效果
用于控制元素遮罩图像位置的实用工具。
| 类名 | 样式 |
|---|---|
mask-top-left | mask-position: top left; |
mask-top | mask-position: top; |
mask-top-right | mask-position: top right; |
mask-left | mask-position: left; |
mask-center | mask-position: center; |
mask-right | mask-position: right; |
mask-bottom-left | mask-position: bottom left; |
mask-bottom | mask-position: bottom; |
mask-bottom-right | mask-position: bottom right; |
mask-position-(<custom-property>) | mask-position: var(<custom-property>); |
mask-position-[<value>] | mask-position: <value>; |
使用 mask-center、mask-right 和 mask-left-top 等实用工具来控制元素遮罩图像的位置
mask-top-left
mask-top
mask-top-right
mask-left
mask-center
mask-right
mask-bottom-left
mask-bottom
mask-bottom-right
<div class="mask-top-left mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-top mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-top-right mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-left mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-center mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-right mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-bottom-left mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-bottom mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div><div class="mask-bottom-right mask-[url(/img/circle.png)] mask-size-[50%] bg-[url(/img/mountains.jpg)] ..."></div>使用 mask-position-[<value>] 语法 来设置遮罩位置基于完全自定义的值
<div class="mask-position-[center_top_1rem] ..."> <!-- ... --></div>对于 CSS 变量，你也可以使用 mask-position-(<custom-property>) 语法
<div class="mask-position-(--my-mask-position) ..."> <!-- ... --></div>这只是 ... 的简写 mask-position-[var(<custom-property>)] 它会自动为你添加 var() 函数。
前缀a mask-position 实用工具 使用断点变体（如 md:）来仅在medium 屏幕尺寸及以上应用该实用工具
<div class="mask-center md:mask-top ..."> <!-- ... --></div>在变体文档中了解更多关于使用变体的信息。