diff --git a/css/light-grey.scss b/css/light-grey.scss
index 8e1e1c24b..ee9f80f2a 100644
--- a/css/light-grey.scss
+++ b/css/light-grey.scss
@@ -18,7 +18,8 @@
 
 @import 'css-variables.scss';
 
-#ibo-main-content {
+#ibo-main-content,
+.ui-dialog {
 	/* CSS Document */
 	// IMPORTANT: Some parts are commented while developing Full Moon so we can still use the pages in the "legacy" theme.
 	//body {
@@ -4392,4 +4393,4 @@
 }
 .ibo-preferences--user-preferences--picture-placeholder--image:hover{
 	border: solid 3px hsla(209, 61.6%, 50%, 1);
-}
\ No newline at end of file
+}