pre.example {
  padding: 1em;
  white-space: pre;
}

.tcl {
  color: #000066;
  background: #DDEEFF;
  font-size: smaller;
  border: 2px ridge;
  padding: 1em;
  width: 90%;
}

.programmer {
  color: #006600;
  background: #EEFFDD;
}

.tcl, .programmer {
  font-size: smaller;
  padding: 1em;
  width: 90%;
  border: 2px ridge;
  margin: 0 0 1em 0;
}

#indexbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 230px;
  height: 100%;
  overflow: auto;
}

.index {
  font-size: smaller;
  padding: 10px;
  margin: 0px;
  background: #CCCCDD;
}

.index ul {
  margin-left: 1em;
  padding-left: 1em;
}

#commandsbox {
   position: absolute;
   top: 0;
   left: 250px;
}

.commands {
   padding: 10px;
   background: #EEEEFF;
}

span.nobr {
  white-space: pre;
}