.wowbook {
    font-family: "Open Sans","Helvetica Neue",Arial,sans-serif;
}
.wowbook-page-content {
    padding: 1.5em;
}
.wowbook ul {
    padding-left: 1em;
}
.book-thumb {
    height: 150px;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.5)
}

#book1-trigger, #book2-trigger, #book3-trigger {
    cursor: pointer;
}
#book1-trigger:hover, #book2-trigger:hover, #book3-trigger:hover {
    background: #f8f8f8;
}

.wowbook-lightbox > .wowbook-close {
    background: transparent !important;
    border: none !important;
    color: #222 !important;
    font-size: 2.5em;
}
.wowbook-lightbox > .wowbook-close:hover {
    background: #444 !important;
    color: white !important;
    border-radius: 3px;
}


.lightbox-images1 .wowbook-book-container {
    background: #6d6b92; /* Old browsers */
    background: -moz-radial-gradient(center, ellipse cover, #ffffff 0%, #6d6b92 100%); /* FF3.6-15 */
    background: -webkit-radial-gradient(center, ellipse cover, #ffffff 0%,#6d6b92 100%); /* Chrome10-25,Safari5.1-6 */
    background: radial-gradient(ellipse at center, #ffffff 0%,#6d6b92 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}
.lightbox-images1 > .wowbook-close,
.lightbox-images2 > .wowbook-close {
    color: #ccc !important;
}
.lightbox-images2 .wowbook-book-container {
    background: #1E2831; /* Old browsers */
    background: -moz-radial-gradient(center, ellipse cover, #ffffff 0%, #1E2831 100%); /* FF3.6-15 */
    background: -webkit-radial-gradient(center, ellipse cover, #ffffff 0%,#1E2831 100%); /* Chrome10-25,Safari5.1-6 */
    background: radial-gradient(ellipse at center, #ffffff 0%,#1E2831 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}



.lightbox-pdf  .wowbook-book-container {
    background: #e5e5e5 url(https://previews.customer.envatousercontent.com/files/265378886/img/bg-lightbox-pdf.png); /* Old browsers */
    background: #e5e5e5 -moz-radial-gradient(center, ellipse cover, #ffffff 20%, #bbbbbb 100%); /* FF3.6-15 */
    background: #e5e5e5 -webkit-radial-gradient(center, ellipse cover, #ffffff 20%,#bbbbbb 100%); /* Chrome10-25,Safari5.1-6 */
    background: #e5e5e5 radial-gradient(ellipse at center, #ffffff 20%,#bbbbbb 100%); /* W3C, IE10+, FF16+, Chrome26+,Opera12+, Safari7+*/
}


.lightbox-html  .wowbook-book-container {
    background: url(https://previews.customer.envatousercontent.com/files/265378886/img/book_html/wood.jpg);
}
.lightbox-html .wowbook-toolbar {
    margin-top: 1em; /* FIXME */
    box-sizing: content-box !important;
}

.lightbox-html .wowbook-controls {
    border-radius: 6px;
    width: auto;
}

.lightbox-html.wowbook-mobile .wowbook-toolbar {
    margin: 0;
}

.lightbox-html.wowbook-mobile .wowbook-controls {
    border-radius: 0;
    width: 100%;
}