#paaikkuna {position: relative; top:8px; left:8px; width: 830px; }

iframe {
border: 0px solid #ffffff;
}
.central-1 {
position: relative;
top:8px; 
left:8px; 
width: 830px;
border:0px;
background-color:#fff;
}
.central {
position: relative;
top:8px; 
left:8px; 
width: 830px;
border:0px;
background-color:#fff;
}