diff --git a/css/80_app.css b/css/80_app.css
index 270034907..510fa8f70 100644
--- a/css/80_app.css
+++ b/css/80_app.css
@@ -640,6 +640,8 @@ button.add-note svg.icon {
     border-radius: 6px;
     overflow-y: auto;
     max-width: 350px;
+    /* ensure corners are rounded in Chrome */
+    -webkit-mask-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAA5JREFUeNpiYGBgAAgwAAAEAAGbA+oJAAAAAElFTkSuQmCC);
 }
 .search-add .popover::-webkit-scrollbar {
     /* don't overlap rounded corners */