DnnBootster version 1 documentation can be found here

Theme information

• Dnn theme created by Geoff Barlow, DnnConsulting.net
• FREE for all to use
• Open Source: MIT License
• Minimum DNN version: 08.00.00+
• Bootstrap: Bootstrap v4.0.0
• Uses flexbox for the grid system and many components
• Layouts: 5 skin layouts:
  • Home skin
  • Inner skin (standard skin)
  • 404 skin (for page not found)
  • Admin skin (for admin pages)
  • Modal skin for popup like the login so that the skin displays correctly on mobile devices
• 4 Icon library's:
  • Font awesome (click here for icons)
  • Iconic (click here for icons)
  • Octicons (click here for icons)
  • Material Icons (click here for icons)
• Containers: 27, 1 of which are a social container for formatting social buttons in the socialpane of the skin. Simple styling that can be adapted to your own style.
• Dnn Controlbar: The controlbar of Dnn has been made more mobile friendly by altering the Css. This was taken from a blog post by David Poindexter, blog post found here.

The Dnn Bootster theme for Dnn uses Bootstrap version 4.0.0.beta. All features of Bootstrap Grid, Context, Components and Utilities can be used within the skin.

To find out more about Bootstrap I would suggest you to read up on the framework and become familier with it to get the best out of the Bootster theme. Click here to go to the official Bootstrap site