diff --git a/core/layout/common.css b/core/layout/common.css
index c3bacbdb..058a8f66 100755
--- a/core/layout/common.css
+++ b/core/layout/common.css
@@ -405,16 +405,16 @@ nav a:hover {
 /* Barre de navigation fixe quand le menu est en-dehors du site */ 
 #navfixedlogout {
 	position: fixed;
-	top:0;
+	top:0px;
 	z-index:18;
 	width:100%;
 }
 
 #navfixedconnected {
-	position: fixed;
-	top:45;
+	top:45px;
 	z-index:18;
-	width:100%;
+	position: -webkit-sticky; /* Safari */
+	position: sticky;
 }