/* ============================================================
   Betty Beauty — loyalty.css
   Loyalty Portal styles: auth view + dashboard view.
   Inherits design tokens from main.css.
   ============================================================ */

/* ── Layout shell ─────────────────────────────────────────── */

.lp-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
}

.lp-shell {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ── Header ───────────────────────────────────────────────── */

.lp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) var(--sp-6);
  border-bottom: 1px solid var(--border);
  background: var(--jet);
  position: sticky;
  top: 0;
  z-index: 10;
}

.lp-brand {
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1;
}

.lp-brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

.lp-brand-gold {
  color: var(--gold);
}

.lp-brand-sub {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.lp-signout {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  font: inherit;
  font-size: 0.8125rem;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color var(--ease), border-color var(--ease);
}
.lp-signout:hover {
  color: var(--text);
  border-color: rgba(201,150,30,0.3);
}

/* ── Auth view ────────────────────────────────────────────── */

.lp-shell--auth .lp-header {
  justify-content: center;
}

.lp-auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-8) var(--sp-6);
}

.lp-auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.lp-auth-icon {
  color: var(--wheat);
  display: flex;
  justify-content: center;
  margin-bottom: var(--sp-2);
}

.lp-auth-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  line-height: 1.2;
}

.lp-auth-desc {
  color: var(--muted);
  font-size: 0.875rem;
  text-align: center;
  line-height: 1.5;
}

.lp-auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.lp-auth-error {
  background: rgba(224,128,112,0.12);
  border: 1px solid rgba(224,128,112,0.3);
  color: var(--red);
  font-size: 0.8125rem;
  border-radius: var(--radius);
  padding: var(--sp-3) var(--sp-4);
  line-height: 1.4;
}

.lp-auth-footer {
  font-size: 0.8125rem;
  color: var(--muted);
  text-align: center;
  line-height: 1.5;
}

/* Inline link-styled button (for "Join Betty Diamonds" / "Sign in" toggles) */
.lp-link-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: inherit;
  color: var(--gold);
  font-weight: 500;
  transition: opacity 0.15s;
}
.lp-link-btn:hover { opacity: 0.75; }

/* ── Carousel (mobile-first) ──────────────────────────────── */

.lp-carousel-wrap {
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--sp-3);
}

/* Swipe hint — gently pulses, fades after 4s, hides when user scrolls */
.lp-swipe-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  color: var(--muted);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  user-select: none;
  transition: opacity 0.6s ease, transform 0.4s ease;
  opacity: 1;
}
.lp-swipe-hint--faded { opacity: 0.45; }
.lp-swipe-hint--hidden { opacity: 0; transform: translateY(-4px); pointer-events: none; }

.lp-swipe-arrow {
  color: var(--gold);
  font-size: 1.1rem;
  animation: lp-swipe-pulse 1.8s ease-in-out infinite;
}
.lp-swipe-arrow:first-child  { animation-delay: 0s; }
.lp-swipe-arrow:last-child   { animation-delay: 0.9s; }

@keyframes lp-swipe-pulse {
  0%, 100% { transform: translateX(0);  opacity: 0.4; }
  50%      { transform: translateX(3px); opacity: 1;   }
}
.lp-swipe-arrow:first-child {
  animation-name: lp-swipe-pulse-reverse;
}
@keyframes lp-swipe-pulse-reverse {
  0%, 100% { transform: translateX(0);   opacity: 0.4; }
  50%      { transform: translateX(-3px); opacity: 1;  }
}

/* The scrolling track */
.lp-carousel {
  display: flex;
  gap: var(--sp-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: var(--sp-1) 0;
}
.lp-carousel::-webkit-scrollbar { display: none; }

.lp-carousel > .lp-auth-card {
  flex: 0 0 100%;
  scroll-snap-align: center;
  margin: 0;
  max-width: none;
}

/* Pagination dots */
.lp-dots {
  display: flex;
  justify-content: center;
  gap: var(--sp-3);
  padding: var(--sp-2) 0;
}

.lp-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease, width 0.3s ease;
}
.lp-dot:hover {
  background: var(--muted);
}
.lp-dot--active {
  background: var(--gold);
  width: 26px;
  border-radius: 5px;
}
.lp-dot:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* Desktop ≥ 900px: ditch the carousel, show both cards side-by-side */
@media (min-width: 900px) {
  .lp-carousel-wrap {
    max-width: 900px;
  }
  .lp-swipe-hint,
  .lp-dots {
    display: none;
  }
  .lp-carousel {
    overflow: visible;
    gap: var(--sp-6);
    padding: 0;
  }
  .lp-carousel > .lp-auth-card {
    flex: 1 1 0;
    scroll-snap-align: unset;
    max-width: 400px;
  }
}

/* ── Form elements ────────────────────────────────────────── */

.lp-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.lp-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
}

.lp-label-hint {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.75rem;
}

.lp-input {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  font: inherit;
  font-size: 0.9375rem;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--radius);
  width: 100%;
  outline: none;
  transition: border-color var(--ease);
  -webkit-appearance: none;
}

.lp-input::placeholder {
  color: var(--muted);
}

.lp-input:focus {
  border-color: var(--wheat);
}

.lp-input--sm {
  font-size: 0.875rem;
  padding: var(--sp-2) var(--sp-3);
}

/* ── Buttons ──────────────────────────────────────────────── */

.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--ease), background var(--ease);
  white-space: nowrap;
}

.lp-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.lp-btn--primary {
  background: var(--gold);
  color: #000;
}
.lp-btn--primary:hover:not(:disabled) {
  background: var(--gold2);
}

.lp-btn--outline {
  background: transparent;
  border: 1px solid var(--wheat);
  color: var(--wheat);
}
.lp-btn--outline:hover:not(:disabled) {
  background: rgba(196,164,106,0.08);
}

.lp-btn--ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}
.lp-btn--ghost:hover:not(:disabled) {
  color: var(--text);
  border-color: rgba(201,150,30,0.25);
}

.lp-btn--full {
  width: 100%;
}

.lp-btn--sm {
  font-size: 0.8125rem;
  padding: var(--sp-2) var(--sp-4);
}

/* ── Dashboard main ───────────────────────────────────────── */

.lp-dash-main {
  flex: 1;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  padding: var(--sp-6) var(--sp-6) var(--sp-12);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.lp-loading-inline {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-12);
}

/* ── Hero (name + tier) ───────────────────────────────────── */

.lp-hero {
  text-align: center;
  padding: var(--sp-8) 0 var(--sp-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
}

.lp-hero-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.1;
}

.lp-tier-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--tier-color, var(--muted));
  color: var(--tier-color, var(--muted));
  font-size: 0.8125rem;
  font-weight: 500;
  padding: var(--sp-1) var(--sp-4);
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.lp-tier-icon {
  font-size: 0.6rem;
}

.lp-hero-stats {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  margin-top: var(--sp-2);
}

.lp-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.lp-stat-val {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}

.lp-stat-lbl {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.lp-stat-sep {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* ── Sections ─────────────────────────────────────────────── */

.lp-section {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.lp-section--center {
  align-items: center;
  padding: var(--sp-4) 0;
}

.lp-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.lp-empty {
  color: var(--muted);
  font-size: 0.875rem;
  font-style: italic;
  padding: var(--sp-4) 0;
}

/* ── BD Balance card ──────────────────────────────────────── */

.lp-bd-card {
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface2) 100%);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-6);
  position: relative;
  overflow: hidden;
}

.lp-bd-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top right, rgba(201,150,30,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.lp-bd-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: var(--sp-2);
}

.lp-bd-balance {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--wheat);
  line-height: 1;
  margin-bottom: var(--sp-3);
}

.lp-bd-unit {
  font-size: 1.25rem;
  color: var(--muted);
}

.lp-bd-expiry {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.8125rem;
  color: var(--red);
  opacity: 0.85;
}

.lp-bd-expiry--ok {
  color: var(--green);
}

/* ── Loyalty card visual ──────────────────────────────────── */

.lp-card-visual {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
}

.lp-qr-img {
  border-radius: 4px;
  image-rendering: pixelated;
  background: #fff;
  padding: 8px;
}

.lp-qr-fallback {
  font-family: 'Courier New', monospace;
  font-size: 2rem;
  font-weight: 700;
  color: var(--wheat);
  letter-spacing: 0.12em;
  padding: var(--sp-8) var(--sp-6);
  background: var(--surface2);
  border: 2px dashed var(--border);
  border-radius: 6px;
  width: 100%;
  text-align: center;
}

.lp-card-number {
  font-size: 0.8125rem;
  color: var(--muted);
  letter-spacing: 0.08em;
}

/* ── Google Review ────────────────────────────────────────── */

.lp-review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.lp-review-icon {
  font-size: 1.5rem;
  color: var(--gold);
  align-self: flex-start;
}

.lp-review-title {
  font-weight: 600;
  color: var(--text);
  font-size: 0.9375rem;
  margin-bottom: var(--sp-1);
}

.lp-review-desc {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.5;
}

.lp-review-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.lp-review-actions {
  display: flex;
  gap: var(--sp-2);
  justify-content: flex-end;
}

.lp-review-thanks {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  background: rgba(122,191,142,0.08);
  border: 1px solid rgba(122,191,142,0.25);
  border-radius: 8px;
  padding: var(--sp-5);
  color: var(--green);
  font-size: 0.875rem;
  line-height: 1.5;
}

.lp-review-thanks-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── Transaction history ──────────────────────────────────── */

.lp-tx-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.lp-tx-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border2);
  transition: background var(--ease);
}

.lp-tx-row:last-child {
  border-bottom: none;
}

.lp-tx-row:hover {
  background: var(--surface2);
}

.lp-tx-row--expired {
  opacity: 0.45;
}

.lp-tx-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.lp-tx-label {
  font-size: 0.875rem;
  color: var(--text);
  font-weight: 500;
}

.lp-tx-reason {
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.lp-tx-date {
  font-size: 0.75rem;
  color: var(--muted);
}

.lp-tx-amount {
  font-size: 0.9375rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

.lp-tx-credit {
  color: var(--green);
}

.lp-tx-debit {
  color: var(--red);
}

/* ── Toast ────────────────────────────────────────────────── */

#lp-toast-container {
  position: fixed;
  bottom: var(--sp-6);
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  pointer-events: none;
  width: min(360px, calc(100vw - 32px));
}

.lp-toast {
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: var(--surface2);
  border: 1px solid var(--border);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 220ms ease, transform 220ms ease;
  pointer-events: auto;
  text-align: center;
}

.lp-toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.lp-toast-success { background: rgba(122,191,142,0.15); border-color: rgba(122,191,142,0.3); color: var(--green); }
.lp-toast-error   { background: rgba(224,128,112,0.15); border-color: rgba(224,128,112,0.3); color: var(--red);   }
.lp-toast-info    { background: var(--surface2); border-color: var(--border); color: var(--text);  }

/* ── Spinner (shared from main.css pattern) ───────────────── */

.spinner {
  width: 28px;
  height: 28px;
  border: 2px solid var(--border);
  border-top-color: var(--wheat);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 480px) {
  .lp-header {
    padding: var(--sp-3) var(--sp-4);
  }

  .lp-auth-card {
    padding: var(--sp-6) var(--sp-5);
  }

  .lp-dash-main {
    padding: var(--sp-4) var(--sp-4) var(--sp-10);
  }

  .lp-hero-name {
    font-size: 1.6rem;
  }

  .lp-bd-balance {
    font-size: 2.4rem;
  }

  .lp-qr-fallback {
    font-size: 1.4rem;
  }

  .lp-tx-reason {
    max-width: 140px;
  }
}