:root {
  color-scheme: light;
  --page-bg: #f3f4f2;
  --panel-bg: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --border: #dedede;
  --shadow: 0 12px 30px rgb(17 24 39 / 8%);
  --accent: #e2231a;
  --accent-hover: #bd1c15;
  --footer-bg: #151515;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--page-bg);
  color: var(--text);
  font-family: "Helvetica Neue", Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

.dev-banner {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 8px 16px;
  background: #facc15;
  color: #111827;
  border-bottom: 1px solid #ca8a04;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 6px 16px rgb(17 24 39 / 7%);
}

.utility-bar {
  background: #111111;
  color: #ffffff;
  font-size: 13px;
}

.utility-inner {
  width: min(1110px, calc(100% - 32px));
  min-height: 38px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.utility-inner a {
  color: #ffffff;
  text-decoration: none;
}

.utility-inner a:hover {
  text-decoration: underline;
}

.utility-separator {
  color: #777777;
}

.utility-spacer {
  flex: 1;
}

.header-inner {
  width: min(1110px, calc(100% - 32px));
  min-height: 96px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  display: block;
  width: 166px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.site-nav a {
  color: #111827;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
}

.site-nav a:hover {
  color: var(--accent);
}

.site-nav .nav-cta {
  min-height: 38px;
  padding: 9px 18px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
}

.site-nav .nav-cta:hover {
  background: var(--accent-hover);
  color: #ffffff;
}

main {
  width: min(1110px, calc(100% - 32px));
  margin: 28px auto 0;
  padding-bottom: 42px;
}

.site-footer {
  border-top: 4px solid var(--accent);
  background: var(--footer-bg);
  color: #d1d5db;
}

.footer-inner {
  width: min(1110px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 24px;
  display: grid;
  gap: 14px;
  font-size: 13px;
}

.footer-inner p {
  margin: 2px 0 0;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.footer-brand img {
  width: 92px;
  height: auto;
  filter: brightness(0) invert(1);
}

.footer-brand strong {
  color: #ffffff;
  font-size: 16px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.footer-nav a,
.footer-contact a {
  color: #ffffff;
  text-decoration: none;
}

.footer-nav a:hover,
.footer-contact a:hover {
  text-decoration: underline;
}

.footer-legal {
  color: #9ca3af;
}

.panel {
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 26px 28px;
}

.panel h1 {
  margin: 0 0 14px;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 800;
}

.payment-panel {
  min-height: 260px;
}

.details-panel {
  margin-top: 20px;
}

.payment-summary {
  margin: 0;
}

.payment-summary div {
  display: flex;
  gap: 4px;
  margin: 12px 0 16px;
}

.payment-summary .summary-document-row {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  column-gap: 4px;
  align-items: start;
}

.payment-summary dt {
  font-weight: 400;
}

.payment-summary dd {
  margin: 0;
  font-weight: 700;
}

.summary-primary-value {
  display: inline;
}

.pay-button {
  min-height: 44px;
  padding: 11px 22px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 8px 18px rgb(226 35 26 / 22%);
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
}

.pay-button:hover {
  background: var(--accent-hover);
}

.muted {
  color: var(--muted);
}

.paid-note {
  margin: 0;
  font-style: italic;
}

.invoice-preview-link {
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.invoice-pdf-link {
  margin-left: 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
}

.invoice-pdf-link::before {
  content: "(";
}

.invoice-pdf-link::after {
  content: ")";
}

.invoice-preview-modal {
  width: min(980px, calc(100vw - 32px));
  height: min(820px, calc(100vh - 32px));
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 22px 60px rgb(0 0 0 / 28%);
}

.invoice-preview-modal::backdrop {
  background: rgb(0 0 0 / 45%);
}

.invoice-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.invoice-preview-header h2 {
  margin: 0;
  font-size: 20px;
}

.invoice-preview-actions {
  display: flex;
  gap: 10px;
}

.invoice-preview-modal iframe {
  display: block;
  width: 100%;
  height: calc(100% - 66px);
  border: 0;
  background: #f6f7f8;
}

.surcharge-note {
  max-width: 720px;
  margin: 8px 0 18px;
  color: var(--muted);
  font-size: 14px;
}

.multi-pay-form {
  display: grid;
  gap: 20px;
  margin-top: 22px;
}

.multi-pay-form .pay-button {
  justify-self: start;
}

.multi-pay-actions {
  display: flex;
  align-items: end;
  flex-wrap: wrap;
  gap: 16px;
}

.invoice-email-action {
  display: flex;
  align-items: end;
  flex-wrap: wrap;
  gap: 10px;
}

.invoice-email-action label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.invoice-email-action input {
  width: min(280px, 70vw);
  min-height: 42px;
  border: 1px solid #cfd4dc;
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text);
  font: inherit;
  font-size: 15px;
}

.sending-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.sending-indicator[hidden] {
  display: none;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #d1d5db;
  border-top-color: var(--accent);
  border-radius: 999px;
  animation: spin 800ms linear infinite;
}

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

.status-message {
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: 6px;
  font-weight: 700;
}

.status-message.success {
  border: 1px solid #bbdfc1;
  background: #f0f8f2;
  color: #166534;
}

.status-message.error {
  border: 1px solid #fecaca;
  background: #fef2f2;
  color: #991b1b;
}

.document-selection {
  display: grid;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.document-selection-heading h2 {
  margin: 0 0 4px;
  font-size: 20px;
}

.document-selection-heading p {
  margin: 0;
}

.select-all-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  color: var(--text);
  font-weight: 700;
}

.select-all-row input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.document-table-wrap {
  overflow-x: auto;
}

.document-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

.document-table th,
.document-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
  transition: background-color 120ms ease;
}

.document-table th {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.document-table input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.document-table tr[data-selected="true"] td {
  background: #fff7f6;
}

.select-cell {
  width: 52px;
}

.document-table .amount-cell {
  text-align: right;
  white-space: nowrap;
}

.document-table tr[data-selected="true"] .amount-cell:last-child {
  color: var(--text);
  font-weight: 700;
}

.document-number-line {
  font-weight: 700;
}

.document-meta-line {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.35;
}

.payment-summary .document-meta-line {
  margin-top: 6px;
}

.paid-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-left: 8px;
  padding: 2px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.multi-pay-total {
  display: flex;
  justify-content: flex-end;
  gap: 14px;
  align-items: baseline;
  font-size: 18px;
}

.multi-pay-total span {
  color: var(--muted);
}

.multi-pay-total strong {
  min-width: 120px;
  text-align: right;
}

.customer-address {
  margin: 8px 0 0;
  color: var(--muted);
  font-style: normal;
  font-size: 14px;
  line-height: 1.35;
}

.invitation-summary {
  display: grid;
  gap: 4px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.portal-auth-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 14px;
}

.portal-auth-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.account-choice-grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.account-choice {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  padding: 0;
}

.account-choice-trigger,
.disabled-choice-header {
  display: grid;
  gap: 4px;
  padding: 18px 20px;
}

.account-choice-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.account-choice-trigger:hover,
.account-choice-trigger.is-selected {
  background: #fafafa;
}

.account-choice strong,
.disabled-choice-header strong {
  font-size: 18px;
}

.account-choice-trigger span,
.disabled-choice-header span {
  color: var(--muted);
  font-size: 14px;
}

.account-choice-trigger.is-selected {
  border-bottom: 1px solid var(--border);
}

.account-form {
  display: grid;
  gap: 14px;
  max-width: 480px;
  padding: 18px 20px 20px;
}

.account-form[hidden] {
  display: none !important;
}

.account-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.account-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid #cfd4dc;
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text);
  font: inherit;
  font-size: 16px;
}

.disabled-choice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-right: 20px;
}

.panel-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.panel-heading p {
  margin: 0;
}

.wallet-panel {
  min-height: auto;
}

.lookup-panel {
  min-height: 320px;
}

.wallet-actions,
.wallet-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.wallet-grid {
  margin-top: 20px;
  display: grid;
  gap: 20px;
}

.wallet-card h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
}

.wallet-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.wallet-header-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.status-pill {
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 10px;
}

.wallet-form {
  margin-top: 18px;
}

.wallet-edit-details {
  position: relative;
}

.wallet-edit-details summary {
  min-height: 34px;
  padding: 6px 14px;
  border: 1px solid #111111;
  border-radius: 999px;
  background: #ffffff;
  color: #111111;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  list-style: none;
}

.wallet-edit-details summary::-webkit-details-marker {
  display: none;
}

.wallet-edit-details[open] {
  width: 100%;
}

.wallet-edit-details[open] summary {
  width: max-content;
  margin-left: auto;
  border-color: var(--accent);
  color: var(--accent);
}

.verify-form {
  display: grid;
  gap: 16px;
  max-width: 360px;
  margin-top: 20px;
}

.lookup-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 260px)) auto;
  align-items: end;
  gap: 16px;
  margin-top: 20px;
}

.verify-form label,
.lookup-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.verify-form input,
.lookup-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid #cfd4dc;
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text);
  font: inherit;
  font-size: 16px;
}

.form-error {
  margin: 14px 0 0;
  color: #b91c1c;
  font-weight: 700;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
  margin-bottom: 18px;
}

.field-grid label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.field-grid input {
  width: 100%;
  min-height: 40px;
  border: 1px solid #cfd4dc;
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text);
  font: inherit;
  font-size: 15px;
}

.wide-field {
  grid-column: 1 / -1;
}

.button-secondary,
.button-danger {
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
}

.button-secondary {
  border: 1px solid #111111;
  background: #ffffff;
  color: #111111;
}

.button-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.button-danger {
  border: 1px solid #b91c1c;
  background: #ffffff;
  color: #b91c1c;
}

.button-danger:hover {
  background: #b91c1c;
  color: #ffffff;
}

@media (max-width: 640px) {
  .utility-inner {
    min-height: 44px;
    flex-wrap: wrap;
    gap: 6px 10px;
    padding: 8px 0;
  }

  .header-inner {
    min-height: 116px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
  }

  .brand img {
    width: 144px;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
  }

  main {
    margin-top: 18px;
  }

  .panel {
    padding: 20px;
  }

  .footer-brand {
    align-items: flex-start;
    flex-direction: column;
  }

  .panel-heading {
    flex-direction: column;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .lookup-form {
    grid-template-columns: 1fr;
  }

  .document-table-wrap {
    overflow-x: visible;
  }

  .document-table {
    min-width: 0;
  }

  .document-table thead {
    display: none;
  }

  .document-table,
  .document-table tbody,
  .document-table tr,
  .document-table td {
    display: block;
  }

  .document-table tr {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 8px 12px;
    padding: 14px 12px;
    border-bottom: 1px solid var(--border);
    border-radius: 6px;
  }

  .document-table td {
    padding: 0;
    border-bottom: 0;
    background: transparent;
  }

  .document-table tr[data-selected="true"] {
    background: #fff7f6;
  }

  .document-table tr[data-selected="true"] td {
    background: transparent;
  }

  .document-table .select-cell {
    grid-row: 1 / span 2;
    width: auto;
    padding-top: 2px;
  }

  .document-table .date-cell,
  .document-table .amount-cell {
    grid-column: 2;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    text-align: right;
    white-space: normal;
  }

  .document-table .date-cell::before,
  .document-table .amount-cell::before {
    content: attr(data-label);
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
  }

  .multi-pay-total {
    justify-content: space-between;
  }

  .disabled-choice {
    align-items: flex-start;
    flex-direction: column;
    padding-right: 0;
    padding-bottom: 18px;
  }

  .disabled-choice button {
    margin-left: 20px;
  }
}