Flexbox & Grid

align-self

用於控制單一 flex 或 grid 項目如何沿容器交叉軸定位的通用類別。

ClassStyles
self-auto
align-self: auto;
self-start
align-self: flex-start;
self-end
align-self: flex-end;
self-end-safe
align-self: safe flex-end;
self-center
align-self: center;
self-center-safe
align-self: safe center;
self-stretch
align-self: stretch;
self-baseline
align-self: baseline;
self-baseline-last
align-self: last baseline;

範例(Examples)

自動(Auto)

使用 self-auto 通用類別根據容器的 align-items 屬性值對齊項目:

01
02
03
<div class="flex items-stretch ...">  <div>01</div>  <div class="self-auto ...">02</div>  <div>03</div></div>

起點(Start)

使用 self-start 通用類別將項目對齊容器交叉軸的起點,無論容器的 align-items 值為何:

01
02
03
<div class="flex items-stretch ...">  <div>01</div>  <div class="self-start ...">02</div>  <div>03</div></div>

置中(Center)

使用 self-center 通用類別將項目沿容器交叉軸置中對齊,無論容器的 align-items 值為何:

01
02
03
<div class="flex items-stretch ...">  <div>01</div>  <div class="self-center ...">02</div>  <div>03</div></div>

終點(End)

使用 self-end 通用類別將項目對齊容器交叉軸的終點,無論容器的 align-items 值為何:

01
02
03
<div class="flex items-stretch ...">  <div>01</div>  <div class="self-end ...">02</div>  <div>03</div></div>

伸展(Stretch)

使用 self-stretch 通用類別將項目伸展以填滿容器的交叉軸,無論容器的 align-items 值為何:

01
02
03
<div class="flex items-stretch ...">  <div>01</div>  <div class="self-stretch ...">02</div>  <div>03</div></div>

基線(Baseline)

使用 self-baseline 通用類別對齊項目,使其基線與 flex 容器交叉軸的基線對齊:

01
02
03
<div class="flex ...">  <div class="self-baseline pt-2 pb-6">01</div>  <div class="self-baseline pt-8 pb-12">02</div>  <div class="self-baseline pt-12 pb-4">03</div></div>

最後基線(Last baseline)

使用 self-baseline-last 通用類別沿容器的交叉軸對齊項目,使其基線與容器中的最後基線對齊:

Spencer Sharp

Working on the future of astronaut recruitment at Space Recruit.

spacerecruit.com
Alex Reed

A multidisciplinary designer.

alex-reed.com
<div class="grid grid-cols-[1fr_auto]">  <div>    <img src="img/spencer-sharp.jpg" />    <h4>Spencer Sharp</h4>    <p class="self-baseline-last">Working on the future of astronaut recruitment at Space Recruit.</p>  </div>  <p class="self-baseline-last">spacerecruit.com</p></div>

這對於確保文字項目彼此對齊很有用,即使它們有不同的高度。

響應式設計(Responsive design)

align-self 通用類別前面加上像 md: 這樣的中斷點變體,讓該通用類別只在中型螢幕尺寸及以上時套用:

<div class="self-auto md:self-end ...">  <!-- ... --></div>

變體文件中了解更多關於使用變體的資訊。

Copyright © 2026 Tailwind Labs Inc.·商標政策(Brand)