diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index 261547992c0..2ce0e07ccfb 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -6821,6 +6821,10 @@ span.clipboardCPValue.hidewithsize {
 		min-width: 30px;
 	}
 
+	div.login_block {
+		border-right: 1px solid rgba(0,0,0,0.3);
+	}
+
 	div.tmenucenter {
 		  text-overflow: clip;
 	}