body{
	background:#222;
}
#list li{
	margin:10px 0;
}
#container{
	width:250px;
	margin:20px auto;
}
h3{
	font-size:16px;
	font-weight:bold;
	color:#0AF;
	padding:5px;
	background:#444;
	cursor:pointer;
}
.box-content{
	font-size:12px;
	padding:5px;
	background:#FFF;
}