.barcodevideo, .barcodecanvas, .barcodecanvasg {
    height: 400px;
    width:100%;
}

.barcodecanvasg {
    position: absolute;
    top: 0px;
    left: 0px;
}

.result {
    font-family: verdana;
    font-size: 1.5em;
}

.barcode {
    position: relative;
}

.barcodecanvas {
    display: none;
}