diff --git a/ui/scss/component/_main.scss b/ui/scss/component/_main.scss
index 4d1836ecd..44f606300 100644
--- a/ui/scss/component/_main.scss
+++ b/ui/scss/component/_main.scss
@@ -437,3 +437,18 @@
   // scrollbar for all browsers.
   background-color: var(--color-scrollbar-thumb-bg);
 }
+
+::-webkit-scrollbar {
+  width: 12px;
+  height: 12px;
+}
+
+::-webkit-scrollbar-track {
+  background-color: transparent;
+  border-radius: 10px;
+}
+
+::-webkit-scrollbar-thumb {
+  background-color: var(--color-scrollbar-thumb-bg);
+  border-radius: 10px;
+}