html {
  background-color: #f76;
  background-image:
  	linear-gradient(30deg, #fee 13.5%, transparent 13.5%, transparent 86.5%, #fee 86.5%),
		linear-gradient(-30deg, #fee 13.5%, transparent 13.5%, transparent 86.5%, #fee 86.5%),
		linear-gradient(30deg, #dcc 13.5%, transparent 13.5%, transparent 86.5%, #dcc 86.5%),
		linear-gradient(-30deg, #dcc 13.5%, transparent 13.5%, transparent 86.5%, #dcc 86.5%),
		linear-gradient(30deg, #fee 13.5%, transparent 13.5%, transparent 86.5%, #fee 86.5%),
		linear-gradient(-30deg, #fee 13.5%, transparent 13.5%, transparent 86.5%, #fee 86.5%),
		linear-gradient(30deg, #dcc 13.5%, transparent 13.5%, transparent 86.5%, #dcc 86.5%),
		linear-gradient(-30deg, #dcc 13.5%, transparent 13.5%, transparent 86.5%, #dcc 86.5%),
		linear-gradient(45deg, #544 25%, transparent 25%, transparent 75%, #544 75%),
		linear-gradient(45deg, #544 25%, transparent 25%, transparent 75%, #544 75%);
	background-position:
		0em 2em,
		0em 2em,
		2em 4em,
		2em 4em,
		4em 2em,
		4em 2em,
		6em 4em,
		6em 4em,
		0em 0em,
		2em 2em;
	background-size:
		8em 4em,
		8em 4em,
		8em 4em,
		8em 4em,
		8em 4em,
		8em 4em,
		8em 4em,
		8em 4em,
		4em 4em,
		4em 4em;
}