body {
  margin:0px;
  width:100%;
  background-color: white; 
  color:black;
  font-family: verdana;
  font-size: 200%;
}

/* images */
img {
  width: 100%;
  height: 100%;
}

a {
  margin-left: 10px;
  margin-bottom: 20px;
  }

/* unvisited link */
a:link {
  color: grey;
}

/* visited link */
a:visited {
  color: grey;
}

/* mouse over link */
a:hover {
  color: black;
}

/* selected link */
a:active {
  color: black;
}