body {
background: linear-gradient(45deg, #dca 12%, transparent 0, transparent 88%, #dca 0),
linear-gradient(135deg, transparent 37%, #a85 0, #a85 63%, transparent 0),
linear-gradient(45deg, transparent 37%, #dca 0, #dca 63%, transparent 0) #753;
background-size: 25px 25px;
}