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mdb-ui-kit/docs/4.0/utilities/spacing/index.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>
Spacing &middot; Bootstrap Material Design
</title>
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<meta name="twitter:card" content="summary">
<meta name="twitter:title" content="Spacing">
<meta name="twitter:description" content="Bootstrap includes a wide range of shorthand responsive margin and padding utility classes to modify an element's appearance.">
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<meta name="description" content="The most popular HTML, CSS, and JS Material Design library in the world.">
<meta name="author" content="Federico Zivolo and Bootstrap contributors">
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<body class="bd-docs" data-spy="scroll" data-target=".bd-sidenav-active">
<a id="skippy" class="sr-only sr-only-focusable" href="#content">
<div class="container">
<span class="skiplink-text">Skip to main content</span>
</div>
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<header class="navbar navbar-expand navbar-dark flex-column flex-md-row bd-navbar">
<a class="navbar-brand mr-0 mr-md-2" href="/bootstrap-material-design/" aria-label="Bootstrap">
<svg class="d-block" width="36" height="36" viewbox="0 0 612 612" xmlns="http://www.w3.org/2000/svg" focusable="false"><title>Bootstrap</title><path fill="currentColor" d="M510 8a94.3 94.3 0 0 1 94 94v408a94.3 94.3 0 0 1-94 94H102a94.3 94.3 0 0 1-94-94V102a94.3 94.3 0 0 1 94-94h408m0-8H102C45.9 0 0 45.9 0 102v408c0 56.1 45.9 102 102 102h408c56.1 0 102-45.9 102-102V102C612 45.9 566.1 0 510 0z"/><path fill="currentColor" d="M196.77 471.5V154.43h124.15c54.27 0 91 31.64 91 79.1 0 33-24.17 63.72-54.71 69.21v1.76c43.07 5.49 70.75 35.82 70.75 78 0 55.81-40 89-107.45 89zm39.55-180.4h63.28c46.8 0 72.29-18.68 72.29-53 0-31.42-21.53-48.78-60-48.78h-75.57zm78.22 145.46c47.68 0 72.73-19.34 72.73-56s-25.93-55.37-76.46-55.37h-74.49v111.4z"/></svg>
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<div class="navbar-nav-scroll">
<ul class="navbar-nav bd-navbar-nav flex-row">
<li class="nav-item">
<a class="nav-link " href="/bootstrap-material-design/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Bootstrap');">Home</a>
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<a class="nav-link active" href="/bootstrap-material-design/docs/4.0/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Docs');">Documentation</a>
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<a class="nav-link " href="/bootstrap-material-design/docs/4.0/examples/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Examples');">Examples</a>
</li>
<li class="nav-item">
<a class="nav-link" href="https://www.creative-tim.com/product/material-dashboard-pro?affiliate_id=87385" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Material Dashboard Pro');" target="_blank" rel="noopener">Material Dashboard</a>
</li>
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<a class="nav-link" href="https://www.creative-tim.com/product/material-kit-pro?affiliate_id=87385" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Material Kit Pro');" target="_blank" rel="noopener">Material Kit</a>
</li>
</ul>
</div>
<ul class="navbar-nav flex-row ml-md-auto d-none d-md-flex">
<li class="nav-item dropdown">
<a class="nav-item nav-link dropdown-toggle mr-md-2" href="#" id="bd-versions" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
v4.0
</a>
<div class="dropdown-menu dropdown-menu-right" aria-labelledby="bd-versions">
<a class="dropdown-item active" href="/bootstrap-material-design/docs/4.0/">Latest (4.x)</a>
<a class="dropdown-item" href="https://cdn.rawgit.com/FezVrasta/bootstrap-material-design/gh-pages-v3/index.html">v3.x</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link p-2" href="https://github.com/FezVrasta/bootstrap-material-design" target="_blank" rel="noopener" aria-label="GitHub">
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<a class="nav-link p-2" href="https://twitter.com/FezVrasta" target="_blank" rel="noopener" aria-label="Twitter">
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</a>
</li>
<li class="nav-item">
<a class="nav-link p-2" href="https://bootstrap-slack.herokuapp.com" target="_blank" rel="noopener" aria-label="Slack">
<svg class="navbar-nav-svg" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 512 512" focusable="false"><title>Slack</title><path fill="currentColor" d="M210.787 234.832l68.31-22.883 22.1 65.977-68.309 22.882z"/><path d="M490.54 185.6C437.7 9.59 361.6-31.34 185.6 21.46S-31.3 150.4 21.46 326.4 150.4 543.3 326.4 490.54 543.34 361.6 490.54 185.6zM401.7 299.8l-33.15 11.05 11.46 34.38c4.5 13.92-2.87 29.06-16.78 33.56-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18l-11.46-34.38-68.36 22.92 11.46 34.38c4.5 13.92-2.87 29.06-16.78 33.56-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18l-11.46-34.43-33.15 11.05c-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18c-4.5-13.92 2.87-29.06 16.78-33.56l33.12-11.03-22.1-65.9-33.15 11.05c-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18c-4.48-13.93 2.89-29.07 16.81-33.58l33.15-11.05-11.46-34.38c-4.5-13.92 2.87-29.06 16.78-33.56s29.06 2.87 33.56 16.78l11.46 34.38 68.36-22.92-11.46-34.38c-4.5-13.92 2.87-29.06 16.78-33.56s29.06 2.87 33.56 16.78l11.47 34.42 33.15-11.05c13.92-4.5 29.06 2.87 33.56 16.78s-2.87 29.06-16.78 33.56L329.7 194.6l22.1 65.9 33.15-11.05c13.92-4.5 29.06 2.87 33.56 16.78s-2.88 29.07-16.81 33.57z" fill="currentColor"/></svg>
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</li>
</ul>
<a class="btn btn-bd-yellow d-none d-lg-inline-block mb-3 mb-md-0 ml-md-3" href="https://github.com/FezVrasta/bootstrap-material-design/releases">Download</a>
</header>
<div class="container-fluid">
<div class="row flex-xl-nowrap">
<div class="col-12 col-md-3 col-xl-2 bd-sidebar">
<form class="bd-search d-flex align-items-center">
<input type="search" class="form-control" id="search-input" placeholder="Search..." aria-label="Search for..." autocomplete="off">
<button class="btn-link bd-search-docs-toggle d-md-none p-0 ml-3" type="button" data-toggle="collapse" data-target="#bd-docs-nav" aria-controls="bd-docs-nav" aria-expanded="false" aria-label="Toggle docs avigation">
<svg class="" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 30 30" width="30" height="30" focusable="false"><title>Menu</title><path stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-miterlimit="10" d="M4 7h22M4 15h22M4 23h22"/></svg>
</button>
</form>
<nav class="collapse bd-links" id="bd-docs-nav">
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/getting-started/introduction/">
Getting started
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/introduction/">
Introduction
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/download/">
Download
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/contents/">
Contents
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/browsers-devices/">
Browsers & devices
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/javascript/">
JavaScript
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/options/">
Options
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/build-tools/">
Build tools
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/webpack/">
Webpack
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/getting-started/accessibility/">
Accessibility
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/layout/overview/">
Layout
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/layout/overview/">
Overview
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/layout/grid/">
Grid
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/layout/media-object/">
Media object
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/layout/utilities-for-layout/">
Utilities for layout
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/content/reboot/">
Content
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/reboot/">
Reboot
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/typography/">
Typography
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/code/">
Code
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/images/">
Images
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/tables/">
Tables
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/content/figures/">
Figures
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/components/alerts/">
Components
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/alerts/">
Alerts
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/badge/">
Badge
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/breadcrumb/">
Breadcrumb
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/buttons/">
Buttons
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/button-group/">
Button group
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/card/">
Card
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/carousel/">
Carousel
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/collapse/">
Collapse
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/dropdowns/">
Dropdowns
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/forms/">
Forms
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/input-group/">
Input group
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/jumbotron/">
Jumbotron
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/list-group/">
List group
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/modal/">
Modal
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/navs/">
Navs
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/navbar/">
Navbar
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/pagination/">
Pagination
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/popovers/">
Popovers
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/progress/">
Progress
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/scrollspy/">
Scrollspy
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/components/tooltips/">
Tooltips
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/material-design/buttons/">
Material Design
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/buttons/">
Buttons
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/collapse-inline/">
Collapse inline
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/drawers/">
Drawers
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/extensions/">
Extensions
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/forms/">
Forms
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/labels/">
Labels
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/list-groups/">
List groups
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/menus/">
Menus
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/navs/">
Navs
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/selections/">
Selections
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/material-design/snackbars/">
Snackbars
</a>
</li>
</ul>
</div>
<div class="bd-toc-item active">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/utilities/borders/">
Utilities
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/borders/">
Borders
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/clearfix/">
Clearfix
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/close-icon/">
Close icon
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/colors/">
Colors
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/display/">
Display
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/embed/">
Embed
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/flex/">
Flex
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/float/">
Float
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/image-replacement/">
Image replacement
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/position/">
Position
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/screenreaders/">
Screenreaders
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/sizing/">
Sizing
</a>
</li>
<li class="active bd-sidenav-active">
<a href="/bootstrap-material-design/docs/4.0/utilities/spacing/">
Spacing
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/text/">
Text
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/vertical-align/">
Vertical align
</a>
</li>
<li class="">
<a href="/bootstrap-material-design/docs/4.0/utilities/visibility/">
Visibility
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/extend/icons/">
Extend
</a>
<ul class="nav bd-sidenav">
<li class="">
<a href="/bootstrap-material-design/docs/4.0/extend/icons/">
Icons
</a>
</li>
</ul>
</div>
<div class="bd-toc-item ">
<a class="bd-toc-link" href="/bootstrap-material-design/docs/4.0/migration/">
Migration
</a>
<ul class="nav bd-sidenav">
</ul>
</div>
</nav>
</div>
<div class="d-none d-xl-block col-xl-2 bd-toc">
<ul class="section-nav">
<li class="toc-entry toc-h2"><a href="#how-it-works">How it works</a></li>
<li class="toc-entry toc-h2"><a href="#notation">Notation</a></li>
<li class="toc-entry toc-h2"><a href="#examples">Examples</a>
<ul>
<li class="toc-entry toc-h3"><a href="#horizontal-centering">Horizontal centering</a></li>
</ul>
</li>
</ul>
</div>
<main class="col-12 col-md-9 col-xl-8 py-md-3 pl-md-5 bd-content" role="main">
<h1 class="bd-title" id="content">Spacing</h1>
<p class="bd-lead">Bootstrap includes a wide range of shorthand responsive margin and padding utility classes to modify an element's appearance.</p>
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<h2 id="how-it-works">How it works</h2>
<p>Assign responsive-friendly <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> 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 <code class="highlighter-rouge">.25rem</code> to <code class="highlighter-rouge">3rem</code>.</p>
<h2 id="notation">Notation</h2>
<p>Spacing utilities that apply to all breakpoints, from <code class="highlighter-rouge">xs</code> to <code class="highlighter-rouge">xl</code>, have no breakpoint abbreviation in them. This is because those classes are applied from <code class="highlighter-rouge">min-width: 0</code> and up, and thus are not bound by a media query. The remaining breakpoints, however, do include a breakpoint abbreviation.</p>
<p>The classes are named using the format <code class="highlighter-rouge"><span class="p">{</span><span class="err">property</span><span class="p">}{</span><span class="err">sides</span><span class="p">}</span><span class="err">-</span><span class="p">{</span><span class="err">size</span><span class="p">}</span></code> for <code class="highlighter-rouge">xs</code> and <code class="highlighter-rouge"><span class="p">{</span><span class="err">property</span><span class="p">}{</span><span class="err">sides</span><span class="p">}</span><span class="err">-</span><span class="p">{</span><span class="err">breakpoint</span><span class="p">}</span><span class="err">-</span><span class="p">{</span><span class="err">size</span><span class="p">}</span></code> for <code class="highlighter-rouge">sm</code>, <code class="highlighter-rouge">md</code>, <code class="highlighter-rouge">lg</code>, and <code class="highlighter-rouge">xl</code>.</p>
<p>Where <em>property</em> is one of:</p>
<ul>
<li><code class="highlighter-rouge">m</code> - for classes that set <code class="highlighter-rouge">margin</code></li>
<li><code class="highlighter-rouge">p</code> - for classes that set <code class="highlighter-rouge">padding</code></li>
</ul>
<p>Where <em>sides</em> is one of:</p>
<ul>
<li><code class="highlighter-rouge">t</code> - for classes that set <code class="highlighter-rouge">margin-top</code> or <code class="highlighter-rouge">padding-top</code></li>
<li><code class="highlighter-rouge">b</code> - for classes that set <code class="highlighter-rouge">margin-bottom</code> or <code class="highlighter-rouge">padding-bottom</code></li>
<li><code class="highlighter-rouge">l</code> - for classes that set <code class="highlighter-rouge">margin-left</code> or <code class="highlighter-rouge">padding-left</code></li>
<li><code class="highlighter-rouge">r</code> - for classes that set <code class="highlighter-rouge">margin-right</code> or <code class="highlighter-rouge">padding-right</code></li>
<li><code class="highlighter-rouge">x</code> - for classes that set both <code class="highlighter-rouge">*-left</code> and <code class="highlighter-rouge">*-right</code></li>
<li><code class="highlighter-rouge">y</code> - for classes that set both <code class="highlighter-rouge">*-top</code> and <code class="highlighter-rouge">*-bottom</code></li>
<li>blank - for classes that set a <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> on all 4 sides of the element</li>
</ul>
<p>Where <em>size</em> is one of:</p>
<ul>
<li><code class="highlighter-rouge">0</code> - for classes that eliminate the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> by setting it to <code class="highlighter-rouge">0</code></li>
<li><code class="highlighter-rouge">1</code> - (by default) for classes that set the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> to <code class="highlighter-rouge">$spacer * .25</code></li>
<li><code class="highlighter-rouge">2</code> - (by default) for classes that set the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> to <code class="highlighter-rouge">$spacer * .5</code></li>
<li><code class="highlighter-rouge">3</code> - (by default) for classes that set the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> to <code class="highlighter-rouge">$spacer</code></li>
<li><code class="highlighter-rouge">4</code> - (by default) for classes that set the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> to <code class="highlighter-rouge">$spacer * 1.5</code></li>
<li><code class="highlighter-rouge">5</code> - (by default) for classes that set the <code class="highlighter-rouge">margin</code> or <code class="highlighter-rouge">padding</code> to <code class="highlighter-rouge">$spacer * 3</code></li>
</ul>
<p>(You can add more sizes by adding entries to the <code class="highlighter-rouge">$spacers</code> Sass map variable.)</p>
<h2 id="examples">Examples</h2>
<p>Here are some representative examples of these classes:</p>
<figure class="highlight"><pre><code class="language-scss" data-lang="scss"><span class="nc">.mt-0</span> <span class="p">{</span>
<span class="nl">margin-top</span><span class="p">:</span> <span class="m">0</span> <span class="o">!</span><span class="n">important</span><span class="p">;</span>
<span class="p">}</span>
<span class="nc">.ml-1</span> <span class="p">{</span>
<span class="nl">margin-left</span><span class="p">:</span> <span class="p">(</span><span class="nv">$spacer</span> <span class="o">*</span> <span class="mi">.25</span><span class="p">)</span> <span class="o">!</span><span class="n">important</span><span class="p">;</span>
<span class="p">}</span>
<span class="nc">.px-2</span> <span class="p">{</span>
<span class="nl">padding-left</span><span class="p">:</span> <span class="p">(</span><span class="nv">$spacer</span> <span class="o">*</span> <span class="mi">.5</span><span class="p">)</span> <span class="o">!</span><span class="n">important</span><span class="p">;</span>
<span class="nl">padding-right</span><span class="p">:</span> <span class="p">(</span><span class="nv">$spacer</span> <span class="o">*</span> <span class="mi">.5</span><span class="p">)</span> <span class="o">!</span><span class="n">important</span><span class="p">;</span>
<span class="p">}</span>
<span class="nc">.p-3</span> <span class="p">{</span>
<span class="nl">padding</span><span class="p">:</span> <span class="nv">$spacer</span> <span class="o">!</span><span class="n">important</span><span class="p">;</span>
<span class="p">}</span></code></pre></figure>
<h3 id="horizontal-centering">Horizontal centering</h3>
<p>Additionally, Bootstrap also includes an <code class="highlighter-rouge">.mx-auto</code> class for horizontally centering fixed-width block level content—that is, content that has <code class="highlighter-rouge">display: block</code> and a <code class="highlighter-rouge">width</code> set—by setting the horizontal margins to <code class="highlighter-rouge">auto</code>.</p>
<div class="bd-example">
<div class="mx-auto" style="width: 200px; background-color: rgba(86,61,124,.15);">
Centered element
</div>
</div>
<figure class="highlight"><pre><code class="language-html" data-lang="html"><span class="nt">&lt;div</span> <span class="na">class=</span><span class="s">"mx-auto"</span> <span class="na">style=</span><span class="s">"width: 200px;"</span><span class="nt">&gt;</span>
Centered element
<span class="nt">&lt;/div&gt;</span></code></pre></figure>
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