Hi,

How could I set text as a watermark in an Odoo 12 custom report?

Im trying like this but it doesn't work, the div appears over the content hiding all the information.

<div t-att-style="'position:absolute;opacity:0.1;z-index:1000;transform:rotate(300deg);-webkit-transform:rotate(300deg);width:150%;'">
                      <p style="font-size:140px;">CANCELADO</p>
               </div>

Thank you in advance