body {
    margin: 0;
    font-family: 'Noto -apple-system', BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif, Arial;
  }
  
  .card-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .card {
    width: 300px;
    margin: 10px;
    padding: 20px;
    background-color: #f2f2f2;
    border-radius: 5px;
  }
  
  .card img {
    width: 100%;
    border-radius: 5px;
    margin-bottom: 10px;
  }
  
  .card h2 {
    font-size: 18px;
    margin-bottom: 10px;
  }
  
  .card p {
    margin-bottom: 10px;
  }
  
  .card button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
  }