ul {
	list-style-type:none;
	padding: 0px;
}
ul li {
display: inline;
padding: 0 2px;
}

.container {
	width: 100%;
	margin:0px auto;
	padding:10px;
	background:#ffffff;
}

.contentbox {
display:flex;
width:750px;
margin: 10px auto;	
}

#hello {
	margin:50px auto;
}

.footer {
padding-top: 20px;
padding-bottom: 20px;
margin-top: 30px;
color: #777;
text-align: center;
border-top: 1px solid #e5e5e5;
/*background:#99cccc;*/
}