/* ============================================================
   THE BATH & BODY SPOT — Cart Drawer & Cart UI
   ============================================================ */

/* ── Cart Drawer ─────────────────────────────────── */
#cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(430px, 100vw);
  background: var(--bg-drawer);
  backdrop-filter: blur(20px);
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  transform: translateX(100%);
  transition: transform var(--ease-silk);
  border-left: 1px solid var(--border-soft);
}

#cart-drawer.open {
  transform: translateX(0);
}

/* ── Drawer Header ───────────────────────────────── */
.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--border-soft);
  flex-shrink: 0;
  background: rgba(255,255,255,0.6);
}

.cart-header-title {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.cart-title-text {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--text-dark);
}

.cart-count-pill {
  background: var(--pink-vibrant);
  color: var(--white);
  border-radius: var(--radius-full);
  padding: 2px 10px;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 700;
}

.cart-close {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-mid);
  transition: all var(--ease-fast);
  cursor: pointer;
}

.cart-close:hover {
  background: var(--blush-light);
  color: var(--text-dark);
}

.cart-close svg {
  width: 20px;
  height: 20px;
}

/* ── Cart Header Actions ─────────────────────────── */
.cart-header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.cart-clear-btn {
  display: none;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--blush-mid);
  background: transparent;
  color: var(--text-mid);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cart-clear-btn:hover {
  background: #FEE2E2;
  border-color: #F87171;
  color: #DC2626;
}

/* ── Gift Packaging Section ───────────────────────── */
.cart-packaging-section {
  background: linear-gradient(135deg, var(--blush-lightest) 0%, #FFF9F5 100%);
  border: 1.5px solid var(--blush-mid);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
}

.cart-packaging-header {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
}

.cart-packaging-title {
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: 0.03em;
}

/* Type selector (Default / Customize) */
.pkg-type-selector {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.pkg-type-opt {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-soft);
  background: var(--white);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pkg-type-opt.active {
  border-color: var(--pink-vibrant);
  background: var(--blush-lightest);
}

.pkg-type-opt:hover {
  border-color: var(--pink-vibrant);
}

.pkg-type-radio {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--blush-deep);
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.pkg-type-radio.checked {
  border-color: var(--pink-vibrant);
  background: var(--pink-vibrant);
  box-shadow: inset 0 0 0 3px white;
}

.pkg-type-info { flex: 1; }

.pkg-type-name {
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-dark);
}

.pkg-type-desc {
  font-size: var(--text-xs);
  color: var(--text-light);
  margin-top: 1px;
}

.pkg-type-cost {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--rose-gold);
}

/* Custom panel */
.pkg-custom-panel {
  margin-top: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}


.pkg-group-label {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-2);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.pkg-opt-tag {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-placeholder);
  font-size: 10px;
}

/* Swatch cards */
.pkg-swatches {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

.pkg-swatch-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  border-radius: var(--radius-md);
  padding: 6px;
  border: 2px solid transparent;
  transition: all 0.2s ease;
  background: var(--white);
  flex: 1 1 20%;
  min-width: 0;
  max-width: 90px;
}

.pkg-swatch-card:hover {
  border-color: var(--blush-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.pkg-swatch-card.selected {
  border-color: var(--pink-vibrant);
  box-shadow: 0 0 0 3px rgba(232,116,138,0.15);
}

.pkg-swatch-img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all 0.2s ease;
}

.pkg-swatch-check {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 18px;
  height: 18px;
  background: var(--pink-vibrant);
  color: white;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pkg-swatch-label {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  text-align: center;
  transition: color 0.2s;
}

.pkg-swatch-price {
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--rose-gold);
  font-weight: 700;
}

/* Add-on chips */
.pkg-addons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.pkg-addon-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--blush-mid);
  background: var(--white);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pkg-addon-chip:hover {
  border-color: var(--pink-vibrant);
  background: var(--blush-lightest);
  transform: translateY(-1px);
}

.pkg-addon-chip.selected {
  border-color: var(--pink-vibrant);
  background: var(--pink-vibrant);
  color: white;
  box-shadow: 0 3px 12px rgba(232,116,138,0.35);
}

.pkg-addon-chip.selected .pkg-addon-price {
  color: rgba(255,255,255,0.85);
}

.pkg-addon-price {
  font-weight: 700;
  color: var(--rose-gold);
  font-size: 10px;
}

/* ── Cart Body (scrollable) ──────────────────────── */
.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--sp-5) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.cart-body::-webkit-scrollbar { width: 3px; }
.cart-body::-webkit-scrollbar-thumb { background: var(--blush-mid); }

/* ── Empty Cart ──────────────────────────────────── */
.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--sp-12) var(--sp-8);
  text-align: center;
}

.cart-empty-icon {
  font-size: 56px;
  margin-bottom: var(--sp-4);
  opacity: 0.35;
}

.cart-empty-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-style: italic;
  color: var(--text-mid);
  margin-bottom: var(--sp-2);
}

.cart-empty-text {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--sp-6);
}

/* ── Cart Item ───────────────────────────────────── */
.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--sp-4);
  align-items: start;
  padding: var(--sp-4);
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  transition: all var(--ease-fast);
  animation: fadeInRight 0.3s ease both;
}

.cart-item:hover {
  box-shadow: var(--shadow-xs);
}

.cart-item-img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--blush-lightest);
  flex-shrink: 0;
}


.cart-item-category {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  color: var(--rose-gold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.cart-item-name {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-dark);
  line-height: var(--leading-snug);
  margin-bottom: var(--sp-1);
}

.cart-item-sku {
  font-size: var(--text-xs);
  color: var(--text-placeholder);
  font-family: var(--font-label);
  margin-bottom: var(--sp-3);
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.cart-item-price {
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-dark);
  white-space: nowrap;
}

.cart-item-remove {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-placeholder);
  cursor: pointer;
  transition: all var(--ease-fast);
  background: transparent;
  border: none;
}

.cart-item-remove:hover {
  color: #E87474;
  background: #FFF0F0;
}

.cart-item-remove svg {
  width: 16px;
  height: 16px;
}

/* Remove animation */
.cart-item.removing {
  animation: fadeInRight 0.25s reverse ease both;
}

/* ── Gift Wrap Section ───────────────────────────── */
.cart-gift-wrap {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--sp-4) var(--sp-5);
  border: 1.5px dashed var(--border-mid);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  cursor: pointer;
  transition: all var(--ease-fast);
}

.cart-gift-wrap:hover {
  border-color: var(--pink-vibrant);
  background: var(--blush-lightest);
}

.cart-gift-wrap.active {
  border-style: solid;
  border-color: var(--pink-vibrant);
  background: linear-gradient(135deg, #FFF0F5 0%, var(--white) 100%);
}

.cart-gift-wrap-icon {
  font-size: 26px;
  flex-shrink: 0;
}

.cart-gift-wrap-text {
  flex: 1;
}

.cart-gift-wrap-text h4 {
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-dark);
}

.cart-gift-wrap-text p {
  font-size: var(--text-xs);
  color: var(--text-light);
}

.cart-gift-check {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-xs);
  border: 2px solid var(--border-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--ease-fast);
  flex-shrink: 0;
  font-size: 13px;
  color: transparent;
}

.cart-gift-wrap.active .cart-gift-check {
  background: var(--pink-vibrant);
  border-color: var(--pink-vibrant);
  color: var(--white);
}

/* ── Promo Code ──────────────────────────────────── */
.cart-promo {
  display: flex;
  gap: var(--sp-2);
}

.cart-promo .form-input {
  font-size: var(--text-sm);
  padding: 10px 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.cart-promo-applied {
  background: linear-gradient(135deg, #D4EDDA, #E8F5E9);
  border-radius: var(--radius-md);
  padding: var(--sp-3) var(--sp-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1.5px solid rgba(76,175,135,0.3);
}

.cart-promo-applied-text {
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #2E7D4B;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.cart-promo-remove {
  font-size: var(--text-xs);
  color: var(--text-light);
  cursor: pointer;
  transition: color var(--ease-fast);
}
.cart-promo-remove:hover { color: #E87474; }

/* ── Cart Footer ─────────────────────────────────── */
.cart-footer {
  border-top: 1px solid var(--border-soft);
  padding: var(--sp-5) var(--sp-6);
  background: rgba(255,255,255,0.6);
  flex-shrink: 0;
}

.cart-totals {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.cart-total-row span:first-child {
  color: var(--text-light);
  font-family: var(--font-label);
}

.cart-total-row span:last-child {
  color: var(--text-dark);
  font-weight: 500;
  font-family: var(--font-label);
}

.cart-total-row.cart-grand-total span:first-child {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-dark);
}

.cart-total-row.cart-grand-total span:last-child {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--pink-vibrant);
}

.cart-total-divider {
  height: 1px;
  background: var(--border-soft);
  margin: var(--sp-2) 0;
}

.cart-delivery-status {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  padding: var(--sp-2) 0 var(--sp-4);
  color: var(--text-light);
  font-family: var(--font-label);
}

.cart-delivery-status.achieved {
  color: #2E7D4B;
}

.cart-delivery-status svg {
  width: 14px;
  height: 14px;
}

.cart-checkout-btn {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-full);
  background: var(--grad-pink);
  color: var(--white);
  font-family: var(--font-label);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.04em;
  border: none;
  cursor: pointer;
  transition: all var(--ease-med);
  box-shadow: var(--shadow-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
}

.cart-checkout-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cart-checkout-btn svg {
  width: 20px;
  height: 20px;
}

.cart-continue-shopping {
  display: block;
  text-align: center;
  margin-top: var(--sp-3);
  font-size: var(--text-xs);
  color: var(--text-placeholder);
  cursor: pointer;
  transition: color var(--ease-fast);
  font-family: var(--font-label);
}

.cart-continue-shopping:hover {
  color: var(--pink-vibrant);
}

/* -- Floating WhatsApp Button ---------------------- */
#whatsapp-float {
  position: fixed;
  bottom: var(--sp-8);
  right: var(--sp-8);
  z-index: var(--z-toast);
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2ECC71 0%, #25D366 50%, #20BA5A 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35),
              0 8px 32px rgba(37, 211, 102, 0.20),
              0 0 0 0 rgba(37, 211, 102, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: waPulse 2.5s infinite;
  cursor: pointer;
  text-decoration: none;
}

#whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5),
              0 16px 48px rgba(37, 211, 102, 0.25);
  animation: none;
}

#whatsapp-float svg {
  width: 36px;
  height: 36px;
  display: block;
}

#whatsapp-float-label {
  position: absolute;
  right: 74px;
  white-space: nowrap;
  background: var(--white);
  color: #1a7a3d;
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border: 1px solid rgba(37, 211, 102, 0.2);
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: all 0.25s ease;
}

#whatsapp-float:hover #whatsapp-float-label,
#whatsapp-float.show-label #whatsapp-float-label {
  opacity: 1;
  transform: translateX(0);
}

/* -- Responsive ------------------------------------ */
@media (max-width: 480px) {
  #cart-drawer {
    width: 100vw;
  }

  .cart-item {
    grid-template-columns: 64px 1fr auto;
    gap: var(--sp-3);
  }
  
  .cart-item-img {
    width: 64px;
    height: 64px;
  }

  #whatsapp-float {
    bottom: var(--sp-5);
    right: var(--sp-5);
    width: 48px;
    height: 48px;
  }

  #whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
  
  #whatsapp-float-label {
    right: 60px; /* Adjusted for smaller button */
    font-size: 12px;
    padding: 6px 12px;
  }
}

/* -- PACKAGING MODAL / BOTTOM SHEET ---------------- */
.packaging-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-overlay);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.packaging-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.packaging-modal {
  background: var(--white);
  width: 90%;
  max-width: 600px;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  max-height: 85vh;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.packaging-overlay.open .packaging-modal {
  transform: translateY(0) scale(1);
}

.packaging-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.packaging-tabs-container {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-soft);
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}

.packaging-tabs-container::-webkit-scrollbar {
  display: none;
}

.packaging-tabs {
  display: flex;
  gap: 0.75rem;
}

.pkg-tab {
  padding: 0.5rem 1rem;
  background: #f1f3f5;
  border-radius: 20px;
  font-weight: 500;
  color: #555;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
}

.pkg-tab.active {
  background: linear-gradient(135deg, var(--pink-vibrant) 0%, var(--pink-dark) 100%);
  color: white;
  box-shadow: 0 4px 10px rgba(232, 67, 147, 0.2);
}

.packaging-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 1rem;
}

.packaging-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-soft);
}

/* Bottom Sheet specifically for mobile */
@media (max-width: 600px) {
  .packaging-overlay {
    align-items: flex-end; /* Align to bottom on mobile */
  }
  
  .packaging-modal {
    width: 100%;
    max-width: 100%;
    border-radius: 20px 20px 0 0; /* Only round top corners */
    margin: 0;
    max-height: 90vh; /* Allow more space for keyboard */
    transform: translateY(100%); /* Slide from bottom */
  }
  
  .packaging-overlay.open .packaging-modal {
    transform: translateY(0);
  }
}