diff --git a/install-usercss/install-usercss.css b/install-usercss/install-usercss.css
index 68be17d3..dede9d2e 100644
--- a/install-usercss/install-usercss.css
+++ b/install-usercss/install-usercss.css
@@ -66,7 +66,7 @@ input:disabled + span {
 }
 
 .has-warnings .warnings {
-  display: initial;
+  display: flex;
 }
 
 .warning {