body {
  background: black url("wallpaper 2.jpg") no-repeat center center fixed;
  color: lime;
  font-family: "Comic Sans MS", cursive, sans-serif;
  text-align: center;
  cursor: url("pinpng.com-hatsune-miku-png-273405.png"), auto;
}

h1 {
  color: hotpink;
  text-shadow: 2px 2px blue;
}

nav {
  margin: 20px;
}
nav a {
  padding: 5px 10px;
  background: purple;
  color: white;
  text-decoration: none;
  border: 2px dashed yellow;
  margin: 5px;
}
nav a:hover {
  background: hotpink;
  color: black;
}

.blink {
  animation: blinker 0.7s infinite;
}
@keyframes blinker {
  50% { opacity: 0; }
}

.marquee {
  color: cyan;
  font-size: 22px;
  margin: 20px;
}

img.glitter {
  width: 150px;
  margin: 10px;
}