min-content

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句法
范例
规范
浏览器兼容性
相关话题

min-content sizing keyword represents the intrinsic minimum width of the content. For text content this means that the content will take all soft-wrapping opportunities, becoming as small as the longest word.

句法

/* Used as a length */
width: min-content;
inline-size: min-content;
height: min-content;
block-size: min-content;
/* used in grid tracks */
grid-template-columns: 200px 1fr min-content;

范例

Using min-content for box sizing

HTML

<div class="item">Item</div>
<div class="item">Item with more text in it.</div>

CSS

.item {
  width: min-content;
  background-color: #8ca0ff;
  padding: 5px;
  margin-bottom: 1em;
}

结果

Sizing grid columns with min-content

HTML

<div id="container">
  <div>Item</div>
  <div>
    Item with more text in it.
  </div>
  <div>Flexible item</div>
</div>

CSS

#container {
  display: grid;
  grid-template-columns: min-content min-content 1fr;
  grid-gap: 5px;
  box-sizing: border-box;
  height: 200px;
  width: 100%;
  background-color: #8cffa0;
  padding: 10px;
}
#container > div {
  background-color: #8ca0ff;
  padding: 5px;
}

结果

规范

规范	状态	注释
CSS Box Sizing Module Level 3 The definition of 'min-content' in that specification.	工作草案	Defines the keyword as laid out box size for `width` , `height` , `min-width` , `min-height` , `max-width` and `max-height` .
CSS 栅格布局 The definition of 'min-content' in that specification.	候选推荐	Defines the keyword when used as a track size.

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Supported for width (and other sizing properties)

更新 GitHub 上的兼容性数据

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`min-content`	Chrome 完整支持 46 完整支持 46 不支持 1 — 48 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Edge 完整支持 79	Firefox 完整支持 66 完整支持 66 完整支持 3 Prefixed Prefixed Implemented with the vendor prefix: -moz-	IE 不支持 No	Opera 完整支持 33 完整支持 33 不支持 15 — 35 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Safari 完整支持 11 完整支持 11 完整支持 2 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	WebView Android 完整支持 46 完整支持 46 不支持 1 — 48 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Chrome Android 完整支持 46 完整支持 46 不支持 18 — 48 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Firefox Android 完整支持 66 完整支持 66 完整支持 4 Prefixed Prefixed Implemented with the vendor prefix: -moz-	Opera Android 完整支持 33 完整支持 33 不支持 14 — 35 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Safari iOS 完整支持 11 完整支持 11 完整支持 1 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`	Samsung Internet Android 完整支持 5.0 完整支持 5.0 不支持 1.0 — 5.0 Alternate Name Alternate Name Uses the non-standard name: `min-intrinsic`

图例

完整支持
不支持
使用非标名称。
要求使用供应商前缀或不同名称。

元数据

最后修改： Nov 5, 2020