diff --git a/index.html b/index.html
index e9be444e6..b3cf3125c 100644
--- a/index.html
+++ b/index.html
@@ -39,6 +39,9 @@
       float: left;
       width: 33%;
     }
+    h4 {
+      margin: 5px 0;
+    }
     h4 > * {
       float: left;
       width: 50%;