body{

    background:#eef2f7;

}

.card{

    border:none;

    border-radius:16px;

}

.card-title{

    font-weight:600;

}

.info-label{

    color:#6c757d;

    font-size:.85rem;

}
.main-container{

    max-width:450px;

}
.info-value{

    font-weight:600;

    margin-bottom:15px;

}
#loading{

display:none;

position:fixed;

top:0;

left:0;

width:100%;

height:100%;

background:rgba(0,0,0,.4);

z-index:9999;

justify-content:center;

align-items:center;

}

#scannerOverlay{

    position:fixed;

    inset:0;

    background:#000;

    display:none;

    z-index:99999;

}

#reader{

    width:100%;

    height:100%;

}

#btnStopScan{

    position:absolute;

    bottom:30px;

    left:20px;

    right:20px;

}