diff --git a/src/index.html b/src/index.html
index 624be19360..ed63ca1a98 100644
--- a/src/index.html
+++ b/src/index.html
@@ -92,7 +92,7 @@
             left: 0;
             bottom: 0;
             z-index: 1;
-            width: 10px;
+            width: 0.8em;
         }
     </style>
 </head>