.web-qr-area {min-height: 284px; display: flex; align-items: center; justify-content: center; border: 1px solid #e0e7de; border-radius: 16px; background: #fff; margin: 22px 0 16px; color: #738074;}
.web-qr-area img {max-width: 100%; object-fit: contain; padding: 8px;}
#web-qr-code strong {letter-spacing: 4px; color: #27473b; font-size: 21px; white-space: nowrap;}
#web-qr-refresh:disabled {opacity: .55; cursor: wait;}