diff --git a/interface/web/themes/default/assets/stylesheets/ispconfig.css b/interface/web/themes/default/assets/stylesheets/ispconfig.css
index 9d44048e82843cf8fbe5b4fd36e8c2adf9d06adc..c53b9886320465cdb4e38e28709a6d9d6c07f6ff 100644
--- a/interface/web/themes/default/assets/stylesheets/ispconfig.css
+++ b/interface/web/themes/default/assets/stylesheets/ispconfig.css
@@ -802,6 +802,12 @@ input[type="password"].form-control[readonly] {
 .systemmonitor-state.state-info .statusMsg {
     display: none;
 }
+.systemmonitor-state .online {
+	color: green;
+}
+.systemmonitor-state .offline {
+	color: red;
+}
 
 span.notification_text {
     display: block;