更新 'resources/views/admin/auth/login.blade.php'

resources/views/admin/auth/login.blade.php

@@ -88,7 +88,7 @@
 <!--统计代码，可删除-->
 <style type="text/css">
     body {
-        background: url("/images/login-bg.jpg") 100% 100% no-repeat fixed;
+        background: url("/images/login-bg.jpg") 100% 100% fixed;
     }
 
     .sg-login-container {