Add margin to summary

Author: tomgreenfield

frontend/src/modules/notify/plugins/alert/less/alert.less

@@ -9,6 +9,9 @@
     display: block;
     margin-top: 20px;
   }
+  summary {
+    margin-bottom: 5px;
+  }
   textarea {
     font-family: monospace;
   }