diff --git a/OliveTin.proto b/OliveTin.proto
index 77bf19c..7caf6c6 100644
--- a/OliveTin.proto
+++ b/OliveTin.proto
@@ -55,6 +55,7 @@ message DashboardComponent {
 	string type = 2;
 	repeated DashboardComponent contents = 3;
 	string icon = 4;
+	string css_class = 5;
 }
 
 message StartActionRequest {
diff --git a/internal/config/config.go b/internal/config/config.go
index 59350aa..5f812b0 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -149,6 +149,7 @@ type DashboardComponent struct {
 	Type     string
 	Entity   string
 	Icon     string
+	CssClass string
 	Contents []DashboardComponent
 }
 
diff --git a/internal/grpcapi/grpcApiDashboard.go b/internal/grpcapi/grpcApiDashboard.go
index 5352dc1..8519662 100644
--- a/internal/grpcapi/grpcApiDashboard.go
+++ b/internal/grpcapi/grpcApiDashboard.go
@@ -30,6 +30,7 @@ func getDashboardComponentContents(dashboard *config.DashboardComponent, cfg *co
 			Type:     getDashboardComponentType(&subitem),
 			Contents: getDashboardComponentContents(&subitem, cfg),
 			Icon:     getDashboardComponentIcon(&subitem, cfg),
+			CssClass: subitem.CssClass,
 		}
 
 		ret = append(ret, newitem)
diff --git a/internal/grpcapi/grpcApiDashboardEntities.go b/internal/grpcapi/grpcApiDashboardEntities.go
index b20e9fe..37e4576 100644
--- a/internal/grpcapi/grpcApiDashboardEntities.go
+++ b/internal/grpcapi/grpcApiDashboardEntities.go
@@ -25,6 +25,7 @@ func buildEntityFieldset(tpl *config.DashboardComponent, entityTitle string, ent
 		Title:    sv.ReplaceEntityVars(prefix, tpl.Title),
 		Type:     "fieldset",
 		Contents: buildEntityFieldsetContents(tpl.Contents, prefix),
+		CssClass: sv.ReplaceEntityVars(prefix, tpl.CssClass),
 	}
 }
 
@@ -33,6 +34,7 @@ func buildEntityFieldsetContents(contents []config.DashboardComponent, prefix st
 
 	for _, subitem := range contents {
 		clone := &pb.DashboardComponent{}
+		clone.CssClass = sv.ReplaceEntityVars(prefix, subitem.CssClass)
 
 		if subitem.Type == "" || subitem.Type == "link" {
 			clone.Type = "link"
diff --git a/webui.dev/js/marshaller.js b/webui.dev/js/marshaller.js
index 9bbe2c2..fce3add 100644
--- a/webui.dev/js/marshaller.js
+++ b/webui.dev/js/marshaller.js
@@ -462,6 +462,10 @@ function marshalDisplay (item, fieldset) {
   display.innerHTML = item.title
   display.classList.add('display')
 
+  if (item.cssClass !== '') {
+    display.classList.add(item.cssClass)
+  }
+
   fieldset.appendChild(display)
 }