弹性盒 & 网格
用于控制单个项目如何同时对齐和对齐的工具。
¥Basic usage
¥Auto
使用 place-self-auto
根据容器的 place-items
属性的值对齐条目:
¥Use place-self-auto
to align an item based on the value of the container’s place-items
property:
<div class="grid grid-cols-3 gap-4 ...">
<div>01</div>
<div class="place-self-auto ...">02</div>
<div>03</div>
<div>04</div>
<div>05</div>
<div>06</div>
</div>
¥Start
使用 place-self-start
将项目与两个轴的起点对齐:
¥Use place-self-start
to align an item to the start on both axes:
<div class="grid grid-cols-3 gap-4 ...">
<div>01</div>
<div class="place-self-start ...">02</div>
<div>03</div>
<div>04</div>
<div>05</div>
<div>06</div>
</div>
¥Center
使用 place-self-center
在两个轴的中心对齐一个项目:
¥Use place-self-center
to align an item at the center on both axes:
<div class="grid grid-cols-3 gap-4 ...">
<div>01</div>
<div class="place-self-center ...">02</div>
<div>03</div>
<div>04</div>
<div>05</div>
<div>06</div>
</div>
¥End
使用 place-self-end
将项目对齐到两个轴的末端:
¥Use place-self-end
to align an item to the end on both axes:
<div class="grid grid-cols-3 gap-4 ...">
<div>01</div>
<div class="place-self-end ...">02</div>
<div>03</div>
<div>04</div>
<div>05</div>
<div>06</div>
</div>
¥Stretch
使用 place-self-stretch
在两个轴上拉伸项目:
¥Use place-self-stretch
to stretch an item on both axes:
<div class="grid grid-cols-3 gap-2 ...">
<div>01</div>
<div class="place-self-stretch ...">02</div>
<div>03</div>
<div>04</div>
<div>05</div>
<div>06</div>
</div>
Tailwind 允许你使用变体修饰符在不同状态下有条件地应用工具类。例如,使用hover:place-self-end
仅在 hover 时应用 place-self-end
工具。
<div class="place-self-start hover:place-self-end">
<!-- ... -->
</div>
有关所有可用状态修饰符的完整列表,请查看悬停、聚焦、以及其他状态 文档。
你还可以使用变体修饰符来定位媒体查询,例如响应式断点、暗黑模式、首选减少运动等。例如,使用 md:place-self-end
仅在中等屏幕尺寸及以上时应用 place-self-end
工具。
<div class="place-self-start md:place-self-end">
<!-- ... -->
</div>