@media (max-width: 479px) {
    .page-header { display: none !important; }
    .page-footer { display: none !important; }
    .form-tabs {
        display: flex !important;
        font-size: 1rem;
    }
    h2 { font-size: 1rem; }
    p  { font-size: 0.85rem; }
    input[type="submit"] { font-size: 0.85rem; }
}