text: var loader = require("@loader");
  
  if(isProduction()) {
  	exports.fetch = function(load) {
  		// return a thenable for fetching (as per specification)
  		// alternatively return new Promise(function(resolve, reject) { ... })
  		var cssFile = load.address;
  
  		var link = document.createElement('link');
  		link.rel = 'stylesheet';
  		link.href = cssFile;
  
  		document.head.appendChild(link);
  		return "";
  	};
  } else {
  	exports.instantiate = function(load) {
  		var loader = this;
  
  		load.metadata.deps = [];
  		load.metadata.execute = function(){
  			var source = load.source+"/*# sourceURL="+load.address+" */";
  			source = source.replace(/url\(['"]?([^'"\)]*)['"]?\)/g, function(whole, part) {
  				return "url(" + steal.joinURIs( load.address, part) + ")";
  			});
  
  			// Replace @import's that don't start with a "u" or "U" and do start
  			// with a single or double quote with a path wrapped in "url()"
  			// relative to the page
  			source = source.replace(/@import [^uU]['"]?([^'"\)]*)['"]?/g, function(whole, part) {
  				return "@import url(" + steal.joinURIs( load.address, part) + ")";
  			});
  
  			if(load.source && typeof document !== "undefined") {
  				var doc = document.head ? document : document.getElementsByTagName ?
  					document : document.documentElement;
  
  				var head = doc.head || doc.getElementsByTagName('head')[0],
  					style = document.createElement('style');
  
  				if(!head) {
  					var docEl = doc.documentElement || doc;
  					head = document.createElement("head");
  					docEl.insertBefore(head, docEl.firstChild);
  				}
  
  				// make source load relative to the current page
  				style.type = 'text/css';
  
  				if (style.styleSheet){
  					style.styleSheet.cssText = source;
  				} else {
  					style.appendChild(document.createTextNode(source));
  				}
  				head.appendChild(style);
  
  				if(loader.has("live-reload")) {
  					var cssReload = loader["import"]("live-reload", { name: "$css" });
  					Promise.resolve(cssReload).then(function(reload){
  						loader["import"](load.name).then(function(){
  							reload.once(load.name, function(){
  								head.removeChild(style);
  							});
  						});
  					});
  				}
  			}
  
  			return System.newModule({source: source});
  		};
  		load.metadata.format = "css";
  	};
  
  }
  
  function isProduction(){
  	return (loader.isEnv && loader.isEnv("production")) ||
  		loader.env === "production";
  }
  exports.locateScheme = true;
  exports.buildType = "css";
  exports.includeInBuild = true;
  