.clearfix:after{
	content: "";
	clear: both;
	display: block;
}

#howto_contents {
	padding:20px 10px 10px 10px;
}

#howto_contents ul li {
	margin:0 0 20px 0;
	border-bottom:1px solid #ccc;
	padding:0 0 20px 0;
}

#howto_contents ul li:last-child {
	border-bottom:none;
}

#howto_contents ul li dl {
	display:table;
	margin:0 0 10px 0;
	font-size:110%;
}

#howto_contents ul li dl dt {
	display:table-cell;
	vertical-align:top;
	width:20px;
}

#howto_contents ul li dl dd {
	display:table-cell;
}

#howto_contents ul li dl dd span {
	color:#0C8C7B;
	font-weight:bold;
}

#howto_contents ul li img {
	width:90%;
	display:block;
	margin:0 auto;
}

#howto_contents ul li p.caution {
	margin:15px 15px 0 15px;
	text-indent:-1em;
	padding-left:1em;
}

#howto_contents ul li .red {
	color:#ff0000;
}