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Html

仿Ios assistiveTouch 悬浮辅助球工具

<!DOCTYPE html>
<html>

    <head>
        <meta charset="utf-8">
        <title></title>
        <style type="text/css">
            .assistive-wrap{
                         58px;
                        height: 58px;
                        position: fixed;
                        top: 50%;
                        margin-top: -29px;
                        left: 1px;
                    }
            
                    .assistive-touch{
                         100%;
                        height: 100%;
                        background: #343434;
                        border-radius: 10px;
                        opacity: .3;
                        position: relative;
                    }
            
                    .assistive-touch:before, .assistive-touch:after, .assistive-touch span{
                        content: '';
                        position: absolute;
                        border-radius: 100%;
                        box-shadow: 0 0 2px rgba(30, 30, 30, .5);
                        display: block;
                        background: rgba(255, 255, 255, .6);
                    }
            
                    .assistive-touch:before{
                         42px;
                        height: 42px;
                        left: 8px;
                        top: 8px;
                        opacity: .5;
                    }
            
                    .assistive-touch span{
                         34px;
                        height: 34px;
                        left: 12px;
                        top: 12px;
                    }
            
                    .assistive-touch:after{
                         26px;
                        height: 26px;
                        left: 16px;
                        top: 16px;
                        background: #fff;
                    }
        </style>
    </head>

    <body>
        <div class="assistive-wrap">
            <div class="assistive-touch">
                <span></span>
            </div>
        </div>
    </body>

</html>

查看全文

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原文地址：https://www.cnblogs.com/CyLee/p/5324357.html