/* Cart Page Styles - Mobile First */

.cart-page {
  padding: 20px 0 40px;
  min-height: 60vh;
}

.cart-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333;
  margin: 0 0 20px 0;
}

.cart-layout {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* Cart Items */
.cart-items {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.cart-loading,
.cart-error {
  padding: 40px;
  text-align: center;
  color: #666;
}

.cart-empty {
  padding: 60px 20px;
  text-align: center;
}

.cart-empty .empty-icon {
  font-size: 4rem;
  display: block;
  margin-bottom: 20px;
  opacity: 0.5;
}

.cart-empty h2 {
  font-size: 1.5rem;
  color: #333;
  margin: 0 0 10px 0;
}

.cart-empty p {
  color: #666;
  margin: 0 0 20px 0;
}

/* Cart Item */
.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  grid-template-rows: auto auto auto;
  gap: 10px 15px;
  padding: 20px;
  border-bottom: 1px solid #eee;
  position: relative;
}

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

.cart-item-image {
  grid-row: span 2;
  width: 80px;
  height: 80px;
  background: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
}

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

.cart-item-details {
  grid-column: 2;
}

.cart-item-title {
  font-size: 0.95rem;
  font-weight: 500;
  margin: 0 0 5px 0;
  padding-right: 30px;
}

.cart-item-title a {
  color: #333;
  text-decoration: none;
}

.cart-item-title a:hover {
  color: var(--accent-color);
}

.cart-item-price {
  font-size: 0.9rem;
  color: var(--accent-color);
  font-weight: 600;
  margin: 0;
}

.cart-item-quantity {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 0;
}

.cart-item-quantity .qty-btn {
  width: 36px;
  height: 36px;
  background: #fff;
  border: 1px solid #ddd;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background 0.2s;
}

.cart-item-quantity .qty-btn:hover {
  background: #f5f5f5;
}

.cart-item-quantity .qty-minus {
  border-radius: 4px 0 0 4px;
}

.cart-item-quantity .qty-plus {
  border-radius: 0 4px 4px 0;
}

.cart-item-quantity .qty-input {
  width: 50px;
  height: 36px;
  border: 1px solid #ddd;
  border-left: none;
  border-right: none;
  text-align: center;
  font-size: 0.9rem;
  -moz-appearance: textfield;
}

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

.cart-item-total {
  grid-column: 1 / -1;
  text-align: right;
  font-weight: 600;
  color: #333;
  font-size: 1rem;
}

.cart-item-remove {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  color: #999;
  font-size: 1.2rem;
  cursor: pointer;
  transition: color 0.2s;
}

.cart-item-remove:hover {
  color: #e91e63;
}

/* Cart Summary */
.cart-summary {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  padding: 20px;
}

.cart-summary h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
  margin: 0 0 20px 0;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  color: #666;
  font-size: 0.95rem;
}

.summary-row.total {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid #eee;
  font-weight: 700;
  font-size: 1.1rem;
  color: #333;
}

.btn-checkout {
  display: block;
  width: 100%;
  padding: 16px;
  background: var(--accent-color);
  color: #fff;
  border: none;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 20px;
  text-align: center;
  text-decoration: none;
  transition: background 0.3s;
}

.btn-checkout:hover:not(:disabled) {
  background: var(--accent-hover);
}

.btn-checkout:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.btn-continue {
  display: block;
  text-align: center;
  padding: 12px;
  margin-top: 10px;
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.btn-continue:hover {
  text-decoration: underline;
}

.btn-primary {
  display: inline-block;
  padding: 14px 30px;
  background: var(--accent-color);
  color: #fff;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: background 0.3s;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

/* Tablet (768px+) */
@media (min-width: 768px) {
  .cart-title {
    font-size: 2rem;
  }
  
  .cart-item {
    grid-template-columns: 100px 1fr auto auto auto;
    grid-template-rows: 1fr;
    align-items: center;
    gap: 20px;
  }
  
  .cart-item-image {
    grid-row: 1;
    width: 100px;
    height: 100px;
  }
  
  .cart-item-details {
    grid-column: 2;
  }
  
  .cart-item-title {
    padding-right: 0;
  }
  
  .cart-item-quantity {
    grid-column: 3;
  }
  
  .cart-item-total {
    grid-column: 4;
    text-align: right;
    min-width: 100px;
  }
  
  .cart-item-remove {
    position: relative;
    top: auto;
    right: auto;
    grid-column: 5;
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .cart-layout {
    flex-direction: row;
    align-items: flex-start;
  }
  
  .cart-items {
    flex: 1;
  }
  
  .cart-summary {
    flex: 0 0 350px;
    position: sticky;
    top: 20px;
  }
}