d = c.toFixed(20).replace(/0+$/, "")), a && a.compress){if (0 === c && this.unit.isLength())return void b.add(d); c > 0 && c < 1 && (d = d.substr(1))}b.add(d), this.unit.genCSS(a, b)}, h.prototype.operate = function(a, b, c){var d = this._operate(a, b, this.value, c.value), e = this.unit.clone(); if ("+" === b || "-" === b)if (0 === e.numerator.length && 0 === e.denominator.length)e = c.unit.clone(), this.unit.backupUnit && (e.backupUnit = this.unit.backupUnit); else if (0 === c.unit.numerator.length && 0 === e.denominator.length); else{if (c = c.convertTo(this.unit.usedUnits()), a.strictUnits && c.unit.toString() !== e.toString())throw new Error("Incompatible units. Change the units or use the unit function. Bad units: '" + e.toString() + "' and '" + c.unit.toString() + "'."); d = this._operate(a, b, this.value, c.value)} else"*" === b?(e.numerator = e.numerator.concat(c.unit.numerator).sort(), e.denominator = e.denominator.concat(c.unit.denominator).sort(), e.cancel()):"/" === b && (e.numerator = e.numerator.concat(c.unit.denominator).sort(), e.denominator = e.denominator.concat(c.unit.numerator).sort(), e.cancel()); return new h(d, e)}, h.prototype.compare = function(a){var b, c; if (a instanceof h){if (this.unit.isEmpty() || a.unit.isEmpty())b = this, c = a; else if (b = this.unify(), c = a.unify(), 0 !== b.unit.compare(c.unit))return; return d.numericCompare(b.value, c.value)}}, h.prototype.unify = function(){return this.convertTo({length:"px", duration:"s", angle:"rad"})}, h.prototype.convertTo = function(a){var b, c, d, f, g, i = this.value, j = this.unit.clone(), k = {}; if ("string" == typeof a){for (b in e)e[b].hasOwnProperty(a) && (k = {}, k[b] = a); a = k}g = function(a, b){return d.hasOwnProperty(a)?(b?i /= d[a] / d[f]:i *= d[a] / d[f], f):a}; for (c in a)a.hasOwnProperty(c) && (f = a[c], d = e[c], j.map(g)); return j.cancel(), new h(i, j)}, b.exports = h}, {"../data/unit-conversions":14, "./color":50, "./node":70, "./unit":79}], 57:[function(a, b, c){var d = a("./node"), e = a("./selector"), f = a("./ruleset"), g = function(a, b, c, d, f, g, h, i){var j; if (this.name = a, this.value = b, c)for (Array.isArray(c)?this.rules = c:(this.rules = [c], this.rules[0].selectors = new e([], null, null, this.index, f).createEmptySelectors()), j = 0; j < this.rules.length; j++)this.rules[j].allowImports = !0; this.index = d, this.currentFileInfo = f, this.debugInfo = g, this.isRooted = h || !1, this.copyVisibilityInfo(i), this.allowRoot = !0}; g.prototype = new d, g.prototype.type = "Directive", g.prototype.accept = function(a){var b = this.value, c = this.rules; c && (this.rules = a.visitArray(c)), b && (this.value = a.visit(b))}, g.prototype.isRulesetLike = function(){return this.rules || !this.isCharset()}, g.prototype.isCharset = function(){return"@charset" === this.name}, g.prototype.genCSS = function(a, b){var c = this.value, d = this.rules; b.add(this.name, this.currentFileInfo, this.index), c && (b.add(" "), c.genCSS(a, b)), d?this.outputRuleset(a, b, d):b.add(";")}, g.prototype.eval = function(a){var b, c, d = this.value, e = this.rules; return b = a.mediaPath, c = a.mediaBlocks, a.mediaPath = [], a.mediaBlocks = [], d && (d = d.eval(a)), e && (e = [e[0].eval(a)], e[0].root = !0), a.mediaPath = b, a.mediaBlocks = c, new g(this.name, d, e, this.index, this.currentFileInfo, this.debugInfo, this.isRooted, this.visibilityInfo())}, g.prototype.variable = function(a){if (this.rules)return f.prototype.variable.call(this.rules[0], a)}, g.prototype.find = function(){if (this.rules)return f.prototype.find.apply(this.rules[0], arguments)}, g.prototype.rulesets = function(){if (this.rules)return f.prototype.rulesets.apply(this.rules[0])}, g.prototype.outputRuleset = function(a, b, c){var d, e = c.length; if (a.tabLevel = (0 | a.tabLevel) + 1, a.compress){for (b.add("{"), d = 0; d < e; d++)c[d].genCSS(a, b); return b.add("}"), void a.tabLevel--}var f = "\n" + Array(a.tabLevel).join("  "), g = f + "  "; if (e){for (b.add(" {" + g), c[0].genCSS(a, b), d = 1; d < e; d++)b.add(g), c[d].genCSS(a, b); b.add(f + "}")} else b.add(" {" + f + "}"); a.tabLevel--}, b.exports = g}, {"./node":70, "./ruleset":76, "./selector":77}], 58:[function(a, b, c){var d = a("./node"), e = a("./paren"), f = a("./combinator"), g = function(a, b, c, d, e){this.combinator = a instanceof f?a:new f(a), this.value = "string" == typeof b?b.trim():b?b:"", this.index = c, this.currentFileInfo = d, this.copyVisibilityInfo(e)}; g.prototype = new d, g.prototype.type = "Element", g.prototype.accept = function(a){var b = this.value; this.combinator = a.visit(this.combinator), "object" == typeof b && (this.value = a.visit(b))}, g.prototype.eval = function(a){return new g(this.combinator, this.value.eval?this.value.eval(a):this.value, this.index, this.currentFileInfo, this.visibilityInfo())}, g.prototype.clone = function(){return new g(this.combinator, this.value, this.index, this.currentFileInfo, this.visibilityInfo())}, g.prototype.genCSS = function(a, b){b.add(this.toCSS(a), this.currentFileInfo, this.index)}, g.prototype.toCSS = function(a){a = a || {}; var b = this.value, c = a.firstSelector; return b instanceof e && (a.firstSelector = !0), b = b.toCSS?b.toCSS(a):b, a.firstSelector = c, "" === b && "&" === this.combinator.value.charAt(0)?"":this.combinator.toCSS(a) + b}, b.exports = g}, {"./combinator":51, "./node":70, "./paren":72}], 59:[function(a, b, c){var d = a("./node"), e = a("./paren"), f = a("./comment"), g = function(a){if (this.value = a, !a)throw new Error("Expression requires an array parameter")}; g.prototype = new d, g.prototype.type = "Expression", g.prototype.accept = function(a){this.value = a.visitArray(this.value)}, g.prototype.eval = function(a){var b, c = this.parens && !this.parensInOp, d = !1; return c && a.inParenthesis(), this.value.length > 1?b = new g(this.value.map(function(b){return b.eval(a)})):1 === this.value.length?(this.value[0].parens && !this.value[0].parensInOp && (d = !0), b = this.value[0].eval(a)):b = this, c && a.outOfParenthesis(), this.parens && this.parensInOp && !a.isMathOn() && !d && (b = new e(b)), b}, g.prototype.genCSS = function(a, b){for (var c = 0; c < this.value.length; c++)this.value[c].genCSS(a, b), c + 1 < this.value.length && b.add(" ")}, g.prototype.throwAwayComments = function(){this.value = this.value.filter(function(a){return!(a instanceof f)})}, b.exports = g}, {"./comment":52, "./node":70, "./paren":72}], 60:[function(a, b, c){var d = a("./node"), e = a("./selector"), f = function g(a, b, c, d, e){switch (this.selector = a, this.option = b, this.index = c, this.object_id = g.next_id++, this.parent_ids = [this.object_id], this.currentFileInfo = d || {}, this.copyVisibilityInfo(e), this.allowRoot = !0, b){case"all":this.allowBefore = !0, this.allowAfter = !0; break; default:this.allowBefore = !1, this.allowAfter = !1}}; f.next_id = 0, f.prototype = new d, f.prototype.type = "Extend", f.prototype.accept = function(a){this.selector = a.visit(this.selector)}, f.prototype.eval = function(a){return new f(this.selector.eval(a), this.option, this.index, this.currentFileInfo, this.visibilityInfo())}, f.prototype.clone = function(a){return new f(this.selector, this.option, this.index, this.currentFileInfo, this.visibilityInfo())}, f.prototype.findSelfSelectors = function(a){var b, c, d = []; for (b = 0; b < a.length; b++)c = a[b].elements, b > 0 && c.length && "" === c[0].combinator.value && (c[0].combinator.value = " "), d = d.concat(a[b].elements); this.selfSelectors = [new e(d)], this.selfSelectors[0].copyVisibilityInfo(this.visibilityInfo())}, b.exports = f}, {"./node":70, "./selector":77}], 61:[function(a, b, c){var d = a("./node"), e = a("./media"), f = a("./url"), g = a("./quoted"), h = a("./ruleset"), i = a("./anonymous"), j = function(a, b, c, d, e, f){if (this.options = c, this.index = d, this.path = a, this.features = b, this.currentFileInfo = e, this.allowRoot = !0, void 0 !== this.options.less || this.options.inline)this.css = !this.options.less || this.options.inline; else{var g = this.getPath(); g && /[#\.\&\?\/]css([\?;].*)?$/.test(g) && (this.css = !0)}this.copyVisibilityInfo(f)}; j.prototype = new d, j.prototype.type = "Import", j.prototype.accept = function(a){this.features && (this.features = a.visit(this.features)), this.path = a.visit(this.path), this.options.plugin || this.options.inline || !this.root || (this.root = a.visit(this.root))}, j.prototype.genCSS = function(a, b){this.css && void 0 === this.path.currentFileInfo.reference && (b.add("@import ", this.currentFileInfo, this.index), this.path.genCSS(a, b), this.features && (b.add(" "), this.features.genCSS(a, b)), b.add(";"))}, j.prototype.getPath = function(){return this.path instanceof f?this.path.value.value:this.path.value}, j.prototype.isVariableImport = function(){var a = this.path; return a instanceof f && (a = a.value), !(a instanceof g) || a.containsVariables()}, j.prototype.evalForImport = function(a){var b = this.path; return b instanceof f && (b = b.value), new j(b.eval(a), this.features, this.options, this.index, this.currentFileInfo, this.visibilityInfo())}, j.prototype.evalPath = function(a){var b = this.path.eval(a), c = this.currentFileInfo && this.currentFileInfo.rootpath; if (!(b instanceof f)){if (c){var d = b.value; d && a.isPathRelative(d) && (b.value = c + d)}b.value = a.normalizePath(b.value)}return b}, j.prototype.eval = function(a){var b = this.doEval(a); return(this.options.reference || this.blocksVisibility()) && (b.length || 0 === b.length?b.forEach(function(a){a.addVisibilityBlock()}):b.addVisibilityBlock()), b}, j.prototype.doEval = function(a){var b, c, d = this.features && this.features.eval(a); if (this.options.plugin)return c = a.frames[0] && a.frames[0].functionRegistry, c && this.root && this.root.functions && c.addMultiple(this.root.functions), []; if (this.skip && ("function" == typeof this.skip && (this.skip = this.skip()), this.skip))return[]; if (this.options.inline){var f = new i(this.root, 0, {filename:this.importedFilename, reference:this.path.currentFileInfo && this.path.currentFileInfo.reference}, (!0), (!0)); return this.features?new e([f], this.features.value):[f]}if (this.css){var g = new j(this.evalPath(a), d, this.options, this.index); if (!g.css && this.error)throw this.error; return g}return b = new h(null, this.root.rules.slice(0)), b.evalImports(a), this.features?new e(b.rules, this.features.value):b.rules}, b.exports = j}, {"./anonymous":46, "./media":66, "./node":70, "./quoted":73, "./ruleset":76, "./url":80}], 62:[function(a, b, c){var d = {}; d.Node = a("./node"), d.Alpha = a("./alpha"), d.Color = a("./color"), d.Directive = a("./directive"), d.DetachedRuleset = a("./detached-ruleset"), d.Operation = a("./operation"), d.Dimension = a("./dimension"), d.Unit = a("./unit"), d.Keyword = a("./keyword"), d.Variable = a("./variable"), d.Ruleset = a("./ruleset"), d.Element = a("./element"), d.Attribute = a("./attribute"), d.Combinator = a("./combinator"), d.Selector = a("./selector"), d.Quoted = a("./quoted"), d.Expression = a("./expression"), d.Rule = a("./rule"), d.Call = a("./call"), d.URL = a("./url"), d.Import = a("./import"), d.mixin = {Call:a("./mixin-call"), Definition:a("./mixin-definition")}, d.Comment = a("./comment"), d.Anonymous = a("./anonymous"), d.Value = a("./value"), d.JavaScript = a("./javascript"), d.Assignment = a("./assignment"), d.Condition = a("./condition"), d.Paren = a("./paren"), d.Media = a("./media"), d.UnicodeDescriptor = a("./unicode-descriptor"), d.Negative = a("./negative"), d.Extend = a("./extend"), d.RulesetCall = a("./ruleset-call"), b.exports = d}, {"./alpha":45, "./anonymous":46, "./assignment":47, "./attribute":48, "./call":49, "./color":50, "./combinator":51, "./comment":52, "./condition":53, "./detached-ruleset":55, "./dimension":56, "./directive":57, "./element":58, "./expression":59, "./extend":60, "./import":61, "./javascript":63, "./keyword":65, "./media":66, "./mixin-call":67, "./mixin-definition":68, "./negative":69, "./node":70, "./operation":71, "./paren":72, "./quoted":73, "./rule":74, "./ruleset":76, "./ruleset-call":75, "./selector":77, "./unicode-descriptor":78, "./unit":79, "./url":80, "./value":81, "./variable":82}], 63:[function(a, b, c){var d = a("./js-eval-node"), e = a("./dimension"), f = a("./quoted"), g = a("./anonymous"), h = function(a, b, c, d){this.escaped = b, this.expression = a, this.index = c, this.currentFileInfo = d}; h.prototype = new d, h.prototype.type = "JavaScript", h.prototype.eval = function(a){var b = this.evaluateJavaScript(this.expression, a); return"number" == typeof b?new e(b):"string" == typeof b?new f('"' + b + '"', b, this.escaped, this.index):new g(Array.isArray(b)?b.join(", "):b)}, b.exports = h}, {"./anonymous":46, "./dimension":56, "./js-eval-node":64, "./quoted":73}], 64:[function(a, b, c){var d = a("./node"), e = a("./variable"), f = function(){}; f.prototype = new d, f.prototype.evaluateJavaScript = function(a, b){var c, d = this, f = {}; if (void 0 !== b.javascriptEnabled && !b.javascriptEnabled)throw{message:"You are using JavaScript, which has been disabled.", filename:this.currentFileInfo.filename, index:this.index}; a = a.replace(/@\{([\w-]+)\}/g, function(a, c){return d.jsify(new e("@" + c, d.index, d.currentFileInfo).eval(b))}); try{a = new Function("return (" + a + ")")} catch (g){throw{message:"JavaScript evaluation error: " + g.message + " from `" + a + "`", filename:this.currentFileInfo.filename, index:this.index}}var h = b.frames[0].variables(); for (var i in h)h.hasOwnProperty(i) && (f[i.slice(1)] = {value:h[i].value, toJS:function(){return this.value.eval(b).toCSS()}}); try{c = a.call(f)} catch (g){throw{message:"JavaScript evaluation error: '" + g.name + ": " + g.message.replace(/["]/g, "'") + "'", filename:this.currentFileInfo.filename, index:this.index}}return c}, f.prototype.jsify = function(a){return Array.isArray(a.value) && a.value.length > 1?"[" + a.value.map(function(a){return a.toCSS()}).join(", ") + "]":a.toCSS()}, b.exports = f}, {"./node":70, "./variable":82}], 65:[function(a, b, c){var d = a("./node"), e = function(a){this.value = a}; e.prototype = new d, e.prototype.type = "Keyword", e.prototype.genCSS = function(a, b){if ("%" === this.value)throw{type:"Syntax", message:"Invalid % without number"}; b.add(this.value)}, e.True = new e("true"), e.False = new e("false"), b.exports = e}, {"./node":70}], 66:[function(a, b, c){var d = a("./ruleset"), e = a("./value"), f = a("./selector"), g = a("./anonymous"), h = a("./expression"), i = a("./directive"), j = function(a, b, c, g, h){this.index = c, this.currentFileInfo = g; var i = new f([], null, null, this.index, this.currentFileInfo).createEmptySelectors(); this.features = new e(b), this.rules = [new d(i, a)], this.rules[0].allowImports = !0, this.copyVisibilityInfo(h), this.allowRoot = !0}; j.prototype = new i, j.prototype.type = "Media", j.prototype.isRulesetLike = !0, j.prototype.accept = function(a){this.features && (this.features = a.visit(this.features)), this.rules && (this.rules = a.visitArray(this.rules))}, j.prototype.genCSS = function(a, b){b.add("@media ", this.currentFileInfo, this.index), this.features.genCSS(a, b), this.outputRuleset(a, b, this.rules)}, j.prototype.eval = function(a){a.mediaBlocks || (a.mediaBlocks = [], a.mediaPath = []); var b = new j(null, [], this.index, this.currentFileInfo, this.visibilityInfo()); this.debugInfo && (this.rules[0].debugInfo = this.debugInfo, b.debugInfo = this.debugInfo); var c = !1; a.strictMath || (c = !0, a.strictMath = !0); try{b.features = this.features.eval(a)} finally{c && (a.strictMath = !1)}return a.mediaPath.push(b), a.mediaBlocks.push(b), this.rules[0].functionRegistry = a.frames[0].functionRegistry.inherit(), a.frames.unshift(this.rules[0]), b.rules = [this.rules[0].eval(a)], a.frames.shift(), a.mediaPath.pop(), 0 === a.mediaPath.length?b.evalTop(a):b.evalNested(a)}, j.prototype.evalTop = function(a){var b = this; if (a.mediaBlocks.length > 1){var c = new f([], null, null, this.index, this.currentFileInfo).createEmptySelectors(); b = new d(c, a.mediaBlocks), b.multiMedia = !0, b.copyVisibilityInfo(this.visibilityInfo())}return delete a.mediaBlocks, delete a.mediaPath, b}, j.prototype.evalNested = function(a){var b, c, f = a.mediaPath.concat([this]); for (b = 0; b < f.length; b++)c = f[b].features instanceof e?f[b].features.value:f[b].features, f[b] = Array.isArray(c)?c:[c]; return this.features = new e(this.permute(f).map(function(a){for (a = a.map(function(a){return a.toCSS?a:new g(a)}), b = a.length - 1; b > 0; b--)a.splice(b, 0, new g("and")); return new h(a)})), new d([], [])}, j.prototype.permute = function(a){if (0 === a.length)return[]; if (1 === a.length)return a[0]; for (var b = [], c = this.permute(a.slice(1)), d = 0; d < c.length; d++)for (var e = 0; e < a[0].length; e++)b.push([a[0][e]].concat(c[d])); return b}, j.prototype.bubbleSelectors = function(a){a && (this.rules = [new d(a.slice(0), [this.rules[0]])])}, b.exports = j}, {"./anonymous":46, "./directive":57, "./expression":59, "./ruleset":76, "./selector":77, "./value":81}], 67:[function(a, b, c){var d = a("./node"), e = a("./selector"), f = a("./mixin-definition"), g = a("../functions/default"), h = function(a, b, c, d, f){this.selector = new e(a), this.arguments = b || [], this.index = c, this.currentFileInfo = d, this.important = f, this.allowRoot = !0}; h.prototype = new d, h.prototype.type = "MixinCall", h.prototype.accept = function(a){this.selector && (this.selector = a.visit(this.selector)), this.arguments.length && (this.arguments = a.visitArray(this.arguments))}, h.prototype.eval = function(a){function b(b, c){var d, e, f; for (d = 0; d < 2; d++){for (x[d] = !0, g.value(d), e = 0; e < c.length && x[d]; e++)f = c[e], f.matchCondition && (x[d] = x[d] && f.matchCondition(null, a)); b.matchCondition && (x[d] = x[d] && b.matchCondition(t, a))}return x[0] || x[1]?x[0] != x[1]?x[1]?A:B:z:y}var c, d, e, h, i, j, k, l, m, n, o, p, q, r, s, t = [], u = [], v = !1, w = [], x = [], y = - 1, z = 0, A = 1, B = 2; for (j = 0; j < this.arguments.length; j++)if (h = this.arguments[j], i = h.value.eval(a), h.expand && Array.isArray(i.value))for (i = i.value, k = 0; k < i.length; k++)t.push({value:i[k]}); else t.push({name:h.name, value:i}); for (s = function(b){return b.matchArgs(null, a)}, j = 0; j < a.frames.length; j++)if ((c = a.frames[j].find(this.selector, null, s)).length > 0){for (n = !0, k = 0; k < c.length; k++){for (d = c[k].rule, e = c[k].path, m = !1, l = 0; l < a.frames.length; l++)if (!(d instanceof f) && d === (a.frames[l].originalRuleset || a.frames[l])){m = !0; break}m || d.matchArgs(t, a) && (o = {mixin:d, group:b(d, e)}, o.group !== y && w.push(o), v = !0)}for (g.reset(), q = [0, 0, 0], k = 0; k < w.length; k++)q[w[k].group]++; if (q[z] > 0)p = B; else if (p = A, q[A] + q[B] > 1)throw{type:"Runtime", message:"Ambiguous use of `default()` found when matching for `" + this.format(t) + "`", index:this.index, filename:this.currentFileInfo.filename}; for (k = 0; k < w.length; k++)if (o = w[k].group, o === z || o === p)try{d = w[k].mixin, d instanceof f || (r = d.originalRuleset || d, d = new f("", [], d.rules, null, (!1), null, r.visibilityInfo()), d.originalRuleset = r); var C = d.evalCall(a, t, this.important).rules; this._setVisibilityToReplacement(C), Array.prototype.push.apply(u, C)} catch (D){throw{message:D.message, index:this.index, filename:this.currentFileInfo.filename,
        stack:D.stack}}if (v)return u}throw n?{type:"Runtime", message:"No matching definition was found for `" + this.format(t) + "`", index:this.index, filename:this.currentFileInfo.filename}:{type:"Name", message:this.selector.toCSS().trim() + " is undefined", index:this.index, filename:this.currentFileInfo.filename}}, h.prototype._setVisibilityToReplacement = function(a){var b, c; if (this.blocksVisibility())for (b = 0; b < a.length; b++)c = a[b], c.addVisibilityBlock()}, h.prototype.format = function(a){return this.selector.toCSS().trim() + "(" + (a?a.map(function(a){var b = ""; return a.name && (b += a.name + ":"), b += a.value.toCSS?a.value.toCSS():"???"}).join(", "):"") + ")"}, b.exports = h}, {"../functions/default":20, "./mixin-definition":68, "./node":70, "./selector":77}], 68:[function(a, b, c){var d = a("./selector"), e = a("./element"), f = a("./ruleset"), g = a("./rule"), h = a("./expression"), i = a("../contexts"), j = function(a, b, c, f, g, h, i){this.name = a, this.selectors = [new d([new e(null, a, this.index, this.currentFileInfo)])], this.params = b, this.condition = f, this.variadic = g, this.arity = b.length, this.rules = c, this._lookups = {}; var j = []; this.required = b.reduce(function(a, b){return!b.name || b.name && !b.value?a + 1:(j.push(b.name), a)}, 0), this.optionalParameters = j, this.frames = h, this.copyVisibilityInfo(i), this.allowRoot = !0}; j.prototype = new f, j.prototype.type = "MixinDefinition", j.prototype.evalFirst = !0, j.prototype.accept = function(a){this.params && this.params.length && (this.params = a.visitArray(this.params)), this.rules = a.visitArray(this.rules), this.condition && (this.condition = a.visit(this.condition))}, j.prototype.evalParams = function(a, b, c, d){var e, j, k, l, m, n, o, p, q = new f(null, null), r = this.params.slice(0), s = 0; if (b.frames && b.frames[0] && b.frames[0].functionRegistry && (q.functionRegistry = b.frames[0].functionRegistry.inherit()), b = new i.Eval(b, [q].concat(b.frames)), c)for (c = c.slice(0), s = c.length, k = 0; k < s; k++)if (j = c[k], n = j && j.name){for (o = !1, l = 0; l < r.length; l++)if (!d[l] && n === r[l].name){d[l] = j.value.eval(a), q.prependRule(new g(n, j.value.eval(a))), o = !0; break}if (o){c.splice(k, 1), k--; continue}throw{type:"Runtime", message:"Named argument for " + this.name + " " + c[k].name + " not found"}}for (p = 0, k = 0; k < r.length; k++)if (!d[k]){if (j = c && c[p], n = r[k].name)if (r[k].variadic){for (e = [], l = p; l < s; l++)e.push(c[l].value.eval(a)); q.prependRule(new g(n, new h(e).eval(a)))} else{if (m = j && j.value)m = m.eval(a); else{if (!r[k].value)throw{type:"Runtime", message:"wrong number of arguments for " + this.name + " (" + s + " for " + this.arity + ")"}; m = r[k].value.eval(b), q.resetCache()}q.prependRule(new g(n, m)), d[k] = m}if (r[k].variadic && c)for (l = p; l < s; l++)d[l] = c[l].value.eval(a); p++}return q}, j.prototype.makeImportant = function(){var a = this.rules?this.rules.map(function(a){return a.makeImportant?a.makeImportant(!0):a}):this.rules, b = new j(this.name, this.params, a, this.condition, this.variadic, this.frames); return b}, j.prototype.eval = function(a){return new j(this.name, this.params, this.rules, this.condition, this.variadic, this.frames || a.frames.slice(0))}, j.prototype.evalCall = function(a, b, c){var d, e, j = [], k = this.frames?this.frames.concat(a.frames):a.frames, l = this.evalParams(a, new i.Eval(a, k), b, j); return l.prependRule(new g("@arguments", new h(j).eval(a))), d = this.rules.slice(0), e = new f(null, d), e.originalRuleset = this, e = e.eval(new i.Eval(a, [this, l].concat(k))), c && (e = e.makeImportant()), e}, j.prototype.matchCondition = function(a, b){return!(this.condition && !this.condition.eval(new i.Eval(b, [this.evalParams(b, new i.Eval(b, this.frames?this.frames.concat(b.frames):b.frames), a, [])].concat(this.frames || []).concat(b.frames))))}, j.prototype.matchArgs = function(a, b){var c, d = a && a.length || 0, e = this.optionalParameters, f = a?a.reduce(function(a, b){return e.indexOf(b.name) < 0?a + 1:a}, 0):0; if (this.variadic){if (f < this.required - 1)return!1} else{if (f < this.required)return!1; if (d > this.params.length)return!1}c = Math.min(f, this.arity); for (var g = 0; g < c; g++)if (!this.params[g].name && !this.params[g].variadic && a[g].value.eval(b).toCSS() != this.params[g].value.eval(b).toCSS())return!1; return!0}, b.exports = j}, {"../contexts":11, "./element":58, "./expression":59, "./rule":74, "./ruleset":76, "./selector":77}], 69:[function(a, b, c){var d = a("./node"), e = a("./operation"), f = a("./dimension"), g = function(a){this.value = a}; g.prototype = new d, g.prototype.type = "Negative", g.prototype.genCSS = function(a, b){b.add("-"), this.value.genCSS(a, b)}, g.prototype.eval = function(a){return a.isMathOn()?new e("*", [new f(( - 1)), this.value]).eval(a):new g(this.value.eval(a))}, b.exports = g}, {"./dimension":56, "./node":70, "./operation":71}], 70:[function(a, b, c){var d = function(){}; d.prototype.toCSS = function(a){var b = []; return this.genCSS(a, {add:function(a, c, d){b.push(a)}, isEmpty:function(){return 0 === b.length}}), b.join("")}, d.prototype.genCSS = function(a, b){b.add(this.value)}, d.prototype.accept = function(a){this.value = a.visit(this.value)}, d.prototype.eval = function(){return this}, d.prototype._operate = function(a, b, c, d){switch (b){case"+":return c + d; case"-":return c - d; case"*":return c * d; case"/":return c / d}}, d.prototype.fround = function(a, b){var c = a && a.numPrecision; return null == c?b:Number((b + 2e-16).toFixed(c))}, d.compare = function(a, b){if (a.compare && "Quoted" !== b.type && "Anonymous" !== b.type)return a.compare(b); if (b.compare)return - b.compare(a); if (a.type === b.type){if (a = a.value, b = b.value, !Array.isArray(a))return a === b?0:void 0; if (a.length === b.length){for (var c = 0; c < a.length; c++)if (0 !== d.compare(a[c], b[c]))return; return 0}}}, d.numericCompare = function(a, b){return a < b? - 1:a === b?0:a > b?1:void 0}, d.prototype.blocksVisibility = function(){return null == this.visibilityBlocks && (this.visibilityBlocks = 0), 0 !== this.visibilityBlocks}, d.prototype.addVisibilityBlock = function(){null == this.visibilityBlocks && (this.visibilityBlocks = 0), this.visibilityBlocks = this.visibilityBlocks + 1}, d.prototype.removeVisibilityBlock = function(){null == this.visibilityBlocks && (this.visibilityBlocks = 0), this.visibilityBlocks = this.visibilityBlocks - 1}, d.prototype.ensureVisibility = function(){this.nodeVisible = !0}, d.prototype.ensureInvisibility = function(){this.nodeVisible = !1}, d.prototype.isVisible = function(){return this.nodeVisible}, d.prototype.visibilityInfo = function(){return{visibilityBlocks:this.visibilityBlocks, nodeVisible:this.nodeVisible}}, d.prototype.copyVisibilityInfo = function(a){a && (this.visibilityBlocks = a.visibilityBlocks, this.nodeVisible = a.nodeVisible)}, b.exports = d}, {}], 71:[function(a, b, c){var d = a("./node"), e = a("./color"), f = a("./dimension"), g = function(a, b, c){this.op = a.trim(), this.operands = b, this.isSpaced = c}; g.prototype = new d, g.prototype.type = "Operation", g.prototype.accept = function(a){this.operands = a.visit(this.operands)}, g.prototype.eval = function(a){var b = this.operands[0].eval(a), c = this.operands[1].eval(a); if (a.isMathOn()){if (b instanceof f && c instanceof e && (b = b.toColor()), c instanceof f && b instanceof e && (c = c.toColor()), !b.operate)throw{type:"Operation", message:"Operation on an invalid type"}; return b.operate(a, this.op, c)}return new g(this.op, [b, c], this.isSpaced)}, g.prototype.genCSS = function(a, b){this.operands[0].genCSS(a, b), this.isSpaced && b.add(" "), b.add(this.op), this.isSpaced && b.add(" "), this.operands[1].genCSS(a, b)}, b.exports = g}, {"./color":50, "./dimension":56, "./node":70}], 72:[function(a, b, c){var d = a("./node"), e = function(a){this.value = a}; e.prototype = new d, e.prototype.type = "Paren", e.prototype.genCSS = function(a, b){b.add("("), this.value.genCSS(a, b), b.add(")")}, e.prototype.eval = function(a){return new e(this.value.eval(a))}, b.exports = e}, {"./node":70}], 73:[function(a, b, c){var d = a("./node"), e = a("./js-eval-node"), f = a("./variable"), g = function(a, b, c, d, e){this.escaped = null == c || c, this.value = b || "", this.quote = a.charAt(0), this.index = d, this.currentFileInfo = e}; g.prototype = new e, g.prototype.type = "Quoted", g.prototype.genCSS = function(a, b){this.escaped || b.add(this.quote, this.currentFileInfo, this.index), b.add(this.value), this.escaped || b.add(this.quote)}, g.prototype.containsVariables = function(){return this.value.match(/(`([^`]+)`)|@\{([\w-]+)\}/)}, g.prototype.eval = function(a){function b(a, b, c){var d = a; do a = d, d = a.replace(b, c); while (a !== d); return d}var c = this, d = this.value, e = function(b, d){return String(c.evaluateJavaScript(d, a))}, h = function(b, d){var e = new f("@" + d, c.index, c.currentFileInfo).eval(a, !0); return e instanceof g?e.value:e.toCSS()}; return d = b(d, /`([^`]+)`/g, e), d = b(d, /@\{([\w-]+)\}/g, h), new g(this.quote + d + this.quote, d, this.escaped, this.index, this.currentFileInfo)}, g.prototype.compare = function(a){return"Quoted" !== a.type || this.escaped || a.escaped?a.toCSS && this.toCSS() === a.toCSS()?0:void 0:d.numericCompare(this.value, a.value)}, b.exports = g}, {"./js-eval-node":64, "./node":70, "./variable":82}], 74:[function(a, b, c){function d(a, b){var c, d = "", e = b.length, f = {add:function(a){d += a}}; for (c = 0; c < e; c++)b[c].eval(a).genCSS(a, f); return d}var e = a("./node"), f = a("./value"), g = a("./keyword"), h = function(a, b, c, d, g, h, i, j){this.name = a, this.value = b instanceof e?b:new f([b]), this.important = c?" " + c.trim():"", this.merge = d, this.index = g, this.currentFileInfo = h, this.inline = i || !1, this.variable = void 0 !== j?j:a.charAt && "@" === a.charAt(0), this.allowRoot = !0}; h.prototype = new e, h.prototype.type = "Rule", h.prototype.genCSS = function(a, b){b.add(this.name + (a.compress?":":": "), this.currentFileInfo, this.index); try{this.value.genCSS(a, b)} catch (c){throw c.index = this.index, c.filename = this.currentFileInfo.filename, c}b.add(this.important + (this.inline || a.lastRule && a.compress?"":";"), this.currentFileInfo, this.index)}, h.prototype.eval = function(a){var b, c = !1, e = this.name, f = this.variable; "string" != typeof e && (e = 1 === e.length && e[0]instanceof g?e[0].value:d(a, e), f = !1), "font" !== e || a.strictMath || (c = !0, a.strictMath = !0); try{if (a.importantScope.push({}), b = this.value.eval(a), !this.variable && "DetachedRuleset" === b.type)throw{message:"Rulesets cannot be evaluated on a property.", index:this.index, filename:this.currentFileInfo.filename}; var i = this.important, j = a.importantScope.pop(); return!i && j.important && (i = j.important), new h(e, b, i, this.merge, this.index, this.currentFileInfo, this.inline, f)} catch (k){throw"number" != typeof k.index && (k.index = this.index, k.filename = this.currentFileInfo.filename), k} finally{c && (a.strictMath = !1)}}, h.prototype.makeImportant = function(){return new h(this.name, this.value, "!important", this.merge, this.index, this.currentFileInfo, this.inline)}, b.exports = h}, {"./keyword":65, "./node":70, "./value":81}], 75:[function(a, b, c){var d = a("./node"), e = a("./variable"), f = function(a){this.variable = a, this.allowRoot = !0}; f.prototype = new d, f.prototype.type = "RulesetCall", f.prototype.eval = function(a){var b = new e(this.variable).eval(a); return b.callEval(a)}, b.exports = f}, {"./node":70, "./variable":82}], 76:[function(a, b, c){var d = a("./node"), e = a("./rule"), f = a("./selector"), g = a("./element"), h = a("./paren"), i = a("../contexts"), j = a("../functions/function-registry"), k = a("../functions/default"), l = a("./debug-info"), m = function(a, b, c, d){this.selectors = a, this.rules = b, this._lookups = {}, this.strictImports = c, this.copyVisibilityInfo(d), this.allowRoot = !0}; m.prototype = new d, m.prototype.type = "Ruleset", m.prototype.isRuleset = !0, m.prototype.isRulesetLike = !0, m.prototype.accept = function(a){this.paths?this.paths = a.visitArray(this.paths, !0):this.selectors && (this.selectors = a.visitArray(this.selectors)), this.rules && this.rules.length && (this.rules = a.visitArray(this.rules))}, m.prototype.eval = function(a){var b, c, d, f, g = this.selectors, h = !1; if (g && (c = g.length)){for (b = [], k.error({type:"Syntax", message:"it is currently only allowed in parametric mixin guards,"}), f = 0; f < c; f++)d = g[f].eval(a), b.push(d), d.evaldCondition && (h = !0); k.reset()} else h = !0; var i, l, n = this.rules?this.rules.slice(0):null, o = new m(b, n, this.strictImports, this.visibilityInfo()); o.originalRuleset = this, o.root = this.root, o.firstRoot = this.firstRoot, o.allowImports = this.allowImports, this.debugInfo && (o.debugInfo = this.debugInfo), h || (n.length = 0), o.functionRegistry = function(a){for (var b, c = 0, d = a.length; c !== d; ++c)if (b = a[c].functionRegistry)return b; return j}(a.frames).inherit(); var p = a.frames; p.unshift(o); var q = a.selectors; q || (a.selectors = q = []), q.unshift(this.selectors), (o.root || o.allowImports || !o.strictImports) && o.evalImports(a); var r = o.rules, s = r?r.length:0; for (f = 0; f < s; f++)r[f].evalFirst && (r[f] = r[f].eval(a)); var t = a.mediaBlocks && a.mediaBlocks.length || 0; for (f = 0; f < s; f++)"MixinCall" === r[f].type?(n = r[f].eval(a).filter(function(a){return!(a instanceof e && a.variable) || !o.variable(a.name)}), r.splice.apply(r, [f, 1].concat(n)), s += n.length - 1, f += n.length - 1, o.resetCache()):"RulesetCall" === r[f].type && (n = r[f].eval(a).rules.filter(function(a){return!(a instanceof e && a.variable)}), r.splice.apply(r, [f, 1].concat(n)), s += n.length - 1, f += n.length - 1, o.resetCache()); for (f = 0; f < r.length; f++)i = r[f], i.evalFirst || (r[f] = i = i.eval?i.eval(a):i); for (f = 0; f < r.length; f++)if (i = r[f], i instanceof m && i.selectors && 1 === i.selectors.length && i.selectors[0].isJustParentSelector()){r.splice(f--, 1); for (var u = 0; u < i.rules.length; u++)l = i.rules[u], l.copyVisibilityInfo(i.visibilityInfo()), l instanceof e && l.variable || r.splice(++f, 0, l)}if (p.shift(), q.shift(), a.mediaBlocks)for (f = t; f < a.mediaBlocks.length; f++)a.mediaBlocks[f].bubbleSelectors(b); return o}, m.prototype.evalImports = function(a){var b, c, d = this.rules; if (d)for (b = 0; b < d.length; b++)"Import" === d[b].type && (c = d[b].eval(a), c && (c.length || 0 === c.length)?(d.splice.apply(d, [b, 1].concat(c)), b += c.length - 1):d.splice(b, 1, c), this.resetCache())}, m.prototype.makeImportant = function(){var a = new m(this.selectors, this.rules.map(function(a){return a.makeImportant?a.makeImportant():a}), this.strictImports, this.visibilityInfo()); return a}, m.prototype.matchArgs = function(a){return!a || 0 === a.length}, m.prototype.matchCondition = function(a, b){var c = this.selectors[this.selectors.length - 1]; return!!c.evaldCondition && !(c.condition && !c.condition.eval(new i.Eval(b, b.frames)))}, m.prototype.resetCache = function(){this._rulesets = null, this._variables = null, this._lookups = {}}, m.prototype.variables = function(){return this._variables || (this._variables = this.rules?this.rules.reduce(function(a, b){if (b instanceof e && b.variable === !0 && (a[b.name] = b), "Import" === b.type && b.root && b.root.variables){var c = b.root.variables(); for (var d in c)c.hasOwnProperty(d) && (a[d] = c[d])}return a}, {}):{}), this._variables}, m.prototype.variable = function(a){return this.variables()[a]}, m.prototype.rulesets = function(){if (!this.rules)return[]; var a, b, c = [], d = this.rules, e = d.length; for (a = 0; a < e; a++)b = d[a], b.isRuleset && c.push(b); return c}, m.prototype.prependRule = function(a){var b = this.rules; b?b.unshift(a):this.rules = [a]}, m.prototype.find = function(a, b, c){b = b || this; var d, e, g = [], h = a.toCSS(); return h in this._lookups?this._lookups[h]:(this.rulesets().forEach(function(h){if (h !== b)for (var i = 0; i < h.selectors.length; i++)if (d = a.match(h.selectors[i])){if (a.elements.length > d){if (!c || c(h)){e = h.find(new f(a.elements.slice(d)), b, c); for (var j = 0; j < e.length; ++j)e[j].path.push(h); Array.prototype.push.apply(g, e)}} else g.push({rule:h, path:[]}); break}}), this._lookups[h] = g, g)}, m.prototype.genCSS = function(a, b){function c(a){return"boolean" == typeof a.isRulesetLike?a.isRulesetLike:"function" == typeof a.isRulesetLike && a.isRulesetLike()}var d, e, f, g, h, i = [], j = []; a.tabLevel = a.tabLevel || 0, this.root || a.tabLevel++; var k, m = a.compress?"":Array(a.tabLevel + 1).join("  "), n = a.compress?"":Array(a.tabLevel).join("  "), o = 0, p = 0; for (d = 0; d < this.rules.length; d++)g = this.rules[d], "Comment" === g.type?(p === d && p++, j.push(g)):g.isCharset && g.isCharset()?(j.splice(o, 0, g), o++, p++):"Import" === g.type?(j.splice(p, 0, g), p++):j.push(g); if (j = i.concat(j), !this.root){f = l(a, this, n), f && (b.add(f), b.add(n)); var q, r = this.paths, s = r.length; for (k = a.compress?",":",\n" + n, d = 0; d < s; d++)if (h = r[d], q = h.length)for (d > 0 && b.add(k), a.firstSelector = !0, h[0].genCSS(a, b), a.firstSelector = !1, e = 1; e < q; e++)h[e].genCSS(a, b); b.add((a.compress?"{":" {\n") + m)}for (d = 0; d < j.length; d++){g = j[d], d + 1 === j.length && (a.lastRule = !0); var t = a.lastRule; c(g) && (a.lastRule = !1), g.genCSS?g.genCSS(a, b):g.value && b.add(g.value.toString()), a.lastRule = t, a.lastRule?a.lastRule = !1:b.add(a.compress?"":"\n" + m)}this.root || (b.add(a.compress?"}":"\n" + n + "}"), a.tabLevel--), b.isEmpty() || a.compress || !this.firstRoot || b.add("\n")}, m.prototype.joinSelectors = function(a, b, c){for (var d = 0; d < c.length; d++)this.joinSelector(a, b, c[d])}, m.prototype.joinSelector = function(a, b, c){function d(a, b){var c, d; if (0 === a.length)c = new h(a[0]); else{var e = []; for (d = 0; d < a.length; d++)e.push(new g(null, a[d], b.index, b.currentFileInfo)); c = new h(new f(e))}return c}function e(a, b){var c, d; return c = new g(null, a, b.index, b.currentFileInfo), d = new f([c])}function i(a, b, c, d){var e, f, h; if (e = [], a.length > 0?(e = a.slice(0), f = e.pop(), h = d.createDerived(f.elements.slice(0))):h = d.createDerived([]), b.length > 0){var i = c.combinator, j = b[0].elements[0]; i.emptyOrWhitespace && !j.combinator.emptyOrWhitespace && (i = j.combinator), h.elements.push(new g(i, j.value, c.index, c.currentFileInfo)), h.elements = h.elements.concat(b[0].elements.slice(1))}if (0 !== h.elements.length && e.push(h), b.length > 1){var k = b.slice(1); k = k.map(function(a){return a.createDerived(a.elements, [])}), e = e.concat(k)}return e}function j(a, b, c, d, e){var f; for (f = 0; f < a.length; f++){var g = i(a[f], b, c, d); e.push(g)}return e}function k(a, b){var c, d; if (0 !== a.length){if (0 === b.length)return void b.push([new f(a)]); for (c = 0; c < b.length; c++)d = b[c], d.length > 0?d[d.length - 1] = d[d.length - 1].createDerived(d[d.length - 1].elements.concat(a)):d.push(new f(a))}}function l(a, b, c){function f(a){var b; return"Paren" !== a.value.type?null:(b = a.value.value, "Selector" !== b.type?null:b)}var h, m, n, o, p, q, r, s, t, u, v = !1; for (o = [], p = [[]], h = 0; h < c.elements.length; h++)if (s = c.elements[h], "&" !== s.value){var w = f(s); if (null != w){k(o, p); var x, y = [], z = []; for (x = l(y, b, w), v = v || x, n = 0; n < y.length; n++){var A = e(d(y[n], s), s); j(p, [A], s, c, z)}p = z, o = []} else o.push(s)} else{for (v = !0, q = [], k(o, p), m = 0; m < p.length; m++)if (r = p[m], 0 === b.length)r.length > 0 && r[0].elements.push(new g(s.combinator, "", s.index, s.currentFileInfo)), q.push(r); else for (n = 0; n < b.length; n++){var B = i(r, b[n], s, c); q.push(B)}p = q, o = []}for (k(o, p), h = 0; h < p.length; h++)t = p[h].length, t > 0 && (a.push(p[h]), u = p[h][t - 1], p[h][t - 1] = u.createDerived(u.elements, c.extendList)); return v}function m(a, b){var c = b.createDerived(b.elements, b.extendList, b.evaldCondition); return c.copyVisibilityInfo(a), c}var n, o, p; if (o = [], p = l(o, b, c), !p)if (b.length > 0)for (o = [], n = 0; n < b.length; n++){var q = b[n].map(m.bind(this, c.visibilityInfo())); q.push(c), o.push(q)} else o = [[c]]; for (n = 0; n < o.length; n++)a.push(o[n])}, b.exports = m}, {"../contexts":11, "../functions/default":20, "../functions/function-registry":22, "./debug-info":54, "./element":58, "./node":70, "./paren":72, "./rule":74, "./selector":77}], 77:[function(a, b, c){var d = a("./node"), e = a("./element"), f = function(a, b, c, d, e, f){this.elements = a, this.extendList = b, this.condition = c, this.currentFileInfo = e || {}, c || (this.evaldCondition = !0), this.copyVisibilityInfo(f)}; f.prototype = new d, f.prototype.type = "Selector", f.prototype.accept = function(a){this.elements && (this.elements = a.visitArray(this.elements)), this.extendList && (this.extendList = a.visitArray(this.extendList)), this.condition && (this.condition = a.visit(this.condition))}, f.prototype.createDerived = function(a, b, c){var d = this.visibilityInfo(); c = null != c?c:this.evaldCondition; var e = new f(a, b || this.extendList, null, this.index, this.currentFileInfo, d); return e.evaldCondition = c, e.mediaEmpty = this.mediaEmpty, e}, f.prototype.createEmptySelectors = function(){var a = new e("", "&", this.index, this.currentFileInfo), b = [new f([a], null, null, this.index, this.currentFileInfo)]; return b[0].mediaEmpty = !0, b}, f.prototype.match = function(a){var b, c, d = this.elements, e = d.length; if (a.CacheElements(), b = a._elements.length, 0 === b || e < b)return 0; for (c = 0; c < b; c++)if (d[c].value !== a._elements[c])return 0; return b}, f.prototype.CacheElements = function(){if (!this._elements){var a = this.elements.map(function(a){return a.combinator.value + (a.value.value || a.value)}).join("").match(/[,&#\*\.\w-]([\w-]|(\\.))*/g); a?"&" === a[0] && a.shift():a = [], this._elements = a}}, f.prototype.isJustParentSelector = function(){return!this.mediaEmpty && 1 === this.elements.length && "&" === this.elements[0].value && (" " === this.elements[0].combinator.value || "" === this.elements[0].combinator.value)}, f.prototype.eval = function(a){var b = this.condition && this.condition.eval(a), c = this.elements, d = this.extendList; return c = c && c.map(function(b){return b.eval(a)}), d = d && d.map(function(b){return b.eval(a)}), this.createDerived(c, d, b)}, f.prototype.genCSS = function(a, b){var c, d; if (a && a.firstSelector || "" !== this.elements[0].combinator.value || b.add(" ", this.currentFileInfo, this.index), !this._css)for (c = 0; c < this.elements.length; c++)d = this.elements[c], d.genCSS(a, b)}, f.prototype.getIsOutput = function(){return this.evaldCondition}, b.exports = f}, {"./element":58, "./node":70}], 78:[function(a, b, c){var d = a("./node"), e = function(a){this.value = a}; e.prototype = new d, e.prototype.type = "UnicodeDescriptor", b.exports = e}, {"./node":70}], 79:[function(a, b, c){var d = a("./node"), e = a("../data/unit-conversions"), f = function(a, b, c){this.numerator = a?a.slice(0).sort():[], this.denominator = b?b.slice(0).sort():[], c?this.backupUnit = c:a && a.length && (this.backupUnit = a[0])}; f.prototype = new d, f.prototype.type = "Unit", f.prototype.clone = function(){return new f(this.numerator.slice(0), this.denominator.slice(0), this.backupUnit)}, f.prototype.genCSS = function(a, b){var c = a && a.strictUnits; 1 === this.numerator.length?b.add(this.numerator[0]):!c && this.backupUnit?b.add(this.backupUnit):!c && this.denominator.length && b.add(this.denominator[0])}, f.prototype.toString = function(){var a, b = this.numerator.join("*"); for (a = 0; a < this.denominator.length; a++)b += "/" + this.denominator[a]; return b}, f.prototype.compare = function(a){return this.is(a.toString())?0:void 0}, f.prototype.is = function(a){return this.toString().toUpperCase() === a.toUpperCase()}, f.prototype.isLength = function(){return Boolean(this.toCSS().match(/px|em|%|in|cm|mm|pc|pt|ex/))}, f.prototype.isEmpty = function(){return 0 === this.numerator.length && 0 === this.denominator.length}, f.prototype.isSingular = function(){return this.numerator.length <= 1 && 0 === this.denominator.length}, f.prototype.map = function(a){var b; for (b = 0; b < this.numerator.length; b++)this.numerator[b] = a(this.numerator[b], !1); for (b = 0; b < this.denominator.length; b++)this.denominator[b] = a(this.denominator[b], !0)}, f.prototype.usedUnits = function(){var a, b, c, d = {}; b = function(b){return a.hasOwnProperty(b) && !d[c] && (d[c] = b), b}; for (c in e)e.hasOwnProperty(c) && (a = e[c], this.map(b)); return d}, f.prototype.cancel = function(){var a, b, c = {}; for (b = 0; b < this.numerator.length; b++)a = this.numerator[b], c[a] = (c[a] || 0) + 1; for (b = 0; b < this.denominator.length; b++)a = this.denominator[b], c[a] = (c[a] || 0) - 1; this.numerator = [], this.denominator = []; for (a in c)if (c.hasOwnProperty(a)){var d = c[a]; if (d > 0)for (b = 0; b < d; b++)this.numerator.push(a); else if (d < 0)for (b = 0; b < - d; b++)this.denominator.push(a)}this.numerator.sort(), this.denominator.sort()}, b.exports = f}, {"../data/unit-conversions":14, "./node":70}], 80:[function(a, b, c){var d = a("./node"), e = function(a, b, c, d){this.value = a, this.currentFileInfo = c, this.index = b, this.isEvald = d}; e.prototype = new d, e.prototype.type = "Url", e.prototype.accept = function(a){this.value = a.visit(this.value)}, e.prototype.genCSS = function(a, b){b.add("url("), this.value.genCSS(a, b), b.add(")")}, e.prototype.eval = function(a){var b, c = this.value.eval(a); if (!this.isEvald && (b = this.currentFileInfo && this.currentFileInfo.rootpath, b && "string" == typeof c.value && a.isPathRelative(c.value) && (c.quote || (b = b.replace(/[\(\)'"\s]/g, function(a){return"\\" + a})), c.value = b + c.value), c.value = a.normalizePath(c.value), a.urlArgs && !c.value.match(/^\s*data:/))){var d = c.value.indexOf("?") === - 1?"?":"&", f = d + a.urlArgs; c.value.indexOf("#") !== - 1?c.value = c.value.replace("#", f + "#"):c.value += f}return new e(c, this.index, this.currentFileInfo, (!0))}, b.exports = e}, {"./node":70}], 81:[function(a, b, c){var d = a("./node"), e = function(a){if (this.value = a, !a)throw new Error("Value requires an array argument")}; e.prototype = new d, e.prototype.type = "Value", e.prototype.accept = function(a){this.value && (this.value = a.visitArray(this.value))}, e.prototype.eval = function(a){return 1 === this.value.length?this.value[0].eval(a):new e(this.value.map(function(b){return b.eval(a)}))}, e.prototype.genCSS = function(a, b){var c; for (c = 0; c < this.value.length; c++)this.value[c].genCSS(a, b), c + 1 < this.value.length && b.add(a && a.compress?",":", ")}, b.exports = e}, {"./node":70}], 82:[function(a, b, c){var d = a("./node"), e = function(a, b, c){this.name = a, this.index = b, this.currentFileInfo = c || {}}; e.prototype = new d, e.prototype.type = "Variable", e.prototype.eval = function(a){var b, c = this.name; if (0 === c.indexOf("@@") && (c = "@" + new e(c.slice(1), this.index, this.currentFileInfo).eval(a).value), this.evaluating)throw{type:"Name", message:"Recursive variable definition for " + c, filename:this.currentFileInfo.filename, index:this.index}; if (this.evaluating = !0, b = this.find(a.frames, function(b){var d = b.variable(c); if (d){if (d.important){var e = a.importantScope[a.importantScope.length - 1]; e.important = d.important}return d.value.eval(a)}}))return this.evaluating = !1, b; throw{type:"Name", message:"variable " + c + " is undefined", filename:this.currentFileInfo.filename, index:this.index}}, e.prototype.find = function(a, b){for (var c, d = 0; d < a.length; d++)if (c = b.call(a, a[d]))return c; return null}, b.exports = e}, {"./node":70}], 83:[function(a, b, c){b.exports = {getLocation:function(a, b){for (var c = a + 1, d = null, e = - 1; --c >= 0 && "\n" !== b.charAt(c); )e++; return"number" == typeof a && (d = (b.slice(0, a).match(/\n/g) || "").length), {line:d, column:e}}}}, {}], 84:[function(a, b, c){var d = a("../tree"), e = a("./visitor"), f = a("../logger"), g = function(){this._visitor = new e(this), this.contexts = [], this.allExtendsStack = [[]]}; g.prototype = {run:function(a){return a = this._visitor.visit(a), a.allExtends = this.allExtendsStack[0], a}, visitRule:function(a, b){b.visitDeeper = !1}, visitMixinDefinition:function(a, b){b.visitDeeper = !1}, visitRuleset:function(a, b){if (!a.root){var c, e, f, g, h = [], i = a.rules, j = i?i.length:0; for (c = 0; c < j; c++)a.rules[c]instanceof d.Extend && (h.push(i[c]), a.extendOnEveryPath = !0); var k = a.paths; for (c = 0; c < k.length; c++){var l = k[c], m = l[l.length - 1], n = m.extendList; for (g = n?n.slice(0).concat(h):h, g && (g = g.map(function(a){return a.clone()})), e = 0; e < g.length; e++)this.foundExtends = !0, f = g[e], f.findSelfSelectors(l), f.ruleset = a, 0 === e && (f.firstExtendOnThisSelectorPath = !0), this.allExtendsStack[this.allExtendsStack.length - 1].push(f)}this.contexts.push(a.selectors)}}, visitRulesetOut:function(a){a.root || (this.contexts.length = this.contexts.length - 1)}, visitMedia:function(a, b){a.allExtends = [], this.allExtendsStack.push(a.allExtends)}, visitMediaOut:function(a){this.allExtendsStack.length = this.allExtendsStack.length - 1}, visitDirective:function(a, b){a.allExtends = [], this.allExtendsStack.push(a.allExtends)}, visitDirectiveOut:function(a){this.allExtendsStack.length = this.allExtendsStack.length - 1}}; var h = function(){this._visitor = new e(this)}; h.prototype = {run:function(a){var b = new g; if (this.extendIndices = {}, b.run(a), !b.foundExtends)return a; a.allExtends = a.allExtends.concat(this.doExtendChaining(a.allExtends, a.allExtends)), this.allExtendsStack = [a.allExtends]; var c = this._visitor.visit(a); return this.checkExtendsForNonMatched(a.allExtends), c}, checkExtendsForNonMatched:function(a){var b = this.extendIndices; a.filter(function(a){return!a.hasFoundMatches && 1 == a.parent_ids.length}).forEach(function(a){var c = "_unknown_"; try{c = a.selector.toCSS({})} catch (d){}b[a.index + " " + c] || (b[a.index + " " + c] = !0, f.warn("extend '" + c + "' has no matches"))})}, doExtendChaining:function(a, b, c){var e, f, g, h, i, j, k, l, m = [], n = this; for (c = c || 0, e = 0; e < a.length; e++)for (f = 0; f < b.length; f++)j = a[e], k = b[f], j.parent_ids.indexOf(k.object_id) >= 0 || (i = [k.selfSelectors[0]], g = n.findMatch(j, i), g.length && (j.hasFoundMatches = !0, j.selfSelectors.forEach(function(a){var b = k.visibilityInfo(); h = n.extendSelector(g, i, a, j.isVisible()), l = new d.Extend(k.selector, k.option, 0, k.currentFileInfo, b), l.selfSelectors = h, h[h.length - 1].extendList = [l], m.push(l), l.ruleset = k.ruleset, l.parent_ids = l.parent_ids.concat(k.parent_ids, j.parent_ids), k.firstExtendOnThisSelectorPath && (l.firstExtendOnThisSelectorPath = !0, k.ruleset.paths.push(h))}))); if (m.length){if (this.extendChainCount++, c > 100){var o = "{unable to calculate}", p = "{unable to calculate}"; try{o = m[0].selfSelectors[0].toCSS(), p = m[0].selector.toCSS()} catch (q){}throw{message:"extend circular reference detected. One of the circular extends is currently:" + o + ":extend(" + p + ")"}}return m.concat(n.doExtendChaining(m, b, c + 1))}return m}, visitRule:function(a, b){b.visitDeeper = !1}, visitMixinDefinition:function(a, b){b.visitDeeper = !1}, visitSelector:function(a, b){b.visitDeeper = !1}, visitRuleset:function(a, b){if (!a.root){var c, d, e, f, g = this.allExtendsStack[this.allExtendsStack.length - 1], h = [], i = this; for (e = 0; e < g.length; e++)for (d = 0; d < a.paths.length; d++)if (f = a.paths[d], !a.extendOnEveryPath){var j = f[f.length - 1].extendList; j && j.length || (c = this.findMatch(g[e], f), c.length && (g[e].hasFoundMatches = !0, g[e].selfSelectors.forEach(function(a){var b; b = i.extendSelector(c, f, a, g[e].isVisible()), h.push(b)})))}a.paths = a.paths.concat(h)}}, findMatch:function(a, b){var c, d, e, f, g, h, i, j = this, k = a.selector.elements, l = [], m = []; for (c = 0; c < b.length; c++)for (d = b[c], e = 0; e < d.elements.length; e++)for (f = d.elements[e], (a.allowBefore || 0 === c && 0 === e) && l.push({pathIndex:c, index:e, matched:0, initialCombinator:f.combinator}), h = 0; h < l.length; h++)i = l[h], g = f.combinator.value, "" === g && 0 === e && (g = " "), !j.isElementValuesEqual(k[i.matched].value, f.value) || i.matched > 0 && k[i.matched].combinator.value !== g?i = null:i.matched++, i && (i.finished = i.matched === k.length, i.finished && !a.allowAfter && (e + 1 < d.elements.length || c + 1 < b.length) && (i = null)), i?i.finished && (i.length = k.length, i.endPathIndex = c, i.endPathElementIndex = e + 1, l.length = 0, m.push(i)):(l.splice(h, 1), h--); return m}, isElementValuesEqual:function(a, b){if ("string" == typeof a || "string" == typeof b)return a === b; if (a instanceof d.Attribute)return a.op === b.op && a.key === b.key && (a.value && b.value?(a = a.value.value || a.value, b = b.value.value || b.value, a === b):!a.value && !b.value); if (a = a.value, b = b.value, a instanceof d.Selector){if (!(b instanceof d.Selector) || a.elements.length !== b.elements.length)return!1; for (var c = 0; c < a.elements.length; c++){if (a.elements[c].combinator.value !== b.elements[c].combinator.value && (0 !== c || (a.elements[c].combinator.value || " ") !== (b.elements[c].combinator.value || " ")))return!1; if (!this.isElementValuesEqual(a.elements[c].value, b.elements[c].value))return!1}return!0}return!1}, extendSelector:function(a, b, c, e){var f, g, h, i, j, k = 0, l = 0, m = []; for (f = 0; f < a.length; f++)i = a[f], g = b[i.pathIndex], h = new d.Element(i.initialCombinator, c.elements[0].value, c.elements[0].index, c.elements[0].currentFileInfo), i.pathIndex > k && l > 0 && (m[m.length - 1].elements = m[m.length - 1].elements.concat(b[k].elements.slice(l)), l = 0, k++), j = g.elements.slice(l, i.index).concat([h]).concat(c.elements.slice(1)), k === i.pathIndex && f > 0?m[m.length - 1].elements = m[m.length - 1].elements.concat(j):(m = m.concat(b.slice(k, i.pathIndex)), m.push(new d.Selector(j))), k = i.endPathIndex, l = i.endPathElementIndex, l >= b[k].elements.length && (l = 0, k++); return k < b.length && l > 0 && (m[m.length - 1].elements = m[m.length - 1].elements.concat(b[k].elements.slice(l)), k++), m = m.concat(b.slice(k, b.length)), m = m.map(function(a){var b = a.createDerived(a.elements); return e?b.ensureVisibility():b.ensureInvisibility(), b})}, visitMedia:function(a, b){var c = a.allExtends.concat(this.allExtendsStack[this.allExtendsStack.length - 1]); c = c.concat(this.doExtendChaining(c, a.allExtends)), this.allExtendsStack.push(c)}, visitMediaOut:function(a){var b = this.allExtendsStack.length - 1; this.allExtendsStack.length = b}, visitDirective:function(a, b){var c = a.allExtends.concat(this.allExtendsStack[this.allExtendsStack.length - 1]); c = c.concat(this.doExtendChaining(c, a.allExtends)), this.allExtendsStack.push(c)}, visitDirectiveOut:function(a){var b = this.allExtendsStack.length - 1; this.allExtendsStack.length = b}}, b.exports = h}, {"../logger":33, "../tree":62, "./visitor":91}], 85:[function(a, b, c){function d(a){this.imports = [], this.variableImports = [], this._onSequencerEmpty = a, this._currentDepth = 0}d.prototype.addImport = function(a){var b = this, c = {callback:a, args:null, isReady:!1}; return this.imports.push(c), function(){c.args = Array.prototype.slice.call(arguments, 0), c.isReady = !0, b.tryRun()}}, d.prototype.addVariableImport = function(a){this.variableImports.push(a)}, d.prototype.tryRun = function(){this._currentDepth++; try{for (; ; ){for (; this.imports.length > 0; ){var a = this.imports[0]; if (!a.isReady)return;
        this.imports = this.imports.slice(1), a.callback.apply(null, a.args)}if (0 === this.variableImports.length)break; var b = this.variableImports[0]; this.variableImports = this.variableImports.slice(1), b()}} finally{this._currentDepth--}0 === this._currentDepth && this._onSequencerEmpty && this._onSequencerEmpty()}, b.exports = d}, {}], 86:[function(a, b, c){var d = a("../contexts"), e = a("./visitor"), f = a("./import-sequencer"), g = function(a, b){this._visitor = new e(this), this._importer = a, this._finish = b, this.context = new d.Eval, this.importCount = 0, this.onceFileDetectionMap = {}, this.recursionDetector = {}, this._sequencer = new f(this._onSequencerEmpty.bind(this))}; g.prototype = {isReplacing:!1, run:function(a){try{this._visitor.visit(a)} catch (b){this.error = b}this.isFinished = !0, this._sequencer.tryRun()}, _onSequencerEmpty:function(){this.isFinished && this._finish(this.error)}, visitImport:function(a, b){var c = a.options.inline; if (!a.css || c){var e = new d.Eval(this.context, this.context.frames.slice(0)), f = e.frames[0]; this.importCount++, a.isVariableImport()?this._sequencer.addVariableImport(this.processImportNode.bind(this, a, e, f)):this.processImportNode(a, e, f)}b.visitDeeper = !1}, processImportNode:function(a, b, c){var d, e = a.options.inline; try{d = a.evalForImport(b)} catch (f){f.filename || (f.index = a.index, f.filename = a.currentFileInfo.filename), a.css = !0, a.error = f}if (!d || d.css && !e)this.importCount--, this.isFinished && this._sequencer.tryRun(); else{d.options.multiple && (b.importMultiple = !0); for (var g = void 0 === d.css, h = 0; h < c.rules.length; h++)if (c.rules[h] === a){c.rules[h] = d; break}var i = this.onImported.bind(this, d, b), j = this._sequencer.addImport(i); this._importer.push(d.getPath(), g, d.currentFileInfo, d.options, j)}}, onImported:function(a, b, c, d, e, f){c && (c.filename || (c.index = a.index, c.filename = a.currentFileInfo.filename), this.error = c); var g = this, h = a.options.inline, i = a.options.plugin, j = a.options.optional, k = e || f in g.recursionDetector; if (b.importMultiple || (a.skip = !!k || function(){return f in g.onceFileDetectionMap || (g.onceFileDetectionMap[f] = !0, !1)}), !f && j && (a.skip = !0), d && (a.root = d, a.importedFilename = f, !h && !i && (b.importMultiple || !k))){g.recursionDetector[f] = !0; var l = this.context; this.context = b; try{this._visitor.visit(d)} catch (c){this.error = c}this.context = l}g.importCount--, g.isFinished && g._sequencer.tryRun()}, visitRule:function(a, b){"DetachedRuleset" === a.value.type?this.context.frames.unshift(a):b.visitDeeper = !1}, visitRuleOut:function(a){"DetachedRuleset" === a.value.type && this.context.frames.shift()}, visitDirective:function(a, b){this.context.frames.unshift(a)}, visitDirectiveOut:function(a){this.context.frames.shift()}, visitMixinDefinition:function(a, b){this.context.frames.unshift(a)}, visitMixinDefinitionOut:function(a){this.context.frames.shift()}, visitRuleset:function(a, b){this.context.frames.unshift(a)}, visitRulesetOut:function(a){this.context.frames.shift()}, visitMedia:function(a, b){this.context.frames.unshift(a.rules[0])}, visitMediaOut:function(a){this.context.frames.shift()}}, b.exports = g}, {"../contexts":11, "./import-sequencer":85, "./visitor":91}], 87:[function(a, b, c){var d = {Visitor:a("./visitor"), ImportVisitor:a("./import-visitor"), MarkVisibleSelectorsVisitor:a("./set-tree-visibility-visitor"), ExtendVisitor:a("./extend-visitor"), JoinSelectorVisitor:a("./join-selector-visitor"), ToCSSVisitor:a("./to-css-visitor")}; 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