#base { 
	width: 100%; 
	height: 100%; 
	position: absolute; 
	top:0px;
	left:0px;
	float: left; 
} 
.lightboxshow {
	width: 100%; 
	height: 184%; 
	position: absolute; 
	top:0px;
	left:0px;
	float: left;
	background-image: url(/images/default/overlay.png);
    -moz-opacity:1.2; /* para o FireFox */
    opacity:1.2; /* para o outros Navegadores */
	filter::alpha(opacity=30); /* para o IE */	
/* 	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../img/overlay.png", sizingMethod="scale");*/
} 
#lightboxhide {
	width: 0; 
	height: 0; 
	position: absolute; 
	top:-10px;
	left:-10px;
	float: left; 
} 
#boxConteudo{
	z-index: 5;
  position: fixed;
  position: absolute; /* Propriedade adicionada para contornar bug do IE6 */
	top:50% !important;
	left:50%  !important;
  margin-top:-220px;
  margin-left:-240px;
	float: left;
	padding-bottom: 3px;
	padding-left: 3px;
	padding-right: 3px;
	padding-top: 18px;
	background-color: #F0F0F0;
	text-align: right;
}
/* Item adicionado para contornar bug do IE6 */
html>body #boxConteudo{
  position: fixed;
}
/* ---------------------------------------- */
#btn_close{
	position:absolute;
	top:-4px;
}