diff --git a/core/profiles/demo_umami/themes/umami/css/base.css b/core/profiles/demo_umami/themes/umami/css/base.css
index c5ae295fff7..53443d5b59e 100644
--- a/core/profiles/demo_umami/themes/umami/css/base.css
+++ b/core/profiles/demo_umami/themes/umami/css/base.css
@@ -115,6 +115,7 @@ button:focus,
   transition: background-color 0.5s ease;
   text-decoration: none;
   color: #000;
+  border: 2px solid #008068;
   background-color: #e6eee0;
 }
 button[disabled]:hover,