diff --git a/packages/assets/styles/classes.scss b/packages/assets/styles/classes.scss
index 1965c61b98..67dccb2c0d 100644
--- a/packages/assets/styles/classes.scss
+++ b/packages/assets/styles/classes.scss
@@ -1006,6 +1006,11 @@ a:not(.no-click-animation),
 			> :last-child:not(summary) {
 				margin-bottom: 0 !important;
 			}
+
+			> details:not([open]) summary {
+				margin: -0.5em -0.5em 0;
+				border-radius: var(--radius-xs);
+			}
 		}
 	}