Градиент для блока

filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFF', endColorstr='#489f2e'); /* for IE */
background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#489f2e)); /* for webkit browsers */
background: -moz-linear-gradient(top,  #FFFFFF,  #489f2e); /* for firefox 3.6+ */