body {
  background-color: #e6e6e6;
  padding: 70px 70px;  
}

h4 {
  color: black;
  font-family: Courier New;
  font-size: 100%; 
  font-style: bold;
}


p {
  color: black;
  font-family: Courier New;
  font-size: 100%; 
}


li {
  color: black;
  font-family: Courier New;
  font-size: 100%; 
  list-style: square
}


a:link {
  color: black;
  background-color: transparent;
  text-decoration: none;
}

a:visited {
  color: black;
  background-color: transparent;
  text-decoration: none;
}

a:hover {
  color: red;
  background-color: transparent;
  text-decoration: non;
}

a:active {
  color: yellow;
  background-color: transparent;
  text-decoration: non;
}