1. 效果
  2. 遮罩来源

效果

mask-origin

用于控制元素的掩膜图像相对于边界、内边距和内容的位置的实用工具。

ClassStyles
mask-origin-border
mask-origin: border-box;
mask-origin-padding
mask-origin: padding-box;
mask-origin-content
mask-origin: content-box;
mask-origin-fill
mask-origin: fill-box;
mask-origin-stroke
mask-origin: stroke-box;
mask-origin-view
mask-origin: view-box;

示例

基本示例

使用 mask-origin-bordermask-origin-paddingmask-origin-content 等工具控制元素掩膜的渲染位置:

mask-origin-border

mask-origin-padding

mask-origin-content

<div class="mask-origin-border border-3 p-1.5 mask-[url(/img/circle.png)] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-origin-padding border-3 p-1.5 mask-[url(/img/circle.png)] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-origin-content border-3 p-1.5 mask-[url(/img/circle.png)] bg-[url(/img/mountains.jpg)] ..."></div>

响应式设计

Prefix a mask-origin utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

<div class="mask-origin-border md:mask-origin-padding ...">  <!-- ... --></div>

Learn more about using variants in the variants documentation.