/* ── Temporary backward-compat aliases ──
   Migration bridge → design-tokens.css is the canonical source.
   Remove these once all selectors use semantic tokens directly. */
:root {
  --primary-dark:       var(--color-text-primary);
  --light-gray:         var(--color-border);
  --bg-light:           var(--color-surface-muted);
  --text-gray:          var(--color-text-secondary);
  --white:              var(--color-surface);
  --black:              var(--color-text-primary);
  --text-primary:       var(--color-text-primary);
  --text-secondary:     var(--color-text-secondary);
  --bg-primary:         var(--color-surface);
  --bg-secondary:       var(--color-surface-muted);
  --border-radius:      var(--radius-md);
  --border-radius-lg:   var(--radius-lg);
  --border-radius-xl:   20px;
  --container-padding:  var(--space-md);
  --section-spacing:    2rem;
  --transition:         var(--transition-base);
  --font-size-xs:       .75rem;
  --font-size-sm:       .875rem;
  --font-size-base:     .9rem;
  --font-size-lg:       1rem;
  --primary-blue:       var(--color-accent);
  --danger-red:         var(--color-danger);
}

* { box-sizing: border-box; }

body {
  font-family: var(--font-family-primary);
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-surface);
}

/* Legacy navigation (keep aliases — nav is out of scope) */
.navbar {
  background: var(--primary-dark);
  border-bottom: 2px solid var(--color-border);
}

.navbar-brand { font-weight: 700; color: #fff; }

.nav-link {
  color: #fff;
  transition: var(--transition-base);
  padding: .5rem 1rem;
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, .1);
}

/* Hero section */
.hero-section {
  background: var(--color-surface-muted);
  color: var(--color-text-primary);
  padding: 5rem 0;
  border-bottom: 2px solid var(--color-border);
}

.hero-title { font-size: 3rem; font-weight: 700; margin-bottom: 1rem; }
.hero-subtitle { font-size: 1.25rem; margin-bottom: 2rem; }

.hero-buttons .btn {
  font-size: 1.1rem;
  padding: var(--space-md) 2rem;
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
  margin-bottom: var(--space-sm);
}

.hero-buttons .btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.hero-buttons .btn-primary:hover {
  background: var(--color-accent-hover);
}

.hero-buttons .btn-outline-light {
  border: 2px solid var(--color-border);
  color: var(--color-text-primary);
}

.hero-buttons .btn-outline-light:hover {
  background: var(--color-surface-muted);
  border-color: var(--color-accent);
}

/* Feature cards */
.feature-card {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: var(--transition-base);
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}

.feature-icon {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.feature-card p { color: var(--color-text-secondary); }

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--section-spacing);
  color: var(--color-text-primary);
}

/* Legacy Bootstrap-era classes (mark for future pz-* migration) */
.card {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.form-label {
  font-weight: 600;
  color: var(--color-text-primary);
}

.form-control {
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  transition: var(--transition-base);
  padding: .75rem;
}

.form-control:focus {
  border-color: var(--color-accent);
}

.btn {
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-base);
  padding: .75rem 1.5rem;
}

.btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
}

.btn-outline-primary {
  color: var(--color-accent);
  border: 2px solid var(--color-border);
}

.btn-outline-primary:hover {
  background: var(--color-surface-muted);
  border-color: var(--color-accent);
}

.alert {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.alert-danger {
  background: var(--color-danger-bg);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.hidden { display: none; }

/* Order table (legacy) */
.order-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
}

.order-table th,
.order-table td {
  border: 1px solid var(--color-border);
  padding: var(--space-sm);
  text-align: left;
}

.order-table th { background: var(--color-surface-muted); }

/* Legacy status badges */
.status {
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.status.awaiting {
  background: var(--color-status-pending-bg);
  color: var(--color-status-pending-fg);
}

.status.processing {
  background: var(--color-status-processing-bg);
  color: var(--color-status-processing-fg);
}

.status.completed {
  background: var(--color-status-completed-bg);
  color: var(--color-status-completed-fg);
}

.status.unknown {
  background: var(--color-status-cancelled-bg);
  color: var(--color-status-cancelled-fg);
}

.text-center { text-align: center; }
.btn-sm { font-size: .875rem; }
.mt-2 { margin-top: var(--space-sm); }
.method-form { display: block; }

.currency-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.with-icon { padding-left: 2.2em; position: relative; }
.form-group { position: relative; }

.spinner-icon {
  border: 4px solid var(--color-border);
  border-top: 4px solid var(--color-accent);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.is-invalid { border-color: var(--color-danger); }

@media (max-width: 768px) {
  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 1rem; }
  .btn-lg { padding: .75rem 1.5rem; }
  .feature-card { padding: 1.5rem; }
  .section-title { font-size: 2rem; }
}

/* Service and Direction Cards */
.service-card {
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--color-border);
  background: var(--bg-primary);
  border-radius: var(--border-radius-lg);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

.service-icon {
  color: var(--primary-blue);
}

.services-section {
  background: var(--bg-secondary);
}

.direction-card {
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
}

.direction-card:hover {
  background-color: var(--light-gray);
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

/* Payment method cards */
.payment-method-card {
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
}

.payment-method-card:hover {
  background-color: var(--light-gray);
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

/* Transaction Type Toggle */
.transaction-type-toggle {
  max-width: 500px;
}

.transaction-type-toggle .btn-group {
  box-shadow: var(--shadow-md);
}

.transaction-type-toggle .btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.5);
  font-weight: 600;
  padding: 0.75rem 1rem;
}

.transaction-type-toggle .btn-check:checked + .btn-outline-light {
  background-color: var(--color-surface);
  color: var(--primary-blue);
  border-color: var(--color-surface);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075);
}

/* Card-Based UI Components */
.selection-card {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-base);
  background: var(--color-surface);
  position: relative;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.selection-card:hover {
  border-color: var(--primary-dark);
  transform: translateY(-2px);
}

.selection-card[data-selected="true"] {
  border-color: var(--primary-dark);
  background: var(--primary-dark);
  color: #fff;
}

.selection-card .card-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.selection-card[data-selected="true"] .card-icon {
  color: #fff;
}

.selection-card .card-label {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0;
}

.selection-card .card-sublabel {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.selection-card .card-check {
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  color: #fff;
  font-size: 20px;
}

.selection-card[data-selected="true"] .card-check {
  display: block;
}

/* Card Grid Layouts */
.card-grid {
  display: grid;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
}

.card-grid.network-grid {
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.card-grid.voucher-grid {
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

.card-grid.service-card-grid {
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

/* Voucher Card Specific */
.voucher-card {
  min-height: 100px;
}

.voucher-card .card-amount {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.voucher-card .card-price {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.voucher-card[data-selected="true"] .card-amount,
.voucher-card[data-selected="true"] .card-price {
  color: var(--color-accent);
}

/* Progressive Step Indicator */
.progress-steps {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}

.progress-steps .step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  max-width: 150px;
}

.progress-steps .step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 0.5rem;
  z-index: 1;
}

.progress-steps .step.active .step-number {
  background: var(--color-accent);
  color: #fff;
}

.progress-steps .step.completed .step-number {
  background: var(--color-accent);
  color: #fff;
}

.progress-steps .step-label {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  text-align: center;
}

.progress-steps .step.active .step-label {
  color: var(--text-primary);
  font-weight: 600;
}

.progress-steps .step::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}

.progress-steps .step:last-child::after {
  display: none;
}

.progress-steps .step.completed::after {
  background: var(--color-accent);
}

/* Mobile Responsive Cards */
@media (max-width: 767px) {
  .selection-card {
    padding: 15px;
    min-height: 100px;
  }
}

/* Toasts */
.pz-toast-host {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: min(420px, calc(100vw - 32px));
}

.pz-toast {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.pz-toast__row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pz-toast__content {
  flex: 1;
  min-width: 0;
}

.pz-toast__close {
  white-space: nowrap;
}

@media (max-width: 480px) {
  .pz-toast-host {
    left: 12px;
    right: 12px;
    top: 12px;
    max-width: none;
  }
}

/* Toast animations */
@keyframes pz-toast-in {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes pz-toast-out {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(40px); }
}
.pz-toast--entering { animation: pz-toast-in 0.25s ease-out forwards; }
.pz-toast--exiting { animation: pz-toast-out 0.25s ease-in forwards; }

/* Toast warning variant */
.pz-warning { color: var(--color-warning); }

/* Toast progress bar */
@keyframes pz-toast-progress { from { width: 100%; } to { width: 0%; } }
.pz-toast__progress {
  height: 3px;
  background: rgba(0, 0, 0, 0.15);
  border-radius: 0 0 6px 6px;
  animation: pz-toast-progress linear forwards;
}

/* Skeleton loader */
@keyframes pz-shimmer {
  0% { background-position: -200px 0; }
  100% { background-position: calc(200px + 100%) 0; }
}
.pz-skeleton { display: flex; flex-direction: column; gap: 12px; padding: var(--space-sm) 0; }
.pz-skeleton__row {
  height: 16px;
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, var(--color-surface-muted) 25%, var(--color-border) 50%, var(--color-surface-muted) 75%);
  background-size: 200px 100%;
  animation: pz-shimmer 1.5s ease-in-out infinite;
}
.pz-skeleton__row--wide { width: 100%; }
.pz-skeleton__row--mid { width: 70%; }
.pz-skeleton__row--short { width: 45%; }
.pz-skeleton__row--card { height: 56px; border-radius: var(--radius-md); }
.pz-skeleton__row--field { height: 40px; border-radius: 6px; }

/* Status badge transitions */
.pz-status-badge { transition: background-color 0.3s ease, color 0.3s ease; display: inline-block; padding: 2px 10px; border-radius: 12px; font-size: 0.8rem; font-weight: 600; }
.pz-status--pending { background: var(--color-status-pending-bg); color: var(--color-status-pending-fg); }
.pz-status--processing { background: var(--color-status-processing-bg); color: var(--color-status-processing-fg); }
.pz-status--completed { background: var(--color-status-completed-bg); color: var(--color-status-completed-fg); }
.pz-status--failed { background: var(--color-status-failed-bg); color: var(--color-status-failed-fg); }
.pz-status--cancelled { background: var(--color-status-cancelled-bg); color: var(--color-status-cancelled-fg); }

/* ── pz-card grid system (createCardGrid / createSelectionSummary) ── */
.pz-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.pz-card {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-align: left;
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
  background: var(--color-surface);
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease;
}

.pz-card:hover:not(:disabled) { border-color: var(--color-accent); }
.pz-card--selected { border-color: var(--color-accent); background: var(--color-surface-muted); }
.pz-card--disabled { opacity: 0.55; cursor: not-allowed; }

.pz-card__body { flex: 1; min-width: 0; }
.pz-card__title { font-weight: 600; color: var(--color-text-primary); }
.pz-card__description { margin-top: 0.2rem; color: var(--color-text-secondary); font-size: 0.85rem; }
.pz-card__badge { display: inline-block; margin-top: 0.3rem; padding: 2px 8px; border-radius: 10px; font-size: 0.7rem; font-weight: 600; background: var(--color-surface-muted); color: var(--color-text-secondary); }

/* Brand-circle icon */
.pz-card__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
  color: #fff;
  background: var(--color-border);
}

/* Network brand tones — Zimbabwe */
.pz-card__icon[data-tone="econet"]  { background: #003399; }
.pz-card__icon[data-tone="netone"]  { background: #F7941D; }
.pz-card__icon[data-tone="telecel"] { background: #ED1C24; }

/* Network brand tones — South Africa */
.pz-card__icon[data-tone="mtn"]     { background: #FFCC00; color: #000; }
.pz-card__icon[data-tone="vodacom"] { background: #E60000; }
.pz-card__icon[data-tone="cellc"]   { background: #F15A22; }
.pz-card__icon[data-tone="telkom"]  { background: #0077C8; }

/* ── Recipient picker (searchable saved-recipient list) ── */
.pz-recipient-picker {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
}

.pz-recipient-search { display: flex; }
.pz-recipient-search .pz-input { width: 100%; }

.pz-recipient-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 22rem;
  overflow-y: auto;
  padding: 2px; /* room for focus ring / selected border */
  min-width: 0;
}

/* Recipient cards use pz-card base; override so content is a vertical stack
   (title / subtitle / meta) aligned to the top rather than vertically centred. */
.pz-recipient-card {
  align-items: flex-start;
  padding: 0.75rem 1rem;
}

.pz-recipient-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  flex: 1;
}

.pz-recipient-card__body .pz-card__title,
.pz-recipient-card__body .pz-card__description {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 0;
}

.pz-recipient-card__meta {
  margin-top: 0.15rem;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  line-height: 1.2;
}

.pz-recipient-picker__empty {
  padding: 1rem;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
}

/* Selection summary strip */
.pz-selection-summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-muted);
  margin-bottom: 0.75rem;
}
.pz-selection-summary__body { flex: 1; min-width: 0; }
.pz-selection-summary__title { font-weight: 600; color: var(--color-text-primary); }
.pz-selection-summary__subtitle { font-size: 0.85rem; color: var(--color-text-secondary); }

/* Accessibility: minimum 44px touch targets (WCAG 2.5.8) */
.pz-btn { min-height: 44px; }
.pz-btn--icon { min-width: 44px; min-height: 44px; }
.pz-seg__btn { min-height: 44px; }
.pz-input, .form-control, .pz-select { min-height: 44px; }
.pz-card[role="radio"] { min-height: 44px; }

/* Confirm dialog overlay (shared — used by feedback-ui.ts) */
.pz-confirm-overlay {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(0, 0, 0, 0.45); backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center;
}
.pz-confirm-dialog {
  background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--space-lg); max-width: 460px; width: calc(100% - 32px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}
.pz-confirm-dialog h3 { margin: 0 0 8px; font-size: 1.1rem; }
.pz-confirm-dialog p { margin: 0 0 4px; color: var(--color-text-secondary); font-size: 0.95rem; }
.pz-btn--danger { background: var(--color-danger); color: #fff; border: none; }
.pz-btn--danger:hover { background: var(--color-danger); }
.pz-btn--warning { background: var(--color-warning); color: #fff; border: none; }
.pz-btn--warning:hover { background: var(--color-warning); }

/* Inline feedback (shared) */
.pz-inline-feedback { padding: 12px 16px; border-radius: var(--radius-md); margin-bottom: 12px; font-size: 0.9rem; }
.pz-inline-feedback--error { background: var(--color-danger-bg); border: 1px solid var(--color-danger); color: var(--color-danger); }
.pz-inline-feedback--success { background: var(--color-success-bg); border: 1px solid var(--color-success); color: var(--color-success); }

@media (max-width: 767px) {
  .card-grid.network-grid,
  .card-grid.voucher-grid,
  .card-grid.service-card-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
  }

  .selection-card .card-icon {
    font-size: 2rem;
  }

  .selection-card .card-label {
    font-size: 0.875rem;
  }

  .voucher-card .card-amount {
    font-size: 1.25rem;
  }

  .transaction-type-toggle {
    max-width: 100%;
  }

  .progress-steps {
    margin: 1rem 0;
  }

  .progress-steps .step {
    max-width: 100px;
  }
}

.payment-method-card.selected {
  background-color: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

/* Order review panel */
.review-panel {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.review-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border-strong);
}

.review-item:last-child {
  border-bottom: none;
  font-weight: 600;
  font-size: 1.1rem;
}

/* Loading states */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
}

.loading .spinner-border {
  width: 3rem;
  height: 3rem;
}

/* Error states */
.error-state {
  text-align: center;
  padding: 2rem;
}

.error-state .error-icon {
  font-size: 3rem;
  color: var(--danger-red);
  margin-bottom: 1rem;
}

/* -----------------------------
 * Refined Progress Step Indicator (desktop/tablet)
 * Adds a subtle colored pulse to the active step.
 * Small screens already skip rendering the progress bar in the gate UIs.
 * ----------------------------- */

.progress-steps {
  margin: 1.25rem 0;
}

.progress-steps .step-number {
  position: relative;
  border: 2px solid var(--light-gray);
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease, transform 200ms ease;
}

.progress-steps .step::after {
  transition: background-color 200ms ease, opacity 200ms ease;
}

.progress-steps .step.active .step-number {
  transform: translateY(-1px);
}

.progress-steps .step.active .step-number::after {
  content: '';
  position: absolute;
  inset: -7px;
  border-radius: 999px;
  border: 2px solid var(--color-accent);
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
  animation: pz-progress-pulse 1400ms ease-in-out infinite;
}

.progress-steps .step.active::after {
  background: var(--color-accent);
  opacity: 0.45;
  animation: pz-progress-line 1400ms ease-in-out infinite;
}

@keyframes pz-progress-pulse {
  0% {
    opacity: 0;
    transform: scale(0.88);
  }
  45% {
    opacity: 0.22;
    transform: scale(1.05);
  }
  100% {
    opacity: 0;
    transform: scale(1.18);
  }
}

@keyframes pz-progress-line {
  0%,
  100% {
    opacity: 0.28;
  }
  50% {
    opacity: 0.62;
  }
}

@media (prefers-reduced-motion: reduce) {
  .progress-steps .step.active .step-number::after,
  .progress-steps .step.active::after {
    animation: none;
  }
}

/* =============================================================================
   Validation system — Item 1
   Classes used by src/validation/validation-ui.ts
   Navigation classes (pz-topnav, pz-bottomnav, pz-drawer, etc.) are NOT touched.
   ============================================================================= */

/* Field-level error message */
.pz-error {
  display: block;
  font-size: 0.75rem;
  color: var(--color-danger);
  margin-top: var(--space-xs);
  line-height: 1.4;
}

/* Input in error state */
.pz-input--error,
input.pz-input--error,
select.pz-input--error,
textarea.pz-input--error {
  border-color: var(--color-danger) !important;
  outline-color: var(--color-danger);
}

.pz-input--error:focus {
  box-shadow: 0 0 0 2px rgba(185, 28, 28, 0.18);
}

/* Form-level error summary panel */
.pz-panel--error {
  background: var(--color-danger-bg);
  border: 1px solid var(--color-danger);
  border-radius: var(--border-radius, 8px);
}

.pz-form-error-summary {
  padding: 12px 14px;
  margin-bottom: var(--space-md);
}

.pz-section-title--error {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-danger);
  margin-bottom: 6px;
}

.pz-error-list {
  margin: 0;
  padding: 0 0 0 16px;
  list-style: disc;
}

.pz-error-list__item {
  font-size: 0.75rem;
  color: var(--color-danger);
  padding: 2px 0;
}

/* Dark mode — error colours */
@media (prefers-color-scheme: dark) {
  .pz-error,
  .pz-section-title--error,
  .pz-error-list__item {
    color: var(--color-danger);
  }

  .pz-panel--error {
    background: var(--color-danger-bg);
    border-color: var(--color-danger);
  }

  .pz-input--error,
  input.pz-input--error,
  select.pz-input--error,
  textarea.pz-input--error {
    border-color: var(--color-danger) !important;
  }

  .pz-input--error:focus,
  input.pz-input--error:focus,
  select.pz-input--error:focus,
  textarea.pz-input--error:focus {
    box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.18);
  }
}