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---
title: Gutters
slug: Glossary/Gutters
tags:
- CSS Grids
translation_of: Glossary/Gutters
---
<p><strong>网格间距</strong>是网格轨道之间的间距,可以通过 {{cssxref("grid-column-gap")}},{{cssxref("grid-row-gap")}} 或者 {{cssxref("grid-gap")}} 在<a href="/en-US/docs/Web/CSS/CSS_Grid_Layout">Grid布局</a>中创建。</p>
<p>在下面的例子中,由一个三列两行的网格。它的列轨道之间有20px的间距,行轨道之间有20px的间距。</p>
<div id="example_1">
<div class="hidden">
<pre class="brush: css notranslate">* {box-sizing: border-box;}
.wrapper {
border: 2px solid #f76707;
border-radius: 5px;
background-color: #fff4e6;
}
.wrapper > div {
border: 2px solid #ffa94d;
border-radius: 5px;
background-color: #fff8f8;
padding: 1em;
color: #d9480f;
}
</pre>
</div>
<pre class="brush: css notranslate">.wrapper {
display: grid;
grid-template-columns: repeat(3,1.2fr);
grid-auto-rows: 45%;
grid-column-gap: 20px;
grid-row-gap: 20px;
}
</pre>
<pre class="brush: html notranslate"><div class="wrapper">
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</div>
</pre>
<p>{{ EmbedLiveSample('example_1', '300', '280') }}</p>
</div>
<p>在网格大小上,网格间距参与计算就好像规则的网格轨道一样,但是没有任何东西可以被放置到网格间距上。网格间距也像网格线一样在那个位置会增加额外的大小,因此网格项目会被放置在网格间距末的那条网格线后。</p>
<p>能够导致轨道被间隔开来的,除了网格间距属性,还有margins,padding或者使用<a href="/en-US/docs/Web/CSS/CSS_Grid_Layout/Box_Alignment_in_CSS_Grid_Layout">盒模型对齐</a>中的空间分布属性。这些方法都会导致可见间距的产生,因此网格间距属性不等价于”间距大小“,除非你没有使用这些能够产生间距的方法。</p>
<h2 id="了解更多">了解更多</h2>
<h3 id="属性参考">属性参考</h3>
<ul>
<li>{{cssxref("grid-column-gap")}}</li>
<li>{{cssxref("grid-row-gap")}}</li>
<li>{{cssxref("grid-gap")}}</li>
</ul>
<h3 id="扩展阅读">扩展阅读</h3>
<ul>
<li>CSS Grid Layout Guide: <em><a href="/en-US/docs/Web/CSS/CSS_Grid_Layout/Basic_Concepts_of_Grid_Layout">Basic concepts of grid layout</a></em></li>
<li><a href="https://drafts.csswg.org/css-grid/#gutters">Definition of gutters in the CSS Grid Layout specification</a></li>
</ul>
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