Typography

text-decoration-thickness

用於控制文字裝飾粗細的通用類別。

ClassStyles
decoration-<number>
text-decoration-thickness: <number>px;
decoration-from-font
text-decoration-thickness: from-font;
decoration-auto
text-decoration-thickness: auto;
decoration-(length:<custom-property>)
text-decoration-thickness: var(<custom-property>);
decoration-[<value>]
text-decoration-thickness: <value>;

範例(Examples)

基本範例(Basic example)

使用 decoration-2decoration-4decoration-<number> 通用類別來變更元素的文字裝飾粗細:

decoration-1

The quick brown fox jumps over the lazy dog.

decoration-2

The quick brown fox jumps over the lazy dog.

decoration-4

The quick brown fox jumps over the lazy dog.

<p class="underline decoration-1">The quick brown fox...</p><p class="underline decoration-2">The quick brown fox...</p><p class="underline decoration-4">The quick brown fox...</p>

使用自訂值(Using a custom value)

使用 decoration-[<value>] 語法,根據完全自訂的值來設定 text decoration thickness

<p class="decoration-[0.25rem] ...">  Lorem ipsum dolor sit amet...</p>

對於 CSS 變數,你也可以使用 decoration-(length:<custom-property>) 語法:

<p class="decoration-(length:--my-decoration-thickness) ...">  Lorem ipsum dolor sit amet...</p>

這只是 decoration-[length:var(<custom-property>)] 的簡寫形式,會自動為你加上 var() 函式。

響應式設計(Responsive design)

text-decoration-thickness 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:

<p class="underline md:decoration-4 ...">  Lorem ipsum dolor sit amet...</p>

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)