1. 弹性盒 & 网格
  2. 放置内容

Quick reference

Class
Properties
place-content-centerplace-content: center;
place-content-startplace-content: start;
place-content-endplace-content: end;
place-content-betweenplace-content: space-between;
place-content-aroundplace-content: space-around;
place-content-evenlyplace-content: space-evenly;
place-content-baselineplace-content: baseline;
place-content-stretchplace-content: stretch;

基本用法

¥Basic usage

中心

¥Center

使用 place-content-center 在方块轴的中心打包物品:

¥Use place-content-center to pack items in the center of the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-center h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

开始

¥Start

使用 place-content-start 将项目打包到块轴的起点:

¥Use place-content-start to pack items against the start of the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-start h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

结尾

¥End

使用 place-content-end 将项目打包到块轴的末端:

¥Use place-content-end to to pack items against the end of the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-end h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

之间的空间

¥Space between

使用 place-content-between 沿块轴分布网格项,以便块轴上每行之间的间距相等。

¥Use place-content-between to distribute grid items along the block axis so that that there is an equal amount of space between each row on the block axis.

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-between h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

周围空间

¥Space around

使用 place-content-around 分布网格项,使块轴上每一行周围的空间量相等:

¥Use place-content-around distribute grid items such that there is an equal amount of space around each row on the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-around h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

空间均匀

¥Space evenly

使用 place-content-evenly 分布网格项,使它们在块轴上均匀分布:

¥Use place-content-evenly to distribute grid items such that they are evenly spaced on the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-evenly h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

拉紧

¥Stretch

使用 place-content-stretch 沿块轴上的网格区域拉伸网格项:

¥Use place-content-stretch to stretch grid items along their grid areas on the block axis:

01
02
03
04
<div class="grid grid-cols-2 gap-4 place-content-stretch h-48 ...">
  <div>01</div>
  <div>02</div>
  <div>03</div>
  <div>04</div>
</div>

有条件地应用

悬停、聚焦和其他状态

Tailwind lets you conditionally apply utility classes in different states using variant modifiers. For example, use hover:place-content-center to only apply the place-content-center utility on hover.

<div class="grid place-content-start hover:place-content-center">
  <!-- ... -->
</div>

For a complete list of all available state modifiers, check out the Hover, Focus, & Other States documentation.

断点和媒体查询

You can also use variant modifiers to target media queries like responsive breakpoints, dark mode, prefers-reduced-motion, and more. For example, use md:place-content-center to apply the place-content-center utility at only medium screen sizes and above.

<div class="grid place-content-start md:place-content-center">
  <!-- ... -->
</div>

To learn more, check out the documentation on Responsive Design, Dark Mode and other media query modifiers.