diff --git a/README.md b/README.md
index 4bd2208..8ad8111 100644
--- a/README.md
+++ b/README.md
@@ -38,10 +38,10 @@ You can also add HTML and CSS directly on the page.  The popup element you wish
     </script>
     
     <style type="text/css">
-        #bio_ep_bg {} // background
-        #bio_ep {} // popup
-        #bio_ep_close {} // close button
-	</style>
+        #bio_ep_bg {} /* background */
+        #bio_ep {} /* popup */
+        #bio_ep_close {} /* close button */
+    </style>
 </head>
 <body>
     <div id="bio_ep">
@@ -106,4 +106,4 @@ Name | Type | Default | Description
 
 MIT license, feel free to use however you wish!
 
-Created by [beeker.io](http://beeker.io/exit-intent-popup-script-tutorial)
\ No newline at end of file
+Created by [beeker.io](http://beeker.io/exit-intent-popup-script-tutorial)
