body.SiteBackground{background-image:url('https://resx.octorate.com/content/639446/1607042725770.jpg')}.octobook {
    border: 1000px solid #eee8d8;
}
.octobook .octobooktitle {
    color: #111;
    background: #eee8d8;
}
.octobook .octobooksubmit > div > input {
    background: #eee8d8;
    border: 1px solid #eee8d8;
    color: #000;
}