Utilities for controlling how an individual flex or grid item is positioned along its container's cross axis.
<div class="flex items-stretch ...">
<div>1</div>
<div class="self-auto ...">2</div>
<div>3</div>
</div>
Use self-start
to align an item to the start of the container’s cross axis, despite the container’s align-items
value:
<div class="flex items-stretch ...">
<div>1</div>
<div class="self-start ...">2</div>
<div>3</div>
</div>
Use self-center
to align an item along the center of the container’s cross axis, despite the container’s align-items
value:
<div class="flex items-stretch ...">
<div>1</div>
<div class="self-center ...">2</div>
<div>3</div>
</div>
Use self-end
to align an item to the end of the container’s cross axis, despite the container’s align-items
value:
<div class="flex items-stretch ...">
<div>1</div>
<div class="self-end ...">2</div>
<div>3</div>
</div>
Use self-stretch
to stretch an item to fill the container’s cross axis, despite the container’s align-items
value:
<div class="flex items-stretch ...">
<div>1</div>
<div class="self-stretch ...">2</div>
<div>3</div>
</div>
To control the alignment of a flex item at a specific breakpoint, add a {screen}:
prefix to any existing utility class. For example, use md:self-end
to apply the self-end
utility at only medium screen sizes and above.
<div class="items-stretch ...">
<div class="self-auto md:self-end ...">
<!-- ... -->
</div>
</div>
For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.
默認情況下, 只有 響應式 的 align-self 變化模式 (variants) 會產生。
在 tailwind.config.js
的 variants
區塊中變更 alignSelf
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: {
// ...
+ alignSelf: ['responsive', 'hover'],
}
}
}
如果你不打算在專案中使用 align-self 功能,可以在你的設定檔裡的 corePlugins
屬性中將 alignSelf
設定為 false
來停用功能:
// tailwind.config.js
module.exports = {
corePlugins: {
// ...
+ alignSelf: false,
}
}