In Content Tab, you can set for background color or add the image to your background. Also you can set font style, text link and your Breadcrumb (Breadcrumbs or breadcrumbs trail is a graphical control element used as a navigational aid in user interfaces. It allows users to keep track of their locations within programs, documents, or websites)  

*Please note that any adjustment in Design Tab is universal customization, which means it will apply to every page on your website.