diff --git a/qt/aqt/data/web/css/reviewer.scss b/qt/aqt/data/web/css/reviewer.scss
index 1d35ef397..a39fca0fa 100644
--- a/qt/aqt/data/web/css/reviewer.scss
+++ b/qt/aqt/data/web/css/reviewer.scss
@@ -8,6 +8,7 @@ hr {
 body {
     margin: 20px;
     overflow-wrap: break-word;
+    background-color: var(--window-bg);
 }
 
 // explicit nightMode definition required