body {
    font-family: 'Roboto Slab', serif;
    margin: 20px;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-family: "Merriweather Sans", sans-serif;
    color: #333;
  }

  label {
    display: block;
    margin-bottom: 10px;
    font-size: 1.1rem;
  }

  input[type="text"],
  input[type="radio"],
  input[type="submit"],
  input[type="button"] {
    margin-top: 5px;
  }

  .btn-primary {
    background-color: #537BE0;
    border-radius: 50rem;
  }

  .special-title {
    color: #537BE0;
  }

  #chat-window{
    display:none;
  }