.kefulog{
    position: fixed;
    width: 397px;
    height: 161px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 999;
    display: none;
}
.log-clos{
    position: absolute;
    right: 0;
    top: 40px;
    width: 40px;
    height: 40px;
    cursor: pointer;
}
.log-desc{
    position: absolute;
    top: 60px;
    width: 200px;
    height: 60px;
    left: 160px;
    font-size: 18px;
    color: #FFF;
}
.log-btn{
    position: absolute;
    top: 120px;
    right: 90px;
    width: 100px;
    height: 30px;
    background: #FFF;
    color: #005FCD;
    text-align: center;
    line-height: 30px;
    font-size: 18px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;

}