diff --git a/index.html b/index.html
index 5831999..d5088ce 100644
--- a/index.html
+++ b/index.html
@@ -65,9 +65,10 @@
             }
 
             #graphics {
-                position: absolute;
+                position: fixed;
                 top: 0;
                 left: 0;
+                z-index: 1;
             }
         </style>
     </head>