body {
background: -webkit-gradient(linear, left top, left bottom, from(#a7a7a7), to(#575757));
background: -webkit-linear-gradient(top, #a7a7a7, #575757);
background: -moz-linear-gradient(top, #a7a7a7, #575757);
background: -ms-linear-gradient(top, #a7a7a7, #575757);
background: -o-linear-gradient(top, #a7a7a7, #575757);
background-color:#a7a7a7;
}