html {
  background-color: black;
  color: white; }

body {
  background-color: black;
  background: url("/bg.webp") no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  margin: 0;
  padding: 0; }