html, body {
	height: 100%;
	width:100%;
	background-color: #28181C;
}

#horizon {
	color: white;
	background-color: #28181C;
	text-align: center;
	position: absolute;
	top: 50%;
	left: 0px;
	width: 100%;
	height: 1px;
	overflow: visible;
	visibility: visible;
	display: block
}

#MainBlock    
	{
	font-family: Verdana, Geneva, Arial, sans-serif;
	background-color: #28181C;
	margin-left: -388px;
	position: absolute;
	top: -253px;
	left: 50%;
	width: 776px;
	height: 506px;
	visibility: visible
	}