Flexbox 和 Grid
justify-content
Utilities for controlling how flex and grid items are positioned along a container's main axis.
类 | 样式 |
---|---|
justify-start | justify-content: flex-start; |
justify-end | justify-content: flex-end; |
justify-center | justify-content: center; |
justify-between | justify-content: space-between; |
justify-around | justify-content: space-around; |
justify-evenly | justify-content: space-evenly; |
justify-stretch | justify-content: stretch; |
justify-baseline | justify-content: baseline; |
justify-normal | justify-content: normal; |
示例(Examples)
¥Examples
开始(Start)
¥Start
使用 justify-start
将项目对齐容器主轴的起点:
¥Use justify-start
to justify items against the start of the container's main axis:
<div class="flex justify-start ..."><div>01</div><div>02</div><div>03</div></div>
中心(Center)
¥Center
使用 justify-center
沿容器主轴中心对齐条目:
¥Use justify-center
to justify items along the center of the container's main axis:
<div class="flex justify-center ..."><div>01</div><div>02</div><div>03</div></div>
结尾(End)
¥End
使用 justify-end
将项目对齐容器主轴的末端:
¥Use justify-end
to justify items against the end of the container's main axis:
<div class="flex justify-end ..."><div>01</div><div>02</div><div>03</div></div>
之间的空间(Space between)
¥Space between
使用 justify-between
沿容器的主轴对齐条目,使每个项目之间的空间相等:
¥Use justify-between
to justify items along the container's main axis such that there is an equal amount of space between each item:
<div class="flex justify-between ..."><div>01</div><div>02</div><div>03</div></div>
周围空间(Space around)
¥Space around
使用 justify-around
沿容器的主轴对齐条目,以便每个项目的每一侧都有相等的空间:
¥Use justify-around
to justify items along the container's main axis such that there is an equal amount of space on each side of each item:
<div class="flex justify-around ..."><div>01</div><div>02</div><div>03</div></div>
空间均匀(Space evenly)
¥Space evenly
使用 justify-evenly
沿容器的主轴对齐条目,以便每个项目周围有相等的空间,但也考虑到使用 justify-around
时每个项目之间通常会看到的空间加倍:
¥Use justify-evenly
to justify items along the container's main axis such that there is an equal amount of space around each item, but also accounting for the doubling of space you would normally see between each item when using justify-around
:
<div class="flex justify-evenly ..."><div>01</div><div>02</div><div>03</div></div>
拉紧(Stretch)
¥Stretch
使用 justify-stretch
允许内容项沿着容器的主轴填充可用空间:
¥Use justify-stretch
to allow content items to fill the available space along the container's main axis:
<div class="flex justify-stretch ..."><div>01</div><div>02</div><div>03</div></div>
普通(Normal)
¥Normal
使用 justify-normal
将内容项打包到默认位置,就好像没有设置 justify-content
值一样:
¥Use justify-normal
to pack content items in their default position as if no justify-content
value was set:
<div class="flex justify-normal ..."><div>01</div><div>02</div><div>03</div></div>
响应式设计(Responsive design)
¥Responsive design
在 justify-content
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="flex justify-start md:justify-between ..."> <!-- ... --></div>
请参阅 变体文档 详细了解如何使用变体。