#dimensions_space_voorblad {width:100%;
                            min-height:800px;
                            border:0px solid;
                            text-align:center;
                            background-color:#f2f2f2;
                            overflow-x:hidden;
                            margin-left:auto;
                            margin-right:auto;
                  }



#page-kop {width:100%;
           border:0px solid;
          }

#positietekst_voorblad{width:100%;
                        border:0px solid;
                        }