#form_main {
    color: #000;
    background-color: #cfc;
  }

  #form_main .head {
    background-color: #9c9;
    color: #000;
    padding: 3px 10px 3px 10px;
    margin: 5px;
    text-align: justify;
    font-size: 0.9em;
  }

  #form_submit {
    width: 100%;
  }
  #form_label { 
    float: left;
    width: 28%;
    text-align: right;
    vertical-align: top;
    margin-bottom: 5px;
    margin-right: 3px;
  }

  #form_field { 
    float: right;
    width: 70%;
    text-align: left;
    vertical-align: top;
    margin-bottom: 5px;
  }