@-moz-document url(chrome://fireftp/content/welcome.xul) {
  @namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);
  textbox {
    font-family: lucida console, monospace !important;
    white-space: pre !important;
  }
}

@-moz-document url(chrome://fireftp/content/blank.html) {
  @namespace url(http://www.w3.org/1999/xhtml);
  div {
    font-family: lucida console, monospace !important;
    font-size: 0.75em;
    white-space: pre !important;
  }
}