---
title: CSS Shapes
slug: Web/CSS/CSS_Shapes
tags:
  - CSS Regions
  - CSS Shapes
  - CSS3 Shapes & CSS3 Regions
translation_of: Web/CSS/CSS_Shapes
---
<div>{{CSSRef}}</div>

<p><strong>CSS Shapes</strong>  是一个 CSS 模块，用于定义在 CSS 值中使用的几何形状。</p>

<div class="note">
<h3 id="CSS3_Shapes_CSS3_Regions">CSS3 Shapes &amp; CSS3 Regions</h3>

<p><a href="https://www.w3.org/TR/css-shapes-1/" rel="nofollow">https://www.w3.org/TR/css-shapes-1/</a><br>
 <a href="https://www.w3.org/TR/css-regions-1/" rel="nofollow">https://www.w3.org/TR/css-regions-1/</a></p>
</div>

<h2 id="Reference">Reference</h2>

<h3 id="Properties">Properties</h3>

<div class="index">
<ul>
 <li>{{cssxref("shape-image-threshold")}}</li>
 <li>{{cssxref("shape-margin")}}</li>
 <li>{{cssxref("shape-outside")}}</li>
</ul>
</div>

<h3 id="Data_types">Data types</h3>

<div class="index">
<ul>
 <li>{{cssxref("&lt;basic-shape&gt;")}}</li>
</ul>
</div>

<h2 id="Guides">Guides</h2>

<p><em>None.</em></p>

<h2 id="Specifications">Specifications</h2>

<table class="standard-table">
 <thead>
  <tr>
   <th scope="col">Specification</th>
   <th scope="col">Status</th>
   <th scope="col">Comment</th>
  </tr>
 </thead>
 <tbody>
  <tr>
   <td>{{SpecName("CSS Shapes")}}</td>
   <td>{{Spec2("CSS Shapes")}}</td>
   <td>Initial definition</td>
  </tr>
 </tbody>
</table>

<h2 id="Browser_compatibility">Browser compatibility</h2>

<div>{{CompatibilityTable}}</div>

<div id="compat-desktop">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Feature</th>
   <th>Chrome</th>
   <th>Firefox (Gecko)</th>
   <th>Internet Explorer</th>
   <th>Opera</th>
   <th>Safari (WebKit)</th>
  </tr>
  <tr>
   <td>Basic support</td>
   <td>37</td>
   <td>54</td>
   <td>{{CompatNo}}</td>
   <td>24</td>
   <td>8.0 {{property_prefix("-webkit")}}</td>
  </tr>
 </tbody>
</table>
</div>

<div id="compat-mobile">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Feature</th>
   <th>Android</th>
   <th>Firefox Mobile (Gecko)</th>
   <th>IE Phone</th>
   <th>Opera Mobile</th>
   <th>Safari Mobile</th>
  </tr>
  <tr>
   <td>Basic support</td>
   <td>{{CompatNo}}</td>
   <td>{{CompatNo}}</td>
   <td>{{CompatNo}}</td>
   <td>{{CompatNo}}</td>
   <td>8.0 {{property_prefix("-webkit")}}</td>
  </tr>
 </tbody>
</table>
</div>