body {
  font-family: sans-serif;
  text-align: center;
  margin: 40px;
}
.card {
  background: #f0f0f0;
  padding: 20px;
  margin: 20px auto;
  width: 300px;
  cursor: pointer;
  border-radius: 8px;
  transition: transform 0.3s;
}
.card:hover {
  transform: scale(1.05);
}