$blauClar: #cce3ec;
$blauFosc: #69bcc9;
.contingut{
    .usuari{
        .col{
            width:(100%/3);float:left;
            @media screen and (max-width: 600px) {
                width:100%;
            }
            input:not([type=submit]):not([type="radio"]):not([type="checkbox"]),
            select,
            textarea{width:99%}
        }
    }
}