* Rename Navs to Navs and Tabs

Fixes #31378



* Add title to renamed file
* Update navs-tabs.md
* Add alias/redirect
* Fix references to renamed file, tweak title

Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>

For some weird reason, using "Exports" as the callout header leads to TypeError coming from clipboard.js

* feat(reboot): apply smooth-scroll when not prefers-reduced-motion

* docs(migration): mention scroll-behavior in alpha3

* docs(accessibility): mention scroll-behavior in reduced motion section

* docs(accessibility): rewording smooth scroll sentence

* feat(variable): introduce enable-smooth-scroll variable

* docs(accessibility): reword smooth-scroll sentence

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>

* Replace visually hidden span with aria-current in tests

* Remove redundant visually hidden "(current)" when `aria-current` already used

Closes #31891

This reverts commit 5c692538.

- Drop the included .btn-toolbar, no need
- Split large and small button examples

Closes #31841

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Remove the `markdownify` call, and instead rely on Hugo's proper syntax; `{{% callout %}}` when we want to the content to be processed as Markdown.

This allows for stuff like:

{{% callout info %}}
##### I'm an info callout!

```css
.foo {
  color: #fff;
}
```

{{< example >}}
<div class="alert alert-warning alert-dismissible fade show" role="alert">
  <strong>Holy guacamole!</strong> You should check in on some of those fields below.
  <button type="button" class="btn-close" data-dismiss="alert" aria-label="Close"></button>
</div>
{{< /example >}}
{{% /callout %}}

* docs(badge): ensure info badge's contrast

* docs(colors): fix contrasts in example using .bg-info

* Update card.md

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

This PR fixes an error in the v5 docs. The btn-close-white class actually uses the filter (not backdrop-filter)

 Yay! I helped!

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* docs(Modal): Add xxl fullscreen example

* Update modal.md

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* fix disabled checkbox toggle buttons

* add disabled checks-radios examples in documentation

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* Add disabled state example to the .form-control page

* Document disabled attribute on select too

* Add disabled example for file input

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Change grid classes to utilities to make vertical nav example more resilient to narrow viewports (#31785)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* Replace existing carousel control icons with chevrons from Bootstrap Icons

* Add .carousel-dark variant

* Test

* Add variable for .carousel-dark filter

* Update _variables.scss

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* Add .dropdown-menu-dark

* Match background color to navbar dark

* Update docs to include a navbar example

* Update dropdowns.md

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

- Remove group selector for ratio items
- Drop the .ratio-item entirely
- Update docs to explain updated approach
- Update Migration guide to reflect the latest