padding-inline-end

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

CSS 属性 padding-inline-end 定义了元素的逻辑行末内边距,并根据元素的书写模式、行内方向和文本朝向对应至实体内边距。

尝试一下

padding-inline-end: 20px;
writing-mode: horizontal-tb;
padding-inline-end: 20px;
writing-mode: vertical-rl;
padding-inline-end: 5em;
writing-mode: horizontal-tb;
direction: rtl;
Far out in the uncharted backwaters of the unfashionable end of the western spiral arm of the Galaxy lies a small unregarded yellow sun.
#example-element {
  border: 10px solid #ffc129;
  overflow: hidden;
  text-align: left;
}

.box {
  border: dashed 1px;
  unicode-bidi: bidi-override;
}

语法

css
/*  值 */
padding-inline-end: 10px; /* 绝对长度 */
padding-inline-end: 1em; /* 相对于文本尺寸的长度 */

/*  值 */
padding-inline-end: 5%; /* 相对于包含区块宽度的内边距 */

/* 全局值 */
padding-inline-end: inherit;
padding-inline-end: initial;
padding-inline-end: revert;
padding-inline-end: revert-layer;
padding-inline-end: unset;

取值

以固定值指定的内边距尺寸。必须非负。

以百分比指定的内边距尺寸,参照包含区块行向尺寸(即横向语言中的宽度,由 writing-mode 所定义)。必须非负。

描述

虽然规范定义 padding-inline-end 属性的取值与 padding-top 属性相同,但是此属性所对应的实体属性取决于 writing-modedirectiontext-orientation 所设置的值。因此这一属性可能对应于 padding-bottompadding-rightpadding-left

与此相关的属性有 padding-block-startpadding-block-endpadding-inline-start,这些属性定义了元素的其他内边距。

形式定义

初始值0
适用元素all elements, except table-row-group, table-header-group, table-footer-group, table-row, table-column-group and table-column
是否是继承属性
Percentageslogical-width of containing block
计算值
动画类型a length

形式语法

示例

为竖排文本设置行末内边距

HTML

html

示例文本

CSS

css
div {
  background-color: yellow;
  width: 120px;
  height: 120px;
}

.exampleText {
  writing-mode: vertical-lr;
  padding-inline-end: 20px;
  background-color: #c8c800;
}

结果

规范

Specification
CSS Logical Properties and Values Level 1
# padding-properties

浏览器兼容性

参见