APPNET OS uses Bootstrap as the CSS framework.
This is the minimized Bootstrap CSS file that is included in the head area for the application area.
By using the Bootstrap CSS framework, changing the design, the complete web application, can be adapted in no time.
To create its own design, Bootstrap Build is recommended.
With this simple tool you can create your minimized bootstrap file, with your personal design, in no time.
Bootstrap Build can be found here:
https://bootstrap.build/app
Further information about the Bootstrap CSS Framework can be found here:
https://getbootstrap.com