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mirror of https://github.com/twbs/bootstrap.git synced 2025-09-25 21:09:06 +02:00

v6: Add sub-groups to Utilities docs (#41758)

* Split the flex.mdx file into separate pages

* Add subgroups to docs utils nav

* More new groups, split pages

* Update MDX linter

* fixes
This commit is contained in:
Mark Otto
2025-09-22 11:55:12 -07:00
committed by GitHub
parent 482b0eb333
commit c8e8d28d29
23 changed files with 1891 additions and 580 deletions

View File

@@ -1,6 +1,7 @@
{
"default": true,
"MD004": { "style": "dash" },
"MD011": false,
"MD013": false,
"MD024": false,
"MD025": false,

View File

@@ -117,27 +117,52 @@
icon_color: red
pages:
- title: API
- title: Aspect ratio
- title: Background
- title: Border
- title: Border radius
- title: Colors
- group: Layout
pages:
- title: Aspect ratio
- title: Display
- title: Flex
- title: Float
- title: Interactions
- title: Link
- title: Object fit
- title: Opacity
- title: Overflow
- title: Position
- title: Shadows
- title: Sizing
- title: Spacing
- title: Text
- title: Vertical align
- title: Visibility
- title: Z-index
- group: Flex & Grid
pages:
- title: Align content
- title: Align items
- title: Align self
- title: Flex
- title: Justify content
- title: Justify items
- title: Place items
- group: Sizing
pages:
- title: Width
- title: Height
- group: Spacing
pages:
- title: Margin
- title: Padding
- group: Type
pages:
- title: Font style
- title: Text alignment
- title: Text decoration
- title: Text wrapping
- title: Vertical align
- group: Interactions
pages:
- title: Pointer events
- title: User select
- group: Effects
pages:
- title: Opacity
- title: Shadows
- title: Extend
icon: tools

View File

@@ -29,7 +29,16 @@ const sidebar = getData('sidebar')
{group.title}
</strong>
<ul class="list-unstyled fw-normal pb-2 small">
{group.pages?.map((page) => {
{group.pages?.map((item: any) => {
// Handle sub-groups
if (item.group && item.pages) {
return (
<li class="mb-2">
<div class="bd-links-subgroup fw-semibold mt-3">
{item.group}
</div>
<ul class="list-unstyled">
{item.pages.map((page: any) => {
const docSlug = getSlug(page.title)
const unversionedPageSlug = `${groupSlug}/${docSlug}`
@@ -60,6 +69,39 @@ const sidebar = getData('sidebar')
</ul>
</li>
)
}
// Handle regular pages
const docSlug = getSlug(item.title)
const unversionedPageSlug = `${groupSlug}/${docSlug}`
const url = `/docs/${getConfig().docs_version}/${unversionedPageSlug}`
const active = Astro.params.slug === unversionedPageSlug
const generatedPage = docsPages.find((page) => page.slug === unversionedPageSlug)
// This test should not be necessary, see comments for `getSlug()` in `src/libs/utils.ts`.
if (!generatedPage) {
throw new Error(
`The page '${item.title}' referenced in 'site/data/sidebar.yml' does not exist at '${url}'.`
)
}
return (
<li>
<a
href={url}
class:list={['bd-links-link d-inline-block rounded', { active }]}
aria-current={active ? 'page' : undefined}
>
{item.title}
</a>
</li>
)
})}
</ul>
</li>
)
} else {
const active = Astro.params.slug === groupSlug

View File

@@ -0,0 +1,212 @@
---
title: Align content
description: Use align-content utilities to align flex items together on the cross axis.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/align-content
---
import { getData } from '@libs/data'
## Overview
Use `align-content` utilities on flexbox containers to align flex items _together_ on the cross axis. Choose from `start` (browser default), `end`, `center`, `between`, `around`, or `stretch`. To demonstrate these utilities, we've enforced `flex-wrap: wrap` and increased the number of flex items.
**Heads up!** This property has no effect on single rows of flex items.
## Basic usage
### Start
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-start flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-start flex-wrap">...</div>
```
### End
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-end flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-end flex-wrap">...</div>
```
### Center
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-center flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-center flex-wrap">...</div>
```
### Between
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-between flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-between flex-wrap">...</div>
```
### Around
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-around flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-around flex-wrap">...</div>
```
### Stretch
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-stretch flex-wrap" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-stretch flex-wrap">...</div>
```
## Responsive
Responsive variations also exist for `align-content`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-content{breakpoint.abbr}-start</code></li>
<li><code>.align-content{breakpoint.abbr}-end</code></li>
<li><code>.align-content{breakpoint.abbr}-center</code></li>
<li><code>.align-content{breakpoint.abbr}-between</code></li>
<li><code>.align-content{breakpoint.abbr}-around</code></li>
<li><code>.align-content{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Align content 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
"align-content": (
responsive: true,
property: align-content,
values: (
start: flex-start,
end: flex-end,
center: center,
between: space-between,
around: space-around,
stretch: stretch,
)
),
```

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@@ -0,0 +1,88 @@
---
title: Align items
description: Use align-items utilities to change the alignment of flex items on the cross axis.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/align-items
---
import { getData } from '@libs/data'
## Overview
Use `align-items` utilities on flexbox containers to change the alignment of flex items on the cross axis (the y-axis to start, x-axis if `flex-direction: column`). Choose from `start`, `end`, `center`, `baseline`, or `stretch` (browser default).
## Basic usage
<div class="bd-example bd-example-flex">
<div class="d-flex align-items-start mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-end mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-center mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-baseline mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-stretch" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-items-start">...</div>
<div class="d-flex align-items-end">...</div>
<div class="d-flex align-items-center">...</div>
<div class="d-flex align-items-baseline">...</div>
<div class="d-flex align-items-stretch">...</div>
```
## Responsive
Responsive variations also exist for `align-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-items{breakpoint.abbr}-start</code></li>
<li><code>.align-items{breakpoint.abbr}-end</code></li>
<li><code>.align-items{breakpoint.abbr}-center</code></li>
<li><code>.align-items{breakpoint.abbr}-baseline</code></li>
<li><code>.align-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Align items 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
"align-items": (
responsive: true,
property: align-items,
values: (
start: flex-start,
end: flex-end,
center: center,
baseline: baseline,
stretch: stretch,
)
),
```

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@@ -0,0 +1,89 @@
---
title: Align self
description: Use align-self utilities to individually change the alignment of flex items on the cross axis.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/align-self
---
import { getData } from '@libs/data'
## Overview
Use `align-self` utilities on flexbox items to individually change their alignment on the cross axis (the y-axis to start, x-axis if `flex-direction: column`). Choose from the same options as `align-items`: `start`, `end`, `center`, `baseline`, or `stretch` (browser default).
## Basic usage
<div class="bd-example bd-example-flex">
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-start p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-end p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-center p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-baseline p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-stretch p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="align-self-start">Aligned flex item</div>
<div class="align-self-end">Aligned flex item</div>
<div class="align-self-center">Aligned flex item</div>
<div class="align-self-baseline">Aligned flex item</div>
<div class="align-self-stretch">Aligned flex item</div>
```
## Responsive
Responsive variations also exist for `align-self`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-self{breakpoint.abbr}-start</code></li>
<li><code>.align-self{breakpoint.abbr}-end</code></li>
<li><code>.align-self{breakpoint.abbr}-center</code></li>
<li><code>.align-self{breakpoint.abbr}-baseline</code></li>
<li><code>.align-self{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Align self 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
"align-self": (
responsive: true,
property: align-self,
values: (
auto: auto,
start: flex-start,
end: flex-end,
center: center,
baseline: baseline,
stretch: stretch,
)
),
```

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@@ -65,191 +65,14 @@ Use `.flex-column` to set a vertical direction, or `.flex-column-reverse` to st
Responsive variations also exist for `flex-direction`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
{getSequence(0, 5).map((i) => (
<Fragment>
<li><code>.flex{breakpoint.abbr}-row</code></li>
<li><code>.flex{breakpoint.abbr}-row-reverse</code></li>
<li><code>.flex{breakpoint.abbr}-column</code></li>
<li><code>.flex{breakpoint.abbr}-column-reverse</code></li>
<li><code>.flex{getData('breakpoints')[i].abbr}-row</code></li>
<li><code>.flex{getData('breakpoints')[i].abbr}-row-reverse</code></li>
<li><code>.flex{getData('breakpoints')[i].abbr}-column</code></li>
<li><code>.flex{getData('breakpoints')[i].abbr}-column-reverse</code></li>
</Fragment>
)
})}
</ul>
## Justify content
Use `justify-content` utilities on flexbox containers to change the alignment of flex items on the main axis (the x-axis to start, y-axis if `flex-direction: column`). Choose from `start` (browser default), `end`, `center`, `between`, `around`, or `evenly`.
<div class="bd-example bd-example-flex">
<div class="d-flex justify-content-start mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Start</div>
</div>
<div class="d-flex justify-content-end mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">End</div>
</div>
<div class="d-flex justify-content-center mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Center</div>
</div>
<div class="d-flex justify-content-between mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Between</div>
</div>
<div class="d-flex justify-content-around mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Around</div>
</div>
<div class="d-flex justify-content-evenly">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Evenly</div>
</div>
</div>
```html
<div class="d-flex justify-content-start">...</div>
<div class="d-flex justify-content-end">...</div>
<div class="d-flex justify-content-center">...</div>
<div class="d-flex justify-content-between">...</div>
<div class="d-flex justify-content-around">...</div>
<div class="d-flex justify-content-evenly">...</div>
```
Responsive variations also exist for `justify-content`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.justify-content{breakpoint.abbr}-start</code></li>
<li><code>.justify-content{breakpoint.abbr}-end</code></li>
<li><code>.justify-content{breakpoint.abbr}-center</code></li>
<li><code>.justify-content{breakpoint.abbr}-between</code></li>
<li><code>.justify-content{breakpoint.abbr}-around</code></li>
<li><code>.justify-content{breakpoint.abbr}-evenly</code></li>
</Fragment>
)
})}
</ul>
## Align items
Use `align-items` utilities on flexbox containers to change the alignment of flex items on the cross axis (the y-axis to start, x-axis if `flex-direction: column`). Choose from `start`, `end`, `center`, `baseline`, or `stretch` (browser default).
<div class="bd-example bd-example-flex">
<div class="d-flex align-items-start mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-end mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-center mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-baseline mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-stretch" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-items-start">...</div>
<div class="d-flex align-items-end">...</div>
<div class="d-flex align-items-center">...</div>
<div class="d-flex align-items-baseline">...</div>
<div class="d-flex align-items-stretch">...</div>
```
Responsive variations also exist for `align-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-items{breakpoint.abbr}-start</code></li>
<li><code>.align-items{breakpoint.abbr}-end</code></li>
<li><code>.align-items{breakpoint.abbr}-center</code></li>
<li><code>.align-items{breakpoint.abbr}-baseline</code></li>
<li><code>.align-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## Align self
Use `align-self` utilities on flexbox items to individually change their alignment on the cross axis (the y-axis to start, x-axis if `flex-direction: column`). Choose from the same options as `align-items`: `start`, `end`, `center`, `baseline`, or `stretch` (browser default).
<div class="bd-example bd-example-flex">
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-start p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-end p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-center p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-baseline p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex" style="height: 100px">
<div class="p-2">Flex item</div>
<div class="align-self-stretch p-2">Aligned flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="align-self-start">Aligned flex item</div>
<div class="align-self-end">Aligned flex item</div>
<div class="align-self-center">Aligned flex item</div>
<div class="align-self-baseline">Aligned flex item</div>
<div class="align-self-stretch">Aligned flex item</div>
```
Responsive variations also exist for `align-self`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-self{breakpoint.abbr}-start</code></li>
<li><code>.align-self{breakpoint.abbr}-end</code></li>
<li><code>.align-self{breakpoint.abbr}-center</code></li>
<li><code>.align-self{breakpoint.abbr}-baseline</code></li>
<li><code>.align-self{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
))}
</ul>
## Fill
@@ -274,7 +97,7 @@ Responsive variations also exist for `flex-fill`.
## Grow and shrink
Use `.flex-grow-*` utilities to toggle a flex items ability to grow to fill available space. In the example below, the `.flex-grow-1` elements uses all available space it can, while allowing the remaining two flex items their necessary space.
Use `.flex-grow-*` utilities to toggle a flex item's ability to grow to fill available space. In the example below, the `.flex-grow-1` elements uses all available space it can, while allowing the remaining two flex items their necessary space.
<Example class="bd-example-flex" code={`<div class="d-flex">
<div class="p-2 flex-grow-1">Flex item</div>
@@ -282,7 +105,7 @@ Use `.flex-grow-*` utilities to toggle a flex items ability to grow to fill a
<div class="p-2">Third flex item</div>
</div>`} />
Use `.flex-shrink-*` utilities to toggle a flex items ability to shrink if necessary. In the example below, the second flex item with `.flex-shrink-1` is forced to wrap its contents to a new line, shrinking to allow more space for the previous flex item with `.w-100`.
Use `.flex-shrink-*` utilities to toggle a flex item's ability to shrink if necessary. In the example below, the second flex item with `.flex-shrink-1` is forced to wrap its contents to a new line, "shrinking" to allow more space for the previous flex item with `.w-100`.
<Example class="bd-example-flex" code={`<div class="d-flex">
<div class="p-2 w-100">Flex item</div>
@@ -295,51 +118,15 @@ Responsive variations also exist for `flex-grow` and `flex-shrink`.
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.flex{breakpoint.abbr}-{'{'}grow|shrink{'}'}-0</code></li>
<li><code>.flex{breakpoint.abbr}-{'{'}grow|shrink{'}'}-1</code></li>
<li><code>.flex{breakpoint.abbr}-grow-0</code></li>
<li><code>.flex{breakpoint.abbr}-grow-1</code></li>
<li><code>.flex{breakpoint.abbr}-shrink-0</code></li>
<li><code>.flex{breakpoint.abbr}-shrink-1</code></li>
</Fragment>
)
})}
</ul>
## Auto margins
Flexbox can do some pretty awesome things when you mix flex alignments with auto margins. Shown below are three examples of controlling flex items via auto margins: default (no auto margin), pushing two items to the right (`.me-auto`), and pushing two items to the left (`.ms-auto`).
<Example class="bd-example-flex" code={`<div class="d-flex mb-3">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3">
<div class="me-auto p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="ms-auto p-2">Flex item</div>
</div>`} />
### With align-items
Vertically move one flex item to the top or bottom of a container by mixing `align-items`, `flex-direction: column`, and `margin-top: auto` or `margin-bottom: auto`.
<Example class="bd-example-flex" code={`<div class="d-flex align-items-start flex-column mb-3" style="height: 200px;">
<div class="mb-auto p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-end flex-column mb-3" style="height: 200px;">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="mt-auto p-2">Flex item</div>
</div>`} />
## Wrap
Change how flex items wrap in a flex container. Choose from no wrapping at all (the browser default) with `.flex-nowrap`, wrapping with `.flex-wrap`, or reverse wrapping with `.flex-wrap-reverse`.
@@ -424,335 +211,10 @@ Responsive variations also exist for `flex-wrap`.
})}
</ul>
## Order
Change the _visual_ order of specific flex items with a handful of `order` utilities. We only provide options for making an item first or last, as well as a reset to use the DOM order. As `order` takes any integer value from 0 to 5, add custom CSS for any additional values needed.
<Example class="bd-example-flex" code={`<div class="d-flex flex-nowrap">
<div class="order-3 p-2">First flex item</div>
<div class="order-2 p-2">Second flex item</div>
<div class="order-1 p-2">Third flex item</div>
</div>`} />
Responsive variations also exist for `order`.
<ul>
{getData('breakpoints').map((breakpoint) => getSequence(0, 5).map((value) => {
return (
<li><code>.order{breakpoint.abbr}-{value}</code></li>
)
}))}
</ul>
Additionally there are also responsive `.order-first` and `.order-last` classes that change the `order` of an element by applying `order: -1` and `order: 6`, respectively.
<ul>
{getData('breakpoints').map((breakpoint) => ['first', 'last'].map((value) => {
return (
<li><code>.order{breakpoint.abbr}-{value}</code></li>
)
}))}
</ul>
## Align content
Use `align-content` utilities on flexbox containers to align flex items _together_ on the cross axis. Choose from `start` (browser default), `end`, `center`, `between`, `around`, or `stretch`. To demonstrate these utilities, weve enforced `flex-wrap: wrap` and increased the number of flex items.
**Heads up!** This property has no effect on single rows of flex items.
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-start flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-start flex-wrap">
...
</div>
```
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-end flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-end flex-wrap">...</div>
```
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-center flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-center flex-wrap">...</div>
```
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-between flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-between flex-wrap">...</div>
```
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-around flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-around flex-wrap">...</div>
```
<div class="bd-example bd-example-flex">
<div class="d-flex align-content-stretch flex-wrap mb-3" style="height: 200px">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
</div>
```html
<div class="d-flex align-content-stretch flex-wrap">...</div>
```
Responsive variations also exist for `align-content`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.align-content{breakpoint.abbr}-start</code></li>
<li><code>.align-content{breakpoint.abbr}-end</code></li>
<li><code>.align-content{breakpoint.abbr}-center</code></li>
<li><code>.align-content{breakpoint.abbr}-between</code></li>
<li><code>.align-content{breakpoint.abbr}-around</code></li>
<li><code>.align-content{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS Grid utilities
While most of the utilities above apply to flexbox containers, Bootstrap also includes utilities specifically for CSS Grid layouts.
### Justify items
Use `justify-items` utilities on CSS Grid containers to change the alignment of grid items along the inline (row) axis. Choose from `start`, `end`, `center`, or `stretch` (browser default).
<div class="bd-example bd-example-flex vstack gap-3">
<div class="d-grid gap-3 justify-items-start" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-end" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-center" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-stretch" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
</div>
```html
<div class="d-grid justify-items-start">...</div>
<div class="d-grid justify-items-end">...</div>
<div class="d-grid justify-items-center">...</div>
<div class="d-grid justify-items-stretch">...</div>
```
Responsive variations also exist for `justify-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.justify-items{breakpoint.abbr}-start</code></li>
<li><code>.justify-items{breakpoint.abbr}-end</code></li>
<li><code>.justify-items{breakpoint.abbr}-center</code></li>
<li><code>.justify-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
### Place items
Use `place-items` utilities on CSS Grid containers as a shorthand to set both `align-items` and `justify-items` at once. Choose from `start`, `end`, `center`, or `stretch` (browser default).
<div class="bd-example bd-example-flex vstack gap-3">
<div class="d-grid gap-3 place-items-start" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-end" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-center" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-stretch" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
</div>
```html
<div class="d-grid place-items-start">...</div>
<div class="d-grid place-items-end">...</div>
<div class="d-grid place-items-center">...</div>
<div class="d-grid place-items-stretch">...</div>
```
Responsive variations also exist for `place-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.place-items{breakpoint.abbr}-start</code></li>
<li><code>.place-items{breakpoint.abbr}-end</code></li>
<li><code>.place-items{breakpoint.abbr}-center</code></li>
<li><code>.place-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## Media object
Looking to replicate the [media object component](https://getbootstrap.com/docs/4.6/components/media-object/) from Bootstrap 4? Recreate it in no time with a few flex utilities that allow even more flexibility and customization than before.
<Example code={`<div class="d-flex">
<div class="flex-shrink-0">
<Placeholder width="100" height="100" color="#999" background="#e5e5e5" text="Image" />
</div>
<div class="flex-grow-1 ms-3">
This is some content from a media component. You can replace this with any content and adjust it as needed.
</div>
</div>`} />
And say you want to vertically center the content next to the image:
<Example code={`<div class="d-flex align-items-center">
<div class="flex-shrink-0">
<Placeholder width="100" height="100" color="#999" background="#e5e5e5" text="Image" />
</div>
<div class="flex-grow-1 ms-3">
This is some content from a media component. You can replace this with any content and adjust it as needed.
</div>
</div>`} />
## CSS
### Sass utilities API
Flexbox and CSS Grid utilities are declared in our utilities API in `scss/_utilities.scss`. [Learn how to use the utilities API.]([[docsref:/utilities/api#using-the-api]])
Flexbox utilities are declared in our utilities API in `scss/_utilities.scss`. [Learn how to use the utilities API.]([[docsref:/utilities/api#using-the-api]])
<ScssDocs name="utils-flex" file="scss/_utilities.scss" />

View File

@@ -0,0 +1,122 @@
---
title: Font style
description: Utilities for controlling font properties including size, weight, style, line height, and font family.
toc: true
reference:
- class: fs-1
styles:
font-size: 'calc(1.375rem + 1.5vw)'
- class: fs-6
styles:
font-size: '1rem'
- class: fw-bold
styles:
font-weight: '700'
- class: fw-normal
styles:
font-weight: '400'
- class: fst-italic
styles:
font-style: 'italic'
- class: fst-normal
styles:
font-style: 'normal'
- class: lh-1
styles:
line-height: '1'
- class: font-monospace
styles:
font-family: 'var(--bs-font-monospace)'
---
import { getData } from '@libs/data'
## Font size
Quickly change the `font-size` of text. While our heading classes (e.g., `.h1``.h6`) apply `font-size`, `font-weight`, and `line-height`, these utilities _only_ apply `font-size`. Sizing for these utilities matches HTML's heading elements, so as the number increases, their size decreases.
<Example code={`<p class="fs-1">.fs-1 text</p>
<p class="fs-2">.fs-2 text</p>
<p class="fs-3">.fs-3 text</p>
<p class="fs-4">.fs-4 text</p>
<p class="fs-5">.fs-5 text</p>
<p class="fs-6">.fs-6 text</p>`} />
Customize your available `font-size`s by modifying the `$font-sizes` Sass map.
## Font weight and italics
Quickly change the `font-weight` or `font-style` of text with these utilities. `font-style` utilities are abbreviated as `.fst-*` and `font-weight` utilities are abbreviated as `.fw-*`.
<Example code={`<p class="fw-bold">Bold text.</p>
<p class="fw-bolder">Bolder weight text (relative to the parent element).</p>
<p class="fw-semibold">Semibold weight text.</p>
<p class="fw-medium">Medium weight text.</p>
<p class="fw-normal">Normal weight text.</p>
<p class="fw-light">Light weight text.</p>
<p class="fw-lighter">Lighter weight text (relative to the parent element).</p>
<p class="fst-italic">Italic text.</p>
<p class="fst-normal">Text with normal font style</p>`} />
## Line height
Change the line height with `.lh-*` utilities.
<Example code={`<p class="lh-1">This is a long paragraph written to show how the line-height of an element is affected by our utilities. Classes are applied to the element itself or sometimes the parent element. These classes can be customized as needed with our utility API.</p>
<p class="lh-sm">This is a long paragraph written to show how the line-height of an element is affected by our utilities. Classes are applied to the element itself or sometimes the parent element. These classes can be customized as needed with our utility API.</p>
<p class="lh-base">This is a long paragraph written to show how the line-height of an element is affected by our utilities. Classes are applied to the element itself or sometimes the parent element. These classes can be customized as needed with our utility API.</p>
<p class="lh-lg">This is a long paragraph written to show how the line-height of an element is affected by our utilities. Classes are applied to the element itself or sometimes the parent element. These classes can be customized as needed with our utility API.</p>`} />
## Font family
Change a selection to our monospace font stack with `.font-monospace`.
<Example code={`<p class="font-monospace">This is in monospace</p>`} />
## CSS
### Sass utilities API
Font style 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
"font-family": (
property: font-family,
class: font,
values: (monospace: var(--#{$prefix}font-monospace))
),
"font-size": (
rfs: true,
property: font-size,
class: fs,
values: $font-sizes
),
"font-style": (
property: font-style,
class: fst,
values: italic normal
),
"font-weight": (
property: font-weight,
class: fw,
values: (
lighter: $font-weight-lighter,
light: $font-weight-light,
normal: $font-weight-normal,
medium: $font-weight-medium,
semibold: $font-weight-semibold,
bold: $font-weight-bold,
bolder: $font-weight-bolder
)
),
"line-height": (
property: line-height,
class: lh,
values: (
1: 1,
sm: $line-height-sm,
base: $line-height-base,
lg: $line-height-lg,
)
),
```

View File

@@ -0,0 +1,148 @@
---
title: Height
description: Use height utilities to control the height of elements with responsive height classes.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/height
reference:
- class: h-25
styles:
height: '25%'
- class: h-50
styles:
height: '50%'
- class: h-75
styles:
height: '75%'
- class: h-100
styles:
height: '100%'
- class: h-auto
styles:
height: 'auto'
- class: h-min
styles:
height: 'min-content'
- class: h-max
styles:
height: 'max-content'
- class: h-fit
styles:
height: 'fit-content'
- class: max-h-100
styles:
max-height: '100%'
- class: min-h-0
styles:
min-height: '0'
- class: min-h-100
styles:
min-height: '100%'
- class: vh-100
styles:
height: '100vh'
- class: min-vh-100
styles:
min-height: '100vh'
---
## Overview
Use height utilities to set the height of elements. Height utilities are generated from the utility API and include support for percentage values, intrinsic sizing keywords, and viewport units.
## Relative height
Set height relative to the parent element using percentage-based utilities. Includes support for `25%`, `50%`, `75%`, `100%`, and `auto` by default.
<Example class="bd-example-flex" code={`<div style="height: 100px;">
<div class="h-25 d-inline-block" style="width: 120px;">Height 25%</div>
<div class="h-50 d-inline-block" style="width: 120px;">Height 50%</div>
<div class="h-75 d-inline-block" style="width: 120px;">Height 75%</div>
<div class="h-100 d-inline-block" style="width: 120px;">Height 100%</div>
<div class="h-auto d-inline-block" style="width: 120px;">Height auto</div>
</div>`} />
## Intrinsic sizing
Use intrinsic sizing keywords to set height based on content.
<Example class="bd-example-flex" code={`<div style="height: 200px;">
<div class="h-min d-inline-block p-3" style="width: 120px;">Height min-content</div>
<div class="h-max d-inline-block p-3" style="width: 120px;">Height max-content</div>
<div class="h-fit d-inline-block p-3" style="width: 120px;">Height fit-content</div>
</div>`} />
## Max height
Set maximum height using `max-height` utilities.
<Example class="bd-example-flex" code={`<div style="height: 100px;">
<div class="max-h-100" style="width: 100px; height: 200px;">Max-height 100%</div>
</div>`} />
## Min height
Set minimum height using `min-height` utilities.
<Example class="bd-example-flex" code={`<div class="min-h-0 p-3" style="width: 200px;">
Min-height 0 (allows content to determine height)
</div>
<div class="min-h-100 p-3" style="width: 200px;">Min-height 100%</div>`} />
## Viewport height
Set height relative to the viewport using viewport units.
```html
<div class="vh-100">Height 100vh</div>
<div class="min-vh-100">Min-height 100vh</div>
```
<Callout>
**Full viewport height sections!** Using `vh-100` makes an element take up the entire viewport height, which is useful for hero sections and full-screen layouts.
</Callout>
## CSS
### Sass utilities API
Height 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
"height": (
property: height,
class: h,
values: (
25: 25%,
50: 50%,
75: 75%,
100: 100%,
auto: auto,
min: min-content,
max: max-content,
fit: fit-content,
)
),
"max-height": (
property: max-height,
class: max-h,
values: (100: 100%)
),
"min-height": (
property: min-height,
class: min-h,
values: (
0: 0,
100: 100%,
),
),
"viewport-height": (
property: height,
class: vh,
values: (100: 100vh)
),
"min-viewport-height": (
property: min-height,
class: min-vh,
values: (100: 100vh)
),
```

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---
title: Justify content
description: Use justify-content utilities to change the alignment of flex items on the main axis.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/justify-content
---
import { getData } from '@libs/data'
## Overview
Use `justify-content` utilities on flexbox containers to change the alignment of flex items on the main axis (the x-axis to start, y-axis if `flex-direction: column`). Choose from `start` (browser default), `end`, `center`, `between`, `around`, or `evenly`.
## Basic usage
<div class="bd-example bd-example-flex">
<div class="d-flex justify-content-start mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Start</div>
</div>
<div class="d-flex justify-content-end mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">End</div>
</div>
<div class="d-flex justify-content-center mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Center</div>
</div>
<div class="d-flex justify-content-between mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Between</div>
</div>
<div class="d-flex justify-content-around mb-3">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Around</div>
</div>
<div class="d-flex justify-content-evenly">
<div class="p-2 bd-highlight">Justify</div>
<div class="p-2 bd-highlight">Content</div>
<div class="p-2 bd-highlight">Evenly</div>
</div>
</div>
```html
<div class="d-flex justify-content-start">...</div>
<div class="d-flex justify-content-end">...</div>
<div class="d-flex justify-content-center">...</div>
<div class="d-flex justify-content-between">...</div>
<div class="d-flex justify-content-around">...</div>
<div class="d-flex justify-content-evenly">...</div>
```
## Responsive
Responsive variations also exist for `justify-content`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.justify-content{breakpoint.abbr}-start</code></li>
<li><code>.justify-content{breakpoint.abbr}-end</code></li>
<li><code>.justify-content{breakpoint.abbr}-center</code></li>
<li><code>.justify-content{breakpoint.abbr}-between</code></li>
<li><code>.justify-content{breakpoint.abbr}-around</code></li>
<li><code>.justify-content{breakpoint.abbr}-evenly</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Justify content 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
"justify-content": (
responsive: true,
property: justify-content,
values: (
start: flex-start,
end: flex-end,
center: center,
between: space-between,
around: space-around,
evenly: space-evenly,
)
),
```

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---
title: Justify items
description: Use justify-items utilities to control the alignment of grid items along the inline axis (horizontally, in most writing modes).
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/justify-items
---
import { getData } from '@libs/data'
## Overview
Use `justify-items` utilities on CSS Grid containers to change the alignment of grid items along the inline (row) axis. This property controls how grid items are positioned horizontally within their grid areas.
## Basic usage
Use `justify-items` utilities to control the horizontal alignment of grid items. Choose from `start`, `end`, `center`, or `stretch` (browser default).
<div class="bd-example bd-example-flex vstack gap-3">
<div class="d-grid gap-3 justify-items-start" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-end" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-center" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 justify-items-stretch" style="grid-template-columns: 1fr 1fr 1fr;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
</div>
```html
<div class="d-grid justify-items-start">...</div>
<div class="d-grid justify-items-end">...</div>
<div class="d-grid justify-items-center">...</div>
<div class="d-grid justify-items-stretch">...</div>
```
## Responsive
Responsive variations also exist for `justify-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.justify-items{breakpoint.abbr}-start</code></li>
<li><code>.justify-items{breakpoint.abbr}-end</code></li>
<li><code>.justify-items{breakpoint.abbr}-center</code></li>
<li><code>.justify-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Justify items 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
"justify-items": (
responsive: true,
property: justify-items,
values: (
start: start,
end: end,
center: center,
stretch: stretch,
)
),
```

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---
title: Margin
description: Use margin utilities to control the space around elements with responsive margin classes.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/margin
reference:
- class: m-0
styles:
margin: '0'
- class: m-1
styles:
margin: '0.25rem'
- class: m-2
styles:
margin: '0.5rem'
- class: m-3
styles:
margin: '1rem'
- class: m-4
styles:
margin: '1.5rem'
- class: m-5
styles:
margin: '3rem'
- class: m-auto
styles:
margin: 'auto'
- class: mt-0
styles:
margin-top: '0'
- class: me-0
styles:
margin-right: '0'
- class: mb-0
styles:
margin-bottom: '0'
- class: ms-0
styles:
margin-left: '0'
- class: mx-0
styles:
margin-right: '0'
margin-left: '0'
- class: my-0
styles:
margin-top: '0'
margin-bottom: '0'
---
import { getData } from '@libs/data'
## Overview
Use margin utilities to control the outer space around elements. Margin utilities are built from a default Sass map ranging from `.25rem` to `3rem`.
<Callout>
**Using the CSS Grid layout module?** Consider using [the gap utility]([[docsref:/utilities/spacing#gap]]) instead.
</Callout>
## Notation
Margin 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:
- `m` - for classes that set `margin`
Where *sides* is one of:
- `t` - for classes that set `margin-top`
- `b` - for classes that set `margin-bottom`
- `s` - (start) for classes that set `margin-left` in LTR, `margin-right` in RTL
- `e` - (end) for classes that set `margin-right` in LTR, `margin-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` on all 4 sides of the element
Where *size* is one of:
- `0` - for classes that eliminate the `margin` by setting it to `0`
- `1` - (by default) for classes that set the `margin` to `$spacer * .25`
- `2` - (by default) for classes that set the `margin` to `$spacer * .5`
- `3` - (by default) for classes that set the `margin` to `$spacer`
- `4` - (by default) for classes that set the `margin` to `$spacer * 1.5`
- `5` - (by default) for classes that set the `margin` 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;
}
.ms-1 {
margin-left: ($spacer * .25);
}
.mx-2 {
margin-left: ($spacer * .5);
margin-right: ($spacer * .5);
}
.m-3 {
margin: $spacer;
}
```
## Horizontal centering
Bootstrap includes an `.mx-auto` class for horizontally centering fixed-width block level content—that is, content that has `display: block` and a `width` set—by setting the horizontal margins to `auto`.
<Example showMarkup={false} code={`<div class="mx-auto p-2" style="width: 200px; background-color: rgba(var(--bd-violet-rgb),.15); border: rgba(var(--bd-violet-rgb),.3) solid 1px;">
Centered element
</div>`} />
```html
<div class="mx-auto p-2" style="width: 200px;">
Centered element
</div>
```
## Negative margin
When using `display: grid`, you can make use of negative margin utilities along the parent grid container. This can sometimes be helpful to match visual alignment of a child grid with the rest of your layout. Remember that [CSS Grid has a gap property]([[docsref:/utilities/spacing#gap]]) that might be an alternative solution.
<Example showMarkup={false} code={`<div class="grid text-center" style="--bs-columns: 3; --bs-gap: .25rem;">
<div class="g-col-1">.g-col-1</div>
<div class="g-col-1">.g-col-1</div>
<div class="g-col-1">.g-col-1</div>
</div>`} />
```html
<div class="grid" style="--bs-columns: 3; --bs-gap: .25rem;">
<div class="g-col-1">.g-col-1</div>
<div class="g-col-1">.g-col-1</div>
<div class="g-col-1">.g-col-1</div>
</div>
```
## Responsive
All margin utilities are responsive and include all breakpoints.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<li><code>.m{breakpoint.abbr}-0</code> through <code>.m{breakpoint.abbr}-5</code> and <code>.m{breakpoint.abbr}-auto</code></li>
)
})}
</ul>
## CSS
### Sass utilities API
Margin utilities are declared in our utilities API in `scss/_utilities.scss`. [Learn how to use the utilities API.]([[docsref:/utilities/api#using-the-api]])
```scss
"margin": (
responsive: true,
property: margin,
class: m,
values: map.merge($spacers, (auto: auto))
),
"margin-x": (
responsive: true,
property: margin-right margin-left,
class: mx,
values: map.merge($spacers, (auto: auto))
),
"margin-y": (
responsive: true,
property: margin-top margin-bottom,
class: my,
values: map.merge($spacers, (auto: auto))
),
"margin-top": (
responsive: true,
property: margin-top,
class: mt,
values: map.merge($spacers, (auto: auto))
),
"margin-end": (
responsive: true,
property: margin-right,
class: me,
values: map.merge($spacers, (auto: auto))
),
"margin-bottom": (
responsive: true,
property: margin-bottom,
class: mb,
values: map.merge($spacers, (auto: auto))
),
"margin-start": (
responsive: true,
property: margin-left,
class: ms,
values: map.merge($spacers, (auto: auto))
),
```

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---
title: Padding
description: Use padding utilities to control the inner space of elements with responsive padding classes.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/padding
reference:
- class: p-0
styles:
padding: '0'
- class: p-1
styles:
padding: '0.25rem'
- class: p-2
styles:
padding: '0.5rem'
- class: p-3
styles:
padding: '1rem'
- class: p-4
styles:
padding: '1.5rem'
- class: p-5
styles:
padding: '3rem'
- class: pt-0
styles:
padding-top: '0'
- class: pe-0
styles:
padding-right: '0'
- class: pb-0
styles:
padding-bottom: '0'
- class: ps-0
styles:
padding-left: '0'
- class: px-0
styles:
padding-right: '0'
padding-left: '0'
- class: py-0
styles:
padding-top: '0'
padding-bottom: '0'
---
import { getData } from '@libs/data'
## Overview
Use padding utilities to control the inner space within elements. Padding utilities are built from a default Sass map ranging from `.25rem` to `3rem`.
## Notation
Padding 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:
- `p` - for classes that set `padding`
Where *sides* is one of:
- `t` - for classes that set `padding-top`
- `b` - for classes that set `padding-bottom`
- `s` - (start) for classes that set `padding-left` in LTR, `padding-right` in RTL
- `e` - (end) for classes that set `padding-right` in LTR, `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 `padding` on all 4 sides of the element
Where *size* is one of:
- `0` - for classes that eliminate the `padding` by setting it to `0`
- `1` - (by default) for classes that set the `padding` to `$spacer * .25`
- `2` - (by default) for classes that set the `padding` to `$spacer * .5`
- `3` - (by default) for classes that set the `padding` to `$spacer`
- `4` - (by default) for classes that set the `padding` to `$spacer * 1.5`
- `5` - (by default) for classes that set the `padding` to `$spacer * 3`
(You can add more sizes by adding entries to the `$spacers` Sass map variable.)
## Examples
Here are some representative examples of these classes:
```scss
.pt-0 {
padding-top: 0;
}
.ps-1 {
padding-left: ($spacer * .25);
}
.px-2 {
padding-left: ($spacer * .5);
padding-right: ($spacer * .5);
}
.p-3 {
padding: $spacer;
}
```
## Basic usage
<Example code={`<div class="p-3 mb-2 bg-light">
Regular padding on all sides
</div>
<div class="py-2 px-4 mb-2 bg-light">
Horizontal and vertical padding
</div>
<div class="pt-4 mb-2 bg-light">
Top padding only
</div>`} />
## Responsive
All padding utilities are responsive and include all breakpoints.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<li><code>.p{breakpoint.abbr}-0</code> through <code>.p{breakpoint.abbr}-5</code></li>
)
})}
</ul>
## CSS
### Sass utilities API
Padding 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
"padding": (
responsive: true,
property: padding,
class: p,
values: $spacers
),
"padding-x": (
responsive: true,
property: padding-right padding-left,
class: px,
values: $spacers
),
"padding-y": (
responsive: true,
property: padding-top padding-bottom,
class: py,
values: $spacers
),
"padding-top": (
responsive: true,
property: padding-top,
class: pt,
values: $spacers
),
"padding-end": (
responsive: true,
property: padding-right,
class: pe,
values: $spacers
),
"padding-bottom": (
responsive: true,
property: padding-bottom,
class: pb,
values: $spacers
),
"padding-start": (
responsive: true,
property: padding-left,
class: ps,
values: $spacers
),
```

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---
title: Place items
description: Use place-items utilities to control the alignment of grid items within their grid areas on both the block and inline axes simultaneously.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/place-items
---
import { getData } from '@libs/data'
## Overview
Use `place-items` utilities on CSS Grid containers as a shorthand to set both `align-items` and `justify-items` at once. This property controls how grid items are positioned within their grid areas on both axes.
## Basic usage
Use `place-items` utilities to control the alignment of grid items. Choose from `start`, `end`, `center`, or `stretch` (browser default).
<div class="bd-example bd-example-flex vstack gap-3">
<div class="d-grid gap-3 place-items-start" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-end" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-center" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
<div class="d-grid gap-3 place-items-stretch" style="grid-template-columns: 1fr 1fr 1fr; height: 150px;">
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
<div class="p-2">Grid item</div>
</div>
</div>
```html
<div class="d-grid place-items-start">...</div>
<div class="d-grid place-items-end">...</div>
<div class="d-grid place-items-center">...</div>
<div class="d-grid place-items-stretch">...</div>
```
## Responsive
Responsive variations also exist for `place-items`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.place-items{breakpoint.abbr}-start</code></li>
<li><code>.place-items{breakpoint.abbr}-end</code></li>
<li><code>.place-items{breakpoint.abbr}-center</code></li>
<li><code>.place-items{breakpoint.abbr}-stretch</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Place items 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
"place-items": (
responsive: true,
property: place-items,
values: (
start: start,
end: end,
center: center,
stretch: stretch,
)
),
```

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---
title: Pointer events
description: Control how elements respond to mouse and touch interactions with pointer-events utilities.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/pointer-events
reference:
- class: pe-none
styles:
pointer-events: 'none'
- class: pe-auto
styles:
pointer-events: 'auto'
---
## Overview
Bootstrap provides `.pe-none` and `.pe-auto` classes to prevent or add element interactions through the `pointer-events` CSS property.
## Basic usage
<Example code={`<p><a href="#" class="pe-none" tabindex="-1" aria-disabled="true">This link</a> can not be clicked.</p>
<p><a href="#" class="pe-auto">This link</a> can be clicked (this is default behavior).</p>
<p class="pe-none"><a href="#" tabindex="-1" aria-disabled="true">This link</a> can not be clicked because the <code>pointer-events</code> property is inherited from its parent. However, <a href="#" class="pe-auto">this link</a> has a <code>pe-auto</code> class and can be clicked.</p>`} />
## Important considerations
The `.pe-none` class (and the `pointer-events` CSS property it sets) only prevents interactions with a pointer (mouse, stylus, touch). Links and controls with `.pe-none` are, by default, still focusable and actionable for keyboard users.
To ensure that they are completely neutralized even for keyboard users, you may need to add further attributes such as:
- `tabindex="-1"` (to prevent them from receiving keyboard focus)
- `aria-disabled="true"` (to convey the fact they are effectively disabled to assistive technologies)
- JavaScript to completely prevent them from being actionable
## Better alternatives
If possible, the simpler solution is:
- **For form controls**: Add the `disabled` HTML attribute
- **For links**: Remove the `href` attribute, making it a non-interactive anchor or placeholder link
<Callout type="warning">
**Accessibility warning:** Using `pointer-events: none` can create accessibility barriers. Always ensure that disabled elements are properly marked up with appropriate ARIA attributes and that keyboard users can't accidentally focus them.
</Callout>
## Use cases
- **`.pe-none`** - Disable interactions on overlays, loading states, or temporarily disabled elements
- **`.pe-auto`** - Re-enable interactions on child elements when parent has `pe-none`
## CSS
### Sass utilities API
Pointer events 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
"pointer-events": (
property: pointer-events,
class: pe,
values: none auto,
),
```

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---
title: Text alignment
description: Easily realign text with text alignment utilities for start, end, and center alignment.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/text-align
reference:
- class: text-start
styles:
text-align: 'left'
- class: text-center
styles:
text-align: 'center'
- class: text-end
styles:
text-align: 'right'
---
import { getData } from '@libs/data'
## Overview
Easily realign text to components with text alignment classes. For start, end, and center alignment, responsive classes are available that use the same viewport width breakpoints as the grid system.
## Basic usage
<Example code={`<p class="text-start">Start aligned text on all viewport sizes.</p>
<p class="text-center">Center aligned text on all viewport sizes.</p>
<p class="text-end">End aligned text on all viewport sizes.</p>
<p class="text-sm-end">End aligned text on viewports sized SM (small) or wider.</p>
<p class="text-md-end">End aligned text on viewports sized MD (medium) or wider.</p>
<p class="text-lg-end">End aligned text on viewports sized LG (large) or wider.</p>
<p class="text-xl-end">End aligned text on viewports sized XL (extra large) or wider.</p>
<p class="text-xxl-end">End aligned text on viewports sized XXL (extra extra large) or wider.</p>`} />
<Callout>
Note that we don't provide utility classes for justified text. While, aesthetically, justified text might look more appealing, it does make word-spacing more random and therefore harder to read.
</Callout>
## Responsive
Responsive variations also exist for `text-align`.
<ul>
{getData('breakpoints').map((breakpoint) => {
return (
<Fragment>
<li><code>.text{breakpoint.abbr}-start</code></li>
<li><code>.text{breakpoint.abbr}-center</code></li>
<li><code>.text{breakpoint.abbr}-end</code></li>
</Fragment>
)
})}
</ul>
## CSS
### Sass utilities API
Text alignment 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
"text-align": (
responsive: true,
property: text-align,
class: text,
values: (
start: left,
end: right,
center: center,
)
),
```

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@@ -0,0 +1,69 @@
---
title: Text decoration
description: Utilities for controlling text decoration, text transform, and text color reset.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/text-decoration
reference:
- class: text-decoration-underline
styles:
text-decoration: 'underline'
- class: text-decoration-line-through
styles:
text-decoration: 'line-through'
- class: text-decoration-none
styles:
text-decoration: 'none'
- class: text-lowercase
styles:
text-transform: 'lowercase'
- class: text-uppercase
styles:
text-transform: 'uppercase'
- class: text-capitalize
styles:
text-transform: 'capitalize'
---
## Text decoration
Decorate text in components with text decoration classes.
<Example code={`<p class="text-decoration-underline">This text has a line underneath it.</p>
<p class="text-decoration-line-through">This text has a line going through it.</p>
<a href="#" class="text-decoration-none">This link has its text decoration removed</a>`} />
## Text transform
Transform text in components with our text capitalization classes: `text-lowercase`, `text-uppercase` or `text-capitalize`.
<Example code={`<p class="text-lowercase">Lowercased text.</p>
<p class="text-uppercase">Uppercased text.</p>
<p class="text-capitalize">CapiTaliZed text.</p>`} />
Note how `.text-capitalize` only changes the first letter of each word, leaving the case of any other letters unaffected.
## Reset color
Reset a text or link's color with `.text-reset`, so that it inherits the color from its parent.
<Example code={`<p class="text-body-secondary">
Secondary body text with a <a href="#" class="text-reset">reset link</a>.
</p>`} />
## CSS
### Sass utilities API
Text decoration 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
"text-decoration": (
property: text-decoration,
values: none underline line-through
),
"text-transform": (
property: text-transform,
class: text,
values: lowercase uppercase capitalize
),
```

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@@ -0,0 +1,64 @@
---
title: Text wrapping
description: Utilities for controlling text wrapping, overflow, and word breaking behavior.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/white-space
reference:
- class: text-wrap
styles:
white-space: 'normal'
- class: text-nowrap
styles:
white-space: 'nowrap'
- class: text-break
styles:
word-wrap: 'break-word'
word-break: 'break-word'
---
## Text wrapping and overflow
Wrap text with a `.text-wrap` class.
<Example code={`<div class="badge text-bg-primary text-wrap" style="width: 6rem;">
This text should wrap.
</div>`} />
Prevent text from wrapping with a `.text-nowrap` class.
<Example code={`<div class="text-nowrap bg-body-secondary border" style="width: 8rem;">
This text should overflow the parent.
</div>`} />
## Word break
Prevent long strings of text from breaking your components' layout by using `.text-break` to set `word-wrap: break-word` and `word-break: break-word`. We use `word-wrap` instead of the more common `overflow-wrap` for wider browser support, and add the deprecated `word-break: break-word` to avoid issues with flex containers.
<Example code={`<p class="text-break">mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm</p>`} />
<Callout type="warning">
Note that [breaking words isn't possible in Arabic](https://rtlstyling.com/posts/rtl-styling#3.-line-break), which is the most used RTL language. Therefore `.text-break` is removed from our RTL compiled CSS.
</Callout>
## CSS
### Sass utilities API
Text wrapping 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
"white-space": (
property: white-space,
class: text,
values: (
wrap: normal,
nowrap: nowrap,
)
),
"word-wrap": (
property: word-wrap word-break,
class: text,
values: (break: break-word),
rtl: false
),
```

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@@ -0,0 +1,49 @@
---
title: User select
description: Control how users can select text content with user-select utilities.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/user-select
reference:
- class: user-select-all
styles:
user-select: 'all'
- class: user-select-auto
styles:
user-select: 'auto'
- class: user-select-none
styles:
user-select: 'none'
---
## Overview
Change the way in which the content is selected when the user interacts with it using user-select utilities.
## Basic usage
<Example code={`<p class="user-select-all">This paragraph will be entirely selected when clicked by the user.</p>
<p class="user-select-auto">This paragraph has default select behavior.</p>
<p class="user-select-none">This paragraph will not be selectable when clicked by the user.</p>`} />
## Use cases
- **`.user-select-all`** - Useful for code snippets, IDs, or other content users might want to copy entirely
- **`.user-select-auto`** - Default browser behavior, allows normal text selection
- **`.user-select-none`** - Prevents text selection, useful for UI elements, buttons, or decorative text
<Callout>
**Accessibility note:** Be careful when using `user-select: none` as it can interfere with assistive technologies and keyboard navigation. Ensure that important content remains accessible through other means.
</Callout>
## CSS
### Sass utilities API
User select 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
"user-select": (
property: user-select,
values: all auto none
),
```

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@@ -0,0 +1,144 @@
---
title: Width
description: Use width utilities to control the width of elements with responsive width classes.
toc: true
mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/width
reference:
- class: w-25
styles:
width: '25%'
- class: w-50
styles:
width: '50%'
- class: w-75
styles:
width: '75%'
- class: w-100
styles:
width: '100%'
- class: w-auto
styles:
width: 'auto'
- class: w-min
styles:
width: 'min-content'
- class: w-max
styles:
width: 'max-content'
- class: w-fit
styles:
width: 'fit-content'
- class: max-w-100
styles:
max-width: '100%'
- class: min-w-0
styles:
min-width: '0'
- class: min-w-100
styles:
min-width: '100%'
- class: vw-100
styles:
width: '100vw'
- class: min-vw-100
styles:
min-width: '100vw'
---
## Overview
Use width utilities to set the width of elements. Width utilities are generated from the utility API and include support for percentage values, intrinsic sizing keywords, and viewport units.
## Relative width
Set width relative to the parent element using percentage-based utilities. Includes support for `25%`, `50%`, `75%`, `100%`, and `auto` by default.
<Example class="bd-example-flex" code={`<div class="w-25 p-3">Width 25%</div>
<div class="w-50 p-3">Width 50%</div>
<div class="w-75 p-3">Width 75%</div>
<div class="w-100 p-3">Width 100%</div>
<div class="w-auto p-3">Width auto</div>`} />
## Intrinsic sizing
Use intrinsic sizing keywords to set width based on content.
<Example class="bd-example-flex" code={`<div class="w-min p-3">Width min-content</div>
<div class="w-max p-3">Width max-content</div>
<div class="w-fit p-3">Width fit-content</div>`} />
## Max width
Set maximum width using `max-width` utilities.
<Example class="bd-example-flex" code={`<div style="width: 50%;">
<div class="max-w-100" style="width: 200%;">Max-width 100%</div>
</div>`} />
## Min width
Set minimum width using `min-width` utilities.
<Example class="bd-example-flex" code={`<div class="min-w-0 p-3" style="overflow: hidden;">
<div style="width: 200px;">This content is wider than the min-width: 0 container</div>
</div>
<div class="min-w-100 p-3">Min-width 100%</div>`} />
## Viewport width
Set width relative to the viewport using viewport units.
```html
<div class="vw-100">Width 100vw</div>
<div class="min-vw-100">Min-width 100vw</div>
```
<Callout type="warning">
**Beware of the viewport width!** Using `vw-100` can cause horizontal scrollbars if the content is wider than the viewport, particularly on smaller screens.
</Callout>
## CSS
### Sass utilities API
Width 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
"width": (
property: width,
class: w,
values: (
25: 25%,
50: 50%,
75: 75%,
100: 100%,
auto: auto,
min: min-content,
max: max-content,
fit: fit-content,
)
),
"max-width": (
property: max-width,
class: max-w,
values: (100: 100%)
),
"min-width": (
property: min-width,
class: min-w,
values: (
0: 0,
100: 100%
)
),
"viewport-width": (
property: width,
class: vw,
values: (100: 100vw)
),
"min-viewport-width": (
property: min-width,
class: min-vw,
values: (100: 100vw)
),
```

View File

@@ -80,6 +80,10 @@ const dataDefinitions = {
title: z.string(),
icon: z.string().optional(),
icon_color: z.string().optional(),
pages: z
.object({
title: z.string().optional(),
group: z.string().optional(),
pages: z
.object({
title: z.string()
@@ -87,6 +91,9 @@ const dataDefinitions = {
.array()
.optional()
})
.array()
.optional()
})
.array(),
'theme-colors': z
.object({
@@ -117,7 +124,7 @@ let data = new Map<DataType, z.infer<DataSchema>>()
export function getData<TType extends DataType>(type: TType): z.infer<(typeof dataDefinitions)[TType]> {
if (data.has(type)) {
// Returns the data if it has already been loaded.
return data.get(type)
return data.get(type) as z.infer<(typeof dataDefinitions)[TType]>
}
const dataPath = `./site/data/${type}.yml`
@@ -127,7 +134,7 @@ export function getData<TType extends DataType>(type: TType): z.infer<(typeof da
const rawData = yaml.load(fs.readFileSync(dataPath, 'utf8'))
// Parse the data using the data schema to validate its content and get back a fully typed data object.
const parsedData = dataDefinitions[type].parse(rawData)
const parsedData = dataDefinitions[type].parse(rawData) as z.infer<(typeof dataDefinitions)[TType]>
// Cache the data.
data.set(type, parsedData)

View File

@@ -28,6 +28,11 @@
color: var(--bs-emphasis-color);
}
.bd-links-subgroup {
margin-left: 1.625rem;
color: var(--bs-emphasis-color);
}
.bd-links-nav {
// @include media-breakpoint-down(lg) {
// font-size: .875rem;

View File

@@ -24,7 +24,7 @@ $bd-callout-variants: info, warning, danger !default;
// --bd-teal-rgb: #{to-rgb($teal-500)};
--bd-violet-bg: var(--bd-violet);
--bd-toc-color: light-dark(var(--bd-violet), var(--bs-indigo-300));
--bd-sidebar-link-bg: color-mix(in srgb, var(--bd-violet), transparent 90%);
--bd-sidebar-link-bg: light-dark(color-mix(in srgb, var(--bd-violet), transparent 90%), color-mix(in srgb, var(--bd-violet), transparent 70%));
--bd-callout-link: #{$blue-600};
--bd-callout-code-color: light-dark(var(--bs-pink-600), var(--bs-pink-300));
--bd-pre-bg: light-dark(var(--bs-gray-100), color-mix(in srgb, var(--bs-gray-900), var(--bs-black) 25%));