/* step 6 */
.parent-topdf {
    position: fixed; 
    top: 0; bottom: 0; left: 0; right: 0;
    background: #fff;
    z-index: -9;
    opacity: 0;
    color: #000;
}
[dir="rtl"] .topdf {text-align: right !important; font-family:'Droid Arabic Kufi', sans-serif;} 
.topdf {position: relative; text-align: left; max-width:595px} 
.topdf .watermark {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
} 
.topdf .watermark img {width: 80%; opacity: .1;}
.topdf .pdf-header p {
    font-size: 11px;
}