If you're using the Modern Panel template and sell SSL Certificates, you've probably noticed the page is a bit botched up. Just add the following code at the end of the specified file.
hostbill/templates/orderpages/sslcertificates/style.css
.products {
width: 265px;
}
.step-csr .left {
padding: 0 16px 0 0;
width: 518px;
}
The pages in my attachment are previews of the fixes after you've applied this easy update. I'm not sure how it will affect other templates, but really all that's happening is we're reducing the width / padding of the order page, so it should actually be fine with other templates.