diff --git a/html/index.html b/html/index.html
index 661a26a..c405715 100644
--- a/html/index.html
+++ b/html/index.html
@@ -5,10 +5,17 @@
     <script src="https://unpkg.com/react-dom@18/umd/react-dom.development.js" crossorigin></script>
     <script src="https://unpkg.com/@babel/standalone/babel.min.js"></script>
     <style>
+      html {
+        height: 100%;
+      }
+
+      body {
+        min-height: 100%;
+      }
+
       html,
       body {
         background-color: #000;
-        height: 100%;
         width: 100%;
         margin: 0;
         padding: 0;