border-start-end-radius

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句法
形式定义
形式句法
范例
规范
浏览器兼容性
另请参阅
相关话题

border-start-end-radius CSS property defines a logical border radius on an element, which maps to a physical border radius depending on the element's writing-mode , direction ，和 text-orientation . This is useful when building styles to work regardless of the text orientation and writing mode .

/* <length> values */
/* With one value the corner will be a circle */
border-start-end-radius: 10px;
border-start-end-radius: 1em;
/* With two values the corner will be an ellipse */
border-start-end-radius: 1em 2em;
/* Global values */
border-start-end-radius: inherit;
border-start-end-radius: initial;
border-start-end-radius: unset;

This property affects the corner between the block-start and the inline-end sides of the element. For instance, in a horizontal-tb writing mode with ltr direction, it corresponds to the border-top-right-radius 特性。

句法

值

<length-percentage>: Denotes the size of the circle radius or the semi-major and semi-minor axes of the ellipse. As absolute length it can be expressed in any unit allowed by the CSS <length> data type. Percentages for the horizontal axis refer to the width of the box, percentages for the vertical axis refer to the height of the box. Negative values are invalid.

形式定义

初始值	`0`
适用于	all elements; but User Agents are not required to apply to `table` and `inline-table` elements when `border-collapse` is `collapse` . The behavior on internal table elements is undefined for the moment.. It also applies to `::first-letter` .
继承	no
百分比	refer to the corresponding dimension of the border box
计算值	two absolute `<length>` s or `<percentage>` s
动画类型	a length , percentage or calc();

形式句法

<length-percentage>{1,2}where 
<length-percentage> = <length> | <percentage>

范例

Border radius with vertical text

HTML

<div>
  <p class="exampleText">Example</p>
</div>

CSS

div {
  background-color: rebeccapurple;
  width: 120px;
  height: 120px;
  border-start-end-radius: 10px;
}
.exampleText {
  writing-mode: vertical-rl;
  padding: 10px;
  background-color: #fff;
  border-start-end-radius: 10px;
}

Results

规范

规范	状态	注释
CSS Logical Properties and Values Level 1 The definition of 'border-start-end-radius' in that specification.	编者草案	初始定义。

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. 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
`border-start-end-radius`	Chrome 不支持 No	Edge 不支持 No	Firefox 完整支持 66	IE 不支持 No	Opera 不支持 No	Safari 不支持 No	WebView Android 不支持 No	Chrome Android 不支持 No	Firefox Android 完整支持 66	Opera Android 不支持 No	Safari iOS 不支持 No	Samsung Internet Android 不支持 No

图例

完整支持
不支持

另请参阅

The mapped physical property: border-bottom-left-radius
writing-mode , direction , text-orientation

元数据

最后修改： Oct 31, 2020

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句法

值