转换
使用变换缩放元素的工具。
¥Basic usage
¥Scaling an element
使用 scale-*
、scale-x-*
和 scale-y-*
工具缩放元素。
¥Use the scale-*
, scale-x-*
, and scale-y-*
utilities to scale an element.
scale-75
scale-100
scale-125
<img class="scale-75 ...">
<img class="scale-100 ...">
<img class="scale-125 ...">
¥Using negative values
要使用负比例值,请在类名称前加上破折号以将其转换为负值。
¥To use a negative scale value, prefix the class name with a dash to convert it to a negative value.
<img class="-scale-50">
¥Removing transforms
To remove all of the transforms on an element at once, use the transform-none
utility:
<div class="scale-75 translate-x-4 skew-y-3 md:transform-none">
<!-- ... -->
</div>
This can be useful when you want to remove transforms conditionally, such as on hover or at a particular breakpoint.
¥Hardware acceleration
If your transition performs better when rendered by the GPU instead of the CPU, you can force hardware acceleration by adding the transform-gpu
utility:
<div class="scale-150 transform-gpu">
<!-- ... -->
</div>
Use transform-cpu
to force things back to the CPU if you need to undo this conditionally.
Tailwind lets you conditionally apply utility classes in different states using variant modifiers. For example, use hover:scale-125
to only apply the scale-125
utility on hover.
<div class="hover:scale-125">
<!-- ... -->
</div>
For a complete list of all available state modifiers, check out the Hover, Focus, & Other States documentation.
You can also use variant modifiers to target media queries like responsive breakpoints, dark mode, prefers-reduced-motion, and more. For example, use md:scale-125
to apply the scale-125
utility at only medium screen sizes and above.
<div class="md:scale-125">
<!-- ... -->
</div>
To learn more, check out the documentation on Responsive Design, Dark Mode and other media query modifiers.
¥Using custom values
¥Customizing your theme
默认情况下,Tailwind 包含一些通用 scale
工具。你可以通过编辑 tailwind.config.js
文件中的 theme.scale
或 theme.extend.scale
来自定义这些值。
¥By default, Tailwind includes a handful of general purpose scale
utilities. You can customize these values by editing theme.scale
or theme.extend.scale
in your tailwind.config.js
file.
module.exports = {
theme: {
extend: {
scale: {
'175': '1.75',
}
}
}
}
在 主题定制 文档中了解有关自定义默认主题的更多信息。
¥Learn more about customizing the default theme in the theme customization documentation.
¥Arbitrary values
If you need to use a one-off scale
value that doesn’t make sense to include in your theme, use square brackets to generate a property on the fly using any arbitrary value.
<div class="scale-[1.7]">
<!-- ... -->
</div>
Learn more about arbitrary value support in the arbitrary values documentation.