Filter

Usage

Use the filter utility to enable filters (in combination with other filter utilities like blur or grayscale), and the filter-none utility to remove filters.

<div class="filter grayscale blur-md contrast-200 ...">
  <!-- ... -->
</div>

Responsive

To control filters at a specific breakpoint, add a {screen}: prefix to any existing filter utility. For example, use md:filter-none to apply the filter-none utility at only medium screen sizes and above.

<div class="filter blur-lg md:filter-none ...">
  <!-- ... -->
</div>

For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.

Customizing

Variants

默認情況下, 只有 響應式 的 filter 變化模式 (variants) 會產生。

在 tailwind.config.js 的 variants 區塊中變更 filter 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: {
        // ...
+       filter: ['responsive', 'hover'],
      }
    }
  }

Disabling

如果你不打算在專案中使用 filter 功能，可以在你的設定檔裡的 corePlugins 屬性中將 filter 設定為 false 來停用功能：

  // tailwind.config.js
  module.exports = {
    corePlugins: {
      // ...
+     filter: false,
    }
  }