background-image: -moz-linear-gradient(top, #dddddd, #cccccc); /* Firefox 3.6 */
    background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, #cccccc),color-stop(1, #dddddd)); /* Safari & Chrome */
    filter:  progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#dddddd', endColorstr='#cccccc'); /* IE6 & IE7 */
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#dddddd', endColorstr='#cccccc')"; /* IE8 */