diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/explore/WorkspaceResourcesExplorerPanel.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/explore/WorkspaceResourcesExplorerPanel.java
index 129c095..767b233 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/explore/WorkspaceResourcesExplorerPanel.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/explore/WorkspaceResourcesExplorerPanel.java
@@ -91,7 +91,6 @@ public class WorkspaceResourcesExplorerPanel extends DockPanel implements HasWor
 
 	}
 
-
 	/**
 	 * Sets the height to internal scroll.
 	 *
@@ -312,8 +311,9 @@ public class WorkspaceResourcesExplorerPanel extends DockPanel implements HasWor
 		this.captionTxt = captionTxt;
 		if(this.captionTxt!=null && !this.captionTxt.isEmpty())
 			setTitle(this.captionTxt);
-
+//		onEnsureDebugId("secureDebugDock");
 	    add(breadcrumbs, DockPanel.NORTH);
+	    setCellHeight(breadcrumbs, offsetBreadcrumb+"px");
 //	    centerScrollable.setSize(width+"px", height);
 //		setAlertConfirm("", false, null);
 
@@ -330,6 +330,10 @@ public class WorkspaceResourcesExplorerPanel extends DockPanel implements HasWor
 //	    add(footerHP, DockPanel.SOUTH);
 	}
 
+	public void getNorthPanelHeight(){
+
+	}
+
 
 	/**
 	 * Sets the alert confirm.
diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/Breadcrumbs.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/Breadcrumbs.java
index 7f15908..80ce5bb 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/Breadcrumbs.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/Breadcrumbs.java
@@ -46,8 +46,26 @@ public class Breadcrumbs extends Composite {
 	interface BreadcrumbsUiBinder extends UiBinder<Widget, Breadcrumbs> {
 	}
 
+
+
+	/**
+	 * Gets the height.
+	 *
+	 * @return the height
+	 */
+	public int getHeight(){
+		String height = this.getElement().getStyle().getHeight();
+		GWT.log("Breadcrumbs height: "+height);
+		if(height.contains("px")){
+			return Integer.parseInt(height.replace("px", ""));
+		}
+		return -1;
+	}
+
 	/**
 	 * Instantiates a new breadcrumbs.
+	 *
+	 * @param eventBus the event bus
 	 */
 	public Breadcrumbs(HandlerManager eventBus) {
 		initWidget(uiBinder.createAndBindUi(this));
diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/gcubeitem/DialogShowGcubeItem.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/gcubeitem/DialogShowGcubeItem.java
index ff0a377..a8a3c2b 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/gcubeitem/DialogShowGcubeItem.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/view/gcubeitem/DialogShowGcubeItem.java
@@ -43,7 +43,8 @@ public class DialogShowGcubeItem extends DialogBox implements ClickHandler {
 	private ScrollPanel spCenterContainer;
 	private ImageResource loading = WorkspaceExplorerResources.ICONS.loading();
 	private HorizontalPanel hpButtons = new HorizontalPanel();
-//	public int tableHeigth = 300;
+	public int ccMaxHeigth = 300;
+	public int ccMaxWidth = 580;
 
 	/**
 	 * Instantiates a new dialog show gcube items related to WorkspaceItemId.
@@ -57,6 +58,7 @@ public class DialogShowGcubeItem extends DialogBox implements ClickHandler {
 		getElement().setClassName("gwt-DialogBoxNew");
 		dock.setSpacing(4);
 		dock.setWidth("100%");
+//		dock.getElement().getStyle().setProperty("maxWidth", "590px");
 
 		String title = Util.ellipsis(caption, 70, false);
 		setText(title);
@@ -73,7 +75,8 @@ public class DialogShowGcubeItem extends DialogBox implements ClickHandler {
 		});
 
 		spCenterContainer = new ScrollPanel();
-		spCenterContainer.getElement().getStyle().setProperty("maxHeight", "300px");
+		spCenterContainer.getElement().getStyle().setProperty("maxHeight", ccMaxHeigth+"px");
+		spCenterContainer.getElement().getStyle().setProperty("maxWidth", ccMaxWidth+"px");
 		spCenterContainer.add(new HTML(text));
 		hpButtons = new HorizontalPanel();
 		hpButtons.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/resources/css/gwt-bootstrap.css b/src/main/java/org/gcube/portlets/widgets/wsexplorer/resources/css/gwt-bootstrap.css
index 20b32c2..73c44f2 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/resources/css/gwt-bootstrap.css
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/resources/css/gwt-bootstrap.css
@@ -89,7 +89,7 @@
 	z-index: 2000;
 	background-color: #FFFFFF;
 	min-width: 250px;
-	max-width: 500px;
+	max-width: 600px;
 }
 
 .gwt-DialogBoxNew .Caption {