body,html {
  width: 100%;
  height: 100%;
  margin: 0px;
  background-color: #E5E7E8;
}
.container {
  width:100%;
  height:100%;
}

.contentholder {
  width:850px;
  float:left;
}

.karelbuskes {
  width: 850px;
  height: 700px;
}
.top { 
  width:100%;
  height:50%;
  float:left;
  clear:both;
  margin-bottom:-350px;
}

.left {
  width:50%;
  height:1px;
  float:left;
  margin-left:-425px;
}