.dock {
	position: relative; 
	height: 50px; 
	text-align: center;
}
.dock-container {
	position: absolute;
	height: 50px;
	margin-top:10px;
  margin-left:100px;
}
a.dock-item {
  /*border:1px solid red;*/ 
	display: block;
  position: absolute;
	width: 100px;
	color: #000;
	top: 0px;
	text-align: center;
	text-decoration: none;
	font: bold 12px Arial, Helvetica, sans-serif;
}

.dock-item div {
  /*border:1px solid blue;*/
  padding-left:20px;
  padding-right:20px;
}

.dock-item img {
	width: 100%;
}
.dock-item span { 
  display:none;
}