diff --git a/css/angular.css b/css/angular.css
index f90c5d07..80f82762 100644
--- a/css/angular.css
+++ b/css/angular.css
@@ -170,3 +170,15 @@ div.ui-widget {
   height: 100%;
   border: 2px solid black;
 }
+
+
+/*****************
+ * indicators
+ *****************/
+.ng-indicator-wait {
+  display: inline-block;
+  height: 16px;
+  width: 16px;
+  background-image: url("angular_images/indicator-wait.png");
+}
+
diff --git a/css/angular_images/indicator-wait.png b/css/angular_images/indicator-wait.png
new file mode 100644
index 00000000..5b33f7e5
Binary files /dev/null and b/css/angular_images/indicator-wait.png differ