body {
	margin:0;
}
h2,p {
	padding:0 10px;
}
.main {
	height:1000px;
	background:#f63;
	background:-webkit-linear-gradient(top,#f8f8f8,#f63);
	padding:10px;
}
.btn-popup {
	padding:0 10px;
	height:40px;
	line-height:40px;
	background:#f63;
	font-weight:600;
	border:none;
	outline:none;
	color:#333;
	border-radius:4px;
	cursor:pointer;
	font-size:16px;
	-webkit-tap-highlight-color:transparent;
}
code {
	background:#ddd;
	padding:2px 5px;
	border-radius:2px;
	color:#333;
	white-space:pre-wrap;
	display:inline-block;
	margin:0 10px;
}
/****************** css for layer /*******************/

.layer {
	position:fixed;
	overflow:auto;
	top:0;
	left:0;
	right:0;
	bottom:0;
	background:#666;
	background:rgba(0,0,0,0.8);
	z-index:100001;
	display:none;
	-webkit-will-change:background;
	will-change:background;
}
.layer-content {
	text-align:center;
	color:#333;
	font-size:0.9em;
	padding:0 5px;
	display:inline-block;
	width:40%;
	max-width:200px;
	height:80px;
	line-height:80px;
	background:#fff;
	position:absolute;
	top:50%;
	left:50%;
	-webkit-transform:translate(-50%,-50%);
	transform:translate(-50%,-50%);
	border-radius:5px;
}
.layer-content>div {
	overflow:hidden;
	white-space:nowrap;
	text-overflow:ellipsis;
}
.lock {
	overflow:hidden;
	touch-action:none;
}
.lock body {
	overflow:hidden;
	touch-action:none;
	margin-right:17px;
}
.lock.mobile body {
	margin-right:0;
}