diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/common/ConfigurationController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/common/ConfigurationController.java
index fc655cdc7..978bb7e4a 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/common/ConfigurationController.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/common/ConfigurationController.java
@@ -489,6 +489,11 @@ public class ConfigurationController extends GenericForwardComposer {
                 row.setTooltiptext(_("The code sequence is already in use and it can not be updated."));
             }
 
+            if ((row.getPreviousSibling() != null)
+                    && !((EntitySequence) ((Row) row.getPreviousSibling())
+                            .getValue()).getEntityName().equals(entityName)) {
+                row.setClass("separator");
+            }
         }
     }
 
diff --git a/navalplanner-webapp/src/main/webapp/common/configuration.zul b/navalplanner-webapp/src/main/webapp/common/configuration.zul
index 7fcbc7c84..89f9a6963 100644
--- a/navalplanner-webapp/src/main/webapp/common/configuration.zul
+++ b/navalplanner-webapp/src/main/webapp/common/configuration.zul
@@ -213,7 +213,7 @@
                                 <separator bar="false" height="4px"
                                     orient="vertical" />
                                 <grid id="entitySequencesGrid"
-                                    sizedByContent="false" height="400px"
+                                    sizedByContent="false" height="400px" sclass="entity-sequences-grid"
                                     rowRenderer="@{configurationController.entitySequenceGroupRenderer}">
                                     <columns>
                                         <column
diff --git a/navalplanner-webapp/src/main/webapp/common/css/navalplan_zk.css b/navalplanner-webapp/src/main/webapp/common/css/navalplan_zk.css
index b3f557e1a..e27ce8436 100644
--- a/navalplanner-webapp/src/main/webapp/common/css/navalplan_zk.css
+++ b/navalplanner-webapp/src/main/webapp/common/css/navalplan_zk.css
@@ -1789,3 +1789,29 @@ select {
 .template-tree-tabpanel {
     overflow-x: auto;
 }
+
+select {
+    margin-top: 0;
+    margin-bottom: 0;
+    font-size:11px;
+}
+
+.scheduling-graphics {
+       width: auto !important;
+}
+
+.scheduling-graphics .z-tabs-ver-space {
+    width: 0;
+    border: 0;
+}
+
+.entity-sequences-grid tr.z-row td.z-row-inner {
+    border-bottom: 0;
+    border-top: 0;
+    padding-bottom: 8px;
+    padding-top: 4px;
+}
+
+.entity-sequences-grid tr.separator td.z-row-inner {
+    border-top: 1px solid #AAAAAA;
+}
\ No newline at end of file