.ls-layer {
	display: none;
}
.ls-active {
	display: block;
}
.ls-animating {
	display: block;
}
.ls-layer > * {
	left: 0px; top: 0px; position: absolute;
}
.ls-layer .ls-bg {
	left: 50%; top: 50%;
}
.ls-nav {
	text-align: center;
}
.ls-nav a {
	display: inline-block;
}