body {
	background-color: #f0f0f0;
	font-family: corbel; 	
	font-size: 15px;	
}
header {
	background-color: #fff;
	box-shadow: 0px 2px 5px #999999;
}
.t_head li {
	list-style-type: none;
}
a:hover{
	text-decoration: none;
}