diff --git a/themes/yilia/source-src/css/scroll.scss b/themes/yilia/source-src/css/scroll.scss
index 60f034b..6b513ab 100644
--- a/themes/yilia/source-src/css/scroll.scss
+++ b/themes/yilia/source-src/css/scroll.scss
@@ -7,6 +7,7 @@
 ::-webkit-scrollbar-button {
 	width: 0;
 	height: 0;
+	background-color: $colorBg;
 }
 
 ::-webkit-scrollbar-button:start:increment,::-webkit-scrollbar-button:end:decrement {
@@ -19,7 +20,7 @@
 
 ::-webkit-scrollbar-thumb {
 	border-radius: 8px;
-	background-color: rgba(0,0,0,.2);
+	background-color: rgba(0,0,0,.3);
 }
 
 ::-webkit-scrollbar-thumb:hover {