Flexbox 和 Grid
align-self
Utilities for controlling how an individual flex or grid item is positioned along its container's cross axis.
类 | 样式 |
---|---|
self-auto | align-self: auto; |
self-start | align-self: flex-start; |
self-end | align-self: flex-end; |
self-center | align-self: center; |
self-stretch | align-self: stretch; |
self-baseline | align-self: baseline; |
示例(Examples)
¥Examples
自动(Auto)
¥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>
开始(Start)
¥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>
中心(Center)
¥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>
结尾(End)
¥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>
拉紧(Stretch)
¥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>
响应式设计(Responsive design)
¥Responsive design
在 align-self
工具前面使用断点变体如 md:
仅在 medium 屏幕尺寸及以上时应用工具:
<div class="self-auto md:self-end ..."> <!-- ... --></div>
请参阅 变体文档 详细了解如何使用变体。