Preparation to bower release
diff --git a/src/ui_components/dumbComponents/alert/alert.scss b/src/ui_components/dumbComponents/alert/alert.scss
new file mode 100644
index 0000000..f031ba6
--- /dev/null
+++ b/src/ui_components/dumbComponents/alert/alert.scss
@@ -0,0 +1,12 @@
+@import '../../../styles/animations.scss';
+
+xos-alert {
+  margin-top: $form-group-margin-bottom;
+  display: block;
+
+  /* when hiding */
+  .ng-hide-add         { animation:0.5s fadeOutDown ease-in-out; }
+
+  /* when showing */
+  .ng-hide-remove      { animation:0.5s fadeInUp ease-in-out; }
+}
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