.pdf-viewer-empty-c2b069e3 {
    padding: 40px;
    text-align: center;
    background: #f1f1f1;
    border: 2px dashed #ccc;
    color: #666;
    font-family: sans-serif;
}
.pdf-viewer-iframe-c2b069e3 {
    display: block;
    width: 100%;
    background: transparent;
}