body {
	  background-color: white;
    font-family: 'Roboto', sans serif;
    color: black;
    max-width: 900px;
    margin: auto;
    padding: 50px;
}

dt {
  font-weight: bold;
  font-size: bigger;
}

ul#navbar {
  text-align: center;
}

ul#navbar li{
    padding: 0;
    display: inline;
}

ul#navbar li a {
    display: inline-block;
    font-weight: bold;
    padding: 8px 16px;
    color: black;
    text-decoration: none;
}