Styling components

Toolbox is Sass based, it means you will write enhanced CSS using :

• Nesting
• Variables
• Mixins
• Functions

Check the official documentation to know more about Sass. Keep in mind that even you can nest 28 levels deep your styles, keep thing clean is always the best approach.

Linting

So to ensure a global consistency, even when working in a large team, Stylelint is installed by default. The stylelint-config-standard is applied, but you can change the rules in the package.json of your project. Be sure to have your editor properly configured to see the warnings live during development.

Next step

You can check how to integrate Bootstrap 4 or any other frameworks in your project.