BODY { 
margin: 0px 0px 0px 0px;
/*background-color: #FFFFFF;*/
text-align: center; 
}

html, body { 
margin: 0 auto; 
padding: 0px;
text-align: center; 
} 

@font-face{
    font-family: 'biko';
    src: url('biko_regular-webfont.woff2') format('woff2'),
         url('biko_regular-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face{
    font-family: 'Helvetica';
    src: url('Helvetica_Neue_Light.woff2') format('woff2'),
         url('Helvetica_Neue_Light.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}


#container{
text-align: center; 
color: #000000;
font-size:100%;
padding-bottom: 50px;
}

/*buttonbar, menu & hover for totality of menu bla*/ 

#buttonbar{
float: right;
text-align: right;
width: 100%;
font-family: 'biko';
font-size: 105%;
padding-top: 20px;
padding-bottom: 20px;
padding-right: 30px;
background-color: #f4f4f4;
text-decoration: none;
}

a:hover{
	color: #000000}

.menu {
  text-decoration: none;
  color: #909090;
}

.links {
  text-decoration: none;
  color: #353535;
}

#topimage{
width: 100%;
background-color: #f4f4f4;
}	

#contentheader{
width: 1050;
height: auto;
margin: 0 auto;
background-color: none;
font-family: "biko";
text-align: center; 
color: #353535;
}

#infotext{
width: 1000;
height: auto;
margin: 0 auto;
background-color: none;
font-family: "Helvetica";
color: #353535;
font-size: 90%;
text-decoration: none;
line-height: 130%;
}

#portfolioimage{
width: auto;
height: 510;
margin: 0 auto;
background-color: none;
font-family: "Helvetica";
color: #353535;
font-size: 90%;
}

#introduction{
padding-top: 100;
height: 200;
font-family: "Helvetica";
width: 1000;
text-align: center;
margin: 0 auto;
color: #353535;
}

#aboutme{
padding-top: 50;
font-family: "Helvetica";
width: 100%;
text-align: center;
background-color: #f4f4f4;
}

#contact{
padding-top: 100;
padding-bottom: 70;
font-family: "Helvetica";
width: 100%;
text-align: center;
background-color: #f4f4f4;
}

#portfoliobg{
width: 1000;
height: 750;
padding-bottom: 100;
text-align: center;
margin: 0 auto;

}

.images{
width: 1000px;
float: left;
font-family: 'biko';
letter-spacing: 2px;
 font-weight: lighter;
}

.image {
  display: block;
  width: 250px;								/* De breedte van je afbeeldingen */
  height: auto;
  float: left;
}

.overlay {
  position: relative;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  height: 250px; 							/* De breedte van je afbeeldingen */
  width: 250px;
  opacity: 0;
  transition: .5s ease;
  background-color: #757575;
}

.image:hover .overlay {
  opacity: 0.8;
}

.text {
  color: white;
  font-size: 20px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}