body {
    background-repeat: repeat-y;
    background-size: cover;
    background-position: center;
    color: white;
/ / 上10px，左右10px，下0px / / margin: 24 px;
    margin: 20px;

}

.info-box {
    border-radius: 30px;
    padding: 30px;
    backdrop-filter: blur(60px);
    background-color: rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
}