header {
    height: 9vh;
    width: 100%;
    align-items: center;
    background: lightblue;
}
#header {
    font-size: 5vh;
    color: black;
    font-weight: 100; 
    text-align: center;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    font-weight: bold;
}
 #headerlinkterug {
     font-size: 1vh;
     color: black;
     font-family: Verdana, Geneva, Tahoma, sans-serif;
     text-align: center;
 }
   #headerlinkterug h3 a:visited{
     color: BLACK;
     font-family: Verdana, Geneva, Tahoma, sans-serif;
 }
     #footer {
     height: 3vh;
     width: 100%;
     background: lightblue;
     position: fixed;
     left: 0;
     bottom: 0;
 }
 #footer {
    font-size: 2vh;
    color: black;
    font-weight: 100; 
    text-align: left;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    
 }
 #koelkastentekst {
     color: rgb(0, 0, 0);
     font-family: Verdana, Geneva, Tahoma, sans-serif;
 }
  #video {
    width: 60vh;
    height:32vh;
    float: right;
  }