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diff --git a/vendor/twbs/bootstrap/site/content/docs/5.0/utilities/spacing.md b/vendor/twbs/bootstrap/site/content/docs/5.0/utilities/spacing.md deleted file mode 100644 index 70fbe7694..000000000 --- a/vendor/twbs/bootstrap/site/content/docs/5.0/utilities/spacing.md +++ /dev/null @@ -1,125 +0,0 @@ ---- -layout: docs -title: Spacing -description: Bootstrap includes a wide range of shorthand responsive margin, padding, and gap utility classes to modify an element's appearance. -group: utilities -toc: true ---- - -## Margin and padding - -Assign responsive-friendly `margin` or `padding` values to an element or a subset of its sides with shorthand classes. Includes support for individual properties, all properties, and vertical and horizontal properties. Classes are built from a default Sass map ranging from `.25rem` to `3rem`. - -Using the CSS Grid layout module? Consider using [the gap utility](#gap). - -### Notation - -Spacing utilities that apply to all breakpoints, from `xs` to `xxl`, have no breakpoint abbreviation in them. This is because those classes are applied from `min-width: 0` and up, and thus are not bound by a media query. The remaining breakpoints, however, do include a breakpoint abbreviation. - -The classes are named using the format `{property}{sides}-{size}` for `xs` and `{property}{sides}-{breakpoint}-{size}` for `sm`, `md`, `lg`, `xl`, and `xxl`. - -Where *property* is one of: - -- `m` - for classes that set `margin` -- `p` - for classes that set `padding` - -Where *sides* is one of: - -- `t` - for classes that set `margin-top` or `padding-top` -- `b` - for classes that set `margin-bottom` or `padding-bottom` -- `s` - (start) for classes that set `margin-left` or `padding-left` in LTR, `margin-right` or `padding-right` in RTL -- `e` - (end) for classes that set `margin-right` or `padding-right` in LTR, `margin-left` or `padding-left` in RTL -- `x` - for classes that set both `*-left` and `*-right` -- `y` - for classes that set both `*-top` and `*-bottom` -- blank - for classes that set a `margin` or `padding` on all 4 sides of the element - -Where *size* is one of: - -- `0` - for classes that eliminate the `margin` or `padding` by setting it to `0` -- `1` - (by default) for classes that set the `margin` or `padding` to `$spacer * .25` -- `2` - (by default) for classes that set the `margin` or `padding` to `$spacer * .5` -- `3` - (by default) for classes that set the `margin` or `padding` to `$spacer` -- `4` - (by default) for classes that set the `margin` or `padding` to `$spacer * 1.5` -- `5` - (by default) for classes that set the `margin` or `padding` to `$spacer * 3` -- `auto` - for classes that set the `margin` to auto - -(You can add more sizes by adding entries to the `$spacers` Sass map variable.) - -### Examples - -Here are some representative examples of these classes: - -```scss -.mt-0 { - margin-top: 0 !important; -} - -.ms-1 { - margin-left: ($spacer * .25) !important; -} - -.px-2 { - padding-left: ($spacer * .5) !important; - padding-right: ($spacer * .5) !important; -} - -.p-3 { - padding: $spacer !important; -} -``` - -### Horizontal centering - -Additionally, Bootstrap also includes an `.mx-auto` class for horizontally centering fixed-width block level content—that is, content that has `display: block` and a `width` set—by setting the horizontal margins to `auto`. - -<div class="bd-example"> - <div class="mx-auto" style="width: 200px; background-color: rgba(86,61,124,.15);"> - Centered element - </div> -</div> - -```html -<div class="mx-auto" style="width: 200px;"> - Centered element -</div> -``` - -## Negative margin - -In CSS, `margin` properties can utilize negative values (`padding` cannot). These negative margins are **disabled by default**, but can be enabled in Sass by setting `$enable-negative-margins: true`. - -The syntax is nearly the same as the default, positive margin utilities, but with the addition of `n` before the requested size. Here's an example class that's the opposite of `.mt-1`: - -```scss -.mt-n1 { - margin-top: -0.25rem !important; -} -``` - -## Gap - -When using `display: grid`, you can make use of `gap` utilities on the parent grid container. This can save on having to add margin utilities to individual grid items (children of a `display: grid` container). Gap utilities are responsive by default, and are generated via our utilities API, based on the `$spacers` Sass map. - -{{< example html >}} -<div class="d-grid gap-3"> - <div class="p-2 bg-light border">Grid item 1</div> - <div class="p-2 bg-light border">Grid item 2</div> - <div class="p-2 bg-light border">Grid item 3</div> -</div> -{{< /example >}} - -Support includes responsive options for all of Bootstrap's grid breakpoints, as well as six sizes from the `$spacers` map (`0`–`5`). There is no `.gap-auto` utility class as it's effectively the same as `.gap-0`. - -## Sass - -### Maps - -Spacing utilities are declared via Sass map and then generated with our utilities API. - -{{< scss-docs name="spacer-variables-maps" file="scss/_variables.scss" >}} - -### Utilities API - -Spacing utilities are declared in our utilities API in `scss/_utilities.scss`. [Learn how to use the utilities API.]({{< docsref "/utilities/api#using-the-api" >}}) - -{{< scss-docs name="utils-spacing" file="scss/_utilities.scss" >}} |