diff --git a/euscanwww/htdocs/css/style.css b/euscanwww/htdocs/css/style.css
index d5f89a3..2877499 100644
--- a/euscanwww/htdocs/css/style.css
+++ b/euscanwww/htdocs/css/style.css
@@ -238,3 +238,7 @@ textarea {
     color: red;
     list-style: none;
 }
+
+.errorlist + input {
+    border: 1px solid red;
+}