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Place Items

Utilities for controlling how items are justified and aligned at the same time.

Default class reference

Class
屬性
place-items-startplace-items: start;
place-items-endplace-items: end;
place-items-centerplace-items: center;
place-items-stretchplace-items: stretch;

Start

Use place-items-start to place grid items on the start of their grid areas on both axis:

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<div class="grid grid-cols-3 gap-2 place-items-start h-48 ...">
  <div>1</div>
  <div>2</div>
  <div>3</div>
  <div>4</div>
  <div>5</div>
  <div>6</div>
</div>

End

Use place-items-end to place grid items on the end of their grid areas on both axis:

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<div class="grid grid-cols-3 gap-2 place-items-end h-48 ...">
  <div>1</div>
  <div>2</div>
  <div>3</div>
  <div>4</div>
  <div>5</div>
  <div>6</div>
</div>

Center

Use place-items-center to place grid items on the center of their grid areas on both axis:

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<div class="grid grid-cols-3 gap-2 place-items-center h-48 ...">
  <div>1</div>
  <div>2</div>
  <div>3</div>
  <div>4</div>
  <div>5</div>
  <div>6</div>
</div>

Stretch

Use place-items-stretch to stretch items along their grid areas on both axis:

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<div class="grid grid-cols-3 gap-2 place-items-stretch h-48 ...">
  <div>1</div>
  <div>2</div>
  <div>3</div>
  <div>4</div>
  <div>5</div>
  <div>6</div>
</div>

Responsive

To place items at a specific breakpoint, add a {screen}: prefix to any existing place-items utility. For example, use md:place-items-center to apply the place-items-center utility at only medium screen sizes and above.

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

For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.

Customizing

Variants

默認情況下, 只有 響應式 的 place-items 變化模式 (variants) 會產生。

tailwind.config.jsvariants 區塊中變更 placeItems 屬性來決定有哪些變化模式會生成。

舉個例子來說,這個設定將會生成 響應式 和 hover 的變化模式。

  // tailwind.config.js
  module.exports = {
    variants: {
      extend: {
        // ...
+       placeItems: ['responsive', 'hover'],
      }
    }
  }

Disabling

如果你不打算在專案中使用 place-items 功能,可以在你的設定檔裡的 corePlugins 屬性中將 placeItems 設定為 false 來停用功能:

  // tailwind.config.js
  module.exports = {
    corePlugins: {
      // ...
+     placeItems: false,
    }
  }