.item, .alternatingItem
{
   float: left;
   padding: 15px;
   margin: 5px;
   width: 200px;
   height: 100px;
   border: 1px solid threedshadow;
}
.item
{
   background: window !important;
}
.alternatingItem
{
   background: window !important;
}
.item:hover, .alternatingItem:hover
{
	 background: window !important;
}