html, body {
    color: #000;
    background-color: #FFF;
    margin: 0;
    padding: 0;
    height: 100%;
  }

  /* ########### Header ########### */
  div.top {
    position: fixed;
    top: 0;
    left: 15%;
    width: 70%;
    height: 70px;
    border: 1px solid black;
    margin: 0;
    padding: 0;
    color: #FFF;
    background-color: #00599b;
    background-image: url(img/logo2.gif);
    background-repeat: no-repeat;
    text-align: center;
    font-variant: small-caps;
  }
  div.top h1 {
    padding: 0 70px;
    vertical-align: middle;
  }

  /* ########### Menu ########### */
  div.menu {
    position: fixed;
    top: 75px;
    left: 1px;
    width: 14%;
    white-space: nowrap;
    font-size: 0.8em;
    text-align: center;
  }
  div.menu fieldset {
    padding: 2px;
    color: inherit;
    background-color: #FFF;
    text-align: center;
    font-size: 0.8em;
  }
  div.menu fieldset div a {
    display: block;
    cursor: pointer;
    height: 15px;
    color: #00599b;
    background-color: inherit;
    background-repeat: no-repeat;
  }
  div.menu fieldset div.sel a {
    color: #fff;
    background-color: #00599b;
    background-image: url(img/logomini.gif);
  }
  div.menu fieldset span a {
    display: block;
    cursor: default;
    color: #000;
    background-color: inherit;
    margin-left: 15px;
  }
  div.menu fieldset div a:hover {
    color: #fff;
    background-color: #4088bf;
    background-image: url(img/logomini.gif);
  }

  /* ########### Certif ########### */
  div.certif {
    position: fixed;
    bottom: 1px;
    left: 1px;
    width: 14%;
    text-align: center;
    font-size: 0.8em;
  }
  div.certif img {
    border-width: 0;
  }
  div.certif div.generation {
    white-space: nowrap;
    font-size: smaller;
  }

  /* ########### Content ########### */
  div.body {
    position: absolute;
    top: 75px;
    left: 15%;
    width: 70%;
    vertical-align: top;
    margin: 2px;
    padding: 0;
    overflow: visible;
    font-size: 0.8em;
  }