diff --git a/libreplan-webapp/src/main/webapp/common/css/libreplan.css b/libreplan-webapp/src/main/webapp/common/css/libreplan.css
index 26e6f3d00..f4f36531a 100644
--- a/libreplan-webapp/src/main/webapp/common/css/libreplan.css
+++ b/libreplan-webapp/src/main/webapp/common/css/libreplan.css
@@ -214,3 +214,12 @@ a.sub_menu:hover {
 	max-width: 300px;
 	max-height: 65px;
 }
+
+.mainmenu :focus {
+    color:#FFF !important;
+    text-decoration: underline !important;
+}
+
+a:focus {
+    text-decoration: underline !important;
+}