diff --git a/groups/home/bootstrap3/Vue3-v.5.html b/groups/home/bootstrap3/Vue3-v.5.html
index 298f9e7..8325c53 100644
--- a/groups/home/bootstrap3/Vue3-v.5.html
+++ b/groups/home/bootstrap3/Vue3-v.5.html
@@ -8,7 +8,12 @@
.searchmenu:focus,
.searchmenu:focus-visible,
.nav-jumbotron-link:focus,
- .nav-jumbotron-link:focus-visible {
+ .nav-jumbotron-link:focus-visible,
+ /* OneSearch widget (central search form) */
+ .onesearch-jumbotron input:focus,
+ .onesearch-jumbotron input:focus-visible,
+ .onesearch-jumbotron button:focus,
+ .onesearch-jumbotron button:focus-visible {
outline: 3px solid #0056b3; /* high-contrast blue */
outline-offset: 2px;
}