.modal-dialog iframe { border: none; }
.modal-dialog .alternative-link { background: #fffbe2; border: 2px solid #fff096; padding: 0.5em; margin-bottom: 1em; color: #333; font-size: 0.8em; }

body.iframe-embed > div { overflow: auto; }
body.iframe-embed > div .messages, body.iframe-embed > div:first-child { margin-top: 0; }
body.iframe-embed > div form > div { border: none; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; }