diff --git a/modules/helpdesk/web/css/helpdesk.css b/modules/helpdesk/web/css/helpdesk.css
index 6237e8b..456dd9e 100644
--- a/modules/helpdesk/web/css/helpdesk.css
+++ b/modules/helpdesk/web/css/helpdesk.css
@@ -312,10 +312,22 @@
     padding: calc(var(--app-spacing) * 0.65) calc(var(--app-spacing) * 0.75);
   }
 
+  .helpdesk-team-perf-grid > :nth-child(n+2) {
+    border-left: 1px solid var(--app-muted-border-color);
+    padding-left: calc(var(--app-spacing) * 0.75);
+  }
+
   @media (max-width: 760px) {
     .helpdesk-team-perf-grid {
       grid-template-columns: minmax(0, 1fr);
     }
+
+    .helpdesk-team-perf-grid > :nth-child(n+2) {
+      border-left: none;
+      padding-left: 0;
+      border-top: 1px solid var(--app-muted-border-color);
+      padding-top: calc(var(--app-spacing) * 0.5);
+    }
   }
 
   .helpdesk-team-perf-stat-label {