diff --git a/web/gui/src/main/webapp/app/view/cluster/cluster.css b/web/gui/src/main/webapp/app/view/cluster/cluster.css
index 2ed0f63..13668e8 100644
--- a/web/gui/src/main/webapp/app/view/cluster/cluster.css
+++ b/web/gui/src/main/webapp/app/view/cluster/cluster.css
@@ -29,29 +29,29 @@
 
 /* More in generic panel.css */
 
-#node-details-panel.floatpanel {
+#cluster-details-panel.floatpanel {
     z-index: 0;
 }
 
 
-#node-details-panel .container {
+#cluster-details-panel .container {
     padding: 8px 12px;
 }
 
-#node-details-panel .close-btn {
+#cluster-details-panel .close-btn {
     position: absolute;
     right: 12px;
     top: 12px;
     cursor: pointer;
 }
 
-#node-details-panel .dev-icon {
+#cluster-details-panel .dev-icon {
     display: inline-block;
     padding: 0 6px 0 0;
     vertical-align: middle;
 }
 
-#flow-details-panel h2 {
+#cluster-details-panel h2 {
     display: inline-block;
     margin: 8px 0;
 }