.scrollable {
 float:left;
}
a.browse {
 background:url(../images/hori_large.png) no-repeat;
 display:block;
 width:30px;
 height:30px;
 float:left;
 margin:40px 10px;
 cursor:pointer;
 font-size:1px;
}
a.right { background-position: 0 -30px; clear:right; float:right; margin: 40px 10px;}
a.right:hover { background-position:-30px -30px; }
a.right:active { background-position:-60px -30px; }
a.left { margin: 40px 10px; float:left; }
a.left:hover { background-position:-30px 0; }
a.left:active { background-position:-60px 0; }
a.disabled {
 visibility:hidden !important;
}