diff --git a/samples/ControlCatalog.Web/wwwroot/css/app.css b/samples/ControlCatalog.Web/wwwroot/css/app.css
index e0da34f5a0..d2a8dc525c 100644
--- a/samples/ControlCatalog.Web/wwwroot/css/app.css
+++ b/samples/ControlCatalog.Web/wwwroot/css/app.css
@@ -3,6 +3,7 @@
     margin: 0;
     height: 100vh;
     overflow: hidden;
+    touch-action: none;
 }
 
 a, .btn-link {