.icoLogo{
    width: 250px;
}
.fondoLogo{
    width: 200px;
    opacity: 0.1;
    transform: rotate(-0.12turn);
}
.img-200px{
    width: 200px;
}
.sign-bg {
    position: absolute;
    left: -35px !important;
    top: 5px !important;
}
@media screen and (max-width: 845px) {
    .fondoLogo{
        width: 200px;
        opacity: 0.1;
        transform: rotate(-0.12turn);
    }
    .sign-bg {        
        margin: auto;
    }
}
#qrInput {
    font-size: 18px;
    padding: 10px;
    width: 300px;
    border: 2px solid #007BFF;
    border-radius: 5px;
    text-align: center;
    pointer-events: none;
    -webkit-text-security: disc;
}