/*
 * NGS Sample Order — Stylesheet
 * Brand: NextGen Surfaces (nextgensurfaces.com)
 * Colors: #0a0a0a (near-black), #00b5bd (teal), gradient #000000→#434343
 * Font:   Montserrat, sans-serif
 */

/* ─── Variables ───────────────────────────────────────────────────────────────── */
:root {
    --ngs-black:       #0a0a0a;
    --ngs-teal:        #00b5bd;
    --ngs-teal-dark:   #009aa1;
    --ngs-teal-light:  #e6f9fa;
    --ngs-navy:        #000000;
    --ngs-gradient:    linear-gradient(to right, #000000, #434343);
    --ngs-white:       #ffffff;
    --ngs-gray-light:  #f7f8fa;
    --ngs-gray-mid:    #e2e6ea;
    --ngs-gray-text:   #6b7280;
    --ngs-error:       #c0392b;
    --ngs-success:     #27ae60;
    --ngs-font:        'Montserrat', sans-serif;
    --ngs-radius:      10px;
    --ngs-shadow:      0 4px 24px rgba(0,0,0,0.09);
    --ngs-shadow-lg:   0 12px 48px rgba(0,0,0,0.18);
}

/* ─── "Order Sample" Product Button ──────────────────────────────────────────── */
.ngs-sample-btn-wrap {
    margin: 0px 0 8px;
}

.ngs-order-sample-btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: var(--ngs-black);
    color: var(--ngs-white);
    font-family: var(--ngs-font);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid var(--ngs-black);
    border-radius: 6px;
    padding: 13px 26px;
    cursor: pointer;
    transition: background 0.22s ease, color 0.22s ease, transform 0.15s ease, box-shadow 0.22s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

.ngs-order-sample-btn:hover {
    background: var(--ngs-teal);
    border-color: var(--ngs-teal);
    color: var(--ngs-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,181,189,0.28);
}

.ngs-order-sample-btn svg { flex-shrink: 0; }

.ngs-sample-note {
    font-family: var(--ngs-font);
    font-size: 11px;
    color: var(--ngs-gray-text);
    margin: 7px 0 0;
    letter-spacing: 0.4px;
}

/* ─── Modal Overlay ──────────────────────────────────────────────────────────── */
.ngs-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    padding: 20px;
    backdrop-filter: blur(3px);
}

.ngs-modal-box {
    background: var(--ngs-white);
    border-radius: 12px;
    box-shadow: var(--ngs-shadow-lg);
    width: 100%;
    max-width: 520px;
    overflow: hidden;
    animation: ngs-modal-in 0.22s ease;
}

@keyframes ngs-modal-in {
    from { opacity: 0; transform: translateY(16px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Modal Header Bar ─────────────────────────────────────────────────────────── */
.ngs-modal-header-bar {
    background: linear-gradient(to right, #000000, #434343);
    color: var(--ngs-white);
    font-family: var(--ngs-font);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.ngs-modal-header-icon {
    display: inline-flex;
    align-items: center;
    color: var(--ngs-teal);
}

.ngs-modal-header-bar .ngs-modal-close {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255,255,255,0.75);
    font-size: 26px;
    width: auto;
    height: auto;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 4px 6px;
    transition: color 0.2s;
}

.ngs-modal-header-bar .ngs-modal-close:hover {
    background: none;
    color: #fff;
}

/* Standalone close (outside header — fallback) */
.ngs-modal-close:not(.ngs-modal-header-bar .ngs-modal-close) {
    position: absolute;
    top: 12px;
    right: 14px;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--ngs-gray-text);
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s;
}

.ngs-modal-inner { padding: 0; }

/* Modal product table */
.ngs-modal-table {
    width: 100%;
    border-collapse: collapse;
}

.ngs-modal-table thead th {
    background: var(--ngs-gray-light);
    color: var(--ngs-gray-text);
    font-family: var(--ngs-font);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 10px 16px;
    text-align: left;
    border-bottom: 1px solid var(--ngs-gray-mid);
}

.ngs-modal-table tbody td {
    padding: 18px 16px;
    vertical-align: middle;
    font-family: var(--ngs-font);
    font-size: 14px;
    border-bottom: 1px solid var(--ngs-gray-mid);
}

.ngs-modal-img-cell img {
    width: 76px;
    height: 76px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--ngs-gray-mid);
    box-shadow: 0 2px 6px rgba(0,0,0,0.07);
}

.ngs-modal-item-cell span:first-child {
    font-weight: 700;
    color: var(--ngs-teal);
    display: block;
    margin-bottom: 5px;
    font-size: 12px;
    letter-spacing: 0.5px;
}

.ngs-modal-item-cell span:last-child {
    color: var(--ngs-black);
    font-size: 14px;
    font-weight: 600;
}

.ngs-modal-size-cell {
    font-weight: 700;
    color: var(--ngs-black);
    font-size: 15px;
}

/* Modal message bar */
.ngs-modal-message {
    padding: 12px 18px;
    font-family: var(--ngs-font);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ngs-modal-message.success {
    background: #edfaf3;
    color: #155a30;
    border-left: 3px solid var(--ngs-success);
}

/* ── "View Sample Cart" — black pill button ──────────────────────────────────── */
.ngs-modal-message.success a {
    display: inline-flex;
    align-items: center;
    background: var(--ngs-black);
    color: var(--ngs-white) !important;
    padding: 5px 16px;
    border-radius: 999px;
    text-decoration: none !important;
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-left: 6px;
    transition: background 0.2s;
    white-space: nowrap;
}

.ngs-modal-message.success a:hover {
    background: var(--ngs-teal);
}

.ngs-modal-message.error {
    background: #fff2f2;
    color: var(--ngs-error);
    border-left: 3px solid var(--ngs-error);
}

/* Modal footer */
.ngs-modal-footer {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ngs-gray-light);
    border-top: 1px solid var(--ngs-gray-mid);
}

/* Message bar sits flush at top of footer, button below */
.ngs-modal-footer .ngs-modal-message {
    border-radius: 0;
    border-left: none;
    border-bottom: 1px solid var(--ngs-gray-mid);
    padding: 12px 18px;
    font-size: 13px;
}

.ngs-modal-footer .ngs-modal-message.success {
    background: #edfaf3;
    color: #155a30;
    border-bottom-color: #c3e6d4;
}

.ngs-modal-footer .ngs-modal-message.error {
    background: #fff2f2;
    color: var(--ngs-error);
    border-bottom-color: #f5c6c6;
}

.ngs-modal-footer #ngs-modal-add-btn {
    margin: 14px 18px;
    align-self: flex-end;
}

/* ─── Shared Buttons ─────────────────────────────────────────────────────────── */
.ngs-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ngs-black);
    color: var(--ngs-white);
    font-family: var(--ngs-font);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    border: 2px solid var(--ngs-black);
    border-radius: 8px;
    padding: 13px 28px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

.ngs-btn-primary:hover {
    background: var(--ngs-teal);
    border-color: var(--ngs-teal);
    color: var(--ngs-white);
    box-shadow: 0 4px 16px rgba(0,181,189,0.3);
}

.ngs-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--ngs-black);
    font-family: var(--ngs-font);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 2px solid var(--ngs-black);
    border-radius: 8px;
    padding: 12px 24px;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.ngs-btn-secondary:hover {
    background: var(--ngs-black);
    color: var(--ngs-white);
}

/* ─── Page Title ─────────────────────────────────────────────────────────────── */
.ngs-page-title {
    font-family: var(--ngs-font);
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-align: center;
    color: var(--ngs-black);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 3px solid var(--ngs-teal);
    position: relative;
}

/* ─── Sample Cart Page ───────────────────────────────────────────────────────── */
.ngs-cart-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 60px;
    font-family: var(--ngs-font);
}

.ngs-cart-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--ngs-radius);
    overflow: hidden;
    box-shadow: var(--ngs-shadow);
}

/* Single gradient spans the full header row — applied to tr, transparent on cells */
.ngs-cart-table thead tr {
    background: linear-gradient(to right, #000000, #434343);
}

.ngs-cart-table thead th {
    background: transparent;
    color: var(--ngs-white);
    font-family: var(--ngs-font);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 16px;
    text-align: left;
}

.ngs-cart-table thead th:nth-child(4),
.ngs-cart-table thead th:nth-child(5),
.ngs-cart-table thead th:nth-child(6) { text-align: center; }

.ngs-cart-table tbody td {
    padding: 0;
    border: none;
    vertical-align: middle;
    color: var(--ngs-black);
    font-size: 14px;
    background: #fff;
}

.ngs-cart-table tbody tr { border: none; }
.ngs-cart-table tbody tr:hover td { background: var(--ngs-gray-light); }
.ngs-cart-table tbody tr:last-child td { border: none; }

.ngs-cart-remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--ngs-gray-text);
    font-size: 18px;
    padding: 6px;
    border-radius: 50%;
    transition: all 0.2s;
    display: flex;
    align-items: center;
}

.ngs-cart-remove:hover {
    color: var(--ngs-error);
    background: #fff2f2;
}

.ngs-cart-product-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 1px solid var(--ngs-gray-mid);
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.ngs-cart-product-name { font-weight: 700; color: var(--ngs-black); }
.ngs-cart-sku { color: var(--ngs-teal); font-size: 12px; font-weight: 600; margin-top: 3px; }
.ngs-cart-qty, .ngs-cart-price, .ngs-cart-total { text-align: center; font-weight: 600; }

.ngs-cart-totals-wrap {
    display: flex;
    justify-content: flex-end;
    margin-top: 0;
    border-top: 2px solid var(--ngs-gray-mid);
}

.ngs-cart-totals {
    min-width: 280px;
    padding: 22px 26px;
    background: var(--ngs-gray-light);
    border-radius: 0 0 var(--ngs-radius) var(--ngs-radius);
}

.ngs-totals-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
    font-weight: 600;
    border-bottom: 1px solid var(--ngs-gray-mid);
}

.ngs-totals-row:last-child {
    border-bottom: none;
    font-size: 17px;
    font-weight: 800;
    color: var(--ngs-black);
    padding-top: 14px;
}

.ngs-totals-row .ngs-totals-label { color: var(--ngs-gray-text); font-weight: 600; }
.ngs-totals-row.grand-total .ngs-totals-label { color: var(--ngs-black); }

.ngs-cart-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 28px;
    flex-wrap: wrap;
    gap: 16px;
}

.ngs-cart-empty {
    text-align: center;
    padding: 70px 20px;
    color: var(--ngs-gray-text);
    font-family: var(--ngs-font);
}

.ngs-cart-empty h2 {
    font-size: 22px;
    color: var(--ngs-black);
    margin-bottom: 12px;
}

/* ─── Checkout Page ──────────────────────────────────────────────────────────── */
.ngs-checkout-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 60px;
    font-family: var(--ngs-font);
}

/* ── Mini Cart Summary (top of checkout) ─────────────────────────────────────── */
.ngs-checkout-cart-summary {
    background: var(--ngs-white);
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    overflow: hidden;
    box-shadow: var(--ngs-shadow);
    margin-bottom: 28px;
}

.ngs-checkout-cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to right, #000000, #434343);
    padding: 12px 20px;
}

.ngs-checkout-cart-label {
    font-family: var(--ngs-font);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--ngs-white);
}

.ngs-checkout-edit-cart {
    font-family: var(--ngs-font);
    font-size: 11px;
    color: var(--ngs-teal);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.5px;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.ngs-checkout-edit-cart:hover { opacity: 1; text-decoration: underline; }

.ngs-checkout-cart-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 0;
}

.ngs-checkout-cart-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--ngs-gray-mid);
    border-right: 1px solid var(--ngs-gray-mid);
}

.ngs-checkout-cart-item img,
.ngs-checkout-cart-item-placeholder {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--ngs-gray-mid);
    flex-shrink: 0;
}

.ngs-checkout-cart-item-placeholder {
    background: var(--ngs-gray-light);
}

.ngs-checkout-cart-item-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ngs-checkout-cart-item-info strong {
    font-size: 12px;
    font-weight: 700;
    color: var(--ngs-black);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ngs-checkout-cart-item-info span {
    font-size: 11px;
    color: var(--ngs-gray-text);
}

.ngs-checkout-cart-item-info .ngs-checkout-item-size {
    color: var(--ngs-teal);
    font-weight: 600;
}

.ngs-checkout-item-free {
    background: #edfaf3;
    color: var(--ngs-success);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 3px 9px;
    border-radius: 999px;
    white-space: nowrap;
    font-family: var(--ngs-font);
    border: 1px solid #c3e6d4;
}

.ngs-checkout-cart-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    background: var(--ngs-gray-light);
    font-family: var(--ngs-font);
    font-size: 14px;
    font-weight: 600;
    border-top: 2px solid var(--ngs-teal);
    color: var(--ngs-black);
}

.ngs-checkout-cart-footer small {
    color: var(--ngs-gray-text);
    font-weight: 400;
    font-size: 12px;
}

.ngs-checkout-cart-footer strong {
    font-size: 16px;
    font-weight: 800;
    color: var(--ngs-teal);
}

/* ── Customer Type — slim inline strip ───────────────────────────────────────── */
.ngs-checkout-customer-type {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding: 10px 16px;
    background: var(--ngs-gray-light);
    border-radius: 6px;
    border: 1px solid var(--ngs-gray-mid);
}

.ngs-checkout-customer-type label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--ngs-black);
    white-space: nowrap;
    margin: 0;
}

.ngs-checkout-customer-type label .ngs-required {
    color: var(--ngs-error);
    margin-right: 2px;
}

.ngs-checkout-customer-type select {
    font-family: var(--ngs-font);
    padding: 8px 12px;
    border: 1px solid #b0bec5;
    border-radius: 6px;
    font-size: 13px;
    width: auto;
    max-width: 240px;
    color: var(--ngs-black);
    background: var(--ngs-white);
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.ngs-checkout-customer-type select:focus {
    outline: none;
    border-color: var(--ngs-teal);
    box-shadow: 0 0 0 3px rgba(0,181,189,0.12);
}

/* Address Grid */
.ngs-address-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-bottom: 28px;
}

@media (max-width: 768px) {
    .ngs-address-grid { grid-template-columns: 1fr; }
    .ngs-checkout-customer-type { flex-wrap: wrap; }
    .ngs-checkout-customer-type select { max-width: 100%; width: 100%; }
}

.ngs-address-block {
    background: var(--ngs-white);
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    padding: 24px;
    box-shadow: var(--ngs-shadow);
    overflow: hidden; /* clips gradient h3 flush to the border-radius edge */
}

.ngs-address-block h3 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--ngs-white);
    background: linear-gradient(to right, #000000, #434343);
    /* overflow:hidden on parent clips this flush — use calc to escape padding on all sides */
    margin: -24px -24px 20px;
    width: calc(100% + 48px);
    padding: 14px 20px;
    border-radius: 0; /* parent's overflow:hidden handles the top corner rounding */
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    box-sizing: border-box;
}

.ngs-same-as-shipping {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
    cursor: pointer;
    margin-left: auto;
    letter-spacing: 0.3px;
}

.ngs-same-as-shipping input[type="checkbox"] {
    width: 14px;
    height: 14px;
    accent-color: var(--ngs-teal);
}

/* Form fields */
.ngs-form-row { margin-bottom: 14px; }

.ngs-form-row-half {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 14px;
}

@media (max-width: 500px) {
    .ngs-form-row-half { grid-template-columns: 1fr; }
}

.ngs-form-row label,
.ngs-form-row-half label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: var(--ngs-gray-text);
    margin-bottom: 5px;
}

.ngs-form-row label .ngs-required,
.ngs-form-row-half label .ngs-required { color: var(--ngs-error); }

.ngs-form-row input,
.ngs-form-row select,
.ngs-form-row textarea,
.ngs-form-row-half input,
.ngs-form-row-half select {
    width: 100%;
    font-family: var(--ngs-font) !important;
    font-size: 13px !important;
    color: #0a0a0a !important;
    border: 1.5px solid #b0bec5 !important;
    border-radius: 6px !important;
    padding: 10px 12px !important;
    background: #ffffff !important;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
    -webkit-appearance: auto;
    appearance: auto;
    opacity: 1 !important;
}

/* Readonly (country) */
.ngs-form-row input[readonly],
.ngs-form-row-half input[readonly] {
    background: var(--ngs-gray-light);
    color: var(--ngs-gray-text);
    cursor: default;
    border-color: var(--ngs-gray-mid);
}

.ngs-form-row input:focus,
.ngs-form-row select:focus,
.ngs-form-row textarea:focus,
.ngs-form-row-half input:focus,
.ngs-form-row-half select:focus {
    outline: none;
    border-color: var(--ngs-teal);
    box-shadow: 0 0 0 3px rgba(0,181,189,0.15);
}

.ngs-form-row textarea {
    resize: vertical;
    min-height: 66px;
}

.ngs-checkout-note {
    font-size: 12px;
    color: var(--ngs-error);
    font-weight: 600;
    margin: 10px 0 22px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ngs-checkout-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 20px;
    border-top: 1px solid var(--ngs-gray-mid);
}

.ngs-form-errors {
    background: #fff2f2;
    border: 1px solid #f5c6c6;
    border-left: 4px solid var(--ngs-error);
    border-radius: var(--ngs-radius);
    padding: 16px 20px;
    margin-bottom: 24px;
    font-size: 13px;
    color: var(--ngs-error);
    font-family: var(--ngs-font);
}

.ngs-form-errors ul { margin: 8px 0 0; padding-left: 20px; }

/* ─── Order Review Page ──────────────────────────────────────────────────────── */
.ngs-review-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 60px;
    font-family: var(--ngs-font);
}

/* ── Split Banner ────────────────────────────────────────────────────────────── */
.ngs-review-banner {
    display: flex;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 32px;
    box-shadow: var(--ngs-shadow-lg);
    min-height: 150px;
}

.ngs-review-banner-left {
    background: linear-gradient(to right, #000000, #434343);
    color: var(--ngs-white);
    padding: 28px 36px;
    flex: 0 0 340px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ngs-review-banner-eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ngs-teal);
    margin-bottom: 8px;
}

.ngs-review-banner-title {
    font-family: var(--ngs-font);
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 3px;
    text-transform: uppercase;
    line-height: 1.1;
    color: var(--ngs-white);
    margin: 0 0 10px;
}

.ngs-review-banner-sub {
    font-size: 12px;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.5px;
}

.ngs-review-banner-right {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.ngs-review-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

@media (max-width: 680px) {
    .ngs-review-banner { flex-direction: column; }
    .ngs-review-banner-left { flex: none; padding: 22px 24px; }
    .ngs-review-banner-right { height: 140px; }
    .ngs-review-banner-title { font-size: 26px; }
}

/* Review grid */
.ngs-review-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 28px;
    align-items: start;
}

@media (max-width: 800px) {
    .ngs-review-grid { grid-template-columns: 1fr; }
}

/* Order Summary section */
.ngs-review-summary-title {
    background: var(--ngs-teal);
    color: var(--ngs-white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    text-align: center;
    padding: 11px;
    border-radius: var(--ngs-radius) var(--ngs-radius) 0 0;
}

.ngs-review-addr-title {
    background: linear-gradient(to right, #000000, #434343);
    color: var(--ngs-white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    text-align: center;
    padding: 11px;
    border-radius: var(--ngs-radius) var(--ngs-radius) 0 0;
}

.ngs-review-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    background: #fff;
    border: 1px solid var(--ngs-gray-mid);
    border-top: none;
}

.ngs-review-table thead th {
    background: var(--ngs-gray-light);
    color: var(--ngs-gray-text);
    padding: 10px 12px;
    text-align: left;
    font-weight: 700;
    font-size: 10px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--ngs-gray-mid);
}

.ngs-review-table tbody td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--ngs-gray-light);
    vertical-align: middle;
}

.ngs-review-table .review-product-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 1px solid var(--ngs-gray-mid);
    border-radius: 6px;
}

/* Totals */
.ngs-review-totals {
    border: 1px solid var(--ngs-gray-mid);
    border-top: none;
    background: var(--ngs-gray-light);
}

.ngs-review-total-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 16px;
    border-top: 1px solid var(--ngs-gray-mid);
    font-size: 13px;
    font-weight: 600;
    color: var(--ngs-black);
}

.ngs-review-total-row.grand {
    border-top: 3px solid var(--ngs-teal);
    font-weight: 800;
    font-size: 16px;
    color: var(--ngs-teal);
    background: #fff;
}

/* Address panels */
.ngs-addr-panel {
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    overflow: hidden;
    margin-bottom: 14px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.ngs-addr-table { width: 100%; font-size: 13px; background: #fff; }

.ngs-addr-table td {
    padding: 10px 16px;
    border-bottom: 1px solid var(--ngs-gray-light);
}

.ngs-addr-table td:first-child {
    font-weight: 700;
    color: var(--ngs-gray-text);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding-left: 10px;
    width: 110px;
}

/* Review note */
.ngs-review-note {
    background: var(--ngs-teal-light);
    border: 1px solid rgba(0,181,189,0.25);
    border-left: 4px solid var(--ngs-teal);
    color: #004f52;
    font-size: 13px;
    font-weight: 600;
    padding: 12px 18px;
    border-radius: 8px;
    margin-top: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ngs-pay-btn {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.ngs-review-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

/* ─── Order Complete Page ────────────────────────────────────────────────────── */
.ngs-complete-wrap {
    max-width: 680px;
    margin: 60px auto;
    text-align: center;
    font-family: var(--ngs-font);
    padding: 0 20px;
}

.ngs-complete-icon {
    width: 84px;
    height: 84px;
    background: linear-gradient(135deg, var(--ngs-teal), #434343);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 28px;
    color: white;
    font-size: 38px;
    box-shadow: 0 8px 28px rgba(0,181,189,0.3);
}

.ngs-complete-wrap h1 {
    font-size: 30px;
    font-weight: 900;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 14px;
    color: var(--ngs-black);
}

.ngs-complete-wrap p {
    color: var(--ngs-gray-text);
    font-size: 15px;
    line-height: 1.75;
    margin-bottom: 28px;
}

.ngs-complete-order-box {
    background: var(--ngs-gray-light);
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    padding: 22px;
    margin-bottom: 28px;
    text-align: left;
    font-size: 14px;
}

/* ─── Nav Cart Count ─────────────────────────────────────────────────────────── */
.ngs-nav-cart-item a {
    display: flex;
    align-items: center;
    gap: 6px;
}

.ngs-cart-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--ngs-teal);
    color: white;
    font-size: 10px;
    font-weight: 800;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    line-height: 1;
}

/* ─── Max Samples Popup ──────────────────────────────────────────────────────── */
.ngs-max-modal-box { max-width: 420px; text-align: center; }

.ngs-max-modal-inner { padding: 40px 36px 32px; }

.ngs-max-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #fff3cd, #ffe4a0);
    border-radius: 50%;
    margin: 0 auto 20px;
    color: #b26a00;
    box-shadow: 0 4px 16px rgba(178,106,0,0.18);
}

.ngs-max-modal-box h2 {
    font-family: var(--ngs-font);
    font-size: 20px;
    font-weight: 800;
    color: var(--ngs-black);
    margin: 0 0 12px;
    letter-spacing: 0.5px;
}

.ngs-max-modal-box #ngs-max-desc {
    font-family: var(--ngs-font);
    font-size: 15px;
    color: var(--ngs-black);
    line-height: 1.65;
    margin-bottom: 8px;
}

.ngs-max-subtext {
    font-family: var(--ngs-font);
    font-size: 13px;
    color: var(--ngs-gray-text);
    line-height: 1.6;
    margin-bottom: 28px;
}

.ngs-max-modal-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ─── Customer Type Required Popup ──────────────────────────────────────────── */
.ngs-custtype-modal-box { max-width: 400px; text-align: center; }

.ngs-custtype-modal-inner { padding: 36px 32px 28px; }

.ngs-custtype-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    background: linear-gradient(135deg, #e0f0ff, #b3d8ff);
    border-radius: 50%;
    margin: 0 auto 18px;
    color: #0066cc;
    font-size: 32px;
    box-shadow: 0 4px 16px rgba(0,102,204,0.15);
}

.ngs-custtype-modal-box h2 {
    font-family: var(--ngs-font);
    font-size: 18px;
    font-weight: 800;
    color: var(--ngs-black);
    margin: 0 0 10px;
    letter-spacing: 0.5px;
}

.ngs-custtype-modal-box p {
    font-family: var(--ngs-font);
    font-size: 14px;
    color: var(--ngs-gray-text);
    line-height: 1.6;
    margin-bottom: 24px;
}

.ngs-custtype-modal-actions {
    display: flex;
    justify-content: center;
}

/* ─── Loading Spinner ────────────────────────────────────────────────────────── */
.ngs-spinner {
    display: inline-block;
    width: 17px;
    height: 17px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: var(--ngs-white);
    border-radius: 50%;
    animation: ngs-spin 0.65s linear infinite;
    vertical-align: middle;
}

@keyframes ngs-spin { to { transform: rotate(360deg); } }

.ngs-notice {
    padding: 14px 20px;
    border-radius: var(--ngs-radius);
    font-size: 14px;
    font-family: var(--ngs-font);
    margin-bottom: 20px;
}

.ngs-notice-success { background: #edfaf3; border-left: 4px solid var(--ngs-success); color: #155a30; }
.ngs-notice-error   { background: #fff2f2; border-left: 4px solid var(--ngs-error); color: var(--ngs-error); }

/* ─── Similar Products Section ──────────────────────────────────────────────── */
.ngs-similar-section {
    margin-top: 48px;
    font-family: var(--ngs-font);
}

.ngs-similar-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.ngs-similar-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--ngs-black);
    white-space: nowrap;
}

.ngs-similar-header-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--ngs-teal), transparent);
}

.ngs-similar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
}

.ngs-similar-card {
    background: var(--ngs-white);
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: box-shadow 0.22s, transform 0.18s;
    display: flex;
    flex-direction: column;
}

.ngs-similar-card:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,0.12);
    transform: translateY(-2px);
}

.ngs-similar-card-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    background: var(--ngs-gray-light);
}

.ngs-similar-card-img-placeholder {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--ngs-gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ngs-gray-mid);
    font-size: 28px;
}

.ngs-similar-card-body {
    padding: 12px 14px 14px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ngs-similar-card-name {
    font-size: 12px;
    font-weight: 700;
    color: var(--ngs-black);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ngs-similar-card-sku {
    font-size: 10px;
    color: var(--ngs-teal);
    font-weight: 600;
    letter-spacing: 0.3px;
    margin-bottom: 10px;
}

.ngs-similar-card .ngs-order-sample-btn {
    font-size: 10px;
    padding: 8px 12px;
    letter-spacing: 1.2px;
    gap: 6px;
    border-radius: 6px;
    animation: none;
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
}

.ngs-similar-card .ngs-order-sample-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Direct-add button for similar products grid */
.ngs-similar-add-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    box-sizing: border-box;
    margin-top: auto;
    background: var(--ngs-black);
    color: var(--ngs-white);
    font-family: var(--ngs-font);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    border: 2px solid var(--ngs-black);
    border-radius: 6px;
    padding: 8px 12px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, transform 0.15s;
}
.ngs-similar-add-btn:hover:not(:disabled) {
    background: var(--ngs-teal);
    border-color: var(--ngs-teal);
    transform: translateY(-1px);
}
.ngs-similar-add-btn:disabled { opacity: 0.75; cursor: default; }
.ngs-similar-add-btn svg { flex-shrink: 0; vertical-align: middle; }

@media (max-width: 640px) {
    .ngs-similar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

/* ─── Animations ─────────────────────────────────────────────────────────────── */

@keyframes ngs-fade-up {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes ngs-pulse-cta {
    0%, 100% { box-shadow: 0 2px 8px rgba(0,0,0,0.12); }
    50%       { box-shadow: 0 4px 22px rgba(0,181,189,0.48), 0 2px 8px rgba(0,0,0,0.1); }
}

@keyframes ngs-badge-pop {
    0%   { transform: scale(0.7); opacity: 0; }
    70%  { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

/* Page entrance fade-up */
.ngs-cart-wrap,
.ngs-checkout-wrap,
.ngs-review-wrap,
.ngs-complete-wrap {
    animation: ngs-fade-up 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Stagger child cards slightly */
.ngs-address-block {
    animation: ngs-fade-up 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
    animation-delay: 0.08s;
}
.ngs-address-block:nth-child(2) {
    animation-delay: 0.16s;
}

/* Checkout cart summary entrance */
.ngs-checkout-cart-summary {
    animation: ngs-fade-up 0.42s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* CTA button pulse glow */
.ngs-btn-primary,
.ngs-order-sample-btn {
    animation: ngs-pulse-cta 3s ease-in-out infinite;
}

.ngs-btn-primary:hover,
.ngs-order-sample-btn:hover,
.ngs-btn-primary:focus,
.ngs-order-sample-btn:focus {
    animation: none;
}

/* Banner entrance */
.ngs-review-banner {
    animation: ngs-fade-up 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Cart count badge pop */
.ngs-cart-count {
    animation: ngs-badge-pop 0.35s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Smooth gradient hover transition on header bars */
.ngs-modal-header-bar,
.ngs-cart-table thead th,
.ngs-checkout-cart-header,
.ngs-review-banner-left,
.ngs-review-addr-title,
.ngs-address-block h3,
.ngs-review-summary-title {
    transition: opacity 0.2s;
}

/* ─── Mobile Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    /* Page wrappers */
    .ngs-cart-wrap,
    .ngs-checkout-wrap,
    .ngs-review-wrap {
        padding: 0 12px 40px;
    }

    .ngs-page-title {
        font-size: 20px;
        letter-spacing: 1.5px;
        margin-bottom: 22px;
    }

    /* ── Cart table — card layout on mobile ── */
    .ngs-cart-table-wrap {
        overflow-x: visible;
        box-shadow: none;
        border-radius: 0;
    }
    /* Switch table to block so we can reflow rows as cards */
    .ngs-cart-table,
    .ngs-cart-table tbody { display: block; min-width: unset; box-shadow: none; }
    .ngs-cart-table thead  { display: none; }

    .ngs-cart-table tbody tr {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 14px 0;
        border: none;
        position: relative;
        background: transparent;
    }
    .ngs-cart-table tbody tr:first-child { border: none; }

    /* Hide price / qty / total columns on mobile — shown in totals below */
    .ngs-cart-table td:nth-child(1) { order: 3; flex-shrink: 0; }  /* remove btn   */
    .ngs-cart-table td:nth-child(2) { order: 1; flex-shrink: 0; width: 72px; }  /* image */
    .ngs-cart-table td:nth-child(3) { order: 2; flex: 1; min-width: 0; }  /* product  */
    .ngs-cart-table td:nth-child(4) { order: 2; flex-basis: 100%; margin-left: 84px; font-size: 11px; color: var(--ngs-teal); padding: 0; } /* item # */
    .ngs-cart-table td:nth-child(5),
    .ngs-cart-table td:nth-child(6),
    .ngs-cart-table td:nth-child(7) { display: none; } /* price/qty/total hidden — shown in summary */

    .ngs-cart-product-img { width: 72px; height: 72px; }

    /* Cart totals — full width */
    .ngs-cart-totals-wrap { justify-content: stretch; }
    .ngs-cart-totals { width: 100%; min-width: unset; }

    /* Cart actions — stack */
    .ngs-cart-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .ngs-cart-actions .ngs-btn-primary,
    .ngs-cart-actions .ngs-btn-secondary {
        text-align: center;
        justify-content: center;
        width: 100%;
    }

    /* ── Checkout mini cart — single column ── */
    .ngs-checkout-cart-items {
        grid-template-columns: 1fr;
    }

    /* ── Checkout submit — full width ── */
    .ngs-checkout-actions { justify-content: stretch; }
    .ngs-checkout-submit {
        width: 100%;
        justify-content: center;
    }

    /* ── Order review table — horizontal scroll ── */
    .ngs-review-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .ngs-review-table {
        min-width: 480px;
    }

    /* ── Review totals & addr ── */
    .ngs-review-grid {
        grid-template-columns: 1fr;
    }

    /* ── Review actions — stack ── */
    .ngs-review-actions {
        flex-direction: column;
        gap: 10px;
    }
    .ngs-review-actions .ngs-btn-primary,
    .ngs-review-actions .ngs-btn-secondary {
        text-align: center;
        justify-content: center;
        width: 100%;
    }

    /* ── Modal — nearly full screen ── */
    .ngs-modal-overlay { padding: 10px; }
    .ngs-modal-box { max-width: 98vw; }
    .ngs-modal-inner { padding: 0; }
    .ngs-modal-table th,
    .ngs-modal-table td { padding: 12px 10px; }

    /* ── Complete page ── */
    .ngs-complete-wrap { margin: 30px auto; }
    .ngs-complete-wrap h1 { font-size: 22px; }
}

@media (max-width: 480px) {
    .ngs-review-banner-title { font-size: 22px; letter-spacing: 1.5px; }
    .ngs-review-banner-left { padding: 20px 18px; }

    .ngs-modal-header-bar { font-size: 11px; letter-spacing: 1.5px; padding: 14px 14px; }
    .ngs-modal-table tbody td { padding: 12px 10px; }

    .ngs-btn-primary { font-size: 11px; padding: 12px 18px; letter-spacing: 1.2px; }
    .ngs-btn-secondary { font-size: 11px; padding: 10px 16px; }

    .ngs-checkout-cart-item { padding: 10px 14px; }
    .ngs-checkout-cart-item img { width: 42px; height: 42px; }

    .ngs-addr-table td { padding: 6px 12px; }
}

/* ─── Admin Styles ───────────────────────────────────────────────────────────── */
.ngs-admin-wrap { font-family: var(--ngs-font); }

.ngs-admin-header {
    background: var(--ngs-black);
    color: var(--ngs-white);
    padding: 20px 28px;
    border-radius: var(--ngs-radius);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.ngs-admin-header h1 { color: var(--ngs-white); margin: 0; font-size: 22px; letter-spacing: 1px; }

.ngs-badge {
    background: var(--ngs-teal);
    color: white;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    margin-left: 8px;
}

.ngs-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.ngs-settings-card {
    background: #fff;
    border: 1px solid var(--ngs-gray-mid);
    border-radius: var(--ngs-radius);
    padding: 24px;
}

.ngs-settings-card h2 { font-size: 15px; color: var(--ngs-black); border-bottom: 2px solid var(--ngs-teal); padding-bottom: 10px; margin-top: 0; margin-bottom: 20px; }

.ngs-field { margin-bottom: 18px; }

.ngs-field label { display: block; font-size: 13px; font-weight: 700; color: var(--ngs-black); margin-bottom: 6px; }

.ngs-field input[type="text"],
.ngs-field input[type="email"],
.ngs-field input[type="number"],
.ngs-field textarea {
    width: 100%; padding: 9px 12px;
    border: 1px solid var(--ngs-gray-mid);
    border-radius: 6px; font-family: var(--ngs-font); font-size: 14px; box-sizing: border-box;
}

.ngs-field textarea { resize: vertical; }
.ngs-field .desc { color: var(--ngs-gray-text); font-size: 12px; margin-top: 4px; }

.ngs-btn-save { background: var(--ngs-teal) !important; border-color: var(--ngs-teal-dark) !important; padding: 10px 28px !important; font-size: 14px !important; font-family: var(--ngs-font) !important; font-weight: 700 !important; }

.ngs-orders-table { font-size: 13px !important; }
.ngs-orders-table th { font-family: var(--ngs-font) !important; font-weight: 700 !important; letter-spacing: 0.5px !important; }

.ngs-sample-list { margin: 0; padding-left: 18px; font-size: 12px; }

.ngs-status { display: inline-block; padding: 3px 10px; border-radius: 4px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }

.ngs-status--processing { background: #e3f5ff; color: #0073aa; }
.ngs-status--on-hold    { background: #fff8e1; color: #b26a00; }
.ngs-status--pending    { background: #f3f0ff; color: #5b21b6; }
.ngs-status--completed  { background: #edf9e1; color: #2d7a00; }
.ngs-status--cancelled  { background: #fff2f2; color: var(--ngs-error); }

.ngs-empty-state { text-align: center; padding: 60px; color: var(--ngs-gray-text); background: #fff; border: 1px solid var(--ngs-gray-mid); border-radius: var(--ngs-radius); }

/* Manage Products */
.ngs-product-toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; background: #fff; border: 1px solid var(--ngs-gray-mid); padding: 12px 16px; border-radius: var(--ngs-radius); }

.ngs-search-input  { font-family: var(--ngs-font) !important; padding: 7px 12px !important; border: 1px solid var(--ngs-gray-mid) !important; border-radius: 6px !important; min-width: 220px; }
.ngs-filter-select { font-family: var(--ngs-font) !important; padding: 7px 10px !important; border: 1px solid var(--ngs-gray-mid) !important; border-radius: 6px !important; }

.ngs-product-table { font-size: 13px !important; border: 1px solid var(--ngs-gray-mid) !important; }
.ngs-product-table th { background: var(--ngs-black) !important; color: var(--ngs-white) !important; font-family: var(--ngs-font) !important; font-weight: 700 !important; font-size: 11px !important; letter-spacing: 0.8px !important; text-transform: uppercase !important; padding: 11px 14px !important; }
.ngs-product-table td { padding: 10px 14px !important; vertical-align: middle !important; }
.ngs-product-table .ngs-row-disabled { opacity: 0.55; }
.ngs-product-table .ngs-row-disabled td:not(:last-child) { text-decoration: line-through; text-decoration-color: #ccc; }

.ngs-size-input { font-family: var(--ngs-font) !important; padding: 6px 8px !important; border: 1px solid var(--ngs-gray-mid) !important; border-radius: 4px !important; font-size: 13px !important; width: 100% !important; box-sizing: border-box !important; }

/* Toggle switch */
.ngs-toggle-switch { display: inline-flex; align-items: center; cursor: pointer; gap: 8px; }
.ngs-toggle-switch input[type="checkbox"] { display: none; }
.ngs-toggle-track { position: relative; width: 46px; height: 26px; background: var(--ngs-gray-mid); border-radius: 999px; transition: background 0.2s; display: block; }
.ngs-toggle-switch input:checked + .ngs-toggle-track { background: var(--ngs-teal); }
.ngs-toggle-thumb { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; box-shadow: 0 1px 3px rgba(0,0,0,0.25); transition: left 0.2s; display: block; }
.ngs-toggle-switch input:checked + .ngs-toggle-track .ngs-toggle-thumb { left: 23px; }
.ngs-toggle-label { font-family: var(--ngs-font); font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; }

/* Save bar */
.ngs-save-bar { display: flex; align-items: center; justify-content: space-between; background: var(--ngs-black); color: var(--ngs-white); padding: 14px 20px; border-radius: 0 0 var(--ngs-radius) var(--ngs-radius); margin-top: 0; position: sticky; bottom: 0; z-index: 50; }
.ngs-save-bar-info { font-size: 13px; color: #aaa; }

/* Pagination */
.ngs-pagination { display: flex; gap: 6px; margin-top: 16px; align-items: center; }

/* Admin form */
.ngs-admin-form { margin-top: 0; }

/* ─── Field-Required Validation Popup ────────────────────────────────────────── */
.ngs-field-req-box { max-width: 420px; text-align: center; }
.ngs-field-req-inner { padding: 28px 30px 30px; }
.ngs-field-req-icon { font-size: 40px; margin-bottom: 12px; }
.ngs-field-req-inner h2 { font-size: 17px; font-weight: 800; margin: 0 0 10px; line-height: 1.4; }
.ngs-field-req-inner h2 em { color: var(--ngs-teal); font-style: normal; }
.ngs-field-req-inner p { font-size: 13px; color: var(--ngs-gray-text); margin: 0 0 22px; }
.ngs-field-req-ok { width: 100%; }
.ngs-field-error-highlight {
    outline: 3px solid #e74c3c !important;
    outline-offset: 2px !important;
    box-shadow: 0 0 0 4px rgba(231,76,60,0.18) !important;
    transition: outline 0.2s, box-shadow 0.2s;
}

/* ─── Payment Page ───────────────────────────────────────────────────────────── */
.ngs-payment-wrap { max-width: 900px; margin: 0 auto; padding: 0 0 60px; font-family: var(--ngs-font); }

.ngs-payment-header {
    background: var(--ngs-gradient);
    color: #fff;
    border-radius: var(--ngs-radius);
    padding: 28px 32px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.ngs-payment-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 3px; color: var(--ngs-teal); text-transform: uppercase; margin-bottom: 5px; }
.ngs-payment-title  { font-size: 28px; font-weight: 900; letter-spacing: 2px; text-transform: uppercase; margin: 0 0 4px; }
.ngs-payment-sub    { font-size: 13px; color: rgba(255,255,255,0.55); margin: 0; }
.ngs-payment-lock-badge { display: flex; flex-direction: column; align-items: center; gap: 5px; color: rgba(255,255,255,0.6); font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; }

.ngs-payment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.ngs-payment-section-label { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--ngs-gray-text); margin-bottom: 14px; border-bottom: 2px solid var(--ngs-gray-mid); padding-bottom: 8px; }

/* Summary column */
.ngs-payment-summary { background: var(--ngs-white); border: 1px solid var(--ngs-gray-mid); border-radius: var(--ngs-radius); padding: 24px; box-shadow: var(--ngs-shadow); }
.ngs-payment-items { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.ngs-payment-item { display: flex; align-items: center; gap: 12px; }
.ngs-payment-item-img { width: 52px; height: 52px; object-fit: cover; border-radius: 6px; border: 1px solid var(--ngs-gray-mid); flex-shrink: 0; }
.ngs-payment-item-placeholder { width: 52px; height: 52px; background: var(--ngs-gray-light); border-radius: 6px; flex-shrink: 0; }
.ngs-payment-item-info { flex: 1; display: flex; flex-direction: column; gap: 2px; font-size: 13px; }
.ngs-payment-item-info strong { font-weight: 700; color: var(--ngs-black); font-size: 12px; }
.ngs-payment-item-info span   { color: var(--ngs-gray-text); font-size: 11px; }
.ngs-payment-item-size { background: var(--ngs-teal-light); color: var(--ngs-teal-dark); border-radius: 4px; padding: 1px 6px; font-size: 10px; font-weight: 700; align-self: flex-start; }
.ngs-payment-item-free { font-size: 11px; font-weight: 800; color: var(--ngs-teal); text-transform: uppercase; letter-spacing: 0.5px; }

.ngs-payment-totals { border-top: 1px solid var(--ngs-gray-mid); padding-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.ngs-payment-total-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--ngs-gray-text); }
.ngs-payment-grand { font-size: 15px; font-weight: 800; color: var(--ngs-black); border-top: 2px solid var(--ngs-black); margin-top: 6px; padding-top: 10px; }
.ngs-payment-back-row { margin-top: 18px; }
.ngs-payment-back-row .ngs-btn-secondary { font-size: 12px; padding: 8px 16px; }

/* Form column */
.ngs-payment-form-col { background: var(--ngs-white); border: 1px solid var(--ngs-gray-mid); border-radius: var(--ngs-radius); padding: 24px; box-shadow: var(--ngs-shadow); position: relative; overflow: hidden; }
.ngs-payment-loading { display: flex; align-items: center; gap: 10px; color: var(--ngs-gray-text); font-size: 14px; padding: 20px 0; }
.ngs-payment-stripe-badge { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--ngs-gray-text); font-weight: 600; background: var(--ngs-gray-light); border-radius: 6px; padding: 7px 12px; margin-bottom: 20px; }
.ngs-payment-field { margin-bottom: 20px; }
.ngs-payment-field label { display: block; font-size: 11px; font-weight: 700; letter-spacing: 0.6px; text-transform: uppercase; color: var(--ngs-black); margin-bottom: 8px; }
.ngs-card-element-box { border: 1px solid var(--ngs-gray-mid); border-radius: 8px; padding: 14px 14px 12px; background: #fff; transition: border-color 0.2s, box-shadow 0.2s; }
.ngs-card-element-box:focus-within { border-color: var(--ngs-teal); box-shadow: 0 0 0 3px rgba(0,181,189,0.15); }
.ngs-card-error-msg { color: var(--ngs-error); font-size: 12px; margin-top: 6px; min-height: 18px; }
.ngs-pay-submit-btn { width: 100%; font-size: 14px; padding: 14px 20px; margin-top: 4px; }
.ngs-payment-disclaimer { font-size: 11px; color: var(--ngs-gray-text); text-align: center; margin: 12px 0 0; }
.ngs-payment-error-box { background: #fdf0f0; border: 1px solid #f5c6c6; color: var(--ngs-error); border-radius: 8px; padding: 14px 16px; font-size: 13px; margin-top: 12px; }
.ngs-payment-processing {
    position: absolute; inset: 0;
    background: rgba(10,10,10,0.88);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 12px; color: #fff;
    border-radius: var(--ngs-radius);
    z-index: 10;
}
.ngs-payment-processing p { margin: 0; font-size: 14px; font-weight: 700; }
.ngs-payment-processing .ngs-spinner { width: 32px; height: 32px; border-width: 3px; }

@media (max-width: 640px) {
    .ngs-payment-grid { grid-template-columns: 1fr; }
    .ngs-payment-header { flex-direction: column; gap: 12px; text-align: center; }
    .ngs-payment-lock-badge { flex-direction: row; }
}

/* ─── Cart loading state (AJAX-driven cart) ──────────────────────────────────── */
.ngs-cart-loading-state {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 40px 0;
    color: var(--ngs-gray-text);
    font-size: 14px;
    font-family: var(--ngs-font);
}