排版
line-height
用于控制元素行距或行高的工具。
| 类 | 样式 |
|---|---|
text-<size>/<number> | font-size: <size>;
line-height: calc(var(--spacing) * <number>); |
text-<size>/(<custom-property>) | font-size: <size>;
line-height: var(<custom-property>); |
text-<size>/[<value>] | font-size: <size>;
line-height: <value>; |
leading-none | line-height: 1; |
leading-<number> | line-height: calc(var(--spacing) * <number>) |
leading-(<custom-property>) | line-height: var(<custom-property>); |
leading-[<value>] | line-height: <value>; |
示例(Examples)
¥Examples
基本示例(Basic example)
¥Basic example
使用字体大小工具（如 text-sm/6 和 text-lg/7）同时设置元素的字体大小和行高：
¥Use font size utilities like text-sm/6 and text-lg/7 to set the font size and line-height of an element at the same time:
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
<p class="text-base/6 ...">So I started to walk into the water...</p><p class="text-base/7 ...">So I started to walk into the water...</p><p class="text-base/8 ...">So I started to walk into the water...</p>每个字体大小工具还会在未提供默认行高时设置默认行高。你可以在 字体大小文档 中了解有关这些值的更多信息以及如何自定义它们。
¥Each font size utility also sets a default line height when one isn't provided. You can learn more about these values and how to customize them in the font-size documentation.
单独设置(Setting independently)
¥Setting independently
使用 leading-<number> 工具（如 leading-6 和 leading-7）设置行元素的高度与字体大小无关：
¥Use leading-<number> utilities like leading-6 and leading-7 to set the line height of an element independent of the font-size:
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
So I started to walk into the water. I won't lie to you boys, I was terrified. But I pressed on, and as I made my way past the breakers a strange calm came over me. I don't know if it was divine intervention or the kinship of all living things but I tell you Jerry at that moment, I was a marine biologist.
<p class="text-sm leading-6">So I started to walk into the water...</p><p class="text-sm leading-7">So I started to walk into the water...</p><p class="text-sm leading-8">So I started to walk into the water...</p>删除前导(Removing the leading)
¥Removing the leading
使用 leading-none 工具将元素的行高设置为等于其字体大小：
¥Use the leading-none utility to set the line height of an element equal to its font size:
The quick brown fox jumps over the lazy dog.
<p class="text-2xl leading-none ...">The quick brown fox...</p>使用自定义值(Using a custom value)
¥Using a custom value
使用 leading-[<value>] 语法 根据完全自定义的值设置 line height：
<p class="leading-[1.5] ..."> <!-- ... --></p>对于 CSS 变量，还可以使用 leading-(<custom-property>) 语法：
<p class="leading-(--my-line-height) ..."> <!-- ... --></p>这只是简写，用于 leading-[var(<custom-property>)] 它会自动为你添加 var() 函数。
响应式设计(Responsive design)
¥Responsive design
在 line-height 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：
<p class="leading-5 md:leading-6 ..."> <!-- ... --></p>请参阅 变体文档 详细了解如何使用变体。
自定义主题(Customizing your theme)
¥Customizing your theme
该 leading-<number> 工具由 --spacing 主题变量驱动，可以在你自己的主题中进行自定义：
@theme { --spacing: 1px; }在主题变量文档中了解有关自定义间距比例的更多信息。