body 
{
    background-color:#fff;
}

#main_logo
{
    width:500px;
    height:auto;
    margin-left:auto;
    margin-right:auto;
    margin-top:5%;
}

#link_container
{
    width:500px;
    height:auto;
    text-align:center;
}

#link_container a
{
    text-decoration:none;
    border:0px;
}