/* Slide-out Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -450px;
  width: 450px;
  max-width: 100vw;
  height: 100%;
  background-color: var(--bg-light);
  box-shadow: -5px 0 30px rgba(0,0,0,0.15);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  transition: right 0.4s var(--drawer-timing);
}

.cart-drawer.active {
  right: 0;
}

/* Loading Overlay */
.cart-loader-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.7); /* 70% white */
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cart-drawer.loading .cart-loader-overlay {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.cart-drawer.loading .drawer-body {
  pointer-events: none;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(0, 0, 0, 0.1);
  border-left-color: var(--text-color, #000);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.drawer-header {
  padding: 25px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-family: var(--font-cta);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.drawer-close {
  font-size: 1.2rem;
  color: var(--text-color);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 25px;
}

.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cart-empty-message {
  text-align: center;
  color: var(--text-light);
  margin-top: 50px;
  font-size: 0.95rem;
}

.cart-item {
  display: flex;
  gap: 15px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
}

.cart-item-img {
  width: 80px;
  height: 100px;
  object-fit: cover;
  background-color: #f6f5f2;
}

.cart-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin-bottom: 5px;
}

.cart-item-price {
  font-family: var(--font-cta);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-color);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  width: 90px;
  height: 30px;
  margin-top: 10px;
}

.qty-btn {
  flex: 1;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.qty-val {
  flex: 1;
  text-align: center;
  font-size: 0.85rem;
  font-family: var(--font-cta);
}

.cart-item-remove {
  font-size: 0.75rem;
  color: #b73a3a;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 10px;
  align-self: flex-start;
}

.drawer-footer {
  padding: 25px;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-color);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
  font-family: var(--font-cta);
  font-weight: 600;
  font-size: 0.9rem;
}

.cart-note-box {
  margin-bottom: 20px;
}

.cart-note-label {
  display: block;
  font-size: 0.75rem;
  font-family: var(--font-cta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 5px;
  color: var(--text-light);
}

.cart-note-textarea {
  width: 100%;
  height: 60px;
  padding: 8px;
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 0.85rem;
  resize: none;
  background-color: #fff;
}

.checkout-btn {
  width: 100%;
  background-color: var(--btn-bg);
  color: #fff;
  font-family: var(--font-cta);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 15px;
  text-align: center;
  display: block;
  text-decoration: none;
}

.checkout-btn:hover {
  background-color: var(--btn-hover);
}