From 54f5a4c0ecd30a32dd721eb3248f77af7c16d778 Mon Sep 17 00:00:00 2001
From: Jacob Overgaard <752371+iOvergaard@users.noreply.github.com>
Date: Fri, 5 Apr 2024 17:19:44 +0200
Subject: [PATCH] add fallback variable to backdrop

---
 src/Umbraco.Web.UI.Client/src/apps/app/app-auth.controller.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Umbraco.Web.UI.Client/src/apps/app/app-auth.controller.ts b/src/Umbraco.Web.UI.Client/src/apps/app/app-auth.controller.ts
index 9fed38ab05..f629ea9ac1 100644
--- a/src/Umbraco.Web.UI.Client/src/apps/app/app-auth.controller.ts
+++ b/src/Umbraco.Web.UI.Client/src/apps/app/app-auth.controller.ts
@@ -96,8 +96,8 @@ export class UmbAppAuthController extends UmbControllerBase {
 						},
 						modal: {
 							backdropBackground: this.#firstTimeLoggingIn
-								? "url('https://picsum.photos/1440?grayscale&blur=2') center center / cover no-repeat"
-								: 'rgb(0, 0, 0)',
+								? "var(--umb-auth-backdrop, url('https://picsum.photos/1440?grayscale&blur=2') center center / cover no-repeat)"
+								: 'var(--umb-auth-backdrop-timedout, rgb(0, 0, 0))',
 						},
 					})
 					.onSubmit()