.container {
    transform: translate(-50%,-50%);
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid black;
    padding: 20px;
}
body {
    font-family: 'Montserrat', sans-serif;
    background-image: linear-gradient(45deg,#BFD4DB,#A4C3D2);
    background-size: cover;
    background-attachment: fixed;
    background-repeat: no-repeat;
}
#info_card {
    top: -200%;
}