1. 弹性盒子与网格
  2. 弹性布局方向

弹性盒子与网格

flex-direction

用于控制 flex 项目方向的工具类。

ClassStyles
flex-row
flex-direction: row;
flex-row-reverse
flex-direction: row-reverse;
flex-col
flex-direction: column;
flex-col-reverse
flex-direction: column-reverse;

示例

使用 flex-row 将 flex 项目水平排列,与文本方向相同:

01
02
03
<div class="flex flex-row ...">
<div>01</div>
<div>02</div>
<div>03</div>
</div>

反向行

使用 flex-row-reverse 将 flex 项目水平排列,方向相反:

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02
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<div class="flex flex-row-reverse ...">
<div>01</div>
<div>02</div>
<div>03</div>
</div>

使用 flex-col 将 flex 项目垂直排列:

01
02
03
<div class="flex flex-col ...">
<div>01</div>
<div>02</div>
<div>03</div>
</div>

反向列

使用 flex-col-reverse 将 flex 项目垂直排列,方向相反:

01
02
03
<div class="flex flex-col-reverse ...">
<div>01</div>
<div>02</div>
<div>03</div>
</div>

响应式设计

Prefix a flex-direction utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

<div class="flex flex-col md:flex-row ...">
<!-- ... -->
</div>

Learn more about using variants in the variants documentation.