setup logic for adding/deleting flows
diff --git a/web/ons-demo/css/skin.default.css b/web/ons-demo/css/skin.default.css
index aebf68b..5607190 100644
--- a/web/ons-demo/css/skin.default.css
+++ b/web/ons-demo/css/skin.default.css
@@ -155,10 +155,14 @@
 }
 
 
-.flowId, .srcDPID, .dstDPID {
+.srcDPID, .dstDPID {
 	border-right: 1px solid #AAA;
 }
 
+.srcDPID {
+	border-left: 1px solid #AAA;
+}
+
 
 #controllers {
 	border-right: 1px solid #AAA;