/* ProDigit NFC tap + claim pages */
.nfc-tap-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6, 1.5rem) var(--space-4, 1rem);
  background: var(--auth-page-bg, #05070b);
  font-family: var(--font-sans, Inter, system-ui, sans-serif);
  color: var(--auth-text-body, #cbd5e1);
}

.nfc-tap-card {
  width: min(28rem, 100%);
  padding: var(--space-8, 2rem);
  background: var(--auth-card-bg, #111827);
  border: 1px solid var(--auth-card-border, rgba(255, 255, 255, 0.14));
  border-radius: var(--radius-lg, 16px);
  box-shadow: var(--auth-shadow, 0 24px 48px rgba(0, 0, 0, 0.35));
}

.nfc-tap-card__brand {
  display: inline-block;
  margin-bottom: var(--space-5, 1.25rem);
  font-weight: 700;
  color: var(--auth-text, #f8fafc);
  text-decoration: none;
}

.nfc-tap-card h1 {
  margin: 0 0 var(--space-2, 0.5rem);
  font-size: var(--text-2xl, 1.5rem);
  color: var(--auth-text, #f8fafc);
}

.nfc-tap-card__lead {
  margin: 0 0 var(--space-5, 1.25rem);
  font-size: var(--text-sm, 0.875rem);
  color: var(--auth-text-muted, #94a3b8);
  line-height: 1.5;
}

.nfc-tap-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: var(--space-4, 1rem);
  padding: 0.35rem 0.65rem;
  font-size: var(--text-xs, 0.75rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #67e8f9;
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: var(--radius-full, 999px);
}

.nfc-tap-meta {
  margin: 0 0 var(--space-4, 1rem);
  padding: var(--space-3, 0.75rem) var(--space-4, 1rem);
  font-family: ui-monospace, monospace;
  font-size: var(--text-xs, 0.75rem);
  color: var(--auth-text-muted, #94a3b8);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md, 12px);
  word-break: break-all;
}

.nfc-tap-field {
  margin-bottom: var(--space-4, 1rem);
}

.nfc-tap-field label {
  display: block;
  margin-bottom: var(--space-2, 0.5rem);
  font-size: var(--text-sm, 0.875rem);
  font-weight: 500;
}

.nfc-tap-field select,
.nfc-tap-field input {
  width: 100%;
  padding: var(--space-3, 0.75rem) var(--space-4, 1rem);
  font-family: inherit;
  font-size: var(--text-base, 1rem);
  color: var(--auth-text-body, #cbd5e1);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--auth-card-border, rgba(255, 255, 255, 0.14));
  border-radius: var(--radius-md, 12px);
  box-sizing: border-box;
}

.nfc-tap-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 0.75rem);
  margin-top: var(--space-5, 1.25rem);
}

.nfc-tap-message {
  margin: 0 0 var(--space-4, 1rem);
  padding: var(--space-3, 0.75rem);
  border-radius: var(--radius-md, 12px);
  font-size: var(--text-sm, 0.875rem);
}

.nfc-tap-message--error {
  color: #fecaca;
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.nfc-tap-message--success {
  color: #bbf7d0;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.35);
}

.nfc-product-modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4, 1rem);
  background: rgba(5, 7, 11, 0.72);
}

.nfc-product-modal[hidden] {
  display: none !important;
}

.nfc-product-modal__panel {
  width: min(28rem, 100%);
  max-height: 90vh;
  overflow: auto;
  padding: var(--space-6, 1.5rem);
  background: var(--color-surface, #111827);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg, 16px);
}

.nfc-product-modal__title {
  margin: 0 0 var(--space-4, 1rem);
  font-size: var(--text-xl, 1.25rem);
}

.nfc-product-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2, 0.5rem);
  justify-content: flex-end;
  margin-top: var(--space-5, 1.25rem);
}

.nfc-products-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3, 0.75rem);
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4, 1rem);
}

.nfc-products-empty {
  padding: var(--space-8, 2rem);
  text-align: center;
  color: var(--color-text-muted);
}

.nfc-products-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.nfc-products-actions .btn--small {
  font-size: var(--text-xs, 0.75rem);
  padding: 0.35rem 0.6rem;
}