.fenxiang{ float:right; position: relative;}
.hidden{display:none;}
.fenxiang .share{line-height:25px;float:right;text-align:center;}
.fenxiang .share em{display:inline-block;vertical-align:top; font-size:14px;font-style:normal}
.fenxiang .share i{vertical-align:top;margin-left:10px;display:inline-block;width:25px;height:25px;background-position:50% 50%;background-repeat:no-repeat;background-size:contain;overflow:hidden;text-indent:-200px;cursor:pointer;}
.fenxiang .share i.wb{background-image:url(article_wb.png);}
.fenxiang .share i.wx{background-image:url(article_wx.png);}
.fenxiang .share .qrcode_wrap{z-index:1;width:120px;height:180px;padding:20px 20px 0;position:absolute;right:40px;top:40px;background:#fff;border:solid 1px #ddd;border-radius:4px;line-height:20px;color:#333;font-size:12px;font-weight:normal;color:#666;}
.fenxiang .share .qrcode_close{width:15px;height:15px;position:absolute;right:2px;top:2px;font-size:15px;line-height:13px;}