.gcpn-phone-row {
    display: flex;
    gap: 8px;
    align-items: stretch;
    width: 100%;
}

.gcpn-phone-row .gcpn-country-select {
    flex: 0 0 112px;
    max-width: 112px;
    min-height: 44px;
    padding: 8px 10px;
    border: 1px solid #cfd4dc;
    border-radius: 4px;
    background: #fff;
    color: #111827;
    font-size: 15px;
    line-height: 1.2;
}

.gcpn-phone-row input[type="tel"],
.gcpn-phone-row input[type="text"] {
    flex: 1 1 auto;
    min-width: 0;
}

.gcpn-error-message {
    margin-top: 6px;
}

@media (max-width: 480px) {
    .gcpn-phone-row {
        gap: 6px;
    }

    .gcpn-phone-row .gcpn-country-select {
        flex-basis: 104px;
        max-width: 104px;
        font-size: 14px;
    }
}