Small fix on main.css

theme/static/css/main.css

@@ -11,7 +11,7 @@ Original author: Enrique Ramírez <http://enrique-ramirez.com/>
 /* Imports */
 @import url(reset.css);
 @import url(pygment.css);
-@import url('fonts.css');
+@import url(fonts.css);
 
 /***** Global *****/
 /* Body */