body {
  background-color: #222222;
  margin: 0px;
  padding: 0px;
  background-image: url("https://gamestates.ru/bg/rune/ss_d409c79a7f0e821516982f9c08c356abbe12593c.jpg");
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
}