.arc90_linkpic {
display: none;
position: absolute;
left: 0;
top: 1.5em;
width: 160px;
height: 120px;
}
.arc90_linkpicIMG {
padding: 0 4px 4px 0;
background: transparent url(linkpic_shadow.gif) no-repeat bottom right;
width: 160px;
height: 120px;
}