diff -r e93775177b43 -r 95bee9c0ae3f src/pyams_portal/resources/css/portal.css
--- a/src/pyams_portal/resources/css/portal.css	Tue Jun 26 08:47:39 2018 +0200
+++ b/src/pyams_portal/resources/css/portal.css	Tue Jun 26 12:11:24 2018 +0200
@@ -16,8 +16,13 @@
 }
 #portal_config .row > .row_id {
   position: absolute;
-  right: 2px;
-  top: -1.6em;
+  top: -1.5em;
+}
+#portal_config .row > .row_id.pull-left {
+  left: 0.3em;
+}
+#portal_config .row > .row_id.pull-right {
+  right: 0.3em;
 }
 #portal_config .row .slot {
   margin: 3px 0;