Utilities for applying blur filters to an element.
Use the blur-{amount?}
utilities alongside the filter
utility to blur an element.
<div class="filter blur-lg ...">
<!-- ... -->
</div>
To control an element’s blur at a specific breakpoint, add a {screen}:
prefix to any existing blur utility. For example, use md:blur-lg
to apply the blur-lg
utility at only medium screen sizes and above.
<div class="filter blur-sm md:blur-lg ...">
<!-- ... -->
</div>
For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.
You can customize which blur
utilities are generated using the blur
key in the theme
section of your tailwind.config.js
file.
// tailwind.config.js
module.exports = {
theme: {
+ extend: {
+ blur: {
+ xs: '2px',
+ }
+ }
}
}
Learn more about customizing the default theme in the theme customization documentation.
默認情況下, 只有 響應式 的 blur 變化模式 (variants) 會產生。
在 tailwind.config.js
的 variants
區塊中變更 blur
屬性來決定有哪些變化模式會生成。
舉個例子來說,這個設定將會生成 響應式 和 hover 的變化模式。
// tailwind.config.js
module.exports = {
variants: {
extend: {
// ...
+ blur: ['responsive', 'hover'],
}
}
}
如果你不打算在專案中使用 blur 功能,可以在你的設定檔裡的 corePlugins
屬性中將 blur
設定為 false
來停用功能:
// tailwind.config.js
module.exports = {
corePlugins: {
// ...
+ blur: false,
}
}