.watermark-pdf-stage{min-height:300px;padding:14px}
.watermark-pdf-stage canvas{box-shadow:0 2px 10px rgba(0,0,0,.18);background:#fff}
#app [hidden]{display:none!important}
@media(max-width:860px){.watermark-pdf-stage{min-height:0}.watermark-pdf-stage canvas{width:auto!important;max-height:48vh}}