body {
    /* display: flex; */
    justify-content: center;
    margin-top: 50px;
  }
  
  .container {
    width: 1230px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .box {
    width: 400px;
    border: 1px solid black;
    box-sizing: border-box;
  }