.article-share-group {
    float: left;
    padding-top: 3px;
    margin-top: 13px;
}
.article-share-group em,
.article-share-group a {
    float: left;
    font-size: 0;
    line-height: 16px;
    height: 16px;
    width: 16px;
    background-image: url("../png/h4s2ao.png");
    background-repeat: no-repeat;
    margin-right: 6px;
}
.article-share-group a {
    cursor: pointer;
    position: relative;
}
.article-share-tips {
    background-position: 0 -235px;
}
.article-share-qq {
    background-position: 0 -177px;
}
.article-share-qzone {
    background-position: 0 0;
}

.article-share-wechat {
    background-position: 0 -124px;
}
.article-share-weibo {
    background-position: 0 -33px;
}
.article-share-douban {
    background-position: 0 -76px;
}
.article-share-wechat-code {
    display: none;
    border: 1px solid #ccc;
    background: #fff;
    padding: 5px;
    position: absolute;
    width: 100px;
    height: 100px;
    top: -120px;
    left: 50%;
    margin-left: -52px;
    z-index: 1000;
}