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>
- add unit test to count how many events are thrown when widget contains multiple tags inside label
- add a parameter to toggle, if click event is provided onto an input then don't trigger another change event already thrown by the browser
- simplify the case where toggle interface is called click provide from input itself OR it's a button without label. If label is present, then browser propagate click event from childrens through label and then cause multiple calls to toggle
- the test assumes that `.btn` class is always set onto the label if there's one, otherwise need to update this plugin and look for label around the input
Test with keyboard, mouse and js click call
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
Closes#30835 by leaving a comment in the source that the escape-svg() function must have quotes around data URIs.
(cherry picked from commit 849fea5a1e)
