CSS3 silver diagonal stripe pattern

You can download the pattern or use the CSS3 code below (you can copy the text).
body {
/* CSS3 pattern provided by JonesPatterns.com */
background-image:
linear-gradient(315deg, #eee 1%, transparent 50%, #eee 51%, gray 100%);
background-color:gray;
background-size: 80px 80px;
}