body {
  width: 2000px;
  height: 2000px;
  background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAANElEQVQYV2NkIBIwEqmOgTyFd+/e/Q+zQVlZGcUQFA5IIUgBjEZ2FoZCokzE5zHyPEMVEwFV+xALbUfg9AAAAABJRU5ErkJggg==") repeat;
  background-size: 20px 20px; }
  body.left {
    background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAANElEQVQYV2NkIBIwEqmOgTyFd+/e/Q+zQVlZGcUQFA5IIUgBjEZ2FoZCokzE5zHyPEMVEwFV+xALbUfg9AAAAABJRU5ErkJggg==") repeat, url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAALklEQVQYV2NkIBIwEqmOgTSF9bf//29UZcSriZEYRSDngU0hRjFpbiTG59Q3EQBNLgwL/S+ddQAAAABJRU5ErkJggg==") repeat;
    background-size: 20px 20px; }
  body.right {
    background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAANElEQVQYV2NkIBIwEqmOgTyFd+/e/Q+zQVlZGcUQFA5IIUgBjEZ2FoZCokzE5zHyPEMVEwFV+xALbUfg9AAAAABJRU5ErkJggg==") repeat, url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAALElEQVQYV2NkIBIwEqmOgToK62///9+oygg2jKCJMMV4FZJkIsyzBK2mnUIADR8MC0u33qIAAAAASUVORK5CYII=") repeat;
    background-size: 20px 20px; }
  body.top {
    background-size: 20px 20px;
    background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAANElEQVQYV2NkIBIwEqmOgTyFd+/e/Q+zQVlZGcUQFA5IIUgBjEZ2FoZCokzE5zHyPEMVEwFV+xALbUfg9AAAAABJRU5ErkJggg==") repeat, url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAKUlEQVQYV2NkQAP1t///b1RlZEQXRxGAKcKmGEMnukkw/qhCXCEDFgcAFYgMC1dHANoAAAAASUVORK5CYII=") repeat;
    background-size: 20px 20px; }
  body.bottom {
    background-size: 20px 20px;
    background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAANElEQVQYV2NkIBIwEqmOgTyFd+/e/Q+zQVlZGcUQFA5IIUgBjEZ2FoZCokzE5zHyPEMVEwFV+xALbUfg9AAAAABJRU5ErkJggg==") repeat, url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAKUlEQVQYV2NkIBIwEqmOYfgqrL/9/3+jKiMjjEYOEQxfY1ME0kB08AAARMUMC++l2MkAAAAASUVORK5CYII=") repeat;
    background-size: 20px 20px; }

h1 {
  position: fixed; }

p {
  position: fixed;
  margin-top: 100px; }