.floating{z-index: 999; display:block;background:#fff;position:fixed;top:20%;right:0;border: 1px solid#ccc;padding-bottom: 30px; }

.floating ul {line-height: 50px;}

.floating ul li{border-bottom: 1px solid #ccc;padding:0 15px;}

.floating ul li:last-child{border:none;}

.floating ul li i{padding-right: 5px;}

.float_qr{margin: 0 auto;}