body{
	background-image: url(../media/logo-museo.svg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}

.container{
	background-color: rgba(255,255,255,0.5);
	height: calc(100% - 77px);
	position: fixed;
    overflow-y: auto;
	max-width: 100%!important;
}

img.res-img {
    max-width: 100%;
}

#qr-canvas{
	max-height: 350px;
}

#btn-scan-qr img{
	height: 75px;
	padding: 10px;
}