.two-steps h1 {
    font-size: 1.5rem;
}

.two-steps .card {
    border-radius: .75rem;
}

#barcode-container {
    min-height: 140px;
    background: #fafafa;
    overflow: auto;
}

footer {
    position: relative !important;
    margin-top: 20px;
}