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---
layout: single
property_name: align-content
---
<section id="align-content" class="property">
<header class="property-header">
<nav class="property-links"><a class="property-collection" href="{{site.url}}/flexbox/">章节: <strong>flexbox</strong> </a><a class="property-links-direct" href="{{site.url}}/property/align-content/" data-property-name="align-content" data-tooltip="查看该页面的固定链接">固定链接</a> <a class="property-share" data-tooltip="分享给其他好友" data-property-name="align-content">分享</a> <a target="_blank" href="http://caniuse.com/#feat=flexbox" data-tooltip="使用 Can I Use 检查特性支持情况" rel="external">检查特性支持情况</a> <a
target="_blank" href="https://developer.mozilla.org/en/docs/Web/CSS/align-content" data-tooltip="Mozilla Developer Network" rel="external">MDN</a></nav>
<h2 class="property-name"><a href="#align-content"><span>#</span>align-content</a></h2>
<div class="property-description">
<p>定义 flexbox 容器中每一行的对齐方式。此属性仅当预先设置了 <code>flex-wrap: wrap</code> 后有效，且 flexbox 的子元素有<strong>多行</strong>。</p>
</div>
</header>
<style type="text/css">
.align-content {
background: hsl(0, 0%, 95%);
display: flex;
flex-wrap: wrap;
height: 300px;
padding: 0;
}
</style>
<style type="text/css">
.align-content .square {
height: 46px;
margin: 2px;
width: 30%;
}
.align-content .square:nth-child(2) {
height: 96px;
}
.align-content .box {
height: 150px;
left: 0;
position: absolute;
right: 0;
top: 0;
}
.align-content .box--red:before {
content: "First line";
}
.align-content .box--green {
top: 150px;
}
.align-content .box--green:before {
content: "Second line";
}
</style>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-default" data-tooltip="这是属性的默认值">默认属性</code> <code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: stretch;">align-content: stretch;</code></p>
<div
class="example-description">
<p>每一行拉伸平分并<em>填充</em>剩余空间</p>
<p>此示例中，容器高为 <code>300px</code>。 所有的方块高 <code>50px</code>，除了第二个的高度为 <code>100px</code>。</p>
<ul>
<li>第一行高 <strong>100px</strong></li>
<li>第二行高 <strong>50px</strong></li>
<li>容器剩余高度 <strong>150px</strong></li>
</ul>
<p>剩余空间被两行平分:</p>
<ul>
<li>第一行的高度变成了 <strong>175px</strong></li>
<li>第二行变成了 <strong>125px</strong></li>
</ul>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-stretch">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-stretch {
align-content: stretch;
}
</style>
<style type="text/css">
#align-content-stretch .box--red {
height: 175px;
}
#align-content-stretch .box--green {
height: 125px;
top: 175px;
}
</style>
</section>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: flex-start;">align-content: flex-start;</code></p>
<div class="example-description">
<p>每一行仅仅占用<em>实际所需</em>的空间。所有的元素都将靠纵向轴<strong>起始处</strong>对齐。</p>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-flex-start">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-flex-start {
align-content: flex-start;
}
</style>
<style type="text/css">
#align-content-flex-start .box--red {
height: 100px;
}
#align-content-flex-start .box--green {
height: 50px;
top: 100px;
}
</style>
</section>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: flex-end;">align-content: flex-end;</code></p>
<div class="example-description">
<p>每一行仅仅占用<em>实际所需</em>的空间。所有的元素都将靠纵向轴<strong>末尾处</strong>对齐。</p>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-flex-end">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-flex-end {
align-content: flex-end;
}
</style>
<style type="text/css">
#align-content-flex-end .box--red {
height: 100px;
top: 150px;
}
#align-content-flex-end .box--green {
height: 50px;
top: 250px;
}
</style>
</section>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: center;">align-content: center;</code></p>
<div class="example-description">
<p>每一行仅仅占用<em>实际所需</em>的空间。所有的元素都将靠纵向轴<strong>中间</strong>对齐。</p>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-center">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-center {
align-content: center;
}
</style>
<style type="text/css">
#align-content-center .box--red {
height: 100px;
top: 75px;
}
#align-content-center .box--green {
height: 50px;
top: 175px;
}
</style>
</section>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: space-between;">align-content: space-between;</code></p>
<div class="example-description">
<p>每一行仅仅占用<em>实际所需</em>的空间。剩余空间占据<strong>行之间</strong>。</p>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-space-between">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-space-between {
align-content: space-between;
}
</style>
<style type="text/css">
#align-content-space-between .box--red {
height: 100px;
top: 0;
}
#align-content-space-between .box--green {
height: 50px;
top: 250px;
}
</style>
</section>
<section class="example">
<header class="example-header">
<p class="example-name"><code class="example-value" data-tooltip="点击复制" data-clipboard-text="align-content: space-around;">align-content: space-around;</code></p>
<div class="example-description">
<p>每一行仅仅占用<em>实际所需</em>的空间。剩余空间平均分配给行元素<strong>之间（上下）</strong>。</p>
</div>
</header>
<aside class="example-preview">
<div class="example-browser"><i></i><i></i><i></i></div>
<div class="example-output">
<div class="example-output-div align-content" id="align-content-space-around">
<p class="square square--plum">1</p>
<p class="square square--plum">2</p>
<p class="square square--plum">3</p>
<p class="square square--plum">4</p>
<p class="square square--plum">5</p>
<div class="box box--red"></div>
<div class="box box--green"></div>
</div>
</div>
</aside>
<style type="text/css">
#align-content-space-around {
align-content: space-around;
}
</style>
<style type="text/css">
#align-content-space-around .box--red {
height: 100px;
top: 38px;
}
#align-content-space-around .box--green {
height: 50px;
top: 213px;
}
</style>
</section>
</section>