diff --git a/htdocs/theme/auguria/auguria.css.php b/htdocs/theme/auguria/auguria.css.php
index 62ee956d70a..64d34d37e3a 100644
--- a/htdocs/theme/auguria/auguria.css.php
+++ b/htdocs/theme/auguria/auguria.css.php
@@ -671,7 +671,7 @@ a.butAction:hover   {
 a.butActionRefused    {
                       font-weight: bold;
                       background: white;
-                      border: 1px solid red;
+                      border: 1px solid #AAAAAA;
                       color: #AAAAAA;
                       padding: 0em 0.7em;
                       margin: 0em 0.5em;