body 
{
    background-color: #0b2121;
    color: #80c870;
    margin: 8px;
    padding: 0px;
    white-space: nowrap;
}
#header 
{
    font-size: larger;
    width: 100%;
    text-align: center;  
}
#leftcolumn 
{
    float: left;
    width: 49%;
    text-align: left;     
}
#rightcolumn 
{
    float: right;
    width: 49%; 
    text-align: left;   
}
#footer 
{
    clear: both;
    width: 100%;   
}