/* ============================================
   Cart Drawer Styles - Hababy
   ============================================ */

/* 1. Cart Overlay */
.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, .6);
  opacity: 0;
  pointer-events: none;
  z-index: 1001;
  transition: opacity .3s;
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* 2. Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  max-width: 100vw;
  background: var(--bg);
  z-index: 1002;
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(.4, 0, .2, 1);
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--border);
}

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

/* 3. Cart Drawer Header */
.cart-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.cart-drawer-header h3 {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
  color: #c8956c;
}

.cart-drawer-close {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .3s;
}

.cart-drawer-close:hover {
  border-color: var(--accent);
}

/* 4. Cart Drawer Body */
.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
}

.cart-drawer-body::-webkit-scrollbar {
  width: 4px;
}

.cart-drawer-body::-webkit-scrollbar-track {
  background: transparent;
}

.cart-drawer-body::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 2px;
}

/* 5. Cart Empty State */
.cart-empty {
  text-align: center;
  padding: 4rem 2rem;
}

.cart-empty p {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 2rem;
}

.cart-empty .btn-primary {
  margin-left: auto;
  margin-right: auto;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .2s ease, box-shadow .2s ease;
}
.cart-empty .btn-primary:hover,
.cart-empty .btn-primary:hover span {
  background: #ffffff !important;
  color: #1a1a1a !important;
  border-color: #ffffff !important;
  box-shadow: 0 6px 18px -8px rgba(0,0,0,.35);
}

/* 6. Cart Item */
@keyframes cartItemIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
  animation: cartItemIn .3s ease;
}

/* 7. Cart Item Image */
.cart-item-img {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg2);
  flex-shrink: 0;
  object-fit: cover;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 8. Cart Item Details (middle column) */
.cart-item-details {
  flex: 1;
  min-width: 0;
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: .2rem;
}

.cart-item-variant {
  font-size: .75rem;
  color: var(--muted);
}

.cart-item-price {
  font-size: .85rem;
  color: var(--accent);
  font-weight: 500;
  margin-top: .3rem;
}

/* 9. Quantity Controls */
.cart-item-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-top: .6rem;
}

.cart-qty-minus,
.cart-qty-plus {
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: .9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, color .2s;
}

.cart-qty-minus:hover,
.cart-qty-plus:hover {
  background: rgba(255, 255, 255, .06);
  color: var(--text);
}

.cart-qty-value {
  width: 28px;
  text-align: center;
  font-size: .82rem;
  color: var(--text);
  font-weight: 500;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  line-height: 30px;
}

/* Also support old class names */
.cart-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.cart-qty button {
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: .9rem;
  cursor: pointer;
  transition: background .2s, color .2s;
}

.cart-qty button:hover {
  background: rgba(255, 255, 255, .06);
  color: var(--text);
}

.cart-qty span {
  width: 28px;
  text-align: center;
  font-size: .82rem;
  color: var(--text);
  font-weight: 500;
}

/* 10. Remove Button (right column) */
.cart-item-remove {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.3rem;
  cursor: pointer;
  transition: color .2s;
  padding: .4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: .7;
  transition: opacity .2s, color .2s;
}

.cart-item-remove:hover {
  color: #c44;
  opacity: 1;
}

/* 9b. Cart Item Actions (legacy) */
.cart-item-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: .5rem;
}

/* 12. Cart Footer */
.cart-drawer-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}

/* 13. Cart Total */
.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.cart-total span:first-child {
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text2);
}

.cart-total span:last-child {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--text);
}

/* 14. Checkout Button */
.cart-checkout-btn {
  width: 100%;
  text-align: center;
  display: flex !important;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #c8956c 0%, #deb08a 50%, #c8956c 100%) !important;
  color: #ffffff !important;
  padding: 1rem 2.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(200, 149, 108, 0.3);
}
.cart-checkout-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  animation: checkoutGloss 2.8s ease-in-out infinite;
  pointer-events: none;
}
.cart-checkout-btn:hover {
  background: linear-gradient(135deg, #deb08a 0%, #c8956c 50%, #deb08a 100%) !important;
  box-shadow: 0 6px 24px rgba(200, 149, 108, 0.5);
  transform: translateY(-1px);
}
@keyframes checkoutGloss {
  0% { left: -100%; }
  50% { left: 150%; }
  100% { left: 150%; }
}

/* 15. Cart Badge Animation */
@keyframes cartBounce {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.cart-count.bounce {
  animation: cartBounce .4s ease;
}

/* 16. Add-to-Cart Button States */
.add-to-cart-btn.adding {
  opacity: .7;
  pointer-events: none;
}

.add-to-cart-btn.added span::after {
  content: none;
}

/* 17. Haptic Feedback Visual Pulse */
@keyframes addPulse {
  0% { box-shadow: 0 0 0 0 rgba(200, 149, 108, .4); }
  70% { box-shadow: 0 0 0 10px rgba(200, 149, 108, 0); }
  100% { box-shadow: 0 0 0 0 rgba(200, 149, 108, 0); }
}

.add-to-cart-btn.pulse {
  animation: addPulse .6s ease;
}

/* 18. Responsive */
@media (max-width: 480px) {
  .cart-drawer {
    width: 100vw;
  }

  .cart-item-img {
    width: 64px;
    height: 64px;
  }
}