body {
    font-family: 'sans-serif', 'Segoe UI', Tahoma, Geneva, Verdana;
    background-color: rgb(53, 52, 52);
  }
  
  .container {
    max-width: 500px;
    margin: 20vh auto;
    text-align: center;
    padding-top: 50px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
  }
  
  h1 {
    color: white;
    background-color: rgb(160, 0, 160);
    border-radius: 5px;
    font-weight: bold;
    margin-bottom: 20px;
  }
  
  .lead {
    color: grey;
    font-weight: bold;
  }

  #userGuess {
    width: 97%;
    padding: 10px 5px;
    margin: 1em auto;
  }

  .btn-primary {
    width: 100%;
    padding: 10px 0px;
    background-color: transparent;
    font-weight: bold;
    border: 2px solid rgb(160, 0, 160);
    border-radius: 5px;
    &:hover {
      background-color: green;
      transition: all ease 0.5s;
    }
  }
  
  #message {
    font-weight: bold;
    margin-top: 20px;
    color: #333;
  }