div.dlgwrap {
	display:none;
	position:fixed;
	z-index:1000;
	left:0;
	top:0;
	width:100%;
	height:100%;
	background-color:rgba(0,0,0,0.1);
}
div.dlg {
	display:none;
	position:relative;
	background-color:#fff;
	border:2px solid #001C4E;
	border-radius:10px;
	min-width:100px;
	max-width:324px;
	min-height:70px;
	margin-left:calc( 50vw - 2px );
	margin-top:calc( 40vh - 2px );
	translate:-50% -60%;
	filter:drop-shadow(4px 4px 4px rgba(0,0,0,0.5));
}
div.dlgtitle {
	background-color:#183153;
	border-top-left-radius:8px;
	border-top-right-radius:8px;
	color:white;
	font-weight:bold;
	overflow:hidden;
	padding:4px 30px 4px 8px;
	line-height:1.8em;
}
div.dlgclose {
	position:absolute;
	right:4px;
	top:5px;
	color:white;
}
div.dlgclose:hover {
	opacity:0.5;
}
div.dlgclose::after {
	display:block;
	width:1.5em;
	height:1.5em;
	content: "　";
	mask-position: center center;
	mask-repeat: no-repeat;
	mask-size: contain;
	mask-image: url(../img/close.svg);
	background: white;
	cursor:pointer;
}
div.dlgdocument {
	padding:8px;
	overflow-y:auto;
	max-height:50vh;
}
div.dlgview {
	line-height:1.5em;
}
div.dlgbtn {
	text-align:center;
	display:flex;
}
div.dlgbtn .btn {
	flex:1;
	min-width:5em;
	margin: 10px;
}
div.dlgbtn .btn:not(:first-child) {
	margin-left:0;
}
@media screen and (max-width: 768px) {
div.dlgwrap {
	font-size:1.3em;
}
div.dlg {
	max-width:90%;
	width:90%;
	margin-left:calc( 50vw - 2px );
	margin-top:calc( 50vh - 2px );
	translate:-50% -40%;
}
div.dlgclose::after {
	font-size:1.3em;
}
}