弹性盒 & 网格
用于控制单个弹性或网格项目如何沿其容器的横轴定位的工具。
¥Basic usage
¥Auto
使用 self-auto
根据容器的 align-items
属性的值对齐条目:
¥Use self-auto
to align an item based on the value of the container’s align-items
property:
<div class="flex items-stretch ...">
<div>01</div>
<div class="self-auto ...">02</div>
<div>03</div>
</div>
¥Start
使用 self-start
将项目与容器横轴的起点对齐,尽管容器的 align-items
值为:
¥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>01</div>
<div class="self-start ...">02</div>
<div>03</div>
</div>
¥Center
使用 self-center
沿容器横轴的中心对齐条目,尽管容器的 align-items
值为:
¥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>01</div>
<div class="self-center ...">02</div>
<div>03</div>
</div>
¥End
使用 self-end
将项目与容器横轴的末端对齐,尽管容器的 align-items
值为:
¥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>01</div>
<div class="self-end ...">02</div>
<div>03</div>
</div>
¥Stretch
使用 self-stretch
拉伸项目以填充容器的横轴,尽管容器的 align-items
值:
¥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>01</div>
<div class="self-stretch ...">02</div>
<div>03</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:self-end
仅在 hover 时应用 self-end
工具。
<div class="self-auto hover: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:self-end
仅在中等屏幕尺寸及以上时应用 self-end
工具。
<div class="self-auto md:self-end">
<!-- ... -->
</div>