row-gap (grid-row-gap)
尝试一下
语法
css
/* <length> values */
row-gap: 20px;
row-gap: 1em;
row-gap: 3vmin;
row-gap: 0.5cm;
/* <percentage> value */
row-gap: 10%;
/* Global values */
row-gap: inherit;
row-gap: initial;
row-gap: revert;
row-gap: revert-layer;
row-gap: unset;
值
<length-percentage>
-
表示行之间的间隔宽度。
<percentage>
表示相对栅格容器的百分比。
形式定义
初始值 | normal |
---|---|
适用元素 | multi-column elements, flex containers, grid containers |
是否是继承属性 | 否 |
Percentages | refer to corresponding dimension of the content area |
计算值 | as specified, with <length>s made absolute, and normal computing to zero except on multi-column elements |
Animation type | a length, percentage or calc(); |
形式语法
row-gap =
normal |
<length-percentage [0,∞]>
<length-percentage> =
<length> |
<percentage>
示例
Flex 布局
HTML
html
<div id="flexbox">
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
CSS
css
#flexbox {
display: flex;
flex-wrap: wrap;
width: 300px;
row-gap: 20px;
}
#flexbox > div {
border: 1px solid green;
background-color: lime;
flex: 1 1 auto;
width: 100px;
height: 50px;
}
结果
Grid 布局
HTML
html
<div id="grid">
<div></div>
<div></div>
<div></div>
</div>
CSS
css
#grid {
display: grid;
height: 200px;
grid-template-columns: 200px;
grid-template-rows: repeat(3, 1fr);
row-gap: 20px;
}
#grid > div {
border: 1px solid green;
background-color: lime;
}
结果
规范
Specification |
---|
CSS Box Alignment Module Level 3 # column-row-gap |
浏览器兼容性
BCD tables only load in the browser
参见
- 相关 CSS 属性:
column-gap
、gap
- 网格布局指南:网格布局基本概念 - 网格间距