diff --git a/web/src/index.css b/web/src/index.css
index 7559a80c..5d60e377 100644
--- a/web/src/index.css
+++ b/web/src/index.css
@@ -5,6 +5,11 @@ body {
     font-family: Lato, 'Helvetica Neue', Arial, Helvetica, "Microsoft YaHei", sans-serif;
     -webkit-font-smoothing: antialiased;
     -moz-osx-font-smoothing: grayscale;
+    scrollbar-width: none;
+}
+
+body::-webkit-scrollbar {
+    display: none;
 }
 
 code {