#debug {
    display:block;
    font-family: monospace;
    font-size: 8pt;
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 5px;
    z-index: 23;
}
#debug .msg {
    display: block;
    padding: 1px;
    margin: 1px;
    background-color: #CCFFCC;
    border: 1px solid green;
}
#debug .err {
    display: block;
    padding: 1px;
    margin: 1px;
    background-color: #FFCCCC;
    border: 1px solid red;
}            
#debug .debug {
    display: block;
    padding: 1px;
    margin: 1px;
    background-color: #FFCC99;
    border: 1px solid orange;
}