html {
    font-family: -apple-system, SF UI Text, PingFang SC, Hiragino Sans GB, Microsoft YaHei, WenQuanYi Micro Hei, Helvetica Neue, Helvetica, Arial, sans-serif;
    -webkit-text-size-adjust: 100%
}

body,
html {}

body {
    margin: 0;
    background-color: #f4f4ff;
}

a {
    text-decoration: none;
}

.logo {
    margin: 2.0rem auto 0;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: .3rem;
    background-image: url("../yjtp.png");
    background-size: 100% 100%;
    box-shadow: 0px 0px 20px 0px rgb(128 120 218);
}

.connect {
    margin-top: .4rem;
}

.connect h2 {
    font-weight: 400;
    font-size: .4rem;
    text-align: center;
    color: #666;
}

.download-container {
    margin: .6rem auto 0
}

.download-container span {
    display: block;
    font-size: .28rem;
    text-align: center;
    color: #333
}

.download-container button {
    display: block;
    margin: .4rem auto 0;
    width: 4.4rem;
    height: .88rem;
    background-color: #8078da;
    font-size: .32rem;
    color: #ffffff;
    border: 1px solid #8078da;
    border-radius: .2rem;
}

.decor {
    position: fixed;
    /* z-index: -1; */
}

.decor.bottom {
    right: 0;
    bottom: 0;
    width: 100%;
    height: 30%;
    background-image: url("../static/db.png");
    background-size: 100% 100%;
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 999;
}

.overlay img {
    position: absolute;
    opacity: 0.9;
    top: 8%;
    left: 50%;
    transform:
        translate(-50%, -50%);
    max-width: 100%;
    max-height: 90%;
}

.overlay p {
    position: absolute;
    top: 10%;
    left: 5%;
    color: #fff;
    font-size: 24px;
}