In the Style Manager you can set the site's Theme and Font Size. Use Menu Style for the main menus style and alignment. Hide Sub Column and Page Headers depending on screen size for more responsive design options. Set Page Header Alignment and swap the Search/Social Icons placement. Create Custom Styles using the theme editor. You can save these as custom themes. You can save any user theme as the defalt custom theme.

Site Style

Custom Style Editor (Partial)

Save Custom Style

Manage Custom Styles