.sw-nav,
.n-hover:hover .sw-nav {
	display: block;
	background: rgba(0,0,0,0.5);
	position: absolute;
	left: 20px;
	top: 50%;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	margin-top: -25px;
	z-index: 10;
	cursor: pointer;
	text-align: center;
	opacity: 1;
	outline: none;
	transition: all 0.1s ease-in-out;
}
.sw-nav.next,
.n-hover:hover .sw-nav.next {
	transform: rotate(180deg);
	right: 20px;
	left: auto;
	opacity: 1;
}
.sw-nav:before {
	content: '';
	display: inline-block;
	width: 10px;
	height: 10px;
	border: 2px solid #FFF;
	transform: rotate(45deg);
	border-width: 0 0 2px 2px;
	margin-top: 20px;
	margin-left: 2px;
}
.sw-nav:hover,
.n-hover:hover .sw-nav:hover {
	background: rgba(0,0,0,0.7);
}
.n-hover .sw-nav {
	left: 0;
	right: auto;
	opacity: 0;
}
.n-hover .sw-nav.next {
	right: 0;
	left: auto;
	opacity: 0;
}
.sw-pgn,
.p-hover:hover .sw-pgn {
	margin-top: 15px;
	display: block;
	text-align: center;
	z-index: 10;
	transition: all 0.1s ease-in-out;
	opacity: 1;
}
.sw-pgn-bullet {
	display: inline-block;
	width: 14px;
	height: 14px;
	background: #333;
	border: 2px solid #FFF;
	border-radius: 100%;
	margin: 0 3px;
	opacity: 0.2;
	outline: none;
	cursor: pointer;
}
.sw-pgn-bullet.active {
	opacity: 1;
}
.p-hover .sw-pgn {
	opacity: 0;
}
/* since 1.5.5 */