/* --- CSS RIÊNG CHO TRANG GIỎ HÀNG (`giohang.css`) --- */

.cart-page-container {
  width: 85%;
  margin: 30px auto;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  box-sizing: border-box;
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

.cart-table th, 
.cart-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid #f0e6df;
}

.cart-table th {
  background-color: #6f5946;
  color: white;
  font-weight: 600;
}

.cart-item-img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 6px;
}

/* Các nút bấm tăng giảm số lượng (+, -) */
.quantity-btn {
  background: #6f5946;
  color: white;
  border: none;
  padding: 5px 12px;
  cursor: pointer;
  font-weight: bold;
  border-radius: 3px;
  transition: background 0.2s;
}

.quantity-btn:hover {
  background: #5d4a3a;
}

/* Nút Xóa món ăn */
.btn-delete {
  background: #e74c3c;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s;
}

.btn-delete:hover {
  background: #c0392b;
}

/* Khối tổng tiền */
.cart-summary {
  text-align: right;
  margin-top: 20px;
  font-size: 20px;
  font-weight: bold;
  color: #3e2723;
}

/* Khu vực các nút hành động dưới đáy */
.cart-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}

.btn-cart-action {
  padding: 12px 25px;
  font-size: 15px;
  font-weight: bold;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-back {
  background: #fff;
  color: #6f5946;
  border: 1px solid #6f5946;
}

.btn-back:hover {
  background: #f5ebe6;
}

.btn-checkout {
  background: #27ae60;
  color: white;
}

.btn-checkout:hover {
  background: #219150;
}

/* Thông báo khi giỏ hàng trống */
.empty-cart-msg {
  text-align: center;
  padding: 50px 20px;
  font-size: 18px;
  color: #777;
}

.empty-cart-msg p {
  margin-bottom: 20px;
}