#book-viewing-popup {
    display: none;
}

a.btn[data-viewing_id] {
    transition: all .3s;
    display: block;
    padding: 7px 0;
    margin: 5px 0;
    text-align: center;
    color: #fff;
    border: none;
    text-transform: uppercase;
    font-size: 20px;
    font-weight: 500;
    background-color: rgba(255, 255, 255, .5);
}

a.btn[data-viewing_id]:hover {
    background-color: rgba(0, 0, 0, 1);
}

#book-viewing-popup {
    max-width: 100%;
    width: 700px;
}

#book-viewing-popup,
#book-viewing-popup .fancybox-content {
    /*text-align: center;*/
}

#book-viewing-popup h3 {
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 45px;
}

#book-viewing-popup label {
    font-size: 14px;
    font-weight: 700;
}

#book-viewing-popup input:not([type="submit"]),
#book-viewing-popup textarea,
#book-viewing-popup select {
    display: block;
    margin-bottom: 15px;
    width: 100%;
    padding: 8px 4px;
    border: 1px solid #767676;
    border-radius: 0;
    font-size: 14px;
}

#book-viewing-popup input[type="submit"] {
    transition: all .3s;
    display: inline-block;
    vertical-align: middle;
    min-width: 200px;
    text-align: center;
    padding: 10px 5px;
    color: #fff;
    text-transform: uppercase;
    background-color: rgba(0, 0, 0, .8);
    border: 0;
    box-shadow: none;
}

#book-viewing-popup input[type="submit"]:hover {
    background-color: rgba(0, 0, 0, 1);
}

#book-viewing-popup .submit-wrapper {
    text-align: center;
    padding-top: 15px;
}