diff --git a/files/templates/login/authforms.html b/files/templates/login/authforms.html
index dfd7c2087..b492f469e 100644
--- a/files/templates/login/authforms.html
+++ b/files/templates/login/authforms.html
@@ -51,7 +51,7 @@
 						</div>
 					</div>
 				</div>
-				<div class="col-12 col-md-6 d-none d-md-block">
+				<div class="col-12 col-md-6 d-mob-none h-100">
 					<div class="splash-wrapper">
 						<div class="splash-overlay"></div>
 						<img alt="cover" loading="lazy" class="splash-img" src="{{ ('images/'~SITE_ID~'/cover.webp') | asset }}">