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用flex布局实现一个三点的色子

朱绪2020-12-011375flexbox

代码如下:

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title></title>
    <style>
        .box{
            width: 200px;
            height: 200px;
            border: 2px solid #ccc;
            border-radius: 10px;
            padding: 20px;
            display: flex;
            justify-content: space-between;
        }
        .item{
            display: block;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #666;
        }
        .item:nth-child(2) {
            align-self: center
        }
        .item:nth-child(3) {
            align-self: flex-end
        }
    </style>
</head>
<body>
    <div class="box">
        <span class="item"></span>
        <span class="item"></span>
        <span class="item"></span>
    </div>
</body>
</html>

效果图如下:

用flex布局实现一个三点的色子