diff --git a/adev/src/app/features/playground/playground.component.scss b/adev/src/app/features/playground/playground.component.scss
index 9b80f34bd31..909c565de96 100644
--- a/adev/src/app/features/playground/playground.component.scss
+++ b/adev/src/app/features/playground/playground.component.scss
@@ -69,6 +69,7 @@
   border-radius: 0.25rem;
   padding: 0;
   transform: translateY(-0.7rem);
+  background: var(--page-background);
 
   li {
     list-style: none;