body {
    font-family:"微软雅黑", "PingFang SC", "Helvetica", "Arial";
}
.serves_email_box{
    border-top: solid 1px #6d6d6d;
    border-bottom: solid 1px #6d6d6d;
    padding: 11px 1px;
}
.main .cho .active > a {
    color: #3a949c;
}
.fuwenben_box_name {
    font-size: 16px;
    font-weight: bold;
}
.serves_email_box > span{
    background: #696b72;
    color: #fff;
    height: 30px;
    border-radius: 50%;
    font-size: 16px;
    display: inline-block;
    width: 30px;
    text-align: center;
    line-height: 33px;
}
a:focus, a:hover {
    color: #3a949c !important;
}