.question {
	width: 920px;
	height: 30px;
	border-bottom-width: thin;
	border-bottom-style: solid;
	border-bottom-color: #CCCCCC;
	padding-bottom: 2px;
	margin-top: 30px;
}
.answer {
	height: 100px;
	width: 920px;
	margin-top: 10px;
}
.flow_pic {
	height: 640px;
	width: 920px;
	padding-top: 20px;
	padding-bottom: 20px;
}