CSS 消息角标

 

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style>
    .box {
        position: relative;
        width: 50px;
        height: 50px;
        background-color: blue;
        margin-bottom: 20px;
    }
    
    .notice {
        position: absolute;
        top: 0;
        right: 0;
        box-sizing: border-box;
        min-width: 16px;
        padding: 0 3px;
        color: #fff;
        font-weight: 500;
        font-size: 12px;
        font-family: -apple-system-font, Helvetica Neue, Arial, sans-serif;
        line-height: 1.2;
        text-align: center;
        background-color: #ee0a24;
        border: 1px solid #fff;
        border-radius: 16px;
        transform: translate(50%, -50%);
        transform-origin: 100%;
    }
    </style>
</head>
<body>
    <div class="box">
        <div class="notice">1</div>
    </div>
    <div class="box">
        <div class="notice">99+</div>
    </div>
</body>
</html>

 

 

1
99+
posted @ 2022-03-31 17:52  Zel+_+  阅读(156)  评论(0)  编辑  收藏  举报