body{
}
#principal{
width: 850px;
    
    margin: 20 auto;
    border-radius: 8px;
    box-shadow: #666 3px 5px 8px;
    background: #edefd6;
}

#cabecera{
    height: 300px;
    border: 1px solid #000000;
    margin: 0px;
    border-radius: 8px;
    box-shadow: #666 3px 5px 8px;
    background-image: url(imagenes/fadu%20band.jpg);
}

#menu{
    height: 40px;
    margin: 10px;
    border-radius: 8px;
    box-shadow: #666 3px 5px 8px;
    margin: 10px 0px 10px 0px;
    text-decoration: none;
    background: rgba(229, 140, 64, 0.76);
    margin-top: 20px;
}


#menu li{
    margin-left: 45px;
    padding-bottom:  10px;
display: inline;
    text-decoration: none;
}

#columna{
height: 150px;
    margin: 0px;
    border-radius: 8px;
    box-shadow: #666 3px 5px 8px;
    color: #d68a0d;
    font-size: 18px;
    text-align: center;
    margin-left: 10px;
}

#pie{
     height: 50px;
    background: #8e8686;
    box-shadow: #666 3px 5px 8px;
    text-align: center;
    font-size: 13px;
}