To start prompting scss styles, go to workstation.justprintit.ai and register/login.
Printer can be prompted for SCSS files. Printer will use the variables and mixins from the scss/theme.scss file. Note that Printer dynamically updates scss/printer.scss with the new imports too.
In the following example, I create a stylish panel class. The prompt generates a new panel using the mixins found in the theme.scss file. Here is the prompt I used.
Create scss/example and create a panel style called stylish panel