.qr-reader{width:430px!important;height:100vh!important;margin:0 auto;position:relative}.qr-reader>div>div{display:flex;justify-content:center;align-items:center}.qr-reader>div>div,.qr-reader>div>div>svg{width:100%!important;height:100%!important}.qr-reader video{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.qr-reader .qr-box{width:100%!important;left:0!important}.qr-reader .qr-frame{position:absolute;fill:none;left:50%;top:50%;transform:translateX(-50%) translateY(-50%)}@media (max-width:426px){.qr-reader{width:100%}}