body { 
  margin: 10px 10px 0 10px; 
  padding: 0;
  background-image: url("plaatjes/wsgnpws-let.jpg");
   }
img{ max-width: 100;
     min-width: 100;
}

.iframe-container {
  overflow: hidden;
  padding-top: 56.25%;
  position: relative;
}

.iframe-container iframe {
   border: 0;
   height: 100%;
   left: 0;
   position: absolute;
   top: 0;
   width: 80%;
}

/* 4x3 Aspect Ratio */
.iframe-container-4x3 {
  padding-top: 75%;
}


 p{
  font-size: 3vmin;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: black;
}
p.tekst1{
  font-size: 15px;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: black;
}
p.tekst2{
  font-size: 15px;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: red;
}
p.tekst3{
  font-size: 3vmin;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: black;
  font-style: italic;
}
p.tekst4{
  font-size: 2.5vmin;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: black;
}
p.tekst5{
  font-size: 3.5vmin;
  font-family: Verdana, Times-New Roman, Times.serif;
  color: black;
}
  
#kop {
 margin-left:100px;
  border: 1px ;
  border-bottom: none;
  height:75px;
}
#midden {
position:relative;
  top: 100px;
  margin-left: 100px;
  margin-right: 100px;
  padding-left:10px;
  padding-right:10px;
  border: 1px;
}
#links {
  position: fixed;
  top: 20px;
  left: 20px;
  width: 50px;
  border: 1px; 
}
#rechts {

  position: absolute;
  top: 20px;
  right: 10px;
  width: 148px;
  padding-left:10px;
  padding-right:1px;
  border: 1px;
  }
#onder {
  position: absolute;
  top: 400px;
  left: 10px;
  width: 148px;
  padding-left:10px;
  padding-right:1px;
  border: 1px;  
    	}