diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index d6c4d30496e..129e3dee727 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -1521,6 +1521,7 @@ div#id-top {
 	display:none;
 <?php } else { ?>
 	background: rgb(<?php echo $colorbackhmenu1 ?>);
+	background-image: linear-gradient(-45deg, <?php echo colorAdjustBrightness(colorArrayToHex(colorStringToArray($colorbackhmenu1)), '5'); ?>, rgb(<?php echo $colorbackhmenu1 ?>));
 <?php } ?>
 }