body {
  background-color: #474747;
  color: #00d50d;
}

ul { /*modified from w3schools for cool menu*/
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #191919;
}

li {
  float: left;
}

li a {
  color: white;
  display: block;
  text-align: center;
  padding: 16px;
  text-decoration: none;
  font-family: "Arial";
}

li a:hover {
  background-color: gray;
}

h1 {
    color: #169cf9
}

a:visited {
  color: red;
}

dl p{
    color: black;
}

dl h2{
    color: #169cf9;
}

dl div{
    height: 210px;
    width: 400px;
    background-color: white;
}