.back-to-top {
    cursor: pointer;
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none;
}

.editCss {
    text-indent: -9999px;
    display: block;
    width: 32px;
    height: 32px;
    background: url('../images/edit.png') 0 0 no-repeat;
    text-align: center;
    margin: 3px 2px 0 2px;
    float: left;
}

.deleteCss {
    text-indent: -9999px;
    display: block;
    width: 32px;
    height: 32px;
    background: url('../images/del.png') 0 0 no-repeat;
    text-align: center;
    margin: 0 2px 0 2px;
    float: left;
}
.pdfCss {
    text-indent: -9999px;
    display: block;
    width: 32px;
    height: 32px;
    background: url('../images/PdfLogo.png') 0 0 no-repeat;
    text-align: center;
    margin: 0 2px 0 2px;
    float: left;
}