diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/components/utilities.md | 35 | ||||
| -rw-r--r-- | docs/migration.md | 1 |
2 files changed, 14 insertions, 22 deletions
diff --git a/docs/components/utilities.md b/docs/components/utilities.md index 00bc96721..e59869fcd 100644 --- a/docs/components/utilities.md +++ b/docs/components/utilities.md @@ -60,8 +60,19 @@ Here are some representative examples of these classes: } {% endhighlight %} -Additionally, Bootstrap also includes an `.m-x-auto` class which sets the horizontal margins to `auto`. +Additionally, Bootstrap also includes an `.m-x-auto` class for centering fixed-width block level content by setting the horizontal margins to `auto`. +<div class="bd-example"> + <div class="m-x-auto" style="width: 200px; background-color: rgba(86,61,124,.15);"> + Centered element + </div> +</div> + +{% highlight html %} +<div class="m-x-auto" style="width: 200px;""> + Centered element +</div> +{% endhighlight %} ## Text alignment @@ -191,27 +202,7 @@ Two similar non-responsive mixins (`pull-left` and `pull-right`) are also availa } {% endhighlight %} -## Center content - -Set an element to `display: block;` and center via `margin`. Available as a mixin and class. - -{% example html %} -<div class="center-block">Centered block</div> -{% endexample %} - -{% highlight scss %} -// Class -.center-block { - display: block; - margin-left: auto; - margin-right: auto; -} - -// Usage as a mixin -.element { - @include center-block; -} -{% endhighlight %} +## Clearfix Easily clear `float`s by adding `.clearfix` **to the parent element**. Utilizes [the micro clearfix](http://nicolasgallagher.com/micro-clearfix-hack/) as popularized by Nicolas Gallagher. Can also be used as a mixin. diff --git a/docs/migration.md b/docs/migration.md index 45f290dcb..774dd1166 100644 --- a/docs/migration.md +++ b/docs/migration.md @@ -156,6 +156,7 @@ Dropped entirely for the new card component. - Added `.pull-{xs,sm,md,lg,xl}-{left,right,none}` classes for responsive floats and removed `.pull-left` and `.pull-right` since they're redundant to `.pull-xs-left` and `.pull-xs-right`. - Added responsive variations to our text alignment classes `.text-{xs,sm,md,lg,xl}-{left,center,right}` and removed the redundant `.text-{left,center,right}` utilities as they are the same as the `xs` variation. +- Dropped `.center-block` for the new `.m-x-auto` class. ### Vendor prefix mixins Bootstrap 3's [vendor prefix](http://webdesign.about.com/od/css/a/css-vendor-prefixes.htm) mixins, which were deprecated in v3.2.0, have been removed in Bootstrap 4. Since we use [Autoprefixer](https://github.com/postcss/autoprefixer), they're no longer necessary. |