Use a custom login screen when log in to the admin section.

You can also limit the admin/cms section by ip address (ranges).

The following formats are supported :

• 192.168.1.101
• 192.168.1.100-200
• 192.168.1.0/24'
• 192.168.1.*

When you are logged in, but don't have admin permissions, the normal site theme will be used.