.niw-shipping-admin-form {
    max-width: 760px;
}

.niw-shipping-fields {
    display: grid;
    grid-template-columns: minmax(140px, 0.7fr) minmax(220px, 1.4fr) minmax(160px, 0.8fr);
    gap: 14px;
    margin: 14px 0;
}

.niw-shipping-fields label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-weight: 600;
}

.niw-shipping-fields input {
    width: 100%;
}

.niw-shipping-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 14px;
}

.niw-shipping-current-tracking {
    margin: 12px 0 0;
}

.niw-shipping-notice {
    margin: 14px 0 0;
    padding: 10px 12px;
    border-left: 4px solid #2271b1;
    background: #f0f6fc;
}

.niw-shipping-notice.is-success {
    border-left-color: #00a32a;
    background: #edfaef;
}

.niw-shipping-notice.is-error {
    border-left-color: #d63638;
    background: #fcf0f1;
}

.niw-woocommerce-shipping-panel {
    clear: both;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid #dcdcde;
}

.niw-woocommerce-shipping-panel h4 {
    margin: 0 0 10px;
}

.niw-woocommerce-shipping-panel .niw-shipping-fields {
    grid-template-columns: 1fr;
}

.niw-shipping-summary {
    display: grid;
    gap: 10px;
    margin: 14px 0;
}

.niw-shipping-summary div {
    display: grid;
    grid-template-columns: minmax(120px, 0.45fr) minmax(0, 1fr);
    gap: 12px;
}

.niw-shipping-summary dt {
    font-weight: 700;
}

.niw-shipping-summary dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.niw-order-tracking-section {
    margin-top: 32px;
}

@media screen and (max-width: 782px) {
    .niw-shipping-fields {
        grid-template-columns: 1fr;
    }

    .niw-shipping-summary div {
        grid-template-columns: 1fr;
        gap: 2px;
    }
}