diff --git a/tabs/ports.css b/tabs/ports.css
index bc84c8a8..771ecebc 100644
--- a/tabs/ports.css
+++ b/tabs/ports.css
@@ -56,6 +56,7 @@
 
 .tab-ports select {
     border: 1px solid silver;
+    margin-right: 3px;
 }
 
 .tab-ports .require-support {