html, body { margin: 0px; height: 100%; }
#topo{
	height: 66px;
}
#topoEsq{
	float: left;
	position: relative;
	top: 25%;
	left: 30px;
}
#topoDir{
	float: right;
	position: relative;
	top: 25%;
	right: 30px;
}
#meio{
	width: 100%;
	height: 84%;
}	
#logo{
	float: left;
	position: absolute;
	top: 33%;
	left: 30px;
}
#nome_sistema{
	left: 10px;
	top: 10px;
	position: relative;
	font-size: 18px;
	font-weight: bold;
}

#login_box{
	float: right;
	position: absolute;
	top: 32%;
	right: 10px;
	width: 337px;
	height: 300px;
}
#login_box_ie6{
	float: right;
	top: 32%;
	right: 100px;
	width: 337px;
	height: 240px;
}
#login_box_move{
	height: 30px;
	position: relative;
	cursor: move;
}
#login_box_move_ie6{
	height: 30px;
	position: relative;
}
#login_mens{
	width: 250px;
	position: relative;
	top: 20px;
	left: 10px;
	color:#FF0000;
	font-weight: bold;
}
#login_form{
	position: relative;
	top: 30px;
	#top: 30px;
	left: 10px;
	width: 317px;
}
#rodape{
	width: 100%;
	height: 60px;
	float: left;
	vertical-align: middle;
}