body {
    /*position: relative;
    overflow: hidden;
    height: 100vh;*/
}

::-webkit-scrollbar {
    display: none;
}

#loading {
    z-index: 999;
    position: fixed;
    width: 101%;
    top: 0;
    bottom: 0;
    left: -4px;
}

#loading .mask {
    height: 105%;
    width: 100%;
    background: #000;
    opacity: 1;
}

#loading .bglogo {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 150px;
    width: 150px;
    margin: -75px;
    background-size: cover;
    background-position: center;
    background-color: #000;
    border-radius: 100%;
}