html,body{
	margin:0; 
	padding:0;
	font-weight:bold;
	font-family: 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', Meiryo, メイリオ, Osaka, 'MS PGothic', arial, helvetica, sans-serif;
	background-color:#fff;
	text-align:center;
}
#wrapper{
	max-width:1920px;
	margin:0 auto; 
	background-color:#fff;
	-moz-user-select: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	overflow:hidden;
	display: -webkit-flex;
	display: flex;
	-webkit-align-items: center;
	align-items: center;
}
@media screen and (max-width:768px){
	#wrapper{
		display: block;
	}
}

#parts_panel{
	position:relative;
//	background-color:#efefef;
}
#parts_panel canvas{
	position:absolute;
	top:0;
	left:0;
}

#sec_col{
}
#col_panel{
	position:relative;
	z-index:1;
}

#col_info{
	background-color:#999;
	width:220px;
	height:30px;
	line-height:30px;
	margin:3% auto;
	color:#fff;
	opacity:0;
}

select{
	width:250px;
	margin:3% 0 0;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	height:54px;
	padding:0 30px 0 10px;
	border:2px solid #8E8E8E;
	color:#000;
	background:#F4F3F2 url(select_arrow.png)no-repeat right 10px center;
	background-size:14px auto;
	font-size:16px;
	outline:none;
	position:relative;
	z-index:1;
}
@media screen and (max-width:900px){
	select{
		width:200px;
		height:35px;
	}
}

select::-ms-expand {
	display: none;
}
select option,
select optgroup{
	background:#fff;
}


#set_col{
	width:80%;
	margin:auto;
	padding-bottom:1em;
	position:relative;
}
#set_col div{
	margin-top:0.5em;
}
#set_col div dt{
	line-height:1.5;
	float:left;
}
#set_col div dd{
	height:1.5em;
	line-height:1.5;
	margin-left:7.5em;
	padding-left:0.5em;
	text-align:left;
	border:1px solid;
}

@media screen and (max-width:900px){
	#set_col{
		font-size:14px;
	}
}