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📜  背景覆盖css代码示例

📅  最后修改于: 2022-03-11 14:47:36.188000             🧑  作者: Mango

代码示例6
.image:before{
    content: "";
    background: rgba(0,0,0,.6);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 24px;
}