body {
  background-color: black;
  background-image: url('https://upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Carpet_texture_2_-_textured_cloth.jpg/512px-Carpet_texture_2_-_textured_cloth.jpg');
  background-repeat: repeat;
  background-attachment: fixed;
  margin: 0;
  padding: 0;
  font-family: 'Courier New', monospace;
  color: #00ffff;
}