.layer_board_bg,
.layer_board {
position: absolute;
}
.layer_board_bg {
position: fixed;
width: 100%;
height: 100%;
z-index: 1000;
top: 0;
left: 0;
display: none;
cursor: pointer;
background: #000;
}
.layer_board {display: none;position: fixed;top: 50%;left: 50%;max-width: 550px;transform: translate(-50%,-50%);background: #fff;z-index: 2000;padding: 1em;border-radius: 8px;border: 10px solid #ff9100;}
.layer_board p {font-size: 100%;}

.layer_board p.font_L {
font-size: 140%;
}

p.btn_close {font-size: 100%;}
.btn_close a {display: block;text-decoration: none;background: #ddd;color: #333;text-align: center;padding: 6px;width: 140px;margin: 1em auto 0;}

.TextEmphasis01{color:#F00;}
.btn_close a:hover {opacity: 0.6; text-decoration: none;} 

.layer_board img {max-width: 100%;max-height: 80vh;}

@media only screen and (max-width:768px) {
.layer_board {
max-width: 80%;
width: 80%;
}
.layer_board p {
font-size: 100%;
}
.layer_board p.font_L {
font-size: 120%;
}

.popup_footer {
	margin: 20px 0 10px 0;
	padding: 10px 0;
	border-top: 1px solid #ddd;
}

.disable_popup_label {
	display: inline-block;
	cursor: pointer;
	font-size: 14px;
	color: #666;
}

.disable_popup_label input[type="checkbox"] {
	margin-right: 8px;
	vertical-align: middle;
	cursor: pointer;
}

.disable_popup_label span {
	vertical-align: middle;
}
}