@media (max-width: 600px) {

    .stat-card p {
        font-size: 42px;
    }

    header h1 {
        font-size: 18px;
    }

    body {
        padding: 10px;
    }
}

/* touch mode micro feedback */
body.touched .stat-card:active {
    transform: scale(0.97);
    transition: 0.1s;
}