BODY {
  margin: 5em;
  color: #555;
  font-family: Roboto, sans-serif;
}
A:link {
  color: #558; }
A:visited {
  color: #555; }
A:active {
  color: #55f; }
A:hover {
  color: #55f; }
IMG { border: 0 }
.hide { display: none; color: transparent; }