*{
	margin:0px;
	padding:0px;
}
.container
{
	
	width: 100%;
}
.wraper
{
	
	width:900px;
	margin: auto;       
}
.dark
{
	background-color:#31353d;
	color: white;
}
.light
{
	background-color:#e9edf2;
	height: 80px;
	line-height:80px;
}
#top-left
{
	
	display:inline-block;
	
}
#top-right
{
	float:right;
	
}
#top_div
{
	height:40px;
	line-height:40px;
}
ul
{
	
}
ul li
{

	width: 170px;
	display: inline-block;
	height: 35px;
	line-height: 35px;
	text-align: center;
}
ul li a
{
	color: white;
	text-decoration: none;
	display:block;
}
ul li a:hover
{
	background-color: orange;
	color:black;
}
#mar
{
	margin-top: 5px;
	margin-left: 50px;
	color:red;
	
}
#body1
{
	margin-top: 20px;
	margin-right: 50px;
	margin-left: 50px;
}