body {
  background-image: url(test.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-attachment: fixed;
  background-size: cover;
  color: white;
  font-family: Georgia, serif;
  font-size: 16px;
  
  text-align: center;
}

hint{
  background-color:#000000;
  color:#000000;
}

div {
  text-align: center;
}

a:link {
  color: DodgerBlue;
}

a:hover {
  color: white;
}

a:visited {
  color: SlateBlue
}

a:active {
  color: #EEEEEE
}