body {
    overflow-x: hidden;
    width: 1280px;
    }

  #back-top {right:40px}

  .algemeen {
    font-family: Georgia;
    font-size: 16px;
    line-height: 140%;
    margin: 0 auto;
    width: 700px;
    }

  .algemeen h2 {
    font-family: Georgia;
    font-size: 20px;
    padding: 2em 0 1em 0;
    }

  .algemeen h3 {
    font-family: Georgia;
    font-size: 16px;
    padding-bottom: 0.5em;
    }

  .algemeen .bron {
    border-left: 2px solid lightgray;
    font-size: 16px;
    margin: 0;
    padding-left: 0.5em;
    }

  .data {margin:0; padding:2em;}

  .menu-top {width:1280px;}

  .naam {background-color:white;}

  .naam .data table {width:1100px;}
  .naam .data table th {padding-bottom:0.5em; text-align:left;}
  .naam .data table td:nth-child(1) {padding-right:0.5em; width:250px;}
  .naam .data table td:nth-child(2) {padding-right:0.5em; width:250px;}

  .nummer {background-color:white;}

  .nummer .data table {width:1100px;}
  .nummer .data table th {padding-bottom:0.5em; text-align:left;}
  .nummer .data table td:nth-child(1) {padding-right:0.5em; width:70px;}
  .nummer .data table td:nth-child(2) {padding-right:0.5em; width:250px;}
  .nummer .data table td:nth-child(3) {padding-right:0.5em; width:250px;}