Кроссбраузерный CSS-градиент

background: #999; /* for non-css3 browsers */
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#cccccc', endColorstr='#000000'); /* for IE */
background: -webkit-linear-gradient(top,  #ccc,  #000); /* for webkit browsers */
background: -moz-linear-gradient(top,  #ccc,  #000); /* for firefox 3.6+ */
background: -o-linear-gradient(top,  #ccc,  #000); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  #ccc,  #000); /* IE10+ */