diff --git a/wcfsetup/install/files/style/layout/layout.scss b/wcfsetup/install/files/style/layout/layout.scss
index 845139e937d..d504e577e55 100644
--- a/wcfsetup/install/files/style/layout/layout.scss
+++ b/wcfsetup/install/files/style/layout/layout.scss
@@ -236,13 +236,10 @@ html[data-color-scheme="dark"] .sideBySide.templateDiff {
 }
 
 #pageOverlayContainer {
-	bottom: 0;
-	left: 0;
+	inset: 0;
 	pointer-events: none;
 	position: fixed;
-	right: 0;
-	top: 0;
-	z-index: 750;
+	z-index: 400;
 }
 
 #pageOverlayContainer > *:not(.dropdownMenuContainer) {