.pdf-right-menu {
    padding: 0;
    background: #fff;
    box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.2);
    -webkit-box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.2);
    width: auto !important;
}

    .pdf-right-menu #items {
        background: none;
        font-size: 13px;
        line-height: 28px;
        padding: 0;
        margin: 0;
    }

        .pdf-right-menu #items li {
            padding: 4px 12px;
        }

            .pdf-right-menu #items li:hover {
                background: #d6e7f7;
                color: #343a40;
            }body {
}