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author | Mario <mario@mariovavti.com> | 2022-08-19 13:15:48 +0000 |
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committer | Mario <mario@mariovavti.com> | 2022-08-19 13:15:48 +0000 |
commit | 185ddf1eaf82e08586be6c7689507ee924d9dd47 (patch) | |
tree | 218ff6da6fb1511a1b2823729607c7c4b13e30e9 /vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md | |
parent | 7dee47183d05b6e1f7d5c5588e2df9993fb294dd (diff) | |
download | volse-hubzilla-185ddf1eaf82e08586be6c7689507ee924d9dd47.tar.gz volse-hubzilla-185ddf1eaf82e08586be6c7689507ee924d9dd47.tar.bz2 volse-hubzilla-185ddf1eaf82e08586be6c7689507ee924d9dd47.zip |
update to bootstrap 5.2 and fixes
Diffstat (limited to 'vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md')
-rw-r--r-- | vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md b/vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md new file mode 100644 index 000000000..112406543 --- /dev/null +++ b/vendor/twbs/bootstrap/site/content/docs/5.2/helpers/visually-hidden.md @@ -0,0 +1,29 @@ +--- +layout: docs +title: Visually hidden +description: Use these helpers to visually hide elements but keep them accessible to assistive technologies. +group: helpers +aliases: "/docs/5.2/helpers/screen-readers/" +--- + +Visually hide an element while still allowing it to be exposed to assistive technologies (such as screen readers) with `.visually-hidden`. Use `.visually-hidden-focusable` to visually hide an element by default, but to display it when it's focused (e.g. by a keyboard-only user). `.visually-hidden-focusable` can also be applied to a container–thanks to `:focus-within`, the container will be displayed when any child element of the container receives focus. + +{{< example >}} +<h2 class="visually-hidden">Title for screen readers</h2> +<a class="visually-hidden-focusable" href="#content">Skip to main content</a> +<div class="visually-hidden-focusable">A container with a <a href="#">focusable element</a>.</div> +{{< /example >}} + +Both `visually-hidden` and `visually-hidden-focusable` can also be used as mixins. + +```scss +// Usage as a mixin + +.visually-hidden-title { + @include visually-hidden; +} + +.skip-navigation { + @include visually-hidden-focusable; +} +``` |