/*!
 * Less - Leaner CSS v3.0.0
 * http://lesscss.org
 *
 * Copyright (c) 2009-2018, 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), b.javascriptEnabled = !(!b.javascriptEnabled && !b.inlineJavaScript) } }, { "./browser": 3, "./utils": 11 }], 2: [function (a, b, c) { function d(a) { a.filename && console.warn(a), e.async || h.removeChild(i) } a("promise/polyfill"); var e = a("../less/default-options")(); if (window.less) for (key in window.less) window.less.hasOwnProperty(key) && (e[key] = window.less[key]); a("./add-default-options")(window, e), e.plugins = e.plugins || [], window.LESS_PLUGINS && (e.plugins = e.plugins.concat(window.LESS_PLUGINS)); 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)) }, { "../less/default-options": 16, "./add-default-options": 1, "./index": 8, "promise/polyfill": 100 }], 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": 11 }], 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.line && (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.line && (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": 11 }], 6: [function (a, b, c) { b.exports = function (b, c) { var d = a("../less/environment/abstract-file-manager.js"), e = {}, f = function () { }; return f.prototype = new d, f.prototype.alwaysMakePathsAbsolute = function () { return !0 }, f.prototype.join = function (a, b) { return a ? this.extractUrlParts(b, a).path : b }, f.prototype.doXHR = function (a, d, e, f) { function g(b, c, d) { b.status >= 200 && b.status < 300 ? c(b.responseText, b.getResponseHeader("Last-Modified")) : "function" == typeof d && d(b.status, a) } var h = new XMLHttpRequest, i = !b.isFileProtocol || b.fileAsync; "function" == typeof h.overrideMimeType && h.overrideMimeType("text/css"), c.debug("XHR: Getting '" + a + "'"), h.open("GET", a, i), h.setRequestHeader("Accept", d || "text/x-less, text/css; q=0.9, */*; q=0.5"), h.send(null), b.isFileProtocol && !b.fileAsync ? 0 === h.status || h.status >= 200 && h.status < 300 ? e(h.responseText) : f(h.status, a) : i ? h.onreadystatechange = function () { 4 == h.readyState && g(h, e, f) } : g(h, e, f) }, f.prototype.supports = function (a, b, c, d) { return !0 }, f.prototype.clearFileCache = function () { e = {} }, f.prototype.loadFile = function (a, b, c, d) { b && !this.isPathAbsolute(a) && (a = b + a), a = c.ext ? this.tryAppendExtension(a, c.ext) : a, c = c || {}; var f = this.extractUrlParts(a, window.location.href), g = f.url, h = this; return new Promise(function (a, b) { if (c.useFileCache && e[g]) try { var d = e[g]; return a({ contents: d, filename: g, webInfo: { lastModified: new Date } }) } catch (f) { return b({ filename: g, message: "Error loading file " + g + " error was " + f.message }) } h.doXHR(g, c.mime, function (b, c) { e[g] = b, a({ contents: b, filename: g, webInfo: { lastModified: c } }) }, function (a, c) { b({ type: "File", message: "'" + c + "' wasn't found (" + a + ")", href: g }) }) }) }, f } }, { "../less/environment/abstract-file-manager.js": 17 }], 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": 26 }], 8: [function (a, b, c) { var d = a("./utils").addDataAttr, e = a("./browser"); b.exports = function (b, c) { function f(a) { return JSON.parse(JSON.stringify(a || {})) } function g(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 h(a) { for (var b, d = l.getElementsByTagName("style"), e = 0; e < d.length; e++) if (b = d[e], b.type.match(s)) { var h = f(c); h.modifyVars = a; var i = b.innerHTML || ""; h.filename = l.location.href.replace(/#.*$/, ""), m.render(i, h, g(function (a, b, c) { b ? q.add(b, "inline") : (a.type = "text/css", a.styleSheet ? a.styleSheet.cssText = c.css : a.innerHTML = c.css) }, null, b)) } } function i(a, b, e, g, h) { function i(c) { var d = c.contents, f = c.filename, h = c.webInfo, i = { currentDirectory: p.getPath(f), filename: f, rootFilename: f, relativeUrls: j.relativeUrls }; if (i.entryPath = i.currentDirectory, i.rootpath = j.rootpath || i.currentDirectory, h) { h.remaining = g; var k = r.getCSS(f, h, j.modifyVars); if (!e && k) return h.local = !0, void b(null, k, d, a, h, f) } q.remove(f), j.rootFileInfo = i, m.render(d, j, function (c, e) { c ? (c.href = f, b(c)) : (r.setCSS(a.href, h.lastModified, j.modifyVars, e.css), b(null, e.css, d, a, h, f)) }) } var j = f(c); d(j, a), j.mime = a.type, h && (j.modifyVars = h), p.loadFile(a.href, null, j, n).then(function (a) { i(a) })["catch"](function (a) { console.log(a), b(a) }) } function j(a, b, c) { for (var d = 0; d < m.sheets.length; d++) i(m.sheets[d], a, b, m.sheets.length - (d + 1), c) } function k() { "development" === m.env && (m.watchTimer = setInterval(function () { m.watchMode && (p.clearFileCache(), j(function (a, c, d, f, g) { a ? q.add(a, a.href || f.href) : c && e.createCSS(b.document, c, f) })) }, c.poll)) } var l = b.document, m = a("../less")(); m.options = c; var n = m.environment, o = a("./file-manager")(c, m.logger), p = new o; n.addFileManager(p), m.FileManager = o, m.PluginLoader = a("./plugin-loader"), a("./log-listener")(m, c); var q = a("./error-reporting")(b, m, c), r = m.cache = c.cache || a("./cache")(b, c, m.logger); a("./image-size")(m.environment), c.functions && m.functions.functionRegistry.addMultiple(c.functions); var s = /^text\/(x-)?less$/; return m.watch = function () { return m.watchMode || (m.env = "development", k()), this.watchMode = !0, !0 }, m.unwatch = function () { return clearInterval(m.watchTimer), this.watchMode = !1, !1 }, m.registerStylesheetsImmediately = function () { var a = l.getElementsByTagName("link"); m.sheets = []; for (var b = 0; b < a.length; b++) ("stylesheet/less" === a[b].rel || a[b].rel.match(/stylesheet/) && a[b].type.match(s)) && m.sheets.push(a[b]) }, m.registerStylesheets = function () { return new Promise(function (a, b) { m.registerStylesheetsImmediately(), a() }) }, m.modifyVars = function (a) { return m.refresh(!0, a, !1) }, m.refresh = function (a, c, d) { return (a || d) && d !== !1 && p.clearFileCache(), new Promise(function (d, f) { var g, i, k, l; g = i = new Date, l = m.sheets.length, 0 === l ? (i = new Date, k = i - g, m.logger.info("Less has finished and no sheets were loaded."), d({ startTime: g, endTime: i, totalMilliseconds: k, sheets: m.sheets.length })) : j(function (a, c, h, j, n) { return a ? (q.add(a, a.href || j.href), void f(a)) : (m.logger.info(n.local ? "Loading " + j.href + " from cache." : "Rendered " + j.href + " successfully."), e.createCSS(b.document, c, j), m.logger.info("CSS for " + j.href + " generated in " + (new Date - i) + "ms"), l--, 0 === l && (k = new Date - g, m.logger.info("Less has finished. CSS generated in " + k + "ms"), d({ startTime: g, endTime: i, totalMilliseconds: k, sheets: m.sheets.length })), void (i = new Date)) }, a, c), h(c) }) }, m.refreshStyles = h, m } }, { "../less": 35, "./browser": 3, "./cache": 4, "./error-reporting": 5, "./file-manager": 6, "./image-size": 7, "./log-listener": 9, "./plugin-loader": 10, "./utils": 11 }], 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) { var d = a("../less/environment/abstract-plugin-loader.js"), e = function (b) { this.less = b, this.require = a }; e.prototype = new d, e.prototype.loadPlugin = function (a, b, c, d, e) { return new Promise(function (f, g) { e.loadFile(a, b, c, d).then(f)["catch"](g) }) }, b.exports = e }, { "../less/environment/abstract-plugin-loader.js": 18 }], 11: [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) { } } } }, {}], 12: [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.mathOn = !0, d.Eval.prototype.isMathOn = function () { return !!this.mathOn && (!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("/") } }, {}], 13: [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" } }, {}], 14: [function (a, b, c) { b.exports = { colors: a("./colors"), unitConversions: a("./unit-conversions") } }, { "./colors": 13, "./unit-conversions": 15 }], 15: [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 } } }, {}], 16: [function (a, b, c) { b.exports = function () { return { depends: !1, compress: !1, lint: !1, paths: [], color: !0, strictImports: !1, insecure: !1, rootpath: "", relativeUrls: !1, ieCompat: !1, strictMath: !1, strictUnits: !1, globalVars: null, modifyVars: null, urlArgs: "" } } }, {}], 17: [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 += "../"; for (c = 0; c < e.length - 1; c++) i += e[c] + "/"; return i }, d.prototype.extractUrlParts = function (a, b) { var c, d, e = /^((?:[a-z-]+:)?\/{2}(?:[^\/\?#]*\/)|([\/\\]))?((?:[^\/\\\?#]*[\/\\])*)([^\/\\\?#]*)([#\?].*)?$/i, f = a.match(e), g = {}, h = [], i = []; if (!f) throw new Error("Could not parse sheet href - '" + a + "'"); if (b && (!f[1] || f[2])) { if (d = b.match(e), !d) throw new Error("Could not parse page url - '" + b + "'"); f[1] = f[1] || d[1] || "", f[2] || (f[3] = d[3] + f[3]) } if (f[3]) for (h = f[3].replace(/\\/g, "/").split("/"), c = 0; c < h.length; c++) ".." === h[c] ? i.pop() : "." !== h[c] && i.push(h[c]); return g.hostPart = f[1], g.directories = i, g.rawPath = (f[1] || "") + h.join("/"), g.path = (f[1] || "") + i.join("/"), g.filename = f[4], g.fileUrl = g.path + (f[4] || ""), g.url = g.fileUrl + (f[5] || ""), g }, b.exports = d }, {}], 18: [function (a, b, c) { function d(a, b) { throw new f({ type: b || "Syntax", message: a }) } var e = a("../functions/function-registry"), f = a("../less-error"), g = function () { }; g.prototype.evalPlugin = function (a, b, c, d, f) { var g, h, i, j, k, l; k = b.pluginManager, f && (l = "string" == typeof f ? f : f.filename); var m = (new this.less.FileManager).extractUrlParts(l).filename; if (l && (i = k.get(l))) { this.trySetOptions(i, l, m, d); try { i.use && i.use.call(this.context, i) } catch (n) { return n.message = "Error during @plugin call", new this.less.LessError(n, c, l) } return i } j = { exports: {}, pluginManager: k, fileInfo: f }, h = e.create(); var o = function (a) { i = a }; try { g = new Function("module", "require", "registerPlugin", "functions", "tree", "less", "fileInfo", a), g(j, this.require, o, h, this.less.tree, this.less, f) } catch (n) { return new this.less.LessError(n, c, l) } if (i || (i = j.exports), i = this.validatePlugin(i, l, m), !i) return new this.less.LessError({ message: "Not a valid plugin" }); k.addPlugin(i, f.filename, h), i.functions = h.getLocalFunctions(), i.imports = c, i.filename = l, this.trySetOptions(i, l, m, d); try { i.use && i.use.call(this.context, i) } catch (n) { return n.message = "Error during @plugin call", new this.less.LessError(n, c, l) } return i }, g.prototype.trySetOptions = function (a, b, c, e) { if (e) { if (!a.setOptions) return d("Options have been provided but the plugin " + c + " does not support any options."), null; try { a.setOptions(e) } catch (f) { return d("Error setting options on plugin " + c + "\n" + f.message), null } } }, g.prototype.validatePlugin = function (a, b, c) { return a ? ("function" == typeof a && (a = new a), a.minVersion && this.compareVersion(a.minVersion, this.less.version) < 0 ? (d("Plugin " + c + " requires version " + this.versionToString(a.minVersion)), null) : a) : null }, g.prototype.compareVersion = function (a, b) { "string" == typeof a && (a = a.match(/^(\d+)\.?(\d+)?\.?(\d+)?/), a.shift()); for (var c = 0; c < a.length; c++) if (a[c] !== b[c]) return parseInt(a[c]) > parseInt(b[c]) ? -1 : 1; return 0 }, g.prototype.versionToString = function (a) { for (var b = "", c = 0; c < a.length; c++) b += (b ? "." : "") + a[c]; return b }, g.prototype.printUsage = function (a) { for (var b = 0; b < a.length; b++) { var c = a[b]; c.printUsage && c.printUsage() } }, b.exports = g }, { "../functions/function-registry": 26, "../less-error": 36 }], 19: [function (a, b, c) { var d = a("../logger"), e = function (a, b) { this.fileManagers = b || [], a = a || {}; for (var c = ["encodeBase64", "mimeLookup", "charsetLookup", "getSourceMapGenerator"], d = [], e = d.concat(c), f = 0; 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.. Please report this issue. continuing."); var g = this.fileManagers; c.pluginManager && (g = [].concat(g).concat(c.pluginManager.getFileManagers())); for (var h = g.length - 1; h >= 0; h--) { var i = g[h]; if (i[f ? "supportsSync" : "supports"](a, b, c, e)) return i } return null }, e.prototype.addFileManager = function (a) { this.fileManagers.push(a) }, e.prototype.clearFileManagers = function () { this.fileManagers = [] }, b.exports = e }, { "../logger": 37 }], 20: [function (a, b, c) { var d = a("./function-registry"), e = a("../tree/anonymous"), f = a("../tree/keyword"); d.addMultiple({ "boolean": function (a) { return a ? f.True : f.False }, "if": function (a, b, c) { return a ? b : c || new e } }) }, { "../tree/anonymous": 48, "../tree/keyword": 68, "./function-registry": 26 }], 21: [function (a, b, c) { function d(a, b, c) { var d, f, g, h, i = b.alpha, j = c.alpha, k = []; g = j + i * (1 - j); for (var l = 0; l < 3; l++) d = b.rgb[l] / 255, f = c.rgb[l] / 255, h = a(d, f), g && (h = (j * f + i * (d - j * (d + f - h))) / g), k[l] = 255 * h; return new e(k, g) } var e = a("../tree/color"), f = a("./function-registry"), g = { multiply: function (a, b) { return a * b }, screen: function (a, b) { return a + b - a * b }, overlay: function (a, b) { return a *= 2, a <= 1 ? g.multiply(a, b) : g.screen(a - 1, b) }, softlight: function (a, b) { var c = 1, d = a; return b > .5 && (d = 1, c = a > .25 ? Math.sqrt(a) : ((16 * a - 12) * a + 4) * a), a - (1 - 2 * b) * d * (c - a) }, hardlight: function (a, b) { return g.overlay(b, a) }, difference: function (a, b) { return Math.abs(a - b) }, exclusion: function (a, b) { return a + b - 2 * a * b }, average: function (a, b) { return (a + b) / 2 }, negation: function (a, b) { return 1 - Math.abs(a + b - 1) } }; for (var h in g) g.hasOwnProperty(h) && (d[h] = d.bind(null, g[h])); f.addMultiple(d) }, { "../tree/color": 53, "./function-registry": 26 }], 22: [function (a, b, c) { function d(a) { return Math.min(1, Math.max(0, a)) } function e(a) { return h.hsla(a.h, a.s, a.l, a.a) } function f(a) { if (a instanceof i) return parseFloat(a.unit.is("%") ? a.value / 100 : a.value); if ("number" == typeof a) return a; throw { type: "Argument", message: "color functions take numbers as parameters" } } function g(a, b) { return a instanceof i && a.unit.is("%") ? parseFloat(a.value * b / 100) : f(a) } var h, i = a("../tree/dimension"), j = a("../tree/color"), k = a("../tree/quoted"), l = a("../tree/anonymous"), m = a("./function-registry"); h = { rgb: function (a, b, c) { return h.rgba(a, b, c, 1) }, rgba: function (a, b, c, d) { var e = [a, b, c].map(function (a) { return g(a, 255) }); return d = f(d), new j(e, d) }, hsl: function (a, b, c) { return h.hsla(a, b, c, 1) }, hsla: function (a, b, c, e) { function g(a) { return a = a < 0 ? a + 1 : a > 1 ? a - 1 : a, 6 * a < 1 ? i + (j - i) * a * 6 : 2 * a < 1 ? j : 3 * a < 2 ? i + (j - i) * (2 / 3 - a) * 6 : i } var i, j; return a = f(a) % 360 / 360, b = d(f(b)), c = d(f(c)), e = d(f(e)), j = c <= .5 ? c * (b + 1) : c + b - c * b, i = 2 * c - j, h.rgba(255 * g(a + 1 / 3), 255 * g(a), 255 * g(a - 1 / 3), e) }, hsv: function (a, b, c) { return h.hsva(a, b, c, 1) }, hsva: function (a, b, c, d) { a = f(a) % 360 / 360 * 360, b = f(b), c = f(c), d = f(d); var e, g; e = Math.floor(a / 60 % 6), g = a / 60 - e; var i = [c, c * (1 - b), c * (1 - g * b), c * (1 - (1 - g) * b)], j = [[0, 3, 1], [2, 0, 1], [1, 0, 3], [1, 2, 0], [3, 1, 0], [0, 1, 2]]; return h.rgba(255 * i[j[e][0]], 255 * i[j[e][1]], 255 * i[j[e][2]], d) }, hue: function (a) { return new i(a.toHSL().h) }, saturation: function (a) { return new i(100 * a.toHSL().s, "%") }, lightness: function (a) { return new i(100 * a.toHSL().l, "%") }, hsvhue: function (a) { return new i(a.toHSV().h) }, hsvsaturation: function (a) { return new i(100 * a.toHSV().s, "%") }, hsvvalue: function (a) { return new i(100 * a.toHSV().v, "%") }, red: function (a) { return new i(a.rgb[0]) }, green: function (a) { return new i(a.rgb[1]) }, blue: function (a) { return new i(a.rgb[2]) }, alpha: function (a) { return new i(a.toHSL().a) }, luma: function (a) { return new i(a.luma() * a.alpha * 100, "%") }, luminance: function (a) { var b = .2126 * a.rgb[0] / 255 + .7152 * a.rgb[1] / 255 + .0722 * a.rgb[2] / 255; return new i(b * a.alpha * 100, "%") }, saturate: function (a, b, c) { if (!a.rgb) return null; var f = a.toHSL(); return f.s += "undefined" != typeof c && "relative" === c.value ? f.s * b.value / 100 : b.value / 100, f.s = d(f.s), e(f) }, desaturate: function (a, b, c) { var f = a.toHSL(); return f.s -= "undefined" != typeof c && "relative" === c.value ? f.s * b.value / 100 : b.value / 100, f.s = d(f.s), e(f) }, lighten: function (a, b, c) { var f = a.toHSL(); return f.l += "undefined" != typeof c && "relative" === c.value ? f.l * b.value / 100 : b.value / 100, f.l = d(f.l), e(f) }, darken: function (a, b, c) { var f = a.toHSL(); return f.l -= "undefined" != typeof c && "relative" === c.value ? f.l * b.value / 100 : b.value / 100, f.l = d(f.l), e(f) }, fadein: function (a, b, c) { var f = a.toHSL(); return f.a += "undefined" != typeof c && "relative" === c.value ? f.a * b.value / 100 : b.value / 100, f.a = d(f.a), e(f) }, fadeout: function (a, b, c) { var f = a.toHSL(); return f.a -= "undefined" != typeof c && "relative" === c.value ? f.a * b.value / 100 : b.value / 100, f.a = d(f.a), e(f) }, fade: function (a, b) { var c = a.toHSL(); return c.a = b.value / 100, c.a = d(c.a), e(c) }, spin: function (a, b) { var c = a.toHSL(), d = (c.h + b.value) % 360; return c.h = d < 0 ? 360 + d : d, e(c) }, mix: function (a, b, c) { a.toHSL && b.toHSL || (console.log(b.type), console.dir(b)), c || (c = new i(50)); var d = c.value / 100, e = 2 * d - 1, f = a.toHSL().a - b.toHSL().a, g = ((e * f == -1 ? e : (e + f) / (1 + e * f)) + 1) / 2, h = 1 - g, k = [a.rgb[0] * g + b.rgb[0] * h, a.rgb[1] * g + b.rgb[1] * h, a.rgb[2] * g + b.rgb[2] * h], l = a.alpha * d + b.alpha * (1 - d); return new j(k, l) }, greyscale: function (a) { return h.desaturate(a, new i(100)) }, contrast: function (a, b, c, d) { if (!a.rgb) return null; if ("undefined" == typeof c && (c = h.rgba(255, 255, 255, 1)), "undefined" == typeof b && (b = h.rgba(0, 0, 0, 1)), b.luma() > c.luma()) { var e = c; c = b, b = e } return d = "undefined" == typeof d ? .43 : f(d), a.luma() < d ? c : b }, argb: function (a) { return new l(a.toARGB()) }, color: function (a) { if (a instanceof k && /^#([a-f0-9]{6}|[a-f0-9]{3})$/i.test(a.value)) return new j(a.value.slice(1)); if (a instanceof j || (a = j.fromKeyword(a.value))) return a.value = void 0, a; throw { type: "Argument", message: "argument must be a color keyword or 3/6 digit hex e.g. #FFF" } }, tint: function (a, b) { return h.mix(h.rgb(255, 255, 255), a, b) }, shade: function (a, b) { return h.mix(h.rgb(0, 0, 0), a, b) } }, m.addMultiple(h) }, { "../tree/anonymous": 48, "../tree/color": 53, "../tree/dimension": 60, "../tree/quoted": 77, "./function-registry": 26 }], 23: [function (a, b, c) { b.exports = function (b) { var c = a("../tree/quoted"), d = a("../tree/url"), e = a("../utils"), f = a("./function-registry"), g = function (a, b) { return new d(b, a.index, a.currentFileInfo).eval(a.context) }, h = a("../logger"); f.add("data-uri", function (a, f) { f || (f = a, a = null); var i = a && a.value, j = f.value, k = this.currentFileInfo, l = k.relativeUrls ? k.currentDirectory : k.entryPath, m = j.indexOf("#"), n = ""; m !== -1 && (n = j.slice(m), j = j.slice(0, m)); var o = e.clone(this.context); o.rawBuffer = !0; var p = b.getFileManager(j, l, o, b, !0); if (!p) return g(this, f); var q = !1; if (a) q = /;base64$/.test(i); else { if (i = b.mimeLookup(j), "image/svg+xml" === i) q = !1; else { var r = b.charsetLookup(i); q = ["US-ASCII", "UTF-8"].indexOf(r) < 0 } q && (i += ";base64") } var s = p.loadFileSync(j, l, o, b); if (!s.contents) return h.warn("Skipped data-uri embedding of " + j + " because file not found"), g(this, f || a); var t = s.contents; if (q && !b.encodeBase64) return g(this, f); t = q ? b.encodeBase64(t) : encodeURIComponent(t); var u = "data:" + i + "," + t + n, v = 32768; return u.length >= v && this.context.ieCompat !== !1 ? (h.warn("Skipped data-uri embedding of " + j + " because its size (" + u.length + " characters) exceeds IE8-safe " + v + " characters!"), g(this, f || a)) : new d(new c('"' + u + '"', u, (!1), this.index, this.currentFileInfo), this.index, this.currentFileInfo) }) } }, { "../logger": 37, "../tree/quoted": 77, "../tree/url": 82, "../utils": 86, "./function-registry": 26 }], 24: [function (a, b, c) { var d = a("../tree/keyword"), e = a("./function-registry"), f = { eval: function () { var a = this.value_, b = this.error_; if (b) throw b; if (null != a) return a ? d.True : d.False }, value: function (a) { this.value_ = a }, error: function (a) { this.error_ = a }, reset: function () { this.value_ = this.error_ = null } }; e.add("default", f.eval.bind(f)), b.exports = f }, { "../tree/keyword": 68, "./function-registry": 26 }], 25: [function (a, b, c) { var d = a("../tree/expression"), e = function (a, b, c, d) { this.name = a.toLowerCase(), this.index = c, this.context = b, this.currentFileInfo = d, this.func = b.frames[0].functionRegistry.get(this.name) }; e.prototype.isValid = function () { return Boolean(this.func) }, e.prototype.call = function (a) { return Array.isArray(a) && (a = a.filter(function (a) { return "Comment" !== a.type }).map(function (a) { if ("Expression" === a.type) { var b = a.value.filter(function (a) { return "Comment" !== a.type }); return 1 === b.length ? b[0] : new d(b) } return a })), this.func.apply(this, a) }, b.exports = e }, { "../tree/expression": 62 }], 26: [function (a, b, c) { function d(a) { return { _data: {}, add: function (a, b) { a = a.toLowerCase(), this._data.hasOwnProperty(a), this._data[a] = b }, addMultiple: function (a) { Object.keys(a).forEach(function (b) { this.add(b, a[b]) }.bind(this)) }, get: function (b) { return this._data[b] || a && a.get(b) }, getLocalFunctions: function () { return this._data }, inherit: function () { return d(this) }, create: function (a) { return d(a) } } } b.exports = d(null) }, {}], 27: [function (a, b, c) { b.exports = function (b) { var c = { functionRegistry: a("./function-registry"), functionCaller: a("./function-caller") }; return a("./boolean"), a("./default"), a("./color"), a("./color-blending"), a("./data-uri")(b), a("./math"), a("./number"), a("./string"), a("./svg")(b), a("./types"), c } }, { "./boolean": 20, "./color": 22, "./color-blending": 21, "./data-uri": 23, "./default": 24, "./function-caller": 25, "./function-registry": 26, "./math": 29, "./number": 30, "./string": 31, "./svg": 32, "./types": 33 }], 28: [function (a, b, c) {
            var d = a("../tree/dimension"), e = function () { }; e._math = function (a, b, c) {
                if (!(c instanceof d)) throw {
                    type: "Argument", message: "argument must be a number"
                }; return null == b ? b = c.unit : c = c.unify(), new d(a(parseFloat(c.value)), b)
            }, b.exports = e
        }, { "../tree/dimension": 60 }], 29: [function (a, b, c) { var d = a("./function-registry"), e = a("./math-helper.js"), f = { ceil: null, floor: null, sqrt: null, abs: null, tan: "", sin: "", cos: "", atan: "rad", asin: "rad", acos: "rad" }; for (var g in f) f.hasOwnProperty(g) && (f[g] = e._math.bind(null, Math[g], f[g])); f.round = function (a, b) { var c = "undefined" == typeof b ? 0 : b.value; return e._math(function (a) { return a.toFixed(c) }, null, a) }, d.addMultiple(f) }, { "./function-registry": 26, "./math-helper.js": 28 }], 30: [function (a, b, c) { var d = a("../tree/dimension"), e = a("../tree/anonymous"), f = a("./function-registry"), g = a("./math-helper.js"), h = function (a, b) { switch (b = Array.prototype.slice.call(b), b.length) { case 0: throw { type: "Argument", message: "one or more arguments required" } } var c, f, g, h, i, j, k, l, m = [], n = {}; for (c = 0; c < b.length; c++) if (g = b[c], g instanceof d) if (h = "" === g.unit.toString() && void 0 !== l ? new d(g.value, l).unify() : g.unify(), j = "" === h.unit.toString() && void 0 !== k ? k : h.unit.toString(), k = "" !== j && void 0 === k || "" !== j && "" === m[0].unify().unit.toString() ? j : k, l = "" !== j && void 0 === l ? g.unit.toString() : l, f = void 0 !== n[""] && "" !== j && j === k ? n[""] : n[j], void 0 !== f) i = "" === m[f].unit.toString() && void 0 !== l ? new d(m[f].value, l).unify() : m[f].unify(), (a && h.value < i.value || !a && h.value > i.value) && (m[f] = g); else { if (void 0 !== k && j !== k) throw { type: "Argument", message: "incompatible types" }; n[j] = m.length, m.push(g) } else Array.isArray(b[c].value) && Array.prototype.push.apply(b, Array.prototype.slice.call(b[c].value)); return 1 == m.length ? m[0] : (b = m.map(function (a) { return a.toCSS(this.context) }).join(this.context.compress ? "," : ", "), new e((a ? "min" : "max") + "(" + b + ")")) }; f.addMultiple({ min: function () { return h(!0, arguments) }, max: function () { return h(!1, arguments) }, convert: function (a, b) { return a.convertTo(b.value) }, pi: function () { return new d(Math.PI) }, mod: function (a, b) { return new d(a.value % b.value, a.unit) }, pow: function (a, b) { if ("number" == typeof a && "number" == typeof b) a = new d(a), b = new d(b); 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": 48, "../tree/dimension": 60, "./function-registry": 26, "./math-helper.js": 28 }], 31: [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": 48, "../tree/javascript": 66, "../tree/quoted": 77, "./function-registry": 26 }], 32: [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": 53, "../tree/dimension": 60, "../tree/expression": 62, "../tree/quoted": 77, "../tree/url": 82, "./function-registry": 26 }], 33: [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": 48, "../tree/color": 53, "../tree/detached-ruleset": 59, "../tree/dimension": 60, "../tree/keyword": 68, "../tree/operation": 74, "../tree/quoted": 77, "../tree/url": 82, "./function-registry": 26 }], 34: [function (a, b, c) { var d = a("./contexts"), e = a("./parser/parser"), f = a("./less-error"), g = a("./utils"); "undefined" == typeof Promise ? a("promise") : Promise; b.exports = function (a) { var b = function (a, b, c) { this.less = a, this.rootFilename = c.filename, this.paths = b.paths || [], this.contents = {}, this.contentsIgnoredChars = {}, this.mime = b.mime, this.error = null, this.context = b, this.queue = [], this.files = {} }; return b.prototype.push = function (b, c, h, i, j) { var k = this, l = this.context.pluginManager.Loader; this.queue.push(b); var m = function (a, c, d) { k.queue.splice(k.queue.indexOf(b), 1); var e = d === k.rootFilename; i.optional && a ? j(null, { rules: [] }, !1, null) : (k.files[d] || (k.files[d] = { root: c, options: i }), a && !k.error && (k.error = a), j(a, c, e, d)) }, n = { relativeUrls: this.context.relativeUrls, entryPath: h.entryPath, rootpath: h.rootpath, rootFilename: h.rootFilename }, o = a.getFileManager(b, h.currentDirectory, this.context, a); if (!o) return void m({ message: "Could not find a file-manager for " + b }); var p, q = function (a) { var b, c = a.filename, g = a.contents.replace(/^\uFEFF/, ""); n.currentDirectory = o.getPath(c), n.relativeUrls && (n.rootpath = o.join(k.context.rootpath || "", o.pathDiff(n.currentDirectory, n.entryPath)), !o.isPathAbsolute(n.rootpath) && o.alwaysMakePathsAbsolute() && (n.rootpath = o.join(n.entryPath, n.rootpath))), n.filename = c; var j = new d.Parse(k.context); j.processImports = !1, k.contents[c] = g, (h.reference || i.reference) && (n.reference = !0), i.isPlugin ? (b = l.evalPlugin(g, j, k, i.pluginArgs, n), b instanceof f ? m(b, null, c) : m(null, b, c)) : i.inline ? m(null, g, c) : !k.files[c] || k.files[c].options.multiple || i.multiple ? new e(j, k, n).parse(g, function (a, b) { m(a, b, c) }) : m(null, k.files[c].root, c) }, r = g.clone(this.context); c && (r.ext = i.isPlugin ? ".js" : ".less"), p = i.isPlugin ? l.loadPlugin(b, h.currentDirectory, r, a, o) : o.loadFile(b, h.currentDirectory, r, a, function (a, b) { a ? m(a) : q(b) }), p && p.then(q, m) }, b } }, { "./contexts": 12, "./less-error": 36, "./parser/parser": 42, "./utils": 86, promise: void 0 }], 35: [function (a, b, c) { b.exports = function (b, c) { var d, e, f, g, h, i, j = { version: [3, 0, 0], data: a("./data"), tree: a("./tree"), Environment: h = a("./environment/environment"), AbstractFileManager: a("./environment/abstract-file-manager"), AbstractPluginLoader: a("./environment/abstract-plugin-loader"), 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") }, k = function (a) { return function () { var b = Object.create(a.prototype); return a.apply(b, Array.prototype.slice.call(arguments, 0)), b } }, l = Object.create(j); for (var m in j.tree) if (i = j.tree[m], "function" == typeof i) l[m.toLowerCase()] = k(i); else { l[m] = Object.create(null); for (var n in i) l[m][n.toLowerCase()] = k(i[n]) } return l } }, { "./contexts": 12, "./data": 14, "./environment/abstract-file-manager": 17, "./environment/abstract-plugin-loader": 18, "./environment/environment": 19, "./functions": 27, "./import-manager": 34, "./less-error": 36, "./logger": 37, "./parse": 39, "./parse-tree": 38, "./parser/parser": 42, "./plugin-manager": 43, "./render": 44, "./source-map-builder": 45, "./source-map-output": 46, "./transform-tree": 47, "./tree": 65, "./utils": 86, "./visitors": 90 }], 36: [function (a, b, c) { var d = a("./utils"), e = b.exports = function (a, b, c) { Error.call(this); var e = a.filename || c; if (this.message = a.message, this.stack = a.stack, 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"); if (this.type = a.type || "Syntax", this.filename = e, this.index = a.index, this.line = "number" == typeof h ? h + 1 : null, this.column = i, !this.line && this.stack) { var l = this.stack.match(/(<anonymous>|Function):(\d+):(\d+)/); l && (l[2] && (this.line = parseInt(l[2]) - 2), l[3] && (this.column = parseInt(l[3]))) } this.callLine = j + 1, this.callExtract = k[j], this.extract = [k[this.line - 2], k[this.line - 1], k[this.line]] } }; 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, e.prototype.toString = function (a) { a = a || {}; var b = "", c = this.extract || [], d = [], e = function (a) { return a }; if (a.stylize) { var f = typeof a.stylize; if ("function" !== f) throw Error("options.stylize should be a function, got a " + f + "!"); e = a.stylize } if (null !== this.line) { if ("string" == typeof c[0] && d.push(e(this.line - 1 + " " + c[0], "grey")), "string" == typeof c[1]) { var g = this.line + " "; c[1] && (g += c[1].slice(0, this.column) + e(e(e(c[1].substr(this.column, 1), "bold") + c[1].slice(this.column + 1), "red"), "inverse")), d.push(g) } "string" == typeof c[2] && d.push(e(this.line + 1 + " " + c[2], "grey")), d = d.join("\n") + e("", "reset") + "\n" } return b += e(this.type + "Error: " + this.message, "red"), this.filename && (b += e(" in ", "red") + this.filename), this.line && (b += e(" on line " + this.line + ", column " + (this.column + 1) + ":", "grey")), b += "\n" + d, this.callLine && (b += e("from ", "red") + (this.filename || "") + "/n", b += e(this.callLine, "grey") + " " + this.callExtract + "/n"), b } }, { "./utils": 86 }], 37: [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: [] } }, {}], 38: [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": 36, "./logger": 37, "./transform-tree": 47 }], 39: [function (a, b, c) { var d, e = a("./contexts"), f = a("./parser/parser"), g = a("./plugin-manager"), h = a("./less-error"), i = a("./utils"); b.exports = function (b, c, j) { var k = function (b, c, l) { if ("function" == typeof c ? (l = c, c = i.defaults(this.options, {})) : c = i.defaults(this.options, c || {}), !l) { d || (d = "undefined" == typeof Promise ? a("promise") : Promise); var m = this; return new d(function (a, d) { k.call(m, b, c, function (b, c) { b ? d(b) : a(c) }) }) } var n, o, p = new g(this, (!0)); if (c.pluginManager = p, n = new e.Parse(c), c.rootFileInfo) o = c.rootFileInfo; else { var q = c.filename || "input", r = q.replace(/[^\/\\]*$/, ""); o = { filename: q, relativeUrls: n.relativeUrls, rootpath: n.rootpath || "", currentDirectory: r, entryPath: r, rootFilename: q }, o.rootpath && "/" !== o.rootpath.slice(-1) && (o.rootpath += "/") } var s = new j(this, n, o); this.importManager = s, c.plugins && c.plugins.forEach(function (a) { var b, c; if (a.fileContent) { if (c = a.fileContent.replace(/^\uFEFF/, ""), b = p.Loader.evalPlugin(c, n, s, a.options, a.filename), b instanceof h) return l(b) } else p.addPlugin(a) }), new f(n, s, o).parse(b, function (a, b) { return a ? l(a) : void l(null, b, s, c) }, c) }; return k } }, { "./contexts": 12, "./less-error": 36, "./parser/parser": 42, "./plugin-manager": 43, "./utils": 86, promise: void 0 }], 40: [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) } }, {}], 41: [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": 40 }], 42: [function (a, b, c) {
            var d = a("../less-error"), e = a("../tree"), f = a("../visitors"), g = a("./parser-input"), h = a("../utils"), i = a("../functions/function-registry"), j = function k(a, b, c) {
                function j(a, e) { throw new d({ index: q.i, filename: c.filename, type: e || "Syntax", message: a }, b) } function l(a, b, c) { var d = a instanceof Function ? a.call(p) : q.$re(a); return d ? d : void j(b || ("string" == typeof a ? "expected '" + a + "' got '" + q.currentChar() + "'" : "unexpected token")) } function m(a, b) { return q.$char(a) ? a : void j(b || "expected '" + a + "' got '" + q.currentChar() + "'") } function n(a) { var b = c.filename; return { lineNumber: h.getLocation(a, q.getInput()).line + 1, fileName: b } } function o(a, c, e, f, g) { var h, i = [], j = q; try { j.start(a, !1, function (a, b) { g({ message: a, index: b + e }) }); for (var k, l, m = 0; k = c[m]; m++) l = j.i, h = p[k](), h ? (h._index = l + e, h._fileInfo = f, i.push(h)) : i.push(null); var n = j.end(); n.isFinished ? g(null, i) : g(!0, null) } catch (o) { throw new d({ index: o.index + e, message: o.message }, b, f.filename) } } var p, q = g(); return {
                    parserInput: q, imports: b, fileInfo: c, parseNode: o, parse: function (g, h, j) { var l, m, n, o, p = null, r = ""; if (m = j && j.globalVars ? k.serializeVars(j.globalVars) + "\n" : "", n = j && j.modifyVars ? "\n" + k.serializeVars(j.modifyVars) : "", a.pluginManager) for (var s = a.pluginManager.getPreProcessors(), t = 0; t < s.length; t++) g = s[t].process(g, { context: a, imports: b, fileInfo: c }); (m || j && j.banner) && (r = (j && j.banner ? j.banner : "") + m, o = b.contentsIgnoredChars, o[c.filename] = o[c.filename] || 0, o[c.filename] += r.length), g = g.replace(/\r\n?/g, "\n"), g = r + g.replace(/^\uFEFF/, "") + n, b.contents[c.filename] = g; try { q.start(g, a.chunkInput, function (a, e) { throw new d({ index: e, type: "Parse", message: a, filename: c.filename }, b) }), e.Node.prototype.parse = this, l = new e.Ruleset(null, this.parsers.primary()), e.Node.prototype.rootNode = l, l.root = !0, l.firstRoot = !0, l.functionRegistry = i.inherit() } catch (u) { return h(new d(u, b, c.filename)) } var v = q.end(); if (!v.isFinished) { var w = v.furthestPossibleErrorMessage; w || (w = "Unrecognised input", "}" === v.furthestChar ? w += ". Possibly missing opening '{'" : ")" === v.furthestChar ? w += ". Possibly missing opening '('" : v.furthestReachedEnd && (w += ". Possibly missing something")), p = new d({ type: "Parse", message: w, index: v.furthest, filename: c.filename }, b) } var x = function (a) { return a = p || a || b.error, a ? (a instanceof d || (a = new d(a, b, c.filename)), h(a)) : h(null, l) }; return a.processImports === !1 ? x() : void new f.ImportVisitor(b, x).run(l) }, parsers: p = {
                        primary: function () { for (var a, b = this.mixin, c = []; ;) { for (; ;) { if (a = this.comment(), !a) break; c.push(a) } if (q.finished) break; if (q.peek("}")) break; if (a = this.extendRule()) c = c.concat(a); else if (a = b.definition() || this.declaration() || this.ruleset() || b.call() || this.variableCall() || this.entities.call() || this.atrule()) c.push(a); else { for (var d = !1; q.$char(";") ;) d = !0; if (!d) break } } return c }, comment: function () { if (q.commentStore.length) { var a = q.commentStore.shift(); return new e.Comment(a.text, a.isLineComment, a.index, c) } }, entities: { quoted: function () { var a, b = q.i, d = !1; return q.save(), q.$char("~") && (d = !0), (a = q.$quoted()) ? (q.forget(), new e.Quoted(a.charAt(0), a.substr(1, a.length - 2), d, b, c)) : void q.restore() }, keyword: function () { var a = q.$char("%") || q.$re(/^\[?[_A-Za-z-][_A-Za-z0-9-]*\]?/); if (a) return e.Color.fromKeyword(a) || new e.Keyword(a) }, call: function () { var a, b, d, f = q.i; if (!q.peek(/^url\(/i)) return q.save(), (a = q.$re(/^([\w-]+|%|progid:[\w\.]+)\(/)) ? (a = a[1], d = this.customFuncCall(a), d && (b = d.parse(), b && d.stop) ? (q.forget(), b) : (b = this.arguments(b), q.$char(")") ? (q.forget(), new e.Call(a, b, f, c)) : void q.restore("Could not parse call arguments or missing ')'"))) : void q.forget() }, customFuncCall: function (a) { function b(a, b) { return { parse: a, stop: b } } function c() { return [l(p.condition, "expected condition")] } return { alpha: b(p.ieAlpha, !0), "boolean": b(c), "if": b(c) }[a.toLowerCase()] }, arguments: function (a) { var b, c, d = a || [], f = []; for (q.save() ; ;) { if (a) a = !1; else { if (c = p.detachedRuleset() || this.assignment() || p.expression(), !c) break; c.value && 1 == c.value.length && (c = c.value[0]), d.push(c) } q.$char(",") || (q.$char(";") || b) && (b = !0, c = d.length < 1 ? d[0] : new e.Value(d), f.push(c), d = []) } return q.forget(), b ? f : d }, literal: function () { return this.dimension() || this.color() || this.quoted() || this.unicodeDescriptor() }, assignment: function () { var a, b; return q.save(), (a = q.$re(/^\w+(?=\s?=)/i)) && q.$char("=") && (b = p.entity()) ? (q.forget(), new e.Assignment(a, b)) : void q.restore() }, url: function () { var a, b = q.i; return q.autoCommentAbsorb = !1, q.$str("url(") ? (a = this.quoted() || this.variable() || this.property() || q.$re(/^(?:(?:\\[\(\)'"])|[^\(\)'"])+/) || "", q.autoCommentAbsorb = !0, m(")"), new e.URL(null != a.value || a instanceof e.Variable || a instanceof e.Property ? a : new e.Anonymous(a, b), b, c)) : void (q.autoCommentAbsorb = !0) }, variable: function () { var a, b = q.i; if ("@" === q.currentChar() && (a = q.$re(/^@@?[\w-]+/))) return new e.Variable(a, b, c) }, variableCurly: function () { var a, b = q.i; if ("@" === q.currentChar() && (a = q.$re(/^@\{([\w-]+)\}/))) return new e.Variable("@" + a[1], b, c) }, property: function () { var a, b = q.i; if ("$" === q.currentChar() && (a = q.$re(/^\$[\w-]+/))) return new e.Property(a, b, c) }, propertyCurly: function () { var a, b = q.i; if ("$" === q.currentChar() && (a = q.$re(/^\$\{([\w-]+)\}/))) return new e.Property("$" + a[1], b, c) }, color: function () { var a; if ("#" === q.currentChar() && (a = q.$re(/^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})/))) { var b = a.input.match(/^#([\w]+).*/); return b = b[1], b.match(/^[A-Fa-f0-9]+$/) || j("Invalid HEX color code"), new e.Color(a[1], (void 0), "#" + b) } }, colorKeyword: function () { q.save(); var a = q.autoCommentAbsorb; q.autoCommentAbsorb = !1; var b = q.$re(/^[_A-Za-z-][_A-Za-z0-9-]+/); if (q.autoCommentAbsorb = a, !b) return void q.forget(); q.restore(); var c = e.Color.fromKeyword(b); return c ? (q.$str(b), c) : void 0 }, dimension: function () { if (!q.peekNotNumeric()) { var a = q.$re(/^([+-]?\d*\.?\d+)(%|[a-z_]+)?/i); return a ? new e.Dimension(a[1], a[2]) : void 0 } }, unicodeDescriptor: function () { var a; if (a = q.$re(/^U\+[0-9a-fA-F?]+(\-[0-9a-fA-F?]+)?/)) return new e.UnicodeDescriptor(a[0]) }, javascript: function () { var a, b = q.i; q.save(); var d = q.$char("~"), f = q.$char("`"); return f ? (a = q.$re(/^[^`]*`/)) ? (q.forget(), new e.JavaScript(a.substr(0, a.length - 1), Boolean(d), b, c)) : void q.restore("invalid javascript definition") : void q.restore() } }, variable: function () { var a; if ("@" === q.currentChar() && (a = q.$re(/^(@[\w-]+)\s*:/))) return a[1] }, variableCall: function () { var a; if ("@" === q.currentChar() && (a = q.$re(/^(@[\w-]+)\(\s*\)/)) && p.end()) return new e.VariableCall(a[1]) }, extend: function (a) { var b, d, f, g, h, i = q.i; if (q.$str(a ? "&:extend(" : ":extend(")) { do { for (f = null, b = null; !(f = q.$re(/^(all)(?=\s*(\)|,))/)) && (d = this.element()) ;) b ? b.push(d) : b = [d]; f = f && f[1], b || j("Missing target selector for :extend()."), h = new e.Extend(new e.Selector(b), f, i, c), g ? g.push(h) : g = [h] } while (q.$char(",")); return l(/^\)/), a && l(/^;/), g } }, extendRule: function () { return this.extend(!0) }, mixin: { call: function () { var a, b, d, f, g, h, i = q.currentChar(), j = !1, k = q.i; if ("." === i || "#" === i) { for (q.save() ; ;) { if (a = q.i, f = q.$re(/^[#.](?:[\w-]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+/), !f) break; d = new e.Element(g, f, a, c), b ? b.push(d) : b = [d], g = q.$char(">") } return b && (q.$char("(") && (h = this.args(!0).args, m(")")), p.important() && (j = !0), p.end()) ? (q.forget(), new e.mixin.Call(b, h, k, c, j)) : void q.restore() } }, args: function (a) { var b, c, d, f, g, h, i, k = p.entities, l = { args: null, variadic: !1 }, m = [], n = [], o = []; for (q.save() ; ;) { if (a) h = p.detachedRuleset() || p.expression(); else { if (q.commentStore.length = 0, q.$str("...")) { l.variadic = !0, q.$char(";") && !b && (b = !0), (b ? n : o).push({ variadic: !0 }); break } h = k.variable() || k.property() || k.literal() || k.keyword() } if (!h) break; f = null, h.throwAwayComments && h.throwAwayComments(), g = h; var r = null; if (a ? h.value && 1 == h.value.length && (r = h.value[0]) : r = h, r && (r instanceof e.Variable || r instanceof e.Property)) if (q.$char(":")) { if (m.length > 0 && (b && j("Cannot mix ; and , as delimiter types"), c = !0), g = p.detachedRuleset() || p.expression(), !g) { if (!a) return q.restore(), l.args = [], l; j("could not understand value for named argument") } f = d = r.name } else if (q.$str("...")) { if (!a) { l.variadic = !0, q.$char(";") && !b && (b = !0), (b ? n : o).push({ name: h.name, variadic: !0 }); break } i = !0 } else a || (d = f = r.name, g = null); g && m.push(g), o.push({ name: f, value: g, expand: i }), q.$char(",") || (q.$char(";") || b) && (c && j("Cannot mix ; and , as delimiter types"), b = !0, m.length > 1 && (g = new e.Value(m)), n.push({ name: d, value: g, expand: i }), d = null, m = [], c = !1) } return q.forget(), l.args = b ? n : o, l }, definition: function () { var a, b, c, d, f = [], g = !1; if (!("." !== q.currentChar() && "#" !== q.currentChar() || q.peek(/^[^{]*\}/))) if (q.save(), b = q.$re(/^([#.](?:[\w-]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+)\s*\(/)) { a = b[1]; var h = this.args(!1); if (f = h.args, g = h.variadic, !q.$char(")")) return void q.restore("Missing closing ')'"); if (q.commentStore.length = 0, q.$str("when") && (d = l(p.conditions, "expected condition")), c = p.block()) return q.forget(), new e.mixin.Definition(a, f, c, d, g); q.restore() } else q.forget() } }, entity: function () { var a = this.entities; return this.comment() || a.literal() || a.variable() || a.url() || a.property() || a.call() || a.keyword() || a.javascript() }, end: function () { return q.$char(";") || q.peek("}") }, ieAlpha: function () { var a; if (q.$re(/^opacity=/i)) return a = q.$re(/^\d+/), a || (a = l(p.entities.variable, "Could not parse alpha"), a = "@{" + a.name.slice(1) + "}"), m(")"), new e.Quoted("", "alpha(opacity=" + a + ")") }, element: function () { var a, b, d, f = q.i; if (b = this.combinator(), a = q.$re(/^(?:\d+\.\d+|\d+)%/) || q.$re(/^(?:[.#]?|:*)(?:[\w-]|[^\x00-\x9f]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+/) || q.$char("*") || q.$char("&") || this.attribute() || q.$re(/^\([^&()@]+\)/) || q.$re(/^[\.#:](?=@)/) || this.entities.variableCurly(), a || (q.save(), q.$char("(") ? (d = this.selector(!1)) && q.$char(")") ? (a = new e.Paren(d), q.forget()) : q.restore("Missing closing ')'") : q.forget()), a) return new e.Element(b, a, f, c) }, combinator: function () { var a = q.currentChar(); if ("/" === a) { q.save(); var b = q.$re(/^\/[a-z]+\//i); if (b) return q.forget(), new e.Combinator(b); q.restore() } if (">" === a || "+" === a || "~" === a || "|" === a || "^" === a) { for (q.i++, "^" === a && "^" === q.currentChar() && (a = "^^", q.i++) ; q.isWhitespace() ;) q.i++; return new e.Combinator(a) } return new e.Combinator(q.isWhitespace(-1) ? " " : null) }, selector: function (a) { var b, d, f, g, h, i, k, m = q.i; for (a = a !== !1; (a && (d = this.extend()) || a && (i = q.$str("when")) || (g = this.element())) && (i ? k = l(this.conditions, "expected condition") : k ? j("CSS guard can only be used at the end of selector") : d ? h = h ? h.concat(d) : d : (h && j("Extend can only be used at the end of selector"), f = q.currentChar(), b ? b.push(g) : b = [g], g = null), "{" !== f && "}" !== f && ";" !== f && "," !== f && ")" !== f) ;); return b ? new e.Selector(b, h, k, m, c) : void (h && j("Extend must be used to extend a selector, it cannot be used on its own")) }, attribute: function () { if (q.$char("[")) { var a, b, c, d = this.entities; return (a = d.variableCurly()) || (a = l(/^(?:[_A-Za-z0-9-\*]*\|)?(?:[_A-Za-z0-9-]|\\.)+/)), c = q.$re(/^[|~*$^]?=/), c && (b = d.quoted() || q.$re(/^[0-9]+%/) || q.$re(/^[\w-]+/) || d.variableCurly()), m("]"), new e.Attribute(a, c, b) } }, block: function () { var a; if (q.$char("{") && (a = this.primary()) && q.$char("}")) return a }, blockRuleset: function () { var a = this.block(); return a && (a = new e.Ruleset(null, a)), a }, detachedRuleset: function () { var a = this.blockRuleset(); if (a) return new e.DetachedRuleset(a) }, ruleset: function () { var b, c, d, f; for (q.save(), a.dumpLineNumbers && (f = n(q.i)) ; ;) { if (c = this.selector(), !c) break; if (b ? b.push(c) : b = [c], q.commentStore.length = 0, c.condition && b.length > 1 && j("Guards are only currently allowed on a single selector."), !q.$char(",")) break; c.condition && j("Guards are only currently allowed on a single selector."), q.commentStore.length = 0 } if (b && (d = this.block())) { q.forget(); var g = new e.Ruleset(b, d, a.strictImports); return a.dumpLineNumbers && (g.debugInfo = f), g } q.restore() }, declaration: function () { var a, b, d, f, g, h = q.i, i = q.currentChar(); if ("." !== i && "#" !== i && "&" !== i && ":" !== i) if (q.save(), a = this.variable() || this.ruleProperty()) { if (g = "string" == typeof a, g && (b = this.detachedRuleset()), q.commentStore.length = 0, !b) { if (f = !g && a.length > 1 && a.pop().value, b = this.anonymousValue()) return q.forget(), new e.Declaration(a, b, (!1), f, h, c); b || (b = this.value()), d = this.important() } if (b && this.end()) return q.forget(), new e.Declaration(a, b, d, f, h, c); q.restore() } else q.restore() }, anonymousValue: function () { var a = q.i, b = q.$re(/^([^@\$+\/'"*`(;{}-]*);/); if (b) return new e.Anonymous(b[1], a) }, "import": function () { var a, b, d = q.i, f = q.$re(/^@import?\s+/); if (f) { var g = (f ? this.importOptions() : null) || {}; if (a = this.entities.quoted() || this.entities.url()) return b = this.mediaFeatures(), q.$char(";") || (q.i = d, j("missing semi-colon or unrecognised media features on import")), b = b && new e.Value(b), new e.Import(a, b, g, d, c); q.i = d, j("malformed import statement") } }, importOptions: function () { var a, b, c, d = {}; if (!q.$char("(")) return null; do if (a = this.importOption()) { switch (b = a, c = !0, b) { case "css": b = "less", c = !1; break; case "once": b = "multiple", c = !1 } if (d[b] = c, !q.$char(",")) break } while (a); return m(")"), d }, importOption: function () { var a = q.$re(/^(less|css|multiple|once|inline|reference|optional)/); if (a) return a[1] }, mediaFeature: function () { var a, b, d = this.entities, f = []; q.save(); do a = d.keyword() || d.variable(), a ? f.push(a) : q.$char("(") && (b = this.property(), a = this.value(), q.$char(")") ? b && a ? f.push(new e.Paren(new e.Declaration(b, a, null, null, q.i, c, (!0)))) : a ? f.push(new e.Paren(a)) : j("badly formed media feature definition") : j("Missing closing ')'", "Parse")); while (a); if (q.forget(), f.length > 0) return new e.Expression(f) }, mediaFeatures: function () { var a, b = this.entities, c = []; do if (a = this.mediaFeature()) { if (c.push(a), !q.$char(",")) break } else if (a = b.variable(), a && (c.push(a), !q.$char(","))) break; while (a); return c.length > 0 ? c : null }, media: function () { var b, d, f, g, h = q.i; return a.dumpLineNumbers && (g = n(h)), q.save(), q.$str("@media") ? (b = this.mediaFeatures(), d = this.block(), d || j("media definitions require block statements after any features"), q.forget(), f = new e.Media(d, b, h, c), a.dumpLineNumbers && (f.debugInfo = g), f) : void q.restore() }, plugin: function () {
                            var a, b, d, f = q.i, g = q.$re(/^@plugin?\s+/); if (g) { if (b = this.pluginArgs(), d = b ? { pluginArgs: b, isPlugin: !0 } : { isPlugin: !0 }, a = this.entities.quoted() || this.entities.url()) return q.$char(";") || (q.i = f, j("missing semi-colon on @plugin")), new e.Import(a, null, d, f, c); q.i = f, j("malformed @plugin statement") }
                        }, pluginArgs: function () { if (q.save(), !q.$char("(")) return q.restore(), null; var a = q.$re(/^\s*([^\);]+)\)\s*/); return a[1] ? (q.forget(), a[1].trim()) : (q.restore(), null) }, atrule: function () { var b, d, f, g, h, i, k, l = q.i, m = !0, o = !0; if ("@" === q.currentChar()) { if (d = this["import"]() || this.plugin() || this.media()) return d; if (q.save(), b = q.$re(/^@[a-z-]+/)) { switch (g = b, "-" == b.charAt(1) && b.indexOf("-", 2) > 0 && (g = "@" + b.slice(b.indexOf("-", 2) + 1)), g) { case "@charset": h = !0, m = !1; break; case "@namespace": i = !0, m = !1; break; case "@keyframes": case "@counter-style": h = !0; break; case "@document": case "@supports": k = !0, o = !1; break; default: k = !0 } return q.commentStore.length = 0, h ? (d = this.entity(), d || j("expected " + b + " identifier")) : i ? (d = this.expression(), d || j("expected " + b + " expression")) : k && (d = (q.$re(/^[^{;]+/) || "").trim(), m = "{" == q.currentChar(), d && (d = new e.Anonymous(d))), m && (f = this.blockRuleset()), f || !m && d && q.$char(";") ? (q.forget(), new e.AtRule(b, d, f, l, c, a.dumpLineNumbers ? n(l) : null, o)) : void q.restore("at-rule options not recognised") } } }, value: function () { var a, b = [], c = q.i; do if (a = this.expression(), a && (b.push(a), !q.$char(","))) break; while (a); if (b.length > 0) return new e.Value(b, c) }, important: function () { if ("!" === q.currentChar()) return q.$re(/^! *important/) }, sub: function () { var a, b; return q.save(), q.$char("(") ? (a = this.addition(), a && q.$char(")") ? (q.forget(), b = new e.Expression([a]), b.parens = !0, b) : void q.restore("Expected ')'")) : void q.restore() }, multiplication: function () { var a, b, c, d, f; if (a = this.operand()) { for (f = q.isWhitespace(-1) ; ;) { if (q.peek(/^\/[*\/]/)) break; if (q.save(), c = q.$char("/") || q.$char("*"), !c) { q.forget(); break } if (b = this.operand(), !b) { q.restore(); break } q.forget(), a.parensInOp = !0, b.parensInOp = !0, d = new e.Operation(c, [d || a, b], f), f = q.isWhitespace(-1) } return d || a } }, addition: function () { var a, b, c, d, f; if (a = this.multiplication()) { for (f = q.isWhitespace(-1) ; ;) { if (c = q.$re(/^[-+]\s+/) || !f && (q.$char("+") || q.$char("-")), !c) break; if (b = this.multiplication(), !b) break; a.parensInOp = !0, b.parensInOp = !0, d = new e.Operation(c, [d || a, b], f), f = q.isWhitespace(-1) } return d || a } }, conditions: function () { var a, b, c, d = q.i; if (a = this.condition()) { for (; ;) { if (!q.peek(/^,\s*(not\s*)?\(/) || !q.$char(",")) break; if (b = this.condition(), !b) break; c = new e.Condition("or", c || a, b, d) } return c || a } }, condition: function () { function a() { return q.$str("or") } var b, c, d; if (b = this.conditionAnd(this)) { if (c = a()) { if (d = this.condition(), !d) return; b = new e.Condition(c, b, d) } return b } }, conditionAnd: function () { function a(a) { return a.negatedCondition() || a.parenthesisCondition() } function b() { return q.$str("and") } var c, d, f; if (c = a(this)) { if (d = b()) { if (f = this.conditionAnd(), !f) return; c = new e.Condition(d, c, f) } return c } }, negatedCondition: function () { if (q.$str("not")) { var a = this.parenthesisCondition(); return a && (a.negate = !a.negate), a } }, parenthesisCondition: function () { function a(a) { var b; return q.save(), (b = a.condition()) && q.$char(")") ? (q.forget(), b) : void q.restore() } var b; return q.save(), q.$str("(") ? (b = a(this)) ? (q.forget(), b) : (b = this.atomicCondition()) ? q.$char(")") ? (q.forget(), b) : void q.restore("expected ')' got '" + q.currentChar() + "'") : void q.restore() : void q.restore() }, atomicCondition: function () { var a, b, c, d, f = this.entities, g = q.i; if (a = this.addition() || f.keyword() || f.quoted()) return q.$char(">") ? d = q.$char("=") ? ">=" : ">" : q.$char("<") ? d = q.$char("=") ? "<=" : "<" : q.$char("=") && (d = q.$char(">") ? "=>" : q.$char("<") ? "=<" : "="), d ? (b = this.addition() || f.keyword() || f.quoted(), b ? c = new e.Condition(d, a, b, g, (!1)) : j("expected expression")) : c = new e.Condition("=", a, new e.Keyword("true"), g, (!1)), c }, operand: function () { var a, b = this.entities; q.peek(/^-[@\$\(]/) && (a = q.$char("-")); var c = this.sub() || b.dimension() || b.color() || b.variable() || b.property() || b.call() || b.colorKeyword(); return a && (c.parensInOp = !0, c = new e.Negative(c)), c }, expression: function () { var a, b, c = [], d = q.i; do a = this.comment(), a ? c.push(a) : (a = this.addition() || this.entity(), a && (c.push(a), q.peek(/^\/[\/*]/) || (b = q.$char("/"), b && c.push(new e.Anonymous(b, d))))); while (a); if (c.length > 0) return new e.Expression(c) }, property: function () { var a = q.$re(/^(\*?-?[_a-zA-Z0-9-]+)\s*:/); if (a) return a[1] }, ruleProperty: function () { function a(a) { var b = q.i, c = q.$re(a); if (c) return g.push(b), f.push(c[1]) } var b, d, f = [], g = []; q.save(); var h = q.$re(/^([_a-zA-Z0-9-]+)\s*:/); if (h) return f = [new e.Keyword(h[1])], q.forget(), f; for (a(/^(\*?)/) ; ;) if (!a(/^((?:[\w-]+)|(?:[@\$]\{[\w-]+\}))/)) break; if (f.length > 1 && a(/^((?:\+_|\+)?)\s*:/)) { for (q.forget(), "" === f[0] && (f.shift(), g.shift()), d = 0; d < f.length; d++) b = f[d], f[d] = "@" !== b.charAt(0) && "$" !== b.charAt(0) ? new e.Keyword(b) : "@" === b.charAt(0) ? new e.Variable("@" + b.slice(2, -1), g[d], c) : new e.Property("$" + b.slice(2, -1), g[d], c); return f } q.restore() }
                    }
                }
            }; j.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 = j
        }, { "../functions/function-registry": 26, "../less-error": 36, "../tree": 65, "../utils": 86, "../visitors": 90, "./parser-input": 41 }], 43: [function (a, b, c) { var d, e = function (a) { this.less = a, this.visitors = [], this.preProcessors = [], this.postProcessors = [], this.installedPlugins = [], this.fileManagers = [], this.iterator = -1, this.pluginCache = {}, this.Loader = new a.PluginLoader(a) }, f = function (a, b) { return !b && d || (d = new e(a)), d }; e.prototype.addPlugins = function (a) { if (a) for (var b = 0; b < a.length; b++) this.addPlugin(a[b]) }, e.prototype.addPlugin = function (a, b, c) { this.installedPlugins.push(a), b && (this.pluginCache[b] = a), a.install && a.install(this.less, this, c || this.less.functions.functionRegistry) }, e.prototype.get = function (a) { return this.pluginCache[a] }, e.prototype.addVisitor = function (a) { this.visitors.push(a) }, e.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 }) }, e.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 }) }, e.prototype.addFileManager = function (a) { this.fileManagers.push(a) }, e.prototype.getPreProcessors = function () { for (var a = [], b = 0; b < this.preProcessors.length; b++) a.push(this.preProcessors[b].preProcessor); return a }, e.prototype.getPostProcessors = function () { for (var a = [], b = 0; b < this.postProcessors.length; b++) a.push(this.postProcessors[b].postProcessor); return a }, e.prototype.getVisitors = function () { return this.visitors }, e.prototype.visitor = function () { var a = this; return { first: function () { return a.iterator = -1, a.visitors[a.iterator] }, get: function () { return a.iterator += 1, a.visitors[a.iterator] } } }, e.prototype.getFileManagers = function () { return this.fileManagers }, b.exports = f }, {}], 44: [function (a, b, c) { var d, e = a("./utils"); b.exports = function (b, c, f) { var g = function (b, f, h) { if ("function" == typeof f ? (h = f, f = e.defaults(this.options, {})) : f = e.defaults(this.options, f || {}), !h) { d || (d = "undefined" == typeof Promise ? a("promise") : Promise); var i = this; return new d(function (a, c) { g.call(i, b, f, function (b, d) { b ? c(b) : a(d) }) }) } this.parse(b, f, function (a, b, d, e) { if (a) return h(a); var f; try { var g = new c(b, d); f = g.toCSS(e) } catch (a) { return h(a) } h(null, f) }) }; return g } }, { "./utils": 86, promise: void 0 }], 45: [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)), void 0 !== this.options.sourceMapBasepath && void 0 !== this.sourceMapURL && (this.sourceMapURL = e.removeBasepath(this.sourceMapURL)), 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 } }, {}], 46: [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.removeBasepath = function (a) { return this._sourceMapBasepath && 0 === a.indexOf(this._sourceMapBasepath) && (a = a.substring(this._sourceMapBasepath.length), "\\" !== a.charAt(0) && "/" !== a.charAt(0) || (a = a.substring(1))), a }, b.prototype.normalizeFilename = function (a) { return a = a.replace(/\\/g, "/"), a = this.removeBasepath(a), (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 } }, {}], 47: [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.Declaration("@" + 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) for (j = b.pluginManager.visitor(), j.first() ; i = j.get() ;) i.isPreEvalVisitor && i.run(a); c = a.eval(h); for (var l = 0; l < k.length; l++) k[l].run(c); if (b.pluginManager) for (j.first() ; i = j.get() ;) i.isPreEvalVisitor || i.run(c); return c } }, { "./contexts": 12, "./tree": 65, "./visitors": 90 }], 48: [function (a, b, c) { var d = a("./node"), e = function (a, b, c, d, e, f) { this.value = a, this._index = b, this._fileInfo = c, this.mapLines = d, 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._fileInfo, 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) { this.nodeVisible = Boolean(this.value), this.nodeVisible && b.add(this.value, this._fileInfo, this._index, this.mapLines) }, b.exports = e }, { "./node": 73 }], 49: [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": 73 }], 50: [function (a, b, c) { var d = a("./node"), e = a("./selector"), f = a("./ruleset"), g = a("./anonymous"), h = function (a, b, c, f, h, i, j, k) { var l; if (this.name = a, this.value = b instanceof d ? b : b ? new g(b) : b, c) { for (Array.isArray(c) ? this.rules = c : (this.rules = [c], this.rules[0].selectors = new e([], null, null, f, h).createEmptySelectors()), l = 0; l < this.rules.length; l++) this.rules[l].allowImports = !0; this.setParent(this.rules, this) } this._index = f, this._fileInfo = h, this.debugInfo = i, this.isRooted = j || !1, this.copyVisibilityInfo(k), this.allowRoot = !0 }; h.prototype = new d, h.prototype.type = "AtRule", h.prototype.accept = function (a) { var b = this.value, c = this.rules; c && (this.rules = a.visitArray(c)), b && (this.value = a.visit(b)) }, h.prototype.isRulesetLike = function () { return this.rules || !this.isCharset() }, h.prototype.isCharset = function () { return "@charset" === this.name }, h.prototype.genCSS = function (a, b) { var c = this.value, d = this.rules; b.add(this.name, this.fileInfo(), this.getIndex()), c && (b.add(" "), c.genCSS(a, b)), d ? this.outputRuleset(a, b, d) : b.add(";") }, h.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 h(this.name, d, e, this.getIndex(), this.fileInfo(), this.debugInfo, this.isRooted, this.visibilityInfo()) }, h.prototype.variable = function (a) { if (this.rules) return f.prototype.variable.call(this.rules[0], a) }, h.prototype.find = function () { if (this.rules) return f.prototype.find.apply(this.rules[0], arguments) }, h.prototype.rulesets = function () { if (this.rules) return f.prototype.rulesets.apply(this.rules[0]) }, h.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 = h }, { "./anonymous": 48, "./node": 73, "./ruleset": 78, "./selector": 79 }], 51: [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": 73 }], 52: [function (a, b, c) { var d = a("./node"), e = a("./anonymous"), f = a("../functions/function-caller"), g = function (a, b, c, d) { this.name = a, this.args = b, this.mathOn = "calc" !== a, this._index = c, this._fileInfo = d }; g.prototype = new d, g.prototype.type = "Call", g.prototype.accept = function (a) { this.args && (this.args = a.visitArray(this.args)) }, g.prototype.eval = function (a) { var b = a.mathOn; a.mathOn = this.mathOn; var c = this.args.map(function (b) { return b.eval(a) }); a.mathOn = b; var h, i = new f(this.name, a, this.getIndex(), this.fileInfo()); if (i.isValid()) { try { h = i.call(c) } catch (j) { throw { type: j.type || "Runtime", message: "error evaluating function `" + this.name + "`" + (j.message ? ": " + j.message : ""), index: this.getIndex(), filename: this.fileInfo().filename, line: j.lineNumber, column: j.columnNumber } } if (null !== h && void 0 !== h) return h instanceof d || (h = new e(h && h !== !0 ? h.toString() : null)), h._index = this._index, h._fileInfo = this._fileInfo, h } return new g(this.name, c, this.getIndex(), this.fileInfo()) }, g.prototype.genCSS = function (a, b) { b.add(this.name + "(", this.fileInfo(), this.getIndex()); 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 = g }, { "../functions/function-caller": 25, "./anonymous": 48, "./node": 73 }], 53: [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 = new Array(3), 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": 13, "./node": 73 }], 54: [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": 73 }], 55: [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._fileInfo = 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.fileInfo(), this.getIndex()), 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": 57, "./node": 73 }], 56: [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": 73 }], 57: [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 }, {}], 58: [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 = a("./anonymous"), i = function (a, b, c, d, g, i, j, k) { this.name = a, this.value = b instanceof e ? b : new f([b ? new h(b) : null]), this.important = c ? " " + c.trim() : "", this.merge = d, this._index = g, this._fileInfo = i, this.inline = j || !1, this.variable = void 0 !== k ? k : a.charAt && "@" === a.charAt(0), this.allowRoot = !0, this.setParent(this.value, this) }; i.prototype = new e, i.prototype.type = "Declaration", i.prototype.genCSS = function (a, b) { b.add(this.name + (a.compress ? ":" : ": "), this.fileInfo(), this.getIndex()); try { this.value.genCSS(a, b) } catch (c) { throw c.index = this._index, c.filename = this._fileInfo.filename, c } b.add(this.important + (this.inline || a.lastRule && a.compress ? "" : ";"), this._fileInfo, this._index) }, i.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.getIndex(), filename: this.fileInfo().filename }; var h = this.important, j = a.importantScope.pop(); return !h && j.important && (h = j.important), new i(e, b, h, this.merge, this.getIndex(), this.fileInfo(), this.inline, f) } catch (k) { throw "number" != typeof k.index && (k.index = this.getIndex(), k.filename = this.fileInfo().filename), k } finally { c && (a.strictMath = !1) } }, i.prototype.makeImportant = function () { return new i(this.name, this.value, "!important", this.merge, this.getIndex(), this.fileInfo(), this.inline) }, b.exports = i }, { "./anonymous": 48, "./keyword": 68, "./node": 73, "./value": 83 }], 59: [function (a, b, c) { var d = a("./node"), e = a("../contexts"), f = a("../utils"), g = function (a, b) { this.ruleset = a, this.frames = b, this.setParent(this.ruleset, this) }; g.prototype = new d, g.prototype.type = "DetachedRuleset", g.prototype.evalFirst = !0, g.prototype.accept = function (a) { this.ruleset = a.visit(this.ruleset) }, g.prototype.eval = function (a) { var b = this.frames || f.copyArray(a.frames); return new g(this.ruleset, b) }, g.prototype.callEval = function (a) { return this.ruleset.eval(this.frames ? new e.Eval(a, this.frames.concat(a.frames)) : a) }, b.exports = g }, { "../contexts": 12, "../utils": 86, "./node": 73 }], 60: [function (a, b, c) { var d = a("./node"), e = a("../data/unit-conversions"), f = a("./unit"), g = a("./color"), h = function (a, b) { if (this.value = parseFloat(a), isNaN(this.value)) throw new Error("Dimension is not a number."); this.unit = b && b instanceof f ? b : new f(b ? [b] : void 0), this.setParent(this.unit, this) }; 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": 15, "./color": 53, "./node": 73, "./unit": 81 }], 61: [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._fileInfo = d, this.copyVisibilityInfo(e), this.setParent(this.combinator, this) }; 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.getIndex(), this.fileInfo(), this.visibilityInfo()) }, g.prototype.clone = function () { return new g(this.combinator, this.value, this.getIndex(), this.fileInfo(), this.visibilityInfo()) }, g.prototype.genCSS = function (a, b) { b.add(this.toCSS(a), this.fileInfo(), this.getIndex()) }, 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": 54, "./node": 73, "./paren": 75 }], 62: [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": 55, "./node": 73, "./paren": 75 }], 63: [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.object_id = g.next_id++, this.parent_ids = [this.object_id], this._index = c, this._fileInfo = d, this.copyVisibilityInfo(e), this.allowRoot = !0, b) { case "all": this.allowBefore = !0, this.allowAfter = !0; break; default: this.allowBefore = !1, this.allowAfter = !1 } this.setParent(this.selector, this) }; 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.getIndex(), this.fileInfo(), this.visibilityInfo()) }, f.prototype.clone = function (a) { return new f(this.selector, this.option, this.getIndex(), this.fileInfo(), 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": 73, "./selector": 79 }], 64: [function (a, b, c) {
            var d = a("./node"), e = a("./media"), f = a("./url"), g = a("./quoted"), h = a("./ruleset"), i = a("./anonymous"), j = a("../utils"), k = a("../less-error"), l = function (a, b, c, d, e, f) { if (this.options = c, this._index = d, this._fileInfo = e, this.path = a, this.features = b, 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), this.setParent(this.features, this), this.setParent(this.path, this) }; l.prototype = new d, l.prototype.type = "Import", l.prototype.accept = function (a) { this.features && (this.features = a.visit(this.features)), this.path = a.visit(this.path), this.options.isPlugin || this.options.inline || !this.root || (this.root = a.visit(this.root)) }, l.prototype.genCSS = function (a, b) { this.css && void 0 === this.path._fileInfo.reference && (b.add("@import ", this._fileInfo, this._index), this.path.genCSS(a, b), this.features && (b.add(" "), this.features.genCSS(a, b)), b.add(";")) }, l.prototype.getPath = function () { return this.path instanceof f ? this.path.value.value : this.path.value }, l.prototype.isVariableImport = function () { var a = this.path; return a instanceof f && (a = a.value), !(a instanceof g) || a.containsVariables() }, l.prototype.evalForImport = function (a) { var b = this.path; return b instanceof f && (b = b.value), new l(b.eval(a), this.features, this.options, this._index, this._fileInfo, this.visibilityInfo()) }, l.prototype.evalPath = function (a) { var b = this.path.eval(a), c = this._fileInfo && this._fileInfo.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 }, l.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
            }, l.prototype.doEval = function (a) { var b, c, d = this.features && this.features.eval(a); if (this.options.isPlugin) { if (this.root && this.root.eval) try { this.root.eval(a) } catch (f) { throw f.message = "Plugin error during evaluation", new k(f, this.root.imports, this.root.filename) } 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 g = new i(this.root, 0, { filename: this.importedFilename, reference: this.path._fileInfo && this.path._fileInfo.reference }, (!0), (!0)); return this.features ? new e([g], this.features.value) : [g] } if (this.css) { var m = new l(this.evalPath(a), d, this.options, this._index); if (!m.css && this.error) throw this.error; return m } return b = new h(null, j.copyArray(this.root.rules)), b.evalImports(a), this.features ? new e(b.rules, this.features.value) : b.rules }, b.exports = l
        }, { "../less-error": 36, "../utils": 86, "./anonymous": 48, "./media": 69, "./node": 73, "./quoted": 77, "./ruleset": 78, "./url": 82 }], 65: [function (a, b, c) { var d = Object.create(null); d.Node = a("./node"), d.Color = a("./color"), d.AtRule = a("./atrule"), 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.Property = a("./property"), 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.Declaration = a("./declaration"), 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.VariableCall = a("./variable-call"), b.exports = d }, { "./anonymous": 48, "./assignment": 49, "./atrule": 50, "./attribute": 51, "./call": 52, "./color": 53, "./combinator": 54, "./comment": 55, "./condition": 56, "./declaration": 58, "./detached-ruleset": 59, "./dimension": 60, "./element": 61, "./expression": 62, "./extend": 63, "./import": 64, "./javascript": 66, "./keyword": 68, "./media": 69, "./mixin-call": 70, "./mixin-definition": 71, "./negative": 72, "./node": 73, "./operation": 74, "./paren": 75, "./property": 76, "./quoted": 77, "./ruleset": 78, "./selector": 79, "./unicode-descriptor": 80, "./unit": 81, "./url": 82, "./value": 83, "./variable": 85, "./variable-call": 84 }], 66: [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._fileInfo = 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": 48, "./dimension": 60, "./js-eval-node": 67, "./quoted": 77 }], 67: [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 (!b.javascriptEnabled) throw { message: "Inline JavaScript is not enabled. Is it set in your options?", filename: this.fileInfo().filename, index: this.getIndex() }; a = a.replace(/@\{([\w-]+)\}/g, function (a, c) { return d.jsify(new e("@" + c, d.getIndex(), d.fileInfo()).eval(b)) }); try { a = new Function("return (" + a + ")") } catch (g) { throw { message: "JavaScript evaluation error: " + g.message + " from `" + a + "`", filename: this.fileInfo().filename, index: this.getIndex() } } 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.fileInfo().filename, index: this.getIndex() } } 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": 73, "./variable": 85 }], 68: [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": 73 }], 69: [function (a, b, c) { var d = a("./ruleset"), e = a("./value"), f = a("./selector"), g = a("./anonymous"), h = a("./expression"), i = a("./atrule"), j = a("../utils"), k = function (a, b, c, g, h) { this._index = c, this._fileInfo = g; var i = new f([], null, null, this._index, this._fileInfo).createEmptySelectors(); this.features = new e(b), this.rules = [new d(i, a)], this.rules[0].allowImports = !0, this.copyVisibilityInfo(h), this.allowRoot = !0, this.setParent(i, this), this.setParent(this.features, this), this.setParent(this.rules, this) }; k.prototype = new i, k.prototype.type = "Media", k.prototype.isRulesetLike = function () { return !0 }, k.prototype.accept = function (a) { this.features && (this.features = a.visit(this.features)), this.rules && (this.rules = a.visitArray(this.rules)) }, k.prototype.genCSS = function (a, b) { b.add("@media ", this._fileInfo, this._index), this.features.genCSS(a, b), this.outputRuleset(a, b, this.rules) }, k.prototype.eval = function (a) { a.mediaBlocks || (a.mediaBlocks = [], a.mediaPath = []); var b = new k(null, [], this._index, this._fileInfo, this.visibilityInfo()); return this.debugInfo && (this.rules[0].debugInfo = this.debugInfo, b.debugInfo = this.debugInfo), b.features = this.features.eval(a), 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) }, k.prototype.evalTop = function (a) { var b = this; if (a.mediaBlocks.length > 1) { var c = new f([], null, null, this.getIndex(), this.fileInfo()).createEmptySelectors(); b = new d(c, a.mediaBlocks), b.multiMedia = !0, b.copyVisibilityInfo(this.visibilityInfo()), this.setParent(b, this) } return delete a.mediaBlocks, delete a.mediaPath, b }, k.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) })), this.setParent(this.features, this), new d([], []) }, k.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 }, k.prototype.bubbleSelectors = function (a) { a && (this.rules = [new d(j.copyArray(a), [this.rules[0]])], this.setParent(this.rules, this)) }, b.exports = k }, { "../utils": 86, "./anonymous": 48, "./atrule": 50, "./expression": 62, "./ruleset": 78, "./selector": 79, "./value": 83 }], 70: [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._fileInfo = d, this.important = f, this.allowRoot = !0, this.setParent(this.selector, this) }; 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.getIndex(), filename: this.fileInfo().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.getIndex(), filename: this.fileInfo().filename, stack: D.stack } } if (v) return u } throw n ? { type: "Runtime", message: "No matching definition was found for `" + this.format(t) + "`", index: this.getIndex(), filename: this.fileInfo().filename } : { type: "Name", message: this.selector.toCSS().trim() + " is undefined", index: this.getIndex(), filename: this.fileInfo().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": 24, "./mixin-definition": 71, "./node": 73, "./selector": 79 }], 71: [function (a, b, c) { var d = a("./selector"), e = a("./element"), f = a("./ruleset"), g = a("./declaration"), h = a("./expression"), i = a("../contexts"), j = a("../utils"), k = function (a, b, c, f, g, h, i) { this.name = a, this.selectors = [new d([new e(null, a, this._index, this._fileInfo)])], 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 }; k.prototype = new f, k.prototype.type = "MixinDefinition", k.prototype.evalFirst = !0, k.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)) }, k.prototype.evalParams = function (a, b, c, d) { var e, k, l, m, n, o, p, q, r = new f(null, null), s = j.copyArray(this.params), t = 0; if (b.frames && b.frames[0] && b.frames[0].functionRegistry && (r.functionRegistry = b.frames[0].functionRegistry.inherit()), b = new i.Eval(b, [r].concat(b.frames)), c) for (c = j.copyArray(c), t = c.length, l = 0; l < t; l++) if (k = c[l], o = k && k.name) { for (p = !1, m = 0; m < s.length; m++) if (!d[m] && o === s[m].name) { d[m] = k.value.eval(a), r.prependRule(new g(o, k.value.eval(a))), p = !0; break } if (p) { c.splice(l, 1), l--; continue } throw { type: "Runtime", message: "Named argument for " + this.name + " " + c[l].name + " not found" } } for (q = 0, l = 0; l < s.length; l++) if (!d[l]) { if (k = c && c[q], o = s[l].name) if (s[l].variadic) { for (e = [], m = q; m < t; m++) e.push(c[m].value.eval(a)); r.prependRule(new g(o, new h(e).eval(a))) } else { if (n = k && k.value) n = n.eval(a); else { if (!s[l].value) throw { type: "Runtime", message: "wrong number of arguments for " + this.name + " (" + t + " for " + this.arity + ")" }; n = s[l].value.eval(b), r.resetCache() } r.prependRule(new g(o, n)), d[l] = n } if (s[l].variadic && c) for (m = q; m < t; m++) d[m] = c[m].value.eval(a); q++ } return r }, k.prototype.makeImportant = function () { var a = this.rules ? this.rules.map(function (a) { return a.makeImportant ? a.makeImportant(!0) : a }) : this.rules, b = new k(this.name, this.params, a, this.condition, this.variadic, this.frames); return b }, k.prototype.eval = function (a) { return new k(this.name, this.params, this.rules, this.condition, this.variadic, this.frames || j.copyArray(a.frames)) }, k.prototype.evalCall = function (a, b, c) { var d, e, k = [], l = this.frames ? this.frames.concat(a.frames) : a.frames, m = this.evalParams(a, new i.Eval(a, l), b, k); return m.prependRule(new g("@arguments", new h(k).eval(a))), d = j.copyArray(this.rules), e = new f(null, d), e.originalRuleset = this, e = e.eval(new i.Eval(a, [this, m].concat(l))), c && (e = e.makeImportant()), e }, k.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)))) }, k.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 = k }, { "../contexts": 12, "../utils": 86, "./declaration": 58, "./element": 61, "./expression": 62, "./ruleset": 78, "./selector": 79 }], 72: [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": 60, "./node": 73, "./operation": 74 }], 73: [function (a, b, c) { var d = function () { this.parent = null, this.visibilityBlocks = void 0, this.nodeVisible = void 0, this.rootNode = null, this.parsed = null; var a = this; Object.defineProperty(this, "currentFileInfo", { get: function () { return a.fileInfo() } }), Object.defineProperty(this, "index", { get: function () { return a.getIndex() } }) }; d.prototype.setParent = function (a, b) { function c(a) { a && a instanceof d && (a.parent = b) } Array.isArray(a) ? a.forEach(c) : c(a) }, d.prototype.getIndex = function () { return this._index || this.parent && this.parent.getIndex() || 0 }, d.prototype.fileInfo = function () { return this._fileInfo || this.parent && this.parent.fileInfo() || {} }, d.prototype.isRulesetLike = function () { return !1 }, 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 c ? Number((b + 2e-16).toFixed(c)) : b }, 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 }, {}], 74: [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": 53, "./dimension": 60, "./node": 73 }], 75: [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": 73 }], 76: [function (a, b, c) { var d = a("./node"), e = a("./declaration"), f = function (a, b, c) { this.name = a, this._index = b, this._fileInfo = c }; f.prototype = new d, f.prototype.type = "Property", f.prototype.eval = function (a) { var b, c = this.name, d = a.pluginManager.less.visitors.ToCSSVisitor.prototype._mergeRules; if (this.evaluating) throw { type: "Name", message: "Recursive property reference for " + c, filename: this.fileInfo().filename, index: this.getIndex() }; if (this.evaluating = !0, b = this.find(a.frames, function (b) { var f, g = b.property(c); if (g) { for (var h = 0; h < g.length; h++) f = g[h], g[h] = new e(f.name, f.value, f.important, f.merge, f.index, f.currentFileInfo, f.inline, f.variable); if (d(g), f = g[g.length - 1], f.important) { var i = a.importantScope[a.importantScope.length - 1]; i.important = f.important } return f = f.value.eval(a) } })) return this.evaluating = !1, b; throw { type: "Name", message: "Property '" + c + "' is undefined", filename: this.currentFileInfo.filename, index: this.index } }, f.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 = f }, { "./declaration": 58, "./node": 73 }], 77: [function (a, b, c) { var d = a("./node"), e = a("./variable"), f = a("./property"), g = function (a, b, c, d, e) { this.escaped = null == c || c, this.value = b || "", this.quote = a.charAt(0), this._index = d, this._fileInfo = e }; g.prototype = new d, g.prototype.type = "Quoted", g.prototype.genCSS = function (a, b) { this.escaped || b.add(this.quote, this.fileInfo(), this.getIndex()), 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, h = function (b, d) { var f = new e("@" + d, c.getIndex(), c.fileInfo()).eval(a, !0); return f instanceof g ? f.value : f.toCSS() }, i = function (b, d) { var e = new f("$" + d, c.getIndex(), c.fileInfo()).eval(a, !0); return e instanceof g ? e.value : e.toCSS() }; return d = b(d, /@\{([\w-]+)\}/g, h), d = b(d, /\$\{([\w-]+)\}/g, i), new g(this.quote + d + this.quote, d, this.escaped, this.getIndex(), this.fileInfo()) }, 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 }, { "./node": 73, "./property": 76, "./variable": 85 }], 78: [function (a, b, c) { var d = a("./node"), e = a("./declaration"), f = a("./keyword"), g = a("./comment"), h = a("./paren"), i = a("./selector"), j = a("./element"), k = a("./anonymous"), l = a("../contexts"), m = a("../functions/function-registry"), n = a("../functions/default"), o = a("./debug-info"), p = a("../utils"), q = function (a, b, c, d) { this.selectors = a, this.rules = b, this._lookups = {}, this._variables = null, this._properties = null, this.strictImports = c, this.copyVisibilityInfo(d), this.allowRoot = !0, this.setParent(this.selectors, this), this.setParent(this.rules, this) }; q.prototype = new d, q.prototype.type = "Ruleset", q.prototype.isRuleset = !0, q.prototype.isRulesetLike = function () { return !0 }, q.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)) }, q.prototype.eval = function (a) { var b, c, f, g, h = this.selectors, i = !1; if (h && (c = h.length)) { for (b = new Array(c), n.error({ type: "Syntax", message: "it is currently only allowed in parametric mixin guards," }), g = 0; g < c; g++) f = h[g].eval(a), b[g] = f, f.evaldCondition && (i = !0); n.reset() } else i = !0; var j, k, l = this.rules ? p.copyArray(this.rules) : null, o = new q(b, l, 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), i || (l.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 m }(a.frames).inherit(); var r = a.frames; r.unshift(o); var s = a.selectors; s || (a.selectors = s = []), s.unshift(this.selectors), (o.root || o.allowImports || !o.strictImports) && o.evalImports(a); var t = o.rules; for (g = 0; j = t[g]; g++) j.evalFirst && (t[g] = j.eval(a)); var u = a.mediaBlocks && a.mediaBlocks.length || 0; for (g = 0; j = t[g]; g++) "MixinCall" === j.type ? (l = j.eval(a).filter(function (a) { return !(a instanceof e && a.variable) || !o.variable(a.name) }), t.splice.apply(t, [g, 1].concat(l)), g += l.length - 1, o.resetCache()) : "VariableCall" === j.type && (l = j.eval(a).rules.filter(function (a) { return !(a instanceof e && a.variable) }), t.splice.apply(t, [g, 1].concat(l)), g += l.length - 1, o.resetCache()); for (g = 0; j = t[g]; g++) j.evalFirst || (t[g] = j = j.eval ? j.eval(a) : j); for (g = 0; j = t[g]; g++) if (j instanceof q && j.selectors && 1 === j.selectors.length && j.selectors[0].isJustParentSelector()) { t.splice(g--, 1); for (var v = 0; k = j.rules[v]; v++) k instanceof d && (k.copyVisibilityInfo(j.visibilityInfo()), k instanceof e && k.variable || t.splice(++g, 0, k)) } if (r.shift(), s.shift(), a.mediaBlocks) for (g = u; g < a.mediaBlocks.length; g++) a.mediaBlocks[g].bubbleSelectors(b); return o }, q.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()) }, q.prototype.makeImportant = function () { var a = new q(this.selectors, this.rules.map(function (a) { return a.makeImportant ? a.makeImportant() : a }), this.strictImports, this.visibilityInfo()); return a }, q.prototype.matchArgs = function (a) { return !a || 0 === a.length }, q.prototype.matchCondition = function (a, b) { var c = this.selectors[this.selectors.length - 1]; return !!c.evaldCondition && !(c.condition && !c.condition.eval(new l.Eval(b, b.frames))) }, q.prototype.resetCache = function () { this._rulesets = null, this._variables = null, this._properties = null, this._lookups = {} }, q.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 }, q.prototype.properties = function () { return this._properties || (this._properties = this.rules ? this.rules.reduce(function (a, b) { if (b instanceof e && b.variable !== !0) { var c = 1 === b.name.length && b.name[0] instanceof f ? b.name[0].value : b.name; a["$" + c] ? a["$" + c].push(b) : a["$" + c] = [b] } return a }, {}) : {}), this._properties }, q.prototype.variable = function (a) { var b = this.variables()[a]; if (b) return this.parseValue(b) }, q.prototype.property = function (a) { var b = this.properties()[a]; if (b) return this.parseValue(b) }, q.prototype.parseValue = function (a) { function b(a) { return a.value instanceof k && !a.parsed ? (this.parse.parseNode(a.value.value, ["value", "important"], a.value.getIndex(), a.fileInfo(), function (b, c) { b && (a.parsed = !0), c && (a.value = c[0], a.important = c[1] || "", a.parsed = !0) }), a) : a } var c = this; if (Array.isArray(a)) { var d = []; return a.forEach(function (a) { d.push(b.call(c, a)) }), d } return b.call(c, a) }, q.prototype.rulesets = function () { if (!this.rules) return []; var a, b, c = [], d = this.rules; for (a = 0; b = d[a]; a++) b.isRuleset && c.push(b); return c }, q.prototype.prependRule = function (a) { var b = this.rules; b ? b.unshift(a) : this.rules = [a], this.setParent(a, this) }, q.prototype.find = function (a, b, c) { b = b || this; var d, e, f = [], g = a.toCSS(); return g in this._lookups ? this._lookups[g] : (this.rulesets().forEach(function (g) { if (g !== b) for (var h = 0; h < g.selectors.length; h++) if (d = a.match(g.selectors[h])) { if (a.elements.length > d) { if (!c || c(g)) { e = g.find(new i(a.elements.slice(d)), b, c); for (var j = 0; j < e.length; ++j) e[j].path.push(g); Array.prototype.push.apply(f, e) } } else f.push({ rule: g, path: [] }); break } }), this._lookups[g] = f, f) }, q.prototype.genCSS = function (a, b) { var c, d, e, f, h, i = [], j = []; a.tabLevel = a.tabLevel || 0, this.root || a.tabLevel++; var k, l = a.compress ? "" : Array(a.tabLevel + 1).join("  "), m = a.compress ? "" : Array(a.tabLevel).join("  "), n = 0, p = 0; for (c = 0; f = this.rules[c]; c++) f instanceof g ? (p === c && p++, j.push(f)) : f.isCharset && f.isCharset() ? (j.splice(n, 0, f), n++, p++) : "Import" === f.type ? (j.splice(p, 0, f), p++) : j.push(f); if (j = i.concat(j), !this.root) { e = o(a, this, m), e && (b.add(e), b.add(m)); var q, r = this.paths, s = r.length; for (k = a.compress ? "," : ",\n" + m, c = 0; c < s; c++) if (h = r[c], q = h.length) for (c > 0 && b.add(k), a.firstSelector = !0, h[0].genCSS(a, b), a.firstSelector = !1, d = 1; d < q; d++) h[d].genCSS(a, b); b.add((a.compress ? "{" : " {\n") + l) } for (c = 0; f = j[c]; c++) { c + 1 === j.length && (a.lastRule = !0); var t = a.lastRule; f.isRulesetLike(f) && (a.lastRule = !1), f.genCSS ? f.genCSS(a, b) : f.value && b.add(f.value.toString()), a.lastRule = t, !a.lastRule && f.isVisible() ? b.add(a.compress ? "" : "\n" + l) : a.lastRule = !1 } this.root || (b.add(a.compress ? "}" : "\n" + m + "}"), a.tabLevel--), b.isEmpty() || a.compress || !this.firstRoot || b.add("\n") }, q.prototype.joinSelectors = function (a, b, c) { for (var d = 0; d < c.length; d++) this.joinSelector(a, b, c[d]) }, q.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 = new Array(a.length); for (d = 0; d < a.length; d++) e[d] = new j(null, a[d], b._index, b._fileInfo); c = new h(new i(e)) } return c } function e(a, b) { var c, d; return c = new j(null, a, b._index, b._fileInfo), d = new i([c]) } function f(a, b, c, d) { var e, f, g; if (e = [], a.length > 0 ? (e = p.copyArray(a), f = e.pop(), g = d.createDerived(p.copyArray(f.elements))) : g = d.createDerived([]), b.length > 0) { var h = c.combinator, i = b[0].elements[0]; h.emptyOrWhitespace && !i.combinator.emptyOrWhitespace && (h = i.combinator), g.elements.push(new j(h, i.value, c._index, c._fileInfo)), g.elements = g.elements.concat(b[0].elements.slice(1)) } if (0 !== g.elements.length && e.push(g), 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 g(a, b, c, d, e) { var g; for (g = 0; g < a.length; g++) { var h = f(a[g], b, c, d); e.push(h) } return e } function k(a, b) { var c, d; if (0 !== a.length) { if (0 === b.length) return void b.push([new i(a)]); for (c = 0; d = b[c]; c++) d.length > 0 ? d[d.length - 1] = d[d.length - 1].createDerived(d[d.length - 1].elements.concat(a)) : d.push(new i(a)) } } function l(a, b, c) { function m(a) { var b; return a.value instanceof h ? (b = a.value.value, b instanceof i ? b : null) : null } var n, o, p, q, r, s, t, u, v, w, x = !1; for (q = [], r = [[]], n = 0; u = c.elements[n]; n++) if ("&" !== u.value) { var y = m(u); if (null != y) { k(q, r); var z, A = [], B = []; for (z = l(A, b, y), x = x || z, p = 0; p < A.length; p++) { var C = e(d(A[p], u), u); g(r, [C], u, c, B) } r = B, q = [] } else q.push(u) } else { for (x = !0, s = [], k(q, r), o = 0; o < r.length; o++) if (t = r[o], 0 === b.length) t.length > 0 && t[0].elements.push(new j(u.combinator, "", u._index, u._fileInfo)), s.push(t); else for (p = 0; p < b.length; p++) { var D = f(t, b[p], u, c); s.push(D) } r = s, q = [] } for (k(q, r), n = 0; n < r.length; n++) v = r[n].length, v > 0 && (a.push(r[n]), w = r[n][v - 1], r[n][v - 1] = w.createDerived(w.elements, c.extendList)); return x } function m(a, b) { var c = b.createDerived(b.elements, b.extendList, b.evaldCondition); return c.copyVisibilityInfo(a), c } var n, o, q; if (o = [], q = l(o, b, c), !q) if (b.length > 0) for (o = [], n = 0; n < b.length; n++) { var r = b[n].map(m.bind(this, c.visibilityInfo())); r.push(c), o.push(r) } else o = [[c]]; for (n = 0; n < o.length; n++) a.push(o[n]) }, b.exports = q }, { "../contexts": 12, "../functions/default": 24, "../functions/function-registry": 26, "../utils": 86, "./anonymous": 48, "./comment": 55, "./debug-info": 57, "./declaration": 58, "./element": 61, "./keyword": 68, "./node": 73, "./paren": 75, "./selector": 79 }], 79: [function (a, b, c) { var d = a("./node"), e = a("./element"), f = a("../less-error"), g = function (a, b, c, d, e, f) { this.extendList = b, this.condition = c, this.evaldCondition = !c, this._index = d, this._fileInfo = e, this.elements = this.getElements(a), this.mixinElements_ = void 0, this.copyVisibilityInfo(f), this.setParent(this.elements, this) }; g.prototype = new d, g.prototype.type = "Selector", g.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)) }, g.prototype.createDerived = function (a, b, c) { a = this.getElements(a); var d = new g(a, b || this.extendList, null, this.getIndex(), this.fileInfo(), this.visibilityInfo()); return d.evaldCondition = null != c ? c : this.evaldCondition, d.mediaEmpty = this.mediaEmpty, d }, g.prototype.getElements = function (a) { return "string" == typeof a && this.parse.parseNode(a, ["selector"], this._index, this._fileInfo, function (b, c) { if (b) throw new f({ index: b.index, message: b.message }, this.parse.imports, this._fileInfo.filename); a = c[0].elements }), a }, g.prototype.createEmptySelectors = function () { var a = new e("", "&", this._index, this._fileInfo), b = [new g([a], null, null, this._index, this._fileInfo)]; return b[0].mediaEmpty = !0, b }, g.prototype.match = function (a) { var b, c, d = this.elements, e = d.length; if (a = a.mixinElements(), b = a.length, 0 === b || e < b) return 0; for (c = 0; c < b; c++) if (d[c].value !== a[c]) return 0; return b }, g.prototype.mixinElements = function () { if (this.mixinElements_) return this.mixinElements_; var a = this.elements.map(function (a) { return a.combinator.value + (a.value.value || a.value) }).join("").match(/[,&#\*\.\w-]([\w-]|(\\.))*/g); return a ? "&" === a[0] && a.shift() : a = [], this.mixinElements_ = a }, g.prototype.isJustParentSelector = function () { return !this.mediaEmpty && 1 === this.elements.length && "&" === this.elements[0].value && (" " === this.elements[0].combinator.value || "" === this.elements[0].combinator.value) }, g.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) }, g.prototype.genCSS = function (a, b) { var c, d; for (a && a.firstSelector || "" !== this.elements[0].combinator.value || b.add(" ", this.fileInfo(), this.getIndex()), c = 0; c < this.elements.length; c++) d = this.elements[c], d.genCSS(a, b) }, g.prototype.getIsOutput = function () { return this.evaldCondition }, b.exports = g }, { "../less-error": 36, "./element": 61, "./node": 73 }], 80: [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": 73 }], 81: [function (a, b, c) {
            var d = a("./node"), e = a("../data/unit-conversions"), f = a("../utils"), g = function (a, b, c) { this.numerator = a ? f.copyArray(a).sort() : [], this.denominator = b ? f.copyArray(b).sort() : [], c ? this.backupUnit = c : a && a.length && (this.backupUnit = a[0]) }; g.prototype = new d, g.prototype.type = "Unit", g.prototype.clone = function () { return new g(f.copyArray(this.numerator), f.copyArray(this.denominator), this.backupUnit) }, g.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]) }, g.prototype.toString = function () { var a, b = this.numerator.join("*"); for (a = 0; a < this.denominator.length; a++) b += "/" + this.denominator[a]; return b }, g.prototype.compare = function (a) { return this.is(a.toString()) ? 0 : void 0 }, g.prototype.is = function (a) { return this.toString().toUpperCase() === a.toUpperCase() }, g.prototype.isLength = function () { return Boolean(this.toCSS().match(/px|em|%|in|cm|mm|pc|pt|ex/)) }, g.prototype.isEmpty = function () {
                return 0 === this.numerator.length && 0 === this.denominator.length;
            }, g.prototype.isSingular = function () { return this.numerator.length <= 1 && 0 === this.denominator.length }, g.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) }, g.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 }, g.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 = g
        }, { "../data/unit-conversions": 15, "../utils": 86, "./node": 73 }], 82: [function (a, b, c) { var d = a("./node"), e = function (a, b, c, d) { this.value = a, this._index = b, this._fileInfo = c, 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.fileInfo() && this.fileInfo().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.getIndex(), this.fileInfo(), (!0)) }, b.exports = e }, { "./node": 73 }], 83: [function (a, b, c) { var d = a("./node"), e = function (a) { if (!a) throw new Error("Value requires an array argument"); this.value = Array.isArray(a) ? a : [a] }; 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": 73 }], 84: [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 = "VariableCall", f.prototype.eval = function (a) { var b = new e(this.variable).eval(a); return b.callEval(a) }, b.exports = f }, { "./node": 73, "./variable": 85 }], 85: [function (a, b, c) { var d = a("./node"), e = function (a, b, c) { this.name = a, this._index = b, this._fileInfo = 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.getIndex(), this.fileInfo()).eval(a).value), this.evaluating) throw { type: "Name", message: "Recursive variable definition for " + c, filename: this.fileInfo().filename, index: this.getIndex() }; 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.fileInfo().filename, index: this.getIndex() } }, 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": 73 }], 86: [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 } }, copyArray: function (a) { var b, c = a.length, d = new Array(c); for (b = 0; b < c; b++) d[b] = a[b]; return d }, clone: function (a) { var b = {}; for (var c in a) a.hasOwnProperty(c) && (b[c] = a[c]); return b }, defaults: function (a, b) { if (!b._defaults || b._defaults !== a) for (var c in a) a.hasOwnProperty(c) && (b.hasOwnProperty(c) ? Array.isArray(a[c]) && Array.isArray(b[c]) && a[c].forEach(function (a) { b[c].indexOf(a) === -1 && b[c].push(a) }) : b[c] = a[c]); return b._defaults = a, b }, merge: function (a, b) { for (var c in b) b.hasOwnProperty(c) && (a[c] = b[c]); return a } } }, {}], 87: [function (a, b, c) { var d = a("../tree"), e = a("./visitor"), f = a("../logger"), g = a("../utils"), h = function () { this._visitor = new e(this), this.contexts = [], this.allExtendsStack = [[]] }; h.prototype = { run: function (a) { return a = this._visitor.visit(a), a.allExtends = this.allExtendsStack[0], a }, visitDeclaration: function (a, b) { b.visitDeeper = !1 }, visitMixinDefinition: function (a, b) { b.visitDeeper = !1 }, visitRuleset: function (a, b) { if (!a.root) { var c, e, f, h, i = [], j = a.rules, k = j ? j.length : 0; for (c = 0; c < k; c++) a.rules[c] instanceof d.Extend && (i.push(j[c]), a.extendOnEveryPath = !0); var l = a.paths; for (c = 0; c < l.length; c++) { var m = l[c], n = m[m.length - 1], o = n.extendList; for (h = o ? g.copyArray(o).concat(i) : i, h && (h = h.map(function (a) { return a.clone() })), e = 0; e < h.length; e++) this.foundExtends = !0, f = h[e], f.findSelfSelectors(m), 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 }, visitAtRule: function (a, b) { a.allExtends = [], this.allExtendsStack.push(a.allExtends) }, visitAtRuleOut: function (a) { this.allExtendsStack.length = this.allExtendsStack.length - 1 } }; var i = function () { this._visitor = new e(this) }; i.prototype = { run: function (a) { var b = new h; 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.fileInfo(), 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 }, visitDeclaration: 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].getIndex(), c.elements[0].fileInfo()), 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 }, visitAtRule: 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) }, visitAtRuleOut: function (a) { var b = this.allExtendsStack.length - 1; this.allExtendsStack.length = b } }, b.exports = i }, { "../logger": 37, "../tree": 65, "../utils": 86, "./visitor": 94 }], 88: [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 }, {}], 89: [function (a, b, c) { var d = a("../contexts"), e = a("./visitor"), f = a("./import-sequencer"), g = a("../utils"), h = 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)) }; h.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, g.copyArray(this.context.frames)), 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.getIndex(), f.filename = a.fileInfo().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.fileInfo(), d.options, j) } }, onImported: function (a, b, c, d, e, f) { c && (c.filename || (c.index = a.getIndex(), c.filename = a.fileInfo().filename), this.error = c); var g = this, h = a.options.inline, i = a.options.isPlugin, 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() }, visitDeclaration: function (a, b) { "DetachedRuleset" === a.value.type ? this.context.frames.unshift(a) : b.visitDeeper = !1 }, visitDeclarationOut: function (a) { "DetachedRuleset" === a.value.type && this.context.frames.shift() }, visitAtRule: function (a, b) { this.context.frames.unshift(a) }, visitAtRuleOut: 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 = h }, { "../contexts": 12, "../utils": 86, "./import-sequencer": 88, "./visitor": 94 }], 90: [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") }; b.exports = d }, { "./extend-visitor": 87, "./import-visitor": 89, "./join-selector-visitor": 91, "./set-tree-visibility-visitor": 92, "./to-css-visitor": 93, "./visitor": 94 }], 91: [function (a, b, c) { var d = a("./visitor"), e = function () { this.contexts = [[]], this._visitor = new d(this) }; e.prototype = { run: function (a) { return this._visitor.visit(a) }, visitDeclaration: function (a, b) { b.visitDeeper = !1 }, visitMixinDefinition: function (a, b) { b.visitDeeper = !1 }, visitRuleset: function (a, b) { var c, d = this.contexts[this.contexts.length - 1], e = []; this.contexts.push(e), a.root || (c = a.selectors, c && (c = c.filter(function (a) { return a.getIsOutput() }), a.selectors = c.length ? c : c = null, c && a.joinSelectors(e, d, c)), c || (a.rules = null), a.paths = e) }, visitRulesetOut: function (a) { this.contexts.length = this.contexts.length - 1 }, visitMedia: function (a, b) { var c = this.contexts[this.contexts.length - 1]; a.rules[0].root = 0 === c.length || c[0].multiMedia }, visitAtRule: function (a, b) { var c = this.contexts[this.contexts.length - 1]; a.rules && a.rules.length && (a.rules[0].root = a.isRooted || 0 === c.length || null) } }, b.exports = e }, { "./visitor": 94 }], 92: [function (a, b, c) { var d = function (a) { this.visible = a }; d.prototype.run = function (a) { this.visit(a) }, d.prototype.visitArray = function (a) { if (!a) return a; var b, c = a.length; for (b = 0; b < c; b++) this.visit(a[b]); return a }, d.prototype.visit = function (a) { return a ? a.constructor === Array ? this.visitArray(a) : !a.blocksVisibility || a.blocksVisibility() ? a : (this.visible ? a.ensureVisibility() : a.ensureInvisibility(), a.accept(this), a) : a }, b.exports = d }, {}], 93: [function (a, b, c) { var d = a("../tree"), e = a("./visitor"), f = function (a) { this._visitor = new e(this), this._context = a }; f.prototype = { containsSilentNonBlockedChild: function (a) { var b; if (!a) return !1; for (var c = 0; c < a.length; c++) if (b = a[c], b.isSilent && b.isSilent(this._context) && !b.blocksVisibility()) return !0; return !1 }, keepOnlyVisibleChilds: function (a) { a && a.rules && (a.rules = a.rules.filter(function (a) { return a.isVisible() })) }, isEmpty: function (a) { return !a || !a.rules || 0 === a.rules.length }, hasVisibleSelector: function (a) { return !(!a || !a.paths) && a.paths.length > 0 }, resolveVisibility: function (a, b) { if (!a.blocksVisibility()) { if (this.isEmpty(a) && !this.containsSilentNonBlockedChild(b)) return; return a } var c = a.rules[0]; if (this.keepOnlyVisibleChilds(c), !this.isEmpty(c)) return a.ensureVisibility(), a.removeVisibilityBlock(), a }, isVisibleRuleset: function (a) { return !!a.firstRoot || !this.isEmpty(a) && !(!a.root && !this.hasVisibleSelector(a)) } }; var g = function (a) { this._visitor = new e(this), this._context = a, this.utils = new f(a) }; g.prototype = { isReplacing: !0, run: function (a) { return this._visitor.visit(a) }, visitDeclaration: function (a, b) { if (!a.blocksVisibility() && !a.variable) return a }, visitMixinDefinition: function (a, b) { a.frames = [] }, visitExtend: function (a, b) { }, visitComment: function (a, b) { if (!a.blocksVisibility() && !a.isSilent(this._context)) return a }, visitMedia: function (a, b) { var c = a.rules[0].rules; return a.accept(this._visitor), b.visitDeeper = !1, this.utils.resolveVisibility(a, c) }, visitImport: function (a, b) { if (!a.blocksVisibility()) return a }, visitAtRule: function (a, b) { return a.rules && a.rules.length ? this.visitAtRuleWithBody(a, b) : this.visitAtRuleWithoutBody(a, b) }, visitAnonymous: function (a, b) { if (!a.blocksVisibility()) return a.accept(this._visitor), a }, visitAtRuleWithBody: function (a, b) { function c(a) { var b = a.rules; return 1 === b.length && (!b[0].paths || 0 === b[0].paths.length) } function d(a) { var b = a.rules; return c(a) ? b[0].rules : b } var e = d(a); return a.accept(this._visitor), b.visitDeeper = !1, this.utils.isEmpty(a) || this._mergeRules(a.rules[0].rules), this.utils.resolveVisibility(a, e) }, visitAtRuleWithoutBody: function (a, b) { if (!a.blocksVisibility()) { if ("@charset" === a.name) { if (this.charset) { if (a.debugInfo) { var c = new d.Comment("/* " + a.toCSS(this._context).replace(/\n/g, "") + " */\n"); return c.debugInfo = a.debugInfo, this._visitor.visit(c) } return } this.charset = !0 } return a } }, checkValidNodes: function (a, b) { if (a) for (var c = 0; c < a.length; c++) { var e = a[c]; if (b && e instanceof d.Declaration && !e.variable) throw { message: "Properties must be inside selector blocks. They cannot be in the root", index: e.getIndex(), filename: e.fileInfo() && e.fileInfo().filename }; if (e instanceof d.Call) throw { message: "Function '" + e.name + "' is undefined", index: e.getIndex(), filename: e.fileInfo() && e.fileInfo().filename }; if (e.type && !e.allowRoot) throw { message: e.type + " node returned by a function is not valid here", index: e.getIndex(), filename: e.fileInfo() && e.fileInfo().filename } } }, visitRuleset: function (a, b) { var c, d = []; if (this.checkValidNodes(a.rules, a.firstRoot), a.root) a.accept(this._visitor), b.visitDeeper = !1; else { this._compileRulesetPaths(a); for (var e = a.rules, f = e ? e.length : 0, g = 0; g < f;) c = e[g], c && c.rules ? (d.push(this._visitor.visit(c)), e.splice(g, 1), f--) : g++; f > 0 ? a.accept(this._visitor) : a.rules = null, b.visitDeeper = !1 } return a.rules && (this._mergeRules(a.rules), this._removeDuplicateRules(a.rules)), this.utils.isVisibleRuleset(a) && (a.ensureVisibility(), d.splice(0, 0, a)), 1 === d.length ? d[0] : d }, _compileRulesetPaths: function (a) { a.paths && (a.paths = a.paths.filter(function (a) { var b; for (" " === a[0].elements[0].combinator.value && (a[0].elements[0].combinator = new d.Combinator("")), b = 0; b < a.length; b++) if (a[b].isVisible() && a[b].getIsOutput()) return !0; return !1 })) }, _removeDuplicateRules: function (a) { if (a) { var b, c, e, f = {}; for (e = a.length - 1; e >= 0; e--) if (c = a[e], c instanceof d.Declaration) if (f[c.name]) { b = f[c.name], b instanceof d.Declaration && (b = f[c.name] = [f[c.name].toCSS(this._context)]); var g = c.toCSS(this._context); b.indexOf(g) !== -1 ? a.splice(e, 1) : b.push(g) } else f[c.name] = c } }, _mergeRules: function (a) { if (a) { for (var b = {}, c = [], e = 0; e < a.length; e++) { var f = a[e]; if (f.merge) { var g = f.name; b[g] ? a.splice(e--, 1) : c.push(b[g] = []), b[g].push(f) } } c.forEach(function (a) { if (a.length > 0) { var b = a[0], c = [], e = [new d.Expression(c)]; a.forEach(function (a) { "+" === a.merge && c.length > 0 && e.push(new d.Expression(c = [])), c.push(a.value), b.important = b.important || a.important }), b.value = new d.Value(e) } }) } } }, b.exports = g }, { "../tree": 65, "./visitor": 94 }], 94: [function (a, b, c) { function d(a) { return a } function e(a, b) { var c, d; for (c in a) switch (d = a[c], typeof d) { case "function": d.prototype && d.prototype.type && (d.prototype.typeIndex = b++); break; case "object": b = e(d, b) } return b } var f = a("../tree"), g = { visitDeeper: !0 }, h = !1, i = function (a) { this._implementation = a, this._visitFnCache = [], h || (e(f, 1), h = !0) }; i.prototype = { visit: function (a) { if (!a) return a; var b = a.typeIndex; if (!b) return a; var c, e = this._visitFnCache, f = this._implementation, h = b << 1, i = 1 | h, j = e[h], k = e[i], l = g; if (l.visitDeeper = !0, j || (c = "visit" + a.type, j = f[c] || d, k = f[c + "Out"] || d, e[h] = j, e[i] = k), j !== d) { var m = j.call(f, a, l); f.isReplacing && (a = m) } return l.visitDeeper && a && a.accept && a.accept(this), k != d && k.call(f, a), a }, visitArray: function (a, b) { if (!a) return a; var c, d = a.length; if (b || !this._implementation.isReplacing) { for (c = 0; c < d; c++) this.visit(a[c]); return a } var e = []; for (c = 0; c < d; c++) { var f = this.visit(a[c]); void 0 !== f && (f.splice ? f.length && this.flatten(f, e) : e.push(f)) } return e }, flatten: function (a, b) { b || (b = []); var c, d, e, f, g, h; for (d = 0, c = a.length; d < c; d++) if (e = a[d], void 0 !== e) if (e.splice) for (g = 0, f = e.length; g < f; g++) h = e[g], void 0 !== h && (h.splice ? h.length && this.flatten(h, b) : b.push(h)); else b.push(e); return b } }, b.exports = i }, { "../tree": 65 }], 95: [function (a, b, c) { "use strict"; function d() { if (i.length) throw i.shift() } function e(a) { var b; b = h.length ? h.pop() : new f, b.task = a, g(b) } function f() { this.task = null } var g = a("./raw"), h = [], i = [], j = g.makeRequestCallFromTimer(d); b.exports = e, f.prototype.call = function () { try { this.task.call() } catch (a) { e.onerror ? e.onerror(a) : (i.push(a), j()) } finally { this.task = null, h[h.length] = this } } }, { "./raw": 96 }], 96: [function (a, b, c) { (function (a) { "use strict"; function c(a) { h.length || (g(), i = !0), h[h.length] = a } function d() { for (; j < h.length;) { var a = j; if (j += 1, h[a].call(), j > k) { for (var b = 0, c = h.length - j; b < c; b++) h[b] = h[b + j]; h.length -= j, j = 0 } } h.length = 0, j = 0, i = !1 } function e(a) { var b = 1, c = new m(a), d = document.createTextNode(""); return c.observe(d, { characterData: !0 }), function () { b = -b, d.data = b } } function f(a) { return function () { function b() { clearTimeout(c), clearInterval(d), a() } var c = setTimeout(b, 0), d = setInterval(b, 50) } } b.exports = c; var g, h = [], i = !1, j = 0, k = 1024, l = "undefined" != typeof a ? 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