/* styles.css */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f9f9f9;
}

header {
  background: #333;
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
  padding: 20px;
}

.product {
  background: white;
  border: 1px solid #ddd;
  padding: 15px;
  text-align: center;
  border-radius: 5px;
}

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

button {
  background-color: #28a745;
  color: white;
  border: none;
  padding: 10px;
  margin-top: 10px;
  cursor: pointer;
  border-radius: 4px;
}

button:hover {
  background-color: #218838;
}

#cart-popup {
  position: fixed;
  right: 20px;
  top: 80px;
  background: white;
  border: 1px solid #ccc;
  padding: 20px;
  max-width: 300px;
  z-index: 100;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.hidden {
  display: none;
}