.bb-custom-wrapper {
	width: 420px;
	position: relative;
	margin: 0 auto 40px;
	text-align: center;
}

.bb-custom-wrapper .bb-bookblock {
	box-shadow: 0 12px 20px -10px rgba(81,64,49,0.6);
}


.bb-custom-wrapper nav {
	width: 100%;
	height: 30px;
	margin: 1em auto 0;
	position: relative;
	z-index: 0;
	text-align: center;
}

.bb-custom-wrapper nav a {
	display: inline-block;
	width: 30px;
	height: 30px;
	text-align: center;
	color: #fff;
	font-size: 0;
	margin: 0px;
	text-decoration: none;
}

.bb-custom-wrapper nav a:hover {
	opacity: 0.6;
}

.bb-custom-icon:before {
	font-size: 30px;
}

.bb-custom-icon-first:before
{
 content: "<<";
}
.bb-custom-icon-last:before {
	content: ">>";
}

.bb-custom-icon-arrow-left:before
{
	content: "<";
}
.bb-custom-icon-arrow-right:before {
	content: ">";
}


/* No JS */
.no-js .bb-custom-wrapper {
	height: auto;
}

.no-js .bb-custom-content {
	height: 470px;
}