diff --git a/packages/auth/src/vpu-auth.js b/packages/auth/src/vpu-auth.js
index feb51dd806d4f4b984e7700e6e8b52a990736c67..a2fb2cc68939d6f9c57e17b2d0223b89e9718f44 100644
--- a/packages/auth/src/vpu-auth.js
+++ b/packages/auth/src/vpu-auth.js
@@ -289,6 +289,7 @@ class VPUAuth extends VPULitElement {
                 border: solid 1px black;
                 border-radius: var(--vpu-border-radius);
                 overflow: hidden;
+                background-color: white;
             }
 
             .dropdown-content {