.dock-container { position: relative; top: -8px; height: 50px; padding-left: 20px; }
a.dock-item { display: block; width: 40px; position: absolute; bottom: 0; text-align: center; text-decoration: none; color: #333; }
.dock-item span { display: none;  width:100px; padding-top:10px; }
.dock-item img { border: 0; margin: 10px 10px 0px; width: 100%;}