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font-stretch

用于选择字体字面宽度(font face width)的工具。

快速参考

类别样式
font-stretch-ultra-condensedfont-stretch: ultra-condensed; /* 50% */
font-stretch-extra-condensedfont-stretch: extra-condensed; /* 62.5% */
font-stretch-condensedfont-stretch: condensed; /* 75% */
font-stretch-semi-condensedfont-stretch: semi-condensed; /* 87.5% */
font-stretch-normalfont-stretch: normal; /* 100% */
font-stretch-semi-expandedfont-stretch: semi-expanded; /* 112.5% */
font-stretch-expandedfont-stretch: expanded; /* 125% */
font-stretch-extra-expandedfont-stretch: extra-expanded; /* 150% */
font-stretch-ultra-expandedfont-stretch: ultra-expanded; /* 200% */
font-stretch-<percentage>font-stretch: <percentage>;
font-stretch-(<custom-property>)font-stretch: var(<custom-property>);
font-stretch-<value>font-stretch: <value>;

示例

基本示例

使用像 font-stretch-condensedfont-stretch-expanded 这样的工具来设置字体字面宽度:

font-stretch-extra-condensed

The quick brown fox jumps over the lazy dog.

font-stretch-condensed

The quick brown fox jumps over the lazy dog.

font-stretch-normal

The quick brown fox jumps over the lazy dog.

font-stretch-expanded

The quick brown fox jumps over the lazy dog.

font-stretch-extra-expanded

The quick brown fox jumps over the lazy dog.

<p class="font-stretch-extra-condensed">The quick brown fox...</p>
<p class="font-stretch-condensed">The quick brown fox...</p>
<p class="font-stretch-normal">The quick brown fox...</p>
<p class="font-stretch-expanded">The quick brown fox...</p>
<p class="font-stretch-extra-expanded">The quick brown fox...</p>

这只适用于具有多种宽度变体的字体,否则浏览器会选择最接近的匹配项。

使用百分比

使用 font-stretch-<percentage> 工具,例如 font-stretch-50%font-stretch-125%,以百分比形式设置字体字面宽度:

font-stretch-50%

The quick brown fox jumps over the lazy dog.

font-stretch-100%

The quick brown fox jumps over the lazy dog.

font-stretch-150%

The quick brown fox jumps over the lazy dog.

<p class="font-stretch-50%">The quick brown fox...</p>
<p class="font-stretch-100%">The quick brown fox...</p>
<p class="font-stretch-150%">The quick brown fox...</p>

使用自定义值

使用 font-stretch-[<value>] 语法来设置基于完全自定义值的字体宽度:

<p class="font-stretch-[66.66%] ...">
  Lorem ipsum dolor sit amet...
</p>

对于 CSS 变量,你还可以使用 font-stretch-(<custom-property>) 语法:

<p class="font-stretch-(--my-font-width) ...">
  Lorem ipsum dolor sit amet...
</p>

这只是 font-stretch-[var(<custom-property>)] 的简写,它会自动为你添加 var() 函数。

响应式设计

font-stretch 工具前加上像 md: 这样的断点变体,以便只在中等屏幕尺寸及以上应用该工具:

<div class="font-stretch-normal md:font-stretch-expanded ...">
  </div>

变体文档 中了解更多关于使用变体的信息。