update style link

Author: danadoherty639

docs/index.html

@@ -20,7 +20,7 @@
     <link rel="stylesheet" href="assets/css/monokai.css">
 
     <!-- Theme CSS -->
-    <link id="theme-style" rel="stylesheet" href="assets/css/styles.css">
+    <link id="theme-style" rel="stylesheet" href="{{ site.url }}assets/css/styles.css">
     <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!--[if lt IE 9]>
       <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>