/* ═══════════════════════════════════════════
   Shopping Cart Drawer & Badge Styles
   ═══════════════════════════════════════════ */

/* Cart icon in navbar */
.cart-icon-wrapper {
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s;
}

.cart-icon-wrapper:hover {
  background-color: rgba(0,0,0,0.05);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -6px;
  background: #e53e3e;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Overlay */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  backdrop-filter: blur(2px);
}

.cart-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 90vw;
  height: 100vh;
  background: white;
  z-index: 2000;
  box-shadow: -5px 0 25px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Drawer header */
.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid #edf2f7;
}

.cart-drawer-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  transition: background-color 0.2s, color 0.2s;
}

.cart-close-btn:hover {
  background-color: #f7fafc;
  color: var(--color-dark);
}

/* Drawer body (scrollable) */
.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.5rem;
}

/* Empty state */
.cart-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-light);
}

.cart-empty svg {
  margin: 0 auto 1rem;
  opacity: 0.4;
}

.cart-empty p {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.cart-empty small {
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Individual cart item */
.cart-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid #edf2f7;
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.cart-item-name {
  font-weight: 600;
  color: var(--color-dark);
  font-size: 0.95rem;
  line-height: 1.3;
  flex: 1;
}

.cart-item-price {
  color: var(--color-text-light);
  font-size: 0.85rem;
  white-space: nowrap;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Quantity control */
.qty-control {
  display: flex;
  align-items: center;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.qty-btn {
  background: #f7fafc;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  font-size: 1.1rem;
  color: var(--color-text);
  transition: background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover {
  background: #edf2f7;
}

.qty-input {
  width: 40px;
  height: 32px;
  border: none;
  border-left: 1px solid #e2e8f0;
  border-right: 1px solid #e2e8f0;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  -moz-appearance: textfield;
  appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.cart-item-line-total {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
  min-width: 65px;
  text-align: right;
}

.cart-item-remove {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.35rem;
  border-radius: 50%;
  color: #a0aec0;
  transition: color 0.2s, background-color 0.2s;
}

.cart-item-remove:hover {
  color: #e53e3e;
  background-color: #fff5f5;
}

/* Drawer footer */
.cart-drawer-footer {
  border-top: 2px solid #edf2f7;
  padding: 1.5rem;
  background: #f7fafc;
}

.cart-subtotal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.cart-subtotal-label {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
}

#cart-subtotal {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
}

.cart-checkout-btn {
  width: 100%;
  padding: 1rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.cart-checkout-btn:hover:not(.disabled) {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cart-checkout-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.cart-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 0.75rem;
}

/* "Added!" button state */
.btn-added {
  background-color: var(--color-primary) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
  pointer-events: none;
}

/* Add to cart button on shop page */
.btn-add-to-cart {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

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