diff --git a/src/html/index.html b/src/html/index.html
index aedd2ecd..7c4c32ea 100644
--- a/src/html/index.html
+++ b/src/html/index.html
@@ -83,6 +83,10 @@
         width: 100vw;
         padding: 0;
         margin: 0;
+        overflow-x: hidden;
+      }
+      h1 {
+        margin-top: 4rem
       }
       a, a:hover, a:visited {
         color: #0366D6;
@@ -126,6 +130,8 @@
         opacity: 0;
         padding: .25rem;
         transition: opacity .4s;
+        text-align: center;
+        margin-bottom: 2rem;
       }
       .code {
         font-family: SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;