diff --git a/core/src/main/resources/jenkins/management/AdministrativeMonitorsDecorator/resources.css b/core/src/main/resources/jenkins/management/AdministrativeMonitorsDecorator/resources.css
index d1a3b9cf0a91..d5d817c6a223 100644
--- a/core/src/main/resources/jenkins/management/AdministrativeMonitorsDecorator/resources.css
+++ b/core/src/main/resources/jenkins/management/AdministrativeMonitorsDecorator/resources.css
@@ -63,6 +63,9 @@
   line-height: 1.4em;
   margin-bottom: 1.4em;
 }
+.am-container.visible .am-button:after {
+  background: var(--button-background--hover);
+}
 
 .am-message-list {
   padding: 0;