.details {
    max-width: 550px;
    font-size: 1.3rem!important;
    font-family: sans-serif;
    padding: 0 8%!important;
    line-height: 140%;
    left: 0;
    right: 0;
    margin: auto;
}

@media (max-device-width:812px) {
    .details {
        font-size: 1rem!important;
    }
}