body{margin:0;height:100vh;width:100vw;cursor:url(./pictures2/guangbiao-02.png),auto}#root{height:100vh;width:100vw}.view{margin:0;padding:0;position:absolute;top:10px;left:10px;z-index:1}.view li{cursor:pointer;list-style:none;font-size:12px;padding:4px 10px;color:#fff;background:rgba(0,0,0,.5);border-bottom:1px solid rgba(0,0,0,.1)}