body {
    background-color: blanchedalmond;
    background-image:url(/images/fondo_1x1.png);
}
#titulo {
    width: auto;
    min-width: 350px;
    max-width: 750px;
    border-top-style: solid;
    border-right-style: solid;
    border-bottom-style: solid;
    border-left-style: solid;
}
#cuerpo {
    width: auto;
    min-width: 350px;
    max-width: 750px;
    margin: 0 auto;
    background-color: white;
    border-top-style: solid;
    border-right-style: solid;
    border-bottom-style: solid;
    border-left-style: solid;
}
#tdlogo {
    background-color: white;
    
}
#tdtitulo {
    background-color: white;
}