diff --git a/app/assets/stylesheets/mobile/alert.scss b/app/assets/stylesheets/mobile/alert.scss
index f30d98382..ec17f33ab 100644
--- a/app/assets/stylesheets/mobile/alert.scss
+++ b/app/assets/stylesheets/mobile/alert.scss
@@ -1,3 +1,12 @@
 .alert {
   margin: 15px 0 5px 0;
 }
+
+// there are (n) new or updated topics, click to show
+.topic-list {
+  .alert {
+    margin: 0;
+    padding: 15px;
+    font-size: 120%;
+  }
+}