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How can I customize Bootstrap's default breakpoints for a project?
Asked on Jan 22, 2026
Answer
To customize Bootstrap's default breakpoints, you need to modify the SCSS variables before compiling Bootstrap's source files. This allows you to define your own breakpoint values.
This approach ensures that your custom breakpoints are used throughout your project.
✅ Answered with Bootstrap 5 best practices.
<!-- BEGIN COPY / PASTE -->
$grid-breakpoints: (
xs: 0,
sm: 576px,
md: 768px,
lg: 992px,
xl: 1200px,
xxl: 1400px
);
@import "bootstrap";
<!-- END COPY / PASTE -->Additional Comment:
- To customize breakpoints, you need to work with Bootstrap's source SCSS files.
- Copy the above SCSS snippet into your custom SCSS file.
- Adjust the values in the `$grid-breakpoints` map to your desired breakpoints.
- Make sure to import Bootstrap after setting your custom variables.
- Compile your SCSS to CSS using a tool like Sass.
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