text: /*
  	MIT License http://www.opensource.org/licenses/mit-license.php
  	Author Tobias Koppers @sokra
  */
  module.exports = function addStyleUrl(cssUrl) {
  	if(typeof DEBUG !== "undefined" && DEBUG) {
  		if(typeof document !== "object") throw new Error("The style-loader cannot be used in a non-browser environment");
  	}
  	var styleElement = document.createElement("link");
  	styleElement.rel = "stylesheet";
  	styleElement.type = "text/css";
  	styleElement.href = cssUrl;
  	var head = document.getElementsByTagName("head")[0];
  	head.appendChild(styleElement);
  	if(module.hot) {
  		return function(cssUrl) {
  			if(typeof cssUrl === "string") {
  				styleElement.href = cssUrl;
  			} else {
  				head.removeChild(styleElement);
  			}
  		};
  	}
  }