css
/* styles.css */
body {
  background-image: linear-gradient(to bottom, #ff0000 0 0, #0000ff 100% 0);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

/* Add some visual interest */
h1, h2, h3 {
  font-family: 'Futura Extra Bold';
  font-weight: bold;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

/* Add some fun */
h2 {
  color: #ff00ff;
  text-shadow: 1px 1px 10px rgba(0, 0, 0, 0.4);
  border: 4px solid #000;
  border-bottom: 4px solid #000;
  border-bottom: 4px solid #000;
  padding: 10px 20px;
}

/* Make links look cool */
a {
  font-size: 18px;
  font-weight: bold;
  color: #00ff00;
  text-shadow: 1px 1px 1px #000000;
  border-top: 4px solid #000;
  border-bottom: 4px solid #000;
  border-left: 4px solid #000;
  border-right: 4px solid #000;
  padding: 10px 20px;
  text-decoration: none;
  background-color: #000;
  background-image: linear-gradient(#000, #000);
  border-radius: 10px;
  box-shadow: 0 0 10px #000000;
  transition: background-color 0.5s ease-out;
}

/* Make links look even cooler */
a:hover {
  background-color: #000;
  background-image: linear-gradient(#000, #000);
  border-top: 4px solid #000;
  border-bottom: 4px solid #000;
  border-left: 4px solid #000;
  border-right: 4px solid #000;
  color: #00ff00;
  box-shadow: 10px 10px 10px #000000;
  background-size: 100% 50px;
  padding: 10px 30px;
  transition: background-color 0.5s ease-out;
}

/* Make headings look like they're from another planet */
h1, h2, h3 {
  font-family: 'Futura Extra Bold';
  font-weight: bold;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  border: 4px solid #000;
  border-bottom: 4px solid #000;
  border-bottom: 4px solid #000;
  padding: 10px 20px;
  margin: 0 0 20px 0;
  background-image: linear-gradient(#fff, #000);
  background-size: 100% 50px;
  background-position: 0 0;
  background-repeat: no-repeat;
  background-attachment: scroll;
  background-clip: border-box;
  border-radius: 10px;
  box-shadow: 0 0 10px #000000;
}