.retro-marquee {
  background: black;
  color: #00ffff;
  font-family: monospace;
  padding: 6px;
  border: 2px solid #00ffff;
  box-shadow: 0 0 10px #00ffff, 0 0 20px #ff00ff;
  text-shadow: 0 0 5px #00ffff, 0 0 10px #ff00ff;
  margin-top: 20px;
}