body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90vh;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: 100;
    line-height: 1.5;
    touch-action: none;
}
#modalOverlay{
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
}
.modal-body h2:first-of-type {
    margin-top: 0;
}