.b1t, .b2t, .b3t, .b4t, .b2bt, .b3bt, .b4bt
{
    font-size:1px; 
    overflow:hidden; 
    display:block;
}
.b1t {
    height:1px; 
    background:#004800; 
    margin:0 5px;
}
.b2t, .b2bt {
    height:1px; 
    background:#004800; 
    border-right:2px solid #aaa; 
    border-left:2px solid #aaa; 
    margin:0 3px;
}
.b3t, .b3bt {
    height:1px; 
    background:#004800; 
    border-right:1px solid #aaa; 
    border-left:1px solid #aaa;
    margin:0 2px;
}
.b4t, .b4bt {
    height:2px; 
    background:#004800; 
    border-right:1px solid #aaa; 
    border-left:1px solid #aaa; 
    margin:0 1px;
}
.b2bt, .b3bt, .b4bt {
    background: #004800;
}
.headt {
    background: #aaa; 
    border-right:1px solid #aaa; 
    border-left:1px solid #aaa;
}
.headt h3 {
    margin: 0px 10px 0px 10px; 
    padding-bottom: 3px;
}
.contentt {
    background: #004800; 
    border-right:1px solid #004800; 
    border-left:1px solid #aaa;
}
.contentt div {
    margin-left: 12px; 
    padding-top: 5px;
}