message: microsite: add display of no search results
diff: @@ -137,6 +137,15 @@ td {
  color: $navigatorItemTextColor;
  }
  +/* search */
  +[aria-expanded="true"] ~ .aa-without-1 {
  + display: block !important;
  +}
  +
  +[aria-expanded="true"] ~ .aa-without-1 .aa-dataset-1:after {
  + content: "No results"
  +}
  +
  /* header */
  .fixedHeaderContainer {
  position: fixed;
  