#smalldiagrams ul {
   list-style:none;
	 margin:0;
	 padding:0;
	 float:left;
	 clear:both;
}
#smalldiagrams li {
   display:inline;
}
#smalldiagrams li a {
   display:block;
	 float:left;
	 border:1px solid #DDDDDD;
	 margin:0 20px 0 0;
}
#smalldiagrams li a:hover {
	 border:1px solid #333333;
}
.hiddendiagram {
   display:none;
	 float:left;
	 clear:both;
	 width:540px;
	 position:relative;
	 left:20px;
}