body {
  font-family: Arial;
  background: #f5f5f5;
  text-align: center;
}

#product-container {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px;
}

.card {
  width: 200px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  overflow: hidden;
  transition: transform 0.2s;
}

.card:hover {
  transform: scale(1.05);
}

.card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
}

.card-body {
  padding: 10px;
}

.price {
  font-weight: bold;
}

.in-stock {
  color: green;
}

.out-stock {
  color: red;
}