.menu-item.pdf {
    background: url(images/ico_pdf.png) scroll no-repeat left center transparent;
    padding-left: 27px;
}
.menu-item i.pdf{
    position: relative;
    left: 0em;
    top: 0em;
    font-size: 17px;
    width: 1.3em;
    text-align: left;
}