body {
	background-color: black;
	font-family: verdana;
	font-size: 0.6em;
	}

img {
	border: 0px;
}

#main {
	height: 600px;
	width: 800px;
	position: relative;
	top: 50px;
	margin: 0 auto;
	text-align: left;
	background-image:url('../image/TVA_site.jpg');
	}

#aboutus {
	height: 600px;
	width: 800px;
	position: relative;
	top: 50px;
	margin: 0 auto;
	text-align: left;
	background-image:url('../image/TVA_site2.jpg');
	}

#home {
	position: absolute;
	width: 50px;
	height: 26px;
	top: 462px;
	left: 245px;
	z-index: 20;
}
#about {
	position: relative;
	width: 78px;
	height: 26px;
	top: 462px;
	left: 297px;
	border: none;
	z-index: 1;
	}

#download {
	position: relative;
	width: 141px;
	height: 26px;
	top: 436px;
	left: 375px;
	z-index: 2; 
	}

#contact {
	position: relative;
	width: 60px;
	height: 26px;
	top: 410px;
	left: 516px;
	z-index: 3;
	}