body {
  margin: 0;
  text-align: center;
  background-color: #000000;
  font-family: Lucida Console, Arial Black;
  font-size: 22px;
  font-weight: bold;
}

a {
  color: #ffffff;
  text-decoration: none;  
}

a:hover {
  color: #404040;
}

#intro_top {
  width: 480px;
  height: 70px;
  background-color: #000000;
  margin: auto;  
}

#intro_top a {
  position: relative;
  top: 20px;
}

#intro {
  position: relative;
  top: 50px;
}

#enter {
  position: relative;
  margin: auto;
  width: 480px;
  height: 40px;
  background-color: #000000;
}

#enter a {
  position: relative;
  top: 5px;
}