row-gap
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since 2017年10月.
row-gap 该 CSS 属性用来设置行元素之间的间隙（gutter）大小。
规范的早期版本将此属性命名为 grid-row-gap，为了保持与旧网站的兼容性，浏览器仍然会将 grid-row-gap 视为 row-gap 的别名。
尝试一下
row-gap: 0;
row-gap: 1ch;
row-gap: 1em;
row-gap: 20px;
<section class="default-example" id="default-example">
<div class="example-container">
<div class="transition-all" id="example-element">
<div>One</div>
<div>Two</div>
<div>Three</div>
<div>Four</div>
<div>Five</div>
</div>
</div>
</section>
#example-element {
border: 1px solid #c5c5c5;
display: grid;
grid-template-columns: 1fr 1fr;
width: 200px;
}
#example-element > div {
background-color: rgba(0, 0, 255, 0.2);
border: 3px solid blue;
}
语法
css
/* <length> 值 */
row-gap: 20px;
row-gap: 1em;
row-gap: 3vmin;
row-gap: 0.5cm;
/* <percentage> 值 */
row-gap: 10%;
/* 全局值 */
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
形式语法
row-gap =
normal |
<length-percentage [0,∞]>
<length-percentage> =
<length> |
<percentage>
示例
弹性布局
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
网格布局
HTML
html
<div id="grid">
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
CSS
css
#grid {
display: grid;
height: 200px;
grid-template-columns: 150px 1fr;
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
Loading…
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