.authPage {
    width: 100%;
    min-height: 100vh;
    background-image: url("bg6.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

.authPage .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: .6;
    z-index: 1;
}

.authPage .content {
    position: relative;
    z-index: 2;
}
.authPage .desc {
    color: rgb(211, 211, 211);
    font-size: 1.7rem;
    text-align: center;
}