.portal-main {
  min-height: calc(100vh - 292px);
}

.portal-main [hidden],
.portal-logout[hidden],
#dashboard-view[hidden] {
  display: none !important;
}

.portal-freshness {
  margin: var(--space-2) 0 0;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 650;
}

.portal-freshness[data-state="stale"],
.portal-freshness[data-state="unknown"],
.entry-note--warning {
  color: var(--warning);
}

.portal-shell {
  width: min(calc(100% - 32px), 1080px);
  margin: 0 auto;
  padding-block: clamp(48px, 7vw, 88px);
}

.portal-card,
.balance-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-media);
  background: var(--surface-elevated);
  box-shadow: var(--shadow);
}

.portal-card {
  padding: clamp(24px, 4vw, 40px);
}

.portal-login {
  width: min(100%, 660px);
  margin-inline: auto;
}

.portal-login__copy {
  max-width: 570px;
}

.portal-login h1,
.portal-status h1 {
  max-width: 620px;
  margin: 0 0 var(--space-4);
  font-size: clamp(38px, 6vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.portal-login p,
.portal-status p {
  color: var(--text-secondary);
}

.portal-form {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--space-3);
}

.portal-form label {
  grid-column: 1 / -1;
}

.portal-form input {
  min-width: 0;
}

.portal-form label,
.member-switcher {
  display: grid;
  gap: var(--space-2);
  color: var(--text-primary);
  font-weight: 650;
}

.portal-form input,
.member-switcher select {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  background: var(--surface);
}

.portal-form input::placeholder {
  color: var(--text-subtle);
}

.portal-form input:hover,
.member-switcher select:hover {
  border-color: var(--text-secondary);
}

.portal-form input:focus,
.member-switcher select:focus {
  border-color: var(--primary);
}

.portal-code-form input {
  max-width: 260px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.portal-form .button {
  min-height: 48px;
  cursor: pointer;
}

.portal-help {
  margin: var(--space-4) 0 0;
  font-size: 15px;
}

.portal-status {
  text-align: left;
}

.portal-status__icon {
  width: 52px;
  height: 52px;
  margin-bottom: var(--space-6);
  display: grid;
  place-items: center;
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface-subtle);
}

.portal-status__icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.portal-status .button {
  width: fit-content;
  margin-top: var(--space-4);
  cursor: pointer;
}

.portal-notice {
  width: min(100%, 1080px);
  margin: 0 auto var(--space-6);
  padding: 14px 16px;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  background: var(--surface-subtle);
}

.portal-notice[data-state="error"] {
  color: var(--error);
  border-color: color-mix(in srgb, var(--error) 55%, var(--border));
  background: color-mix(in srgb, var(--error) 10%, var(--surface));
}

.portal-notice[data-state="success"] {
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 55%, var(--border));
  background: color-mix(in srgb, var(--success) 10%, var(--surface));
}

.portal-loading {
  width: min(100%, 660px);
  min-height: 220px;
  margin-inline: auto;
  display: grid;
  place-items: center;
  align-content: center;
  gap: var(--space-4);
  text-align: center;
}

.portal-loading p {
  margin: 0;
  color: var(--text-secondary);
}

.portal-spinner {
  width: 30px;
  height: 30px;
  display: block;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: portal-spin 750ms linear infinite;
}

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

.portal-title-row {
  margin-bottom: var(--space-8);
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-8);
}

.portal-title-row h1 {
  margin: 0;
  font-size: clamp(40px, 7vw, 64px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.portal-muted {
  margin: var(--space-2) 0 0;
  color: var(--text-secondary);
}

.member-switcher {
  width: min(100%, 360px);
  flex: 0 1 360px;
}

.balance-card {
  margin-bottom: var(--space-6);
  padding: clamp(28px, 5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  color: #f3f6fa;
  border-color: #243b56;
  background: var(--luxury-navy);
}

.balance-card > div {
  min-width: 0;
}

.balance-card span {
  display: block;
  color: #b9c7d6;
  font-weight: 650;
}

.balance-card strong {
  display: block;
  margin: var(--space-1) 0 var(--space-2);
  font-size: clamp(48px, 9vw, 76px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.balance-card p {
  max-width: 620px;
  margin: 0;
  color: #b9c7d6;
}

.balance-card .button {
  flex: 0 0 auto;
}

.balance-card[data-state="paid"] {
  background: #174b37;
  border-color: #386b48;
}

.balance-card[data-state="credit"] {
  background: #173d58;
  border-color: #41677e;
}

.portal-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  align-items: start;
  gap: var(--space-6);
}

.portal-overview {
  min-width: 0;
}

.portal-section-heading {
  margin-bottom: var(--space-6);
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-6);
}

.portal-section-heading h2,
.portal-security h2 {
  margin: 0 0 var(--space-2);
  font-size: clamp(25px, 3vw, 31px);
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.portal-section-heading p,
.portal-security p {
  margin: 0;
  color: var(--text-secondary);
}

.portal-section-heading .button,
.portal-logout {
  flex: 0 0 auto;
  cursor: pointer;
}

.portal-security {
  box-shadow: none;
}

.entry-table-wrap {
  min-width: 0;
  overflow-x: auto;
}

.entry-table-wrap table {
  width: 100%;
  border-collapse: collapse;
}

.entry-table-wrap th,
.entry-table-wrap td {
  padding: 15px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.entry-table-wrap th {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 700;
}

.entry-table-wrap tbody tr:last-child td {
  border-bottom: 0;
}

.entry-table-wrap tbody tr:hover {
  background: color-mix(in srgb, var(--surface-subtle) 70%, transparent);
}

.entry-table-wrap .amount-column {
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.entry-table-wrap td.amount-column {
  font-weight: 700;
}

.entry-date,
.entry-time,
.entry-receipt > strong,
.entry-note,
.receipt-items strong,
.receipt-items span {
  display: block;
}

.entry-date,
.entry-receipt > strong,
.receipt-items strong {
  color: var(--text-primary);
  font-weight: 700;
}

.entry-date {
  white-space: nowrap;
}

.entry-time,
.entry-note,
.receipt-items span {
  margin-top: 2px;
  color: var(--text-secondary);
  font-size: 14px;
}

.entry-metadata {
  margin: var(--space-3) 0 0;
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 2px var(--space-3);
  color: var(--text-secondary);
  font-size: 14px;
}

.entry-metadata dt {
  font-weight: 700;
}

.entry-metadata dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.entry-receipt {
  width: 100%;
}

.entry-row[data-state="cancelled"] > td {
  opacity: 0.68;
}

.entry-row[data-state="cancelled"] .receipt-items,
.entry-row[data-state="cancelled"] td.amount-column {
  text-decoration: line-through;
}

.receipt-items {
  margin: 0;
  padding: 0;
  list-style: none;
}

.receipt-items li {
  padding: 7px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.receipt-items li:first-child {
  padding-top: 0;
}

.receipt-items li:last-child {
  padding-bottom: 0;
}

.receipt-item-total {
  flex: 0 0 auto;
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.entry-total,
.entry-balance {
  color: var(--text-primary);
  font-size: 17px;
}

.entry-positive {
  color: var(--success);
}

.entry-negative {
  color: var(--error);
}

.portal-empty {
  margin: 0;
  padding: var(--space-8) var(--space-4);
  color: var(--text-secondary);
  text-align: center;
}

.portal-history-controls {
  padding-top: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  border-top: 1px solid var(--border);
}

.portal-history-controls p {
  margin: 0;
}

.portal-history-controls .button {
  flex: 0 0 auto;
  cursor: pointer;
}

html[data-theme="dark"] .portal-form input,
html[data-theme="dark"] .member-switcher select {
  color-scheme: dark;
}

@media (max-width: 900px) {
  .portal-content-grid {
    grid-template-columns: 1fr;
  }

  .portal-security {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .portal-main {
    min-height: calc(100vh - 260px);
  }

  .portal-shell {
    padding-block: var(--space-12);
  }

  .portal-login h1,
  .portal-status h1 {
    font-size: clamp(36px, 11vw, 48px);
  }

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

  .portal-form label {
    grid-column: auto;
  }

  .portal-form .button,
  .portal-status .button {
    width: 100%;
  }

  .portal-title-row,
  .balance-card,
  .portal-section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .portal-title-row {
    gap: var(--space-6);
  }

  .member-switcher {
    width: 100%;
    flex-basis: auto;
  }

  .balance-card {
    gap: var(--space-6);
  }

  .balance-card .button,
  .portal-section-heading .button,
  .portal-history-controls .button {
    width: 100%;
  }

  .portal-history-controls {
    align-items: stretch;
    flex-direction: column;
  }

  .entry-table-wrap {
    overflow: visible;
  }

  .entry-table-wrap thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .entry-table-wrap table,
  .entry-table-wrap tbody,
  .entry-table-wrap tr,
  .entry-table-wrap td {
    display: block;
    width: 100%;
  }

  .entry-table-wrap tr {
    padding-block: var(--space-4);
    border-bottom: 1px solid var(--border);
  }

  .entry-table-wrap tbody tr:last-child {
    border-bottom: 0;
  }

  .entry-table-wrap td {
    padding: var(--space-1) 0;
    display: grid;
    grid-template-columns: 100px minmax(0, 1fr);
    gap: var(--space-3);
    border: 0;
  }

  .entry-table-wrap td::before {
    content: attr(data-label);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 700;
  }

  .entry-table-wrap .amount-column {
    text-align: left;
  }

  .receipt-items li {
    padding-block: 6px;
  }
}

@media (max-width: 420px) {
  .portal-shell {
    width: min(calc(100% - 24px), 1080px);
  }

  .portal-card,
  .balance-card {
    padding: 22px 18px;
    border-radius: var(--radius-card);
  }

  .portal-title-row h1 {
    font-size: 40px;
  }

  .balance-card strong {
    font-size: 48px;
  }

  .portal-logout {
    padding-inline: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-spinner {
    animation: none;
  }
}

@media (forced-colors: active) {
  .portal-card,
  .balance-card,
  .portal-form input,
  .member-switcher select {
    border: 1px solid CanvasText;
  }
}