1. 弹性盒子与网格
  2. 弹性布局方向

弹性盒子与网格

flex-direction

用于控制弹性项目方向的工具。

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

行布局

使用 flex-row 将弹性项目水平排列,与文本方向一致:

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

反向行布局

使用 flex-row-reverse 将弹性项目水平排列,方向相反:

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

列布局

使用 flex-col 将弹性项目垂直排列:

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

反向列布局

使用 flex-col-reverse 将弹性项目垂直排列,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.