.share_parent{
    float: right;
    position: relative;
}
.share-title{
    display: flex;
}
.share_text{
    text-align: center;
}
.share-title>a {
    position: relative;
    display: inline-block;
    width: 24px;
    height: 24px;
    color: #666;
    text-align: center;
    vertical-align: middle;
    margin: 0px 10px 0px 0;
    cursor: pointer;
}
.share-title>a:nth-of-type(1) {
    background: url("../images/qq.jpg") no-repeat center;
    background-size: 100% 100%;
}
.share-title>a:nth-of-type(2) {
    background: url("../images/wb.jpg") no-repeat center;
    background-size: 100% 100%;
}
.share-title>a:nth-of-type(3) {
    background: url("../images/wx.jpg") no-repeat center;
    background-size: 100% 100%;
}


/*.share-title .wechat-qrcode {*/
/*    width: 128px;*/
/*    border: 1px solid #bcbcbc;*/
/*    color: gray;*/
/*    position: absolute;*/
/*    left: -160px;*/
/*    top: 0;*/
/*    text-align: center;*/
/*    line-height: 1;*/
/*    background: #fff;*/
/*    border-radius: 3px;*/
/*    padding: 10px;*/
/*    display: none;*/
/*}*/
/*.share-title .wechat-qrcode>div{*/
/*    margin-bottom: 10px;*/
/*}*/
/*.share-title .wechat-qrcode:before {*/
/*    content: "";*/
/*    width: 5px;*/
/*    height: 5px;*/
/*    background: #fff;*/
/*    border-top: 1px solid #bcbcbc;*/
/*    border-right: 1px solid #bcbcbc;*/
/*    -webkit-transform: rotate(*/
/*            45deg*/
/*    );*/
/*    -ms-transform: rotate(45deg);*/
/*    transform: rotate(*/
/*            45deg*/
/*    );*/
/*    display: block;*/
/*    position: absolute;*/
/*    right: -4px;*/
/*    top: 15px;*/
/*}*/
.share-title>a:hover>.wechat-qrcode{
    display: block;
}
.wechat-qrcode .qrcode_share {
    width: 140px;
    margin: 10px auto;
}
.wechat-qrcode {
    display: none;
    border: 1px solid #eee;
    position: absolute;
    z-index: 9;
    top: 28px;
    left: -120px;
    box-sizing: border-box;
    width: 240px;
    height: 240px;
    color: #666;
    font-size: 12px;
    text-align: center;
    background-color: #fff;
    box-shadow: 0 2px 10px #aaa;
    transition: all 200ms;
    -webkit-tansition: all 350ms;
    -moz-transition: all 350ms;
}
.wechat-qrcode:after {
    content: '';
    position: absolute;
    left: 50%;
    margin-left: 5px;
    top: -15px;
    width: 0;
    height: 0;
    border-width: 8px 6px 6px 6px;
    border-style: solid;
    border-color: transparent transparent #f3f3f3 transparent;
}
.wechat-qrcode h4 {
    height: 26px;
    line-height: 26px;
    font-size: 12px;
    background-color: #f3f3f3;
    margin: 0;
    padding: 0;
    font-weight: 700;
    color: #000;
    text-indent: 0;
}
.wechat-qrcode .help p {
    font-weight: normal;
    padding: 0;
    margin: 0;
    text-indent: 0;
    line-height: 22px;
}