1. 字体
  2. text-decoration-thickness

字体

文本装饰线粗细

用于控制文本装饰线粗细的工具类。

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>;

示例

基础示例

使用 decoration-<number> 工具类(如 decoration-2decoration-4)来更改元素的文本装饰线粗细:

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>

使用自定义值

Use the decoration-[<value>] syntax to set the 文本装饰线粗细 based on a completely custom value:

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

For CSS variables, you can also use the decoration-(length:<custom-property>) syntax:

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

This is just a shorthand for decoration-[length:var(<custom-property>)] that adds the var() function for you automatically.

响应式设计

Prefix a text-decoration-thickness utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

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

Learn more about using variants in the variants documentation.

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