/**
 * All of the CSS for your public-facing functionality should be
 * included in this file.
 */
.btn.disabled {
    background-color: grey;
    cursor: no-drop;
}

#newbook_content {
    clear: both;
    padding: 0 0 50px 0;
    margin-bottom: 100px;
    z-index: 9999;
}