Best practices

Copy as markdown --- title: Best practices description: Learn about some of the best practices we’ve gathered from years of working on and using Bootstrap. --- We’ve designed and developed Bootstrap to work in a number of environments. Here are some of the best practices we’ve gathered from years of working on and using it ourselves. <Callout>**Heads up!** This copy is a work in progress.</Callout> ### General outline - Working with CSS - Working with Sass files - Building new CSS components - Working with flexbox - Ask in [our GitHub Discussions](https://github.com/twbs/bootstrap/discussions)

Learn about some of the best practices we’ve gathered from years of working on and using Bootstrap.

We’ve designed and developed Bootstrap to work in a number of environments. Here are some of the best practices we’ve gathered from years of working on and using it ourselves.

General outline

• Working with CSS
• Working with Sass files
• Building new CSS components
• Working with flexbox
• Ask in our GitHub Discussions