main
CSS: consistent approach for `calc` with negative values (#41004)
`.text-bg-*` helpers now use theme CSS variables (#38772)
Bump year to 2026 (#42208)
Bump jasmine to 6.1.0 and karma-jasmine-html-reporter to 2.2.0 (#42235)
Utility API, RFS option: Only generate responsive classes when needed (#32397)
Update RFS to v10.0.0
Merge accordion selectors for `border-radius` rule (#39697)
Fix alerts colors by using `*-text-emphasis` CSS vars in Sass loop (#38003)
Fix tooltip/badge border radius when rounded disabled
Stylelint: Disable `custom-property-empty-line-before`
Fix the focus ring on focused checked buttons (#39595)
Limit selectors in `.card-group` to immediate children to fix `border-radius` bug (#41298)
Fix display issues of carousel child elements in contextual light and dark modes (#40695)
Fix display issues of close button in contextual light and dark modes (#41126)
Separate container classes from `$enable-grid-classes` option (#35005)
Add dark mode support (#35857)
Drop custom file upload plugin in favor of CSS
Fix `color-contrast()` function for WCAG 2.1 compliance (#41585)
Reduce bootstrap-grid.css content
Add new link utilities, icon link helper, and update colored link helpers (#37762)
Replace `/` division with multiplication and custom `divide()` function (#34245)
Reintroduce #35759 and adding a guard rail on the active state
Proposal to rename the CSS and Sass variables
Split CSS properties here to avoid a bug where 0-ing the padding values causes invalid calc() functions
Build(deps-dev): Bump the development-dependencies group across 1 directory with 9 updates (#40895)
Guard placeholder glow/wave animations behind prefers-reduced-motion (#42769)
Add workarounds for postcss values parser error
Fix animation when overriding `--bs-progress-height`
Set cursor pointer on input search cancel button (#41639)
Allow `<mark>` colors customization for color modes (#39141)
CSS: Fix spinner deformation in flex boxes when content is multiline (#41654)
Fix a typo in `scss/_tables.scss` comments (#39497)
Set toast z-index variable in the correct spot
Fix tooltip body placement with variation placements
Add horizontal collapse support
Fix use of declarations after nested rules (deprecated in Sass 1.77.7) (#40623)
Use CSS box-shadow variables in shadow utility classes (#38816)
Fix null modal-content-color in modal.scss (#39977)
Remove useless import