schema{
  display:block;
  margin:1em;
}
name{
  display:block;
  font-weight:bold;
  margin-bottom:0.5em;
}
r{
  display:block;
  margin-bottom:0.5em;
}
c{
  background-color:#EEE;
  border:1px solid #666;
  padding:0.1em 0.5em;
}
c:after{
  color:#666;
  content:" ("attr(b)" bit)";
  font-size:smaller;
}