body{
  border: 1px solid black;
  margin: 5px;
  padding: 10px;
  font-size: small;
}

H2{
  margin: 0;
  padding: 0;
  text-align: center;
}

label{
  display: block;
}

input{
  width: 11em;
  font-family: Arial, Helvetica, sans-serif;
}

select.nmbr{
  width: 4.2em;
}

select{
  width: 11em;
  font-family: Arial, Helvetica, sans-serif;
}


#lft{
  float: left;
  width: 14em;
}

#lftb{
  float: left;
  width: 35em;
}

.clear{
  clear: both;;
}