body 
{
background-color:#FFFFFF;
margin: 0px;
font-family:arial;

}

a {
  text-decoration:none;
  font-size:12px;
}

a:hover {
  text-decoration:underline;
}
#horizon        
{
text-align: center;
position: absolute;
top: 50%;
left: 0px;
width: 100%;
height: 1px;
overflow: visible;
visibility: visible;
display: block
}

#content    
{
margin-left: -430px;
position: absolute;
top: -235px;
left: 50%;
width: 870px;
height: 400px;
visibility: visible;
}