body {
	margin:0;
	padding:0;
	background:#000066;
	color: #000099;
	text-align:center;
	font-family:Arial, Helvetica, sans-serif;
	font-size:14px;
}

#tudo {
    margin: 15px auto;
	padding-top:210px;
	position:relative;
	width:780px;
	height:auto;
	border:15px solid #2250ae;
	background: #e0e9ed;
}

#topo{
position:absolute;
left:0;
top:30px;
width:100%;
height:180px;
text-align:center;
}
#tarja{
position:absolute;
color:#fff;
background:url(imagens/fundo_tarja.jpg) top repeat-x;
left:0;
top:180px;
width:760px;
height:20px;
text-align:right;
padding:5px 10px;
}
#menu{
	padding:5px;
	width: 160px;
	float:left;
}
#principal{
	width: 580px;
	float:right;
	padding: 20px 10px;
}
#rodape {
	width:760px;
	padding:10px;
	height: auto;
	font-size:90%;
	line-height:170%;
	clear:both;
	background:#2250ae;
	color:#fff;
}
.center{width:100%; clear:both;}
.float_right{
    position:relative;
	width:auto;
	height:auto;
	float:right;
	padding:5px;
	clear:both;
	}
	
.float_left{
    position:relative;
	width:auto;
	height:auto;
	float:left;
	padding:6px;
	margin-right: 15px;
	}
	
.thumb_float {/* igual ao decima porém flutuante  */
	width:80px;
	height:60px;
	overflow:hidden;
	float:left;
	margin: 12px;
	border: 3px solid #fff;
	}
img{border:0;}	
.img{border: 4px solid #fff;}