/* Adapted from 12ui candidate B and its verification/review exports.
   WooCommerce remains the owner of the form, cart summary, and responsive behavior. */
:root {
  --nxxs-r-bg: #fbfcfe;
  --nxxs-r-surface: #ffffff;
  --nxxs-r-ice: #f2f6fc;
  --nxxs-r-ink: #10203a;
  --nxxs-r-muted: #4e5d75;
  --nxxs-r-border: #dfe6f0;
  --nxxs-r-strong: #c3d2e6;
  --nxxs-r-action: #16326f;
  --nxxs-r-hover: #244984;
  --nxxs-r-focus: #2b62c4;
  --nxxs-r-warning: #8a6410;
  --nxxs-r-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --nxxs-r-heading: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --nxxs-r-mono: "IBM Plex Mono", "Courier New", monospace;
  --nxxs-r-xs: 4px;
  --nxxs-r-sm: 8px;
  --nxxs-r-md: 16px;
  --nxxs-r-lg: 24px;
  --nxxs-r-xl: 40px;
  --nxxs-r-line: 1px;
  --nxxs-r-focus-width: 2px;
  --nxxs-r-radius: 14px;
  --nxxs-r-input-radius: 8px;
  --nxxs-r-pill: 999px;
  --nxxs-r-control: 48px;
  --nxxs-r-title: clamp(22px, 2.4vw, 30px);
  --nxxs-r-text: 16px;
  --nxxs-r-small: 14px;
  --nxxs-r-measure: 72ch;
}
.nxxs-research, .nxxs-research-status {
  color: var(--nxxs-r-ink);
  font-family: var(--nxxs-r-body);
  font-size: var(--nxxs-r-text);
  line-height: 1.6;
  margin-block: var(--nxxs-r-lg);
}
.nxxs-research h2, .nxxs-research-status h2 {
  font-family: var(--nxxs-r-heading);
  font-size: var(--nxxs-r-title);
  font-weight: 500;
  line-height: 1.15;
  margin-block: 0 var(--nxxs-r-sm);
}
.nxxs-research h3 { font-size: var(--nxxs-r-text); margin-block: 0 var(--nxxs-r-md); }
.nxxs-research p { max-width: var(--nxxs-r-measure); margin-block: var(--nxxs-r-sm); }
.nxxs-research a, .nxxs-research-status a { color: var(--nxxs-r-action); text-underline-offset: var(--nxxs-r-xs); }
.nxxs-test-notice { color: var(--nxxs-r-warning); font-size: var(--nxxs-r-small); }
body.woocommerce-checkout .wp-block-woocommerce-checkout {
  color: var(--nxxs-r-ink);
  font-family: var(--nxxs-r-body);
  gap: var(--nxxs-r-lg);
  align-items: flex-start;
}
/* NXXS Flow wraps page content in a prose column. Checkout needs its full shell. */
body.woocommerce-checkout .stage-body > .prose { max-width: none; width: 100%; }
body.woocommerce-checkout .wc-block-components-sidebar-layout { gap: var(--nxxs-r-lg); }
body.woocommerce-checkout .wc-block-checkout__main {
  background: var(--nxxs-r-surface);
  border: var(--nxxs-r-line) solid var(--nxxs-r-border);
  border-radius: var(--nxxs-r-radius);
  padding: var(--nxxs-r-lg);
}
body.woocommerce-checkout .wc-block-checkout__sidebar {
  background: var(--nxxs-r-ice);
  border: var(--nxxs-r-line) solid var(--nxxs-r-border);
  border-radius: var(--nxxs-r-radius);
  padding: var(--nxxs-r-lg);
}
body.woocommerce-checkout .wc-block-components-title { font-family: var(--nxxs-r-heading); font-weight: 500; }
body.woocommerce-checkout .wc-block-components-text-input input,
body.woocommerce-checkout .wc-block-components-combobox input,
body.woocommerce-checkout .wc-block-components-select__select {
  color: var(--nxxs-r-ink);
  background: var(--nxxs-r-surface);
  border-color: var(--nxxs-r-strong);
  border-radius: var(--nxxs-r-input-radius);
  min-height: var(--nxxs-r-control);
  font-family: var(--nxxs-r-body);
}
body.woocommerce-checkout .wc-block-components-checkbox { margin-block: var(--nxxs-r-md); }
body.woocommerce-checkout .wc-block-components-checkbox__label { line-height: 1.55; color: var(--nxxs-r-ink); }
body.woocommerce-checkout .wc-block-components-checkout-place-order-button,
.nxxs-research-status button {
  background: var(--nxxs-r-action);
  color: var(--nxxs-r-surface);
  border: 0;
  border-radius: var(--nxxs-r-pill);
  min-height: var(--nxxs-r-control);
  padding: var(--nxxs-r-md) var(--nxxs-r-lg);
  font-family: var(--nxxs-r-body);
  font-weight: 600;
  cursor: pointer;
}
body.woocommerce-checkout .wc-block-components-checkout-place-order-button:hover,
.nxxs-research-status button:hover { background: var(--nxxs-r-hover); }
body.woocommerce-checkout :is(input, select, button, a):focus-visible,
.nxxs-research-status :is(button, a):focus-visible {
  outline: var(--nxxs-r-focus-width) solid var(--nxxs-r-focus);
  outline-offset: var(--nxxs-r-xs);
}
body.woocommerce-checkout .wc-block-components-totals-item__value,
body.woocommerce-checkout .wc-block-components-product-price { font-family: var(--nxxs-r-mono); }
.nxxs-research-status { background: var(--nxxs-r-ice); border: var(--nxxs-r-line) solid var(--nxxs-r-border); border-radius: var(--nxxs-r-radius); padding: var(--nxxs-r-lg); }
.nxxs-research-status dl { display: flex; flex-wrap: wrap; gap: var(--nxxs-r-sm); margin-block: var(--nxxs-r-lg); }
.nxxs-research-status dt { flex: 0 0 42%; font-weight: 600; }
.nxxs-research-status dd { flex: 1 1 48%; margin: 0; }
@media (min-width: 1024px) {
  body.woocommerce-checkout .wc-block-checkout__main { width: calc(64% - var(--nxxs-r-lg)); }
  body.woocommerce-checkout .wc-block-checkout__sidebar { width: 36%; }
}
@media (max-width: 767px) {
  body.woocommerce-checkout .wc-block-checkout__main,
  body.woocommerce-checkout .wc-block-checkout__sidebar { padding: var(--nxxs-r-md); width: 100%; }
  .nxxs-research h2 { overflow-wrap: anywhere; }
}

/* Funnel: progress steps, research verification page, invoice on the Pay for order page. */
.nxxs-steps { list-style: none; display: flex; flex-wrap: wrap; gap: var(--nxxs-r-sm); padding: 0; margin: 0 0 var(--nxxs-r-lg); font-family: var(--nxxs-r-body); font-size: var(--nxxs-r-small); color: var(--nxxs-r-muted); counter-reset: none; }
.nxxs-steps li { display: flex; align-items: center; gap: var(--nxxs-r-sm); padding: 6px 12px 6px 6px; border: var(--nxxs-r-line) solid var(--nxxs-r-border); border-radius: var(--nxxs-r-pill); background: var(--nxxs-r-surface); margin: 0; }
.nxxs-steps .nxxs-step-n { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--nxxs-r-ice); color: var(--nxxs-r-ink); font-family: var(--nxxs-r-mono); font-size: 12px; }
.nxxs-steps .is-current { border-color: var(--nxxs-r-action); color: var(--nxxs-r-ink); font-weight: 600; }
.nxxs-steps .is-current .nxxs-step-n { background: var(--nxxs-r-action); color: var(--nxxs-r-surface); }
.nxxs-steps .is-done .nxxs-step-n { background: var(--nxxs-r-strong); }
.nxxs-eyebrow { font-family: var(--nxxs-r-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--nxxs-r-muted); margin: 0 0 var(--nxxs-r-xs); }
.nxxs-verify, .nxxs-invoice { background: var(--nxxs-r-surface); border: var(--nxxs-r-line) solid var(--nxxs-r-border); border-radius: var(--nxxs-r-radius); padding: var(--nxxs-r-lg); color: var(--nxxs-r-ink); font-family: var(--nxxs-r-body); }
.nxxs-verify-summary { background: var(--nxxs-r-ice); border-radius: var(--nxxs-r-input-radius); padding: var(--nxxs-r-md); margin-block: var(--nxxs-r-lg); }
.nxxs-verify-summary h3 { margin: 0 0 var(--nxxs-r-sm); font-family: var(--nxxs-r-heading); font-weight: 500; }
.nxxs-verify-summary table { width: 100%; border-collapse: collapse; margin: 0; }
.nxxs-verify-summary td, .nxxs-verify-summary th { padding: 6px 0; border: 0; border-top: var(--nxxs-r-line) solid var(--nxxs-r-border); text-align: left; vertical-align: top; }
.nxxs-verify-summary td:last-child, .nxxs-verify-summary tfoot td { text-align: right; font-family: var(--nxxs-r-mono); white-space: nowrap; padding-left: var(--nxxs-r-md); }
.nxxs-verify-summary tfoot th, .nxxs-verify-summary tfoot td { font-weight: 600; }
.nxxs-qty { color: var(--nxxs-r-muted); }
.nxxs-verify-form { display: grid; gap: var(--nxxs-r-md); max-width: var(--nxxs-r-measure); }
.nxxs-field { display: grid; gap: var(--nxxs-r-xs); margin: 0; }
.nxxs-field label, .nxxs-attestations legend { font-weight: 600; }
.nxxs-optional, .nxxs-hint { color: var(--nxxs-r-muted); font-weight: 400; font-size: var(--nxxs-r-small); }
.nxxs-verify-form input[type="text"], .nxxs-verify-form select, .nxxs-verify-form textarea { width: 100%; min-height: var(--nxxs-r-control); padding: 10px 12px; border: var(--nxxs-r-line) solid var(--nxxs-r-strong); border-radius: var(--nxxs-r-input-radius); background: var(--nxxs-r-surface); color: var(--nxxs-r-ink); font: inherit; box-sizing: border-box; }
.nxxs-attestations { border: var(--nxxs-r-line) solid var(--nxxs-r-border); border-radius: var(--nxxs-r-input-radius); padding: var(--nxxs-r-md); margin: 0; display: grid; gap: var(--nxxs-r-sm); }
.nxxs-check { display: grid; grid-template-columns: 20px 1fr; gap: var(--nxxs-r-sm); align-items: start; line-height: 1.55; cursor: pointer; }
.nxxs-check input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--nxxs-r-action); }
.nxxs-button, .nxxs-verify-form button, body.woocommerce-order-pay #place_order { display: inline-flex; align-items: center; justify-content: center; min-height: var(--nxxs-r-control); padding: 0 var(--nxxs-r-lg); border: 0; border-radius: var(--nxxs-r-pill); background: var(--nxxs-r-action); color: var(--nxxs-r-surface) !important; font-family: var(--nxxs-r-body); font-weight: 600; text-decoration: none; cursor: pointer; transition: background 0.2s ease, transform 0.2s ease; }
.nxxs-button:hover, .nxxs-verify-form button:hover, body.woocommerce-order-pay #place_order:hover { background: var(--nxxs-r-hover); }
.nxxs-button:active, .nxxs-verify-form button:active { transform: translateY(1px); }
.nxxs-verify :is(input, select, textarea, button, a):focus-visible, .nxxs-invoice a:focus-visible { outline: var(--nxxs-r-focus-width) solid var(--nxxs-r-focus); outline-offset: var(--nxxs-r-xs); }
.nxxs-error { margin: 0; padding: var(--nxxs-r-sm) var(--nxxs-r-md); border-left: 3px solid #a3261c; background: #fbefee; color: #6e1a13; border-radius: var(--nxxs-r-xs); }
.nxxs-invoice { margin-bottom: var(--nxxs-r-lg); }
.nxxs-invoice h2 { font-family: var(--nxxs-r-mono); font-size: var(--nxxs-r-title); font-weight: 500; margin: 0 0 var(--nxxs-r-md); letter-spacing: -0.01em; }
@media (max-width: 767px) {
  .nxxs-verify, .nxxs-invoice { padding: var(--nxxs-r-md); }
  .nxxs-steps li { padding-right: 10px; }
  .nxxs-button, .nxxs-verify-form button { width: 100%; }
}
/* The theme's checkout intro speaks to the old single-step checkout; the invoice header replaces it on the pay page. */
body.woocommerce-order-pay .section-head .lede { display: none; }

/* Invoice page: a document card, selectable payment cells and one clear pay button (Apple HIG spacing, 44pt+ targets, restrained motion). */
@media (max-width: 600px) {
  .nxxs-steps { flex-wrap: nowrap; gap: 6px; }
  .nxxs-steps li:not(.is-current) { font-size: 0; gap: 0; padding: 6px; }
  .nxxs-steps li:not(.is-current) .nxxs-step-n { font-size: 12px; }
}
.nxxs-invoice { display: grid; gap: 20px; border-radius: 20px; padding: 24px; margin-bottom: var(--nxxs-r-lg); box-shadow: 0 1px 2px rgba(16, 32, 58, 0.05), 0 12px 32px -12px rgba(16, 32, 58, 0.14); }
.nxxs-invoice-top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 12px; }
.nxxs-invoice .nxxs-eyebrow { margin: 0 0 2px; }
.nxxs-invoice h2 { margin: 0; font-family: var(--nxxs-r-heading); font-size: clamp(20px, 3vw, 26px); font-weight: 600; letter-spacing: -0.01em; }
.nxxs-pill { display: inline-flex; align-items: center; gap: 8px; min-height: 28px; padding: 0 12px; border-radius: var(--nxxs-r-pill); background: #fdf3dc; color: #6b4a05; font-size: 13px; font-weight: 600; }
.nxxs-pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.nxxs-pill.is-failed { background: #fbefee; color: #8c1f16; }
.nxxs-invoice-due { display: grid; gap: 2px; margin: 0; padding: 20px; border-radius: 16px; background: linear-gradient(180deg, #f6f9fe, #eaf0fa); }
.nxxs-invoice-due span, .nxxs-invoice-due small { font-size: var(--nxxs-r-small); color: var(--nxxs-r-muted); }
.nxxs-invoice-due strong { font-family: var(--nxxs-r-heading); font-size: clamp(34px, 7vw, 48px); font-weight: 600; line-height: 1.1; letter-spacing: -0.025em; font-variant-numeric: tabular-nums; color: var(--nxxs-r-ink); }
.nxxs-invoice dl.nxxs-invoice-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px 24px; margin: 0; }
.nxxs-invoice-meta div { min-width: 0; }
.nxxs-invoice-meta dt { margin: 0 0 2px; font-family: var(--nxxs-r-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--nxxs-r-muted); }
.nxxs-invoice-meta dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.nxxs-invoice-note { margin: 0; font-size: var(--nxxs-r-small); color: var(--nxxs-r-muted); }

/* Order lines and payment: two clean blocks under the invoice card. */
body.woocommerce-order-pay .stage-body .woocommerce { max-width: 760px; }
body.woocommerce-order-pay #order_review { display: grid; gap: var(--nxxs-r-md); background: none; border: 0; padding: 0; box-shadow: none; font-family: var(--nxxs-r-body); color: var(--nxxs-r-ink); }
body.woocommerce-order-pay #order_review .shop_table { width: 100%; margin: 0; border: var(--nxxs-r-line) solid var(--nxxs-r-border); border-collapse: separate; border-spacing: 0; border-radius: 16px; padding: 4px 20px; background: var(--nxxs-r-surface); }
body.woocommerce-order-pay #order_review .shop_table :is(th, td) { padding: 14px 0; border: 0; border-bottom: var(--nxxs-r-line) solid var(--nxxs-r-border); background: none; text-align: left; vertical-align: top; }
body.woocommerce-order-pay #order_review .shop_table :is(tr:last-child) > :is(th, td) { border-bottom: 0; }
body.woocommerce-order-pay #order_review .shop_table thead th { padding-block: 12px; font-family: var(--nxxs-r-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--nxxs-r-muted); }
body.woocommerce-order-pay #order_review .shop_table :is(.product-quantity, .product-subtotal, .product-total, tfoot td) { padding-left: var(--nxxs-r-md); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
body.woocommerce-order-pay #order_review .shop_table tfoot tr:last-child :is(th, td) { font-size: 18px; font-weight: 600; }
.nxxs-pay-heading { margin: var(--nxxs-r-sm) 0 0; font-family: var(--nxxs-r-heading); font-size: 20px; font-weight: 600; letter-spacing: -0.01em; }

/* Payment methods: each is a tappable cell with a native-feeling radio. */
body.woocommerce-order-pay #payment { background: none; border-radius: 0; }
body.woocommerce-order-pay #payment ul.payment_methods { display: grid; gap: 12px; margin: 0 0 var(--nxxs-r-md); padding: 0; border: 0; list-style: none; }
body.woocommerce-order-pay #payment li.wc_payment_method { position: relative; display: grid; grid-template-columns: 24px 1fr; column-gap: 14px; align-items: center; min-height: 56px; margin: 0; padding: 16px; border: 1.5px solid var(--nxxs-r-strong); border-radius: 14px; background: var(--nxxs-r-surface); transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease; }
body.woocommerce-order-pay #payment li.wc_payment_method:hover { border-color: var(--nxxs-r-action); }
body.woocommerce-order-pay #payment li.wc_payment_method:has(input:checked) { border-color: var(--nxxs-r-action); background: #f7faff; box-shadow: 0 0 0 3px rgba(43, 98, 196, 0.16); }
body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio { appearance: none; -webkit-appearance: none; display: grid; place-content: center; width: 22px; height: 22px; margin: 0; border: 2px solid var(--nxxs-r-strong); border-radius: 50%; background: var(--nxxs-r-surface); transition: border-color 0.2s ease; }
body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--nxxs-r-action); transform: scale(0); transition: transform 0.15s ease; }
body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio:checked { border-color: var(--nxxs-r-action); }
body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio:checked::before { transform: scale(1); }
body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio:focus-visible { outline: var(--nxxs-r-focus-width) solid var(--nxxs-r-focus); outline-offset: 3px; }
body.woocommerce-order-pay #payment li.wc_payment_method > label { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; min-height: 28px; margin: 0; font-weight: 600; cursor: pointer; }
body.woocommerce-order-pay #payment li.wc_payment_method:not(:has(input:checked)) > label::after { content: ""; position: absolute; inset: 0; }
body.woocommerce-order-pay #payment li.wc_payment_method > label img { width: auto !important; height: 22px; max-height: 22px; margin: 0 0 0 4px !important; vertical-align: middle; }
body.woocommerce-order-pay #payment .payment_box { grid-column: 2; margin: 14px 0 0; padding: 0; background: none; color: var(--nxxs-r-muted); font-size: var(--nxxs-r-small); }
body.woocommerce-order-pay #payment .payment_box::before { display: none; }
body.woocommerce-order-pay #payment .payment_box.payment_method_fkwcsq_square > p { display: none; }
body.woocommerce-order-pay #square-card-container { min-height: 92px; }

/* One primary action. */
body.woocommerce-order-pay #payment .form-row { padding: 0; margin: var(--nxxs-r-md) 0 0; }
body.woocommerce-order-pay #payment #place_order { display: flex; gap: 8px; width: 100%; min-height: 56px; border-radius: 14px; background: var(--nxxs-r-action); font-size: 17px; font-weight: 600; letter-spacing: -0.01em; box-shadow: 0 1px 2px rgba(16, 32, 58, 0.2), 0 8px 20px -8px rgba(22, 50, 111, 0.5); transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease; }
body.woocommerce-order-pay #payment #place_order::before { content: ""; width: 16px; height: 16px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M17 9V7a5 5 0 0 0-10 0v2H5v12h14V9h-2zm-8-2a3 3 0 0 1 6 0v2H9V7z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M17 9V7a5 5 0 0 0-10 0v2H5v12h14V9h-2zm-8-2a3 3 0 0 1 6 0v2H9V7z'/%3E%3C/svg%3E") center / contain no-repeat; }
body.woocommerce-order-pay #payment #place_order:hover { background: var(--nxxs-r-hover); }
body.woocommerce-order-pay #payment #place_order:active { transform: scale(0.985); }
body.woocommerce-order-pay #payment #place_order:focus-visible { outline: 3px solid var(--nxxs-r-focus); outline-offset: 3px; }
body.woocommerce-order-pay #payment #place_order:disabled, body.woocommerce-order-pay #payment #place_order.disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
body.woocommerce-order-pay #payment .woocommerce-privacy-policy-text { margin-top: var(--nxxs-r-md); font-size: 13px; line-height: 1.5; color: var(--nxxs-r-muted); text-align: center; }
.nxxs-secure { margin: var(--nxxs-r-sm) 0 0; font-size: 13px; text-align: center; color: var(--nxxs-r-muted); }

@media (max-width: 767px) {
  .nxxs-invoice { gap: 16px; padding: 20px 16px; border-radius: 18px; }
  .nxxs-invoice-due { padding: 16px; }
  body.woocommerce-order-pay #order_review .shop_table { padding: 2px 16px; }
  body.woocommerce-order-pay #payment li.wc_payment_method { padding: 14px; column-gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  body.woocommerce-order-pay #payment li.wc_payment_method, body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio, body.woocommerce-order-pay #payment li.wc_payment_method > input.input-radio::before, body.woocommerce-order-pay #payment #place_order { transition: none; }
}

/* Funnel order: checkout collects details only; the single research-verification method is preselected, so its payment box is hidden. Payment options appear on the invoice page. */
body.woocommerce-checkout:not(.woocommerce-order-pay) .wp-block-woocommerce-checkout-payment-block,
body.woocommerce-checkout:not(.woocommerce-order-pay) .wp-block-woocommerce-checkout-express-payment-block { display: none; }
/* Approval checkout: every payment method is chosen here, so the payment block is shown again. */
body.woocommerce-checkout.nxxs-approval-checkout .wp-block-woocommerce-checkout-payment-block { display: block; }

/* Research verification: the checkout fields block that follows the payment methods, plus the card-by-invoice panel. */
body.woocommerce-checkout .wp-block-woocommerce-checkout-additional-information-block .wc-block-components-checkbox { margin-block: var(--nxxs-r-sm); }
body.woocommerce-checkout .wp-block-woocommerce-checkout-additional-information-block .wc-block-components-checkbox__label { font-size: var(--nxxs-r-small); line-height: 1.5; color: var(--nxxs-r-ink); }
body.woocommerce-checkout .wp-block-woocommerce-checkout-additional-information-block .wc-block-components-checkbox__input[type="checkbox"] { border-color: var(--nxxs-r-strong); }
body.woocommerce-checkout .wp-block-woocommerce-checkout-additional-information-block .wc-block-components-checkbox__input[type="checkbox"]:checked { background: var(--nxxs-r-action); border-color: var(--nxxs-r-action); }
body.woocommerce-checkout .wp-block-woocommerce-checkout-additional-information-block .wc-block-components-checkbox__input[type="checkbox"]:focus-visible { outline: var(--nxxs-r-focus-width) solid var(--nxxs-r-focus); outline-offset: 2px; }
.nxxs-card-fields { display: flex; flex-direction: column; gap: var(--nxxs-r-xs); padding-top: var(--nxxs-r-xs); }
.nxxs-card-fields p { margin: 0; }
.nxxs-card-note { font-size: var(--nxxs-r-small); color: var(--nxxs-r-muted); }
.nxxs-tracking { margin: var(--nxxs-r-sm) 0 0; padding-left: var(--nxxs-r-md); }

/* Approval checkout: research verification comes first; the payment methods stay locked until it is complete. */
body.nxxs-pay-locked .wc-block-checkout__payment-method { opacity: 0.5; filter: grayscale(1); pointer-events: none; user-select: none; }
body.nxxs-pay-locked .wc-block-components-checkout-place-order-button { opacity: 0.6; cursor: not-allowed; }
.nxxs-pay-gate { margin: 0 0 var(--nxxs-r-md); padding: var(--nxxs-r-sm) var(--nxxs-r-md); border: var(--nxxs-r-line) solid var(--nxxs-r-strong); border-radius: var(--nxxs-r-input-radius); background: var(--nxxs-r-ice); color: var(--nxxs-r-ink); font-family: var(--nxxs-r-body); font-size: var(--nxxs-r-small); }
.nxxs-pay-gate[hidden] { display: none; }