*{
	margin: 0;
}
header{
	margin-top: -10px;	
	background: #000;
	display: block;
	height: 40px;
}
ul li {
	float: left;
	list-style: none;
	padding: 10px 10px;
}
.content{
	width: 100%;
}
.content form input {
	width: 700px;
	padding: 5px 20px;
	border-radius: 5px;
	margin: 10px 0px;
}
form select{
	border-radius: 5px;
	padding: 5px 0px;
	cursor: pointer;
}