* Manually backport 32630
Dynamic tabs: use buttons rather than links
* Tweak unit test
* Tweak unit tests
* More tweakage
* show() should also bail if `disabled` attribute is set
* Tweak tests
* Simplify test for relatedTarget
* Temporarily remove problematic test
(as i can't get local tests to run just noww)
* Revert previous
* test: fix broken test cases for tab.js
* test: fix role=tablist invalid on nav element
* test: prefer <div/> over <div></div>
* Manually backport 32630
Dynamic tabs: use buttons rather than links
* test: fix broken test cases for tab.js
* Fixes
* Remove and ignore lock file
Co-authored-by: alpadev <alpa.muc@gmail.com>
Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>
This is a backport from BS5 to BS4.
As per https://github.com/twbs/bootstrap/issues/35553
The ```small-font -size``` will actually increase from ```13px``` to ```14px``` with this proposed change. Personally I'd prefer keeping it the BS5 way (```14px```), as the text is more readable now.
If it's needed, I can do another PR with the ```$small-font-size: .8125rem !default;``` to resemble BS4 more closely but I feel like this would be a move forward even for BS4.
* 🐛 Enable `0.x` with negative margins @ v4
I set it as below, but no negative margin was added.
`$spacers: (0\.5: ($spacer * .125));`
After investigating, it seems that `0 \ .5` is also evaluated as 0.
So I changed it to string comparison.
HTML example: `<img class="mt-n0.5">`
* 💚 Clear CI errors
Fixes#30131
Issue mentions `form-control` but it impacts `.custom-select` — but not `textarea` since it has a qualifying type selector that increases its specificty.
So another way could be to set `select.custom-select` and `input.form-control`. Would there be any other tag concerned by those classes?
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
* Backport #32037
Add `.navbar-nav-scroll` for vertical scrolling of navbar content
* drop the css var for a Sass css
Co-authored-by: Mark Otto <markdotto@gmail.com>
This commit includes all the needed workarounds and most changes from the main branch for everything to work, like:
* removing empty lines in raw HTML that break output
* read .browserslistrc, CSS variables from disk instead of duplicating it
* using Hugo mounts
* using Hugo for the docs CSS/JS
* move ToC Sass code to a separate file while adapting it for Hugo
Thus, this patch makes our npm scripts faster since lint runs on one step and there's no separate docs assets processing.
On Ubuntu, our native font-stack doesn't output the same font on Firefox and Chrome. This is [a known aliasing issue](http://fontfamily.io/sans-serif) — check at the bottom, Ubuntu 14.04. Ubuntu 18.04 (my current) doesn't use the same (Firefox uses Liberation Sans, Chrome uses the default system font Ubuntu).
I'm inclined to prefer Liberation Sans since it's closer to Arial / Helvetica. This patch already exists in Boosted, didn't notice it was missing in bootstrap until today…
BTW, our linked Smashing Magazine's system fonts post mentions this and is even more accurate since it targets the three major Linux distributions. AFAIK this is not needed since [Liberation Sans is available everywhere](http://fontfamily.io/Liberation_Sans) — but we might go back to `Oxygen, Ubuntu, Cantarell`if we want to stick to system fonts.
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
* feature(spinners): slow down spinners when prefers-reduced-motion
* docs(spinners): add reduced motion callout and mention slowing down in accessibility page
* Update spinners.md
* docs(accessibility): rewording
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>
* Fixed: Undefined mixin 'deprecate' when importing 'bootstrap-grid-scss'
* Updated: Mixin import moved down to feature together with others
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
