body {
	text-align:center;
}
/* Este DIV centra el contenido de toda la pagina */
#centerDiv {
	text-align:left; /* corregimos el text-align:center del body para IE 6 */
	margin:0px auto 0px auto;
	width:746px;/*background-image:url(/images/master/borde_3.gif);*/
	background:url('/images/master/bg_horizontal.gif');
}
#dropdown1 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position:absolute;
	top:95px;
	left: 50%;
	margin-left: -373px;
	width: 120px;
	height: 136px;
}
#dropdown2 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: -275px;
	width: 100px;
	height: 57px;
}
#dropdown3 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: -224px;
	width: 100px;
	height: 57px;
}
#dropdown4 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: -159px;
	width: 100px;
	height: 57px;
}
#dropdown5 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: -76px;
	width: 110px;
	height: 57px;
}
#dropdown6 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: 4px;
	width: 110px;
	height: 57px;
}
#dropdown7 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: 64px;
	width: 110px;
	height: 57px;
}
#dropdown8 {
	color: black;
	font-size: medium;
	font-family: serif;
	text-align: left;
	visibility: hidden;
	display: block;
	position: absolute;
	top:95px;
	left: 50%;
	margin-left: 133px;
	width: 150px;
	height: 57px;
}