.logo_nanosystem {
    height: 7rem;
    margin: 1rem;
    mask: url(/img/custom/nanosystem/logo.svg) no-repeat center / contain !important;
    -webkit-mask: url(/img/custom/nanosystem/logo.svg) no-repeat center / contain !important;
    background-image: none !important;
    background-color: #2D6BCF !important;
}

.logo_adf {
    height: 4rem;
    margin: 1rem;
    background-image: url(/img/custom/adf/logo.png) !important;
    background-repeat: no-repeat;
    background-position: center;
}

.logo_sandonnino {
    height: 4rem;
    margin: 1rem;
    background-image: url(/img/custom/sandonnino/logo.png) !important;
    background-repeat: no-repeat;
    background-position: center;
}

.logo_sanminiato {
    height: 7rem;
    margin: 1rem;
    background-image: url(/img/custom/sanminiato/logo.png) !important;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.logo_noceto {
    height: 7rem;
    margin: 1rem;
    background-image: url(/img/custom/noceto/logo.png) !important;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}