Removed '**Animated progress bars don't work in Opera 12**—as they don't support CSS3 animations.' note.
Bootstrap 4 doesn't (and doesn't need to) support the ancient Opera 12 released in 2012 with a 0.04% marketshare so no need to mention.
* Prevent print utils from overriding all other display utils
Fixes#25221.
I agree with the referenced issue—this is unexpected and also causes a serious bug when mixed with other utility classes. This wasn't an issue in v3 given we had different utilities for hiding that weren't focused on display property.
* Add printing changes to migration docs
* unrelated heading sentence case change
* List out all .d-print- classes
When changing `$input-border-width`, `$input-height-border` does not change and `select.form-control` `custom-select` `custom-file` will still have `$input-height` which is resolved from `$input-btn-border-width`
This will work in cases when want controls with border, and buttons without.
Temporary fix will be to override 2 variables
```
$input-border-width: 2px !default;
// which is
// $input-height-border: $input-btn-border-width * 2 !default;
$input-height-border: $input-border-width * 2 !default;
```
* fix cover nav
* Improve signin visuals and alignment with that flexbox love
* rewrite cover example in flexbox
* lighten signin bg
* first pass at pricing example
* redo examples index with data file
* tighten up spacing a bit
* update navbar descriptions
* link pricing
* move that back
* property order
* Fix test errors.
* Compress pricing.png.
* add form validation example
* remove that
* rename that
* restyle and space out
* fix errors
* change order
* cleanup album css and styles
* tweak examples index
* make it a badge
* options
* improve sticky footer alignment
* redesign example index
* brand new blog layout
* start new screenshots
* new product example page a la apple
* add email field
* fix linter, remove unused blog css
* hook up feather icons to start
* redo dashboard
* fix linting
* add floating labels example
* formatting
* formatting
* lint
* fix values on select
* optional input, plus input group
* new dashboard image
* start to reboot the offcanvas example
* updated images
* new offcanvas mostly implemented
* linting
* edit description
* more description changes
* - Add vertical margin to album hero buttons for when they're stacked
- Adjust font-size and padding for pricing header and hero
- Fix checkout's stacked column margins, plus update their check/radio
markup
- Update product's utilities to be responsive
- Made blog cards somewhat responsive (needs a bit more work tbh)
* drop leading zero
* more linting
* swap empty images for holder, fix border
* dist the docs
* navbars have no margin-bottom to begin
* add css var, tweak padding for mobile
* comment headers
* nix commented out code
* nix the navbar structure for a custom one, stack it on mobile
* tweak heading button group for mobile
* Removed narrow jumbotron and justified nav examples as these are easily accomplished with new components in v4
* improve card sizing on pricing
* update and compress
* Use `$component-active-bg`, `$component-active-color` in custom-control-indicators and pagination for checked, indeterminate, and active states
* Button and Forms focus colors should be based on `$component-active-bg`
When using the `media-breakpoint-between` or `media-breakpoint-only`
mixins with a custom breakpoint map – not defined as `$grid-breakpoints`
– the mixin incorrectly defaults back to the global `$grid-breakpoints`
map in certain situations. This commit correctly passes on the
`$breakpoints` argument to the other mixins called within the block.
