Replaces shorter examples with more sensible/representative/inforrmative text. For longer passages, resorted to using SFW extracts from http://katyperryipsum.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 %}}
- Remove group selector for ratio items
- Drop the .ratio-item entirely
- Update docs to explain updated approach
- Update Migration guide to reflect the latest
- Renames .embed-responsive-XbyY classes to .embed-responsive-XxY
- Simplifies the Sass map to just be key and value, ratio and percentage
- Builds .embed-responsive-* modifiers with CSS variables
- Updates docs to show power of CSS variables
- Add notes to the Migration guide
* sr-only -> visually-hidden cleanup
It seems the old screen-readers.md file was left behind, and forgot to rename the mixin
* Fix broken mixins for visually-hidden
"screen readers" is quite reductive, as there are other assistive technologies. content hidden this way is even announced by things like Alexa/Siri etc, so it's not so much just "screen readers".
in the long run, we may even consider changing the actual classnames (maybe `.visually-hidden` / `.visually-hidden-focusable`, though admittedly that's a bit verbose).
also includes a tiny tweak to layout.md to generalise the note about using `.sr-only`
* Rename `sr-only`/`sr-only-focusable`
To be more representative of the fact that these are not necessarily "screen reader" specific, but actually apply to assistive technologies in general (and also things like Alexa/Siri/etc). Goes hand-in-hand with #31133
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
