diff --git a/themes/intotheeast/css/style.css b/themes/intotheeast/css/style.css
index 077aae1..9b5c6e0 100644
--- a/themes/intotheeast/css/style.css
+++ b/themes/intotheeast/css/style.css
@@ -217,6 +217,7 @@ body::after {
     display: flex;
     overflow-x: scroll;
     scroll-snap-type: x mandatory;
+    scroll-behavior: smooth;
     scrollbar-width: none;
     height: 100%;
 }