diff --git a/qt/ts/scss/_vars.scss b/qt/ts/scss/_vars.scss
index 24731b01a..900bd971d 100644
--- a/qt/ts/scss/_vars.scss
+++ b/qt/ts/scss/_vars.scss
@@ -40,6 +40,7 @@ $night-flag4-bg: #3581a9;
 $night-suspended-bg: #aaaa33;
 $night-marked-bg: #77c;
 
+/* night-mode specific colours */
 $fusion-button-gradient-start: #363636;
 $fusion-button-gradient-end: #404040;
 $fusion-button-outline: #000;
diff --git a/qt/ts/scss/webview.scss b/qt/ts/scss/webview.scss
index c23ecddfe..6f49b2567 100644
--- a/qt/ts/scss/webview.scss
+++ b/qt/ts/scss/webview.scss
@@ -31,15 +31,15 @@ body.nightMode::-webkit-scrollbar {
 }
 
 body.nightMode::-webkit-scrollbar:horizontal {
-    height: 8px;
+    height: 10px;
 }
 
 body.nightMode::-webkit-scrollbar:vertical {
-    width: 8px;
+    width: 10px;
 }
 
 body.nightMode::-webkit-scrollbar-thumb {
-    background: vars.$night-frame-bg;
+    background: vars.$fusion-button-hover-bg;
     border-radius: 8px;
 }