diff --git a/public/css/icinga/main.less b/public/css/icinga/main.less
index 44ee73ac7..578a16b3a 100644
--- a/public/css/icinga/main.less
+++ b/public/css/icinga/main.less
@@ -59,3 +59,8 @@ tr.active {
 tr:hover {
   background-color: @gray-lightest;
 }
+
+.text-small {
+  font-size: @font-size-small;
+  color: @text-color-light;
+}