michaelkariv

/** 
 * Checkerboard pattern
 * (a bit buggy in Webkit, see bug #54615)
 */

background-color: white;
background-image: linear-gradient(45deg, black 25%, transparent 25%, transparent 75%, black 75%, black), 
    linear-gradient(45deg, black 25%, transparent 25%, transparent 75%, black 75%, black);
background-size:100px 100px;
background-position: 0 0, 50px 50px;