diff --git a/core/themes/seven/css/theme/maintenance-page.css b/core/themes/seven/css/theme/maintenance-page.css
index bb29a2228b77e68c6b5ee90bd480809d6bfa974c..f067a36859800ece97a6ee4e3166cec9728713f4 100644
--- a/core/themes/seven/css/theme/maintenance-page.css
+++ b/core/themes/seven/css/theme/maintenance-page.css
@@ -142,8 +142,8 @@
   }
   .layout-container {
     margin: 0 auto;
-    min-height: 75%;
     width: 75%;
+    max-width: 770px;
     border-radius: 5px;
     box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
     padding: 20px 0 40px 0;