body, html {
    margin:0;
    overflow: hidden;
    font-size: 16px;
}

img {
    height: auto;
    width: auto;
    object-fit: contain;
    object-position: top center;
}

.objCover {
    object-fit: cover;
}

#ar-button {
    position: absolute;
    top: 2rem;
    left: 2rem;
    width: 4.5rem; 
}

#ar-button img {
    width: 100%;
    /* width: 4.5rem; */
}

.QRcode {
    flex-direction: column;
    align-items: center;
    position: absolute;
    left: 5vw;
    top: 18vh;
    display: none;
    border: 2px solid #000;
    background-color: #ffff;
    padding: 0.5rem;
    max-width: 11rem;
}

.QRcode h1 {
    font-weight: bold;
    color: #000;
    text-align: center;
    font-size: 1.2rem;
}

.QRcode p {
    margin: 0.8rem 0;
    color: #000;
    font-size: 1rem;
    text-align: center;
}

.QRcode img {
    width: 65%;
  margin: auto;
}

.closeQRcode {
    display: flex;
    justify-content: center;
    background-color: rgba(202, 202, 202, 0.952);
    text-decoration: none;
    padding: .4rem 2rem;
    z-index: 1;
    width: 3rem;
    border-radius: 7.7px;
    color:#000;
    margin: auto;
    margin-top: 0.3rem;
}

.loadingContent {
    position: fixed;
    z-index: 100;
    top: 0%;
    left: 0%;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 400;
    font-stretch: normal;
    font-style: normal;
    line-height: normal;
    letter-spacing: normal;
    color: #0C0C0B;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    cursor: wait;
}

.loadingContent img {
    width: 140px;
}

.model,
#container3d_replace {
    width: 100vw;
    height: 100vh;
}

@media (max-width: 1399px) {
  html, body {
    font-size: 15px;
    }
}

@media (max-width: 1199px) {
  html, body {
    font-size: 14px;
    }    
}

@media (max-width: 991px) {
  html, body {
    font-size: 13px;
    }    
}

@media (max-width: 767px) {
  html, body {
    font-size: 12px;
    }    
}

@media (max-width: 575px) {
    html, body {
    font-size: 10px;
    }

    #ar-button,
    #ar-button img {
        width: 50px;
        height: 50px;
    }

    .QRcode {
        left: 11vw;
        top: 21vh;
    }
}

@media (max-width: 360px) {
    
}

var arButton = document.getElementById("ar-button");
const QR_GENERATOR = new QRCode(document.getElementById("qrCodeImg"));

var options = {    
    distID: 'latest',
    solution3DName: 'demo-ring-new-shader-configurator',
    projectName: 'tests',
    solution3DID:  '47143',
    containerID: 'container3d_replace',
};

Unlimited3D.init(options, {}, function(error, status){
    if (error || !status) {
        console.log(error);

        return;
    }

    loadingContent.style.display = "none";    
});

switch (checkAr()) {
    case 'android':
        arButton.setAttribute('rel', 'ar');
        arButton.setAttribute(
            'href',
            'intent://arvr.google.com/scene-viewer/1.0?file=https://codepencdn.unlimited3d.com/models/Ring.glb#Intent;scheme=https;package=com.google.ar.core;action=android.intent.action.VIEW;S.browser_fallback_url=%23;end;',
        );
        

        break;
    case 'ios': case 'ipad':
        arButton.setAttribute('rel', 'ar');
        arButton.setAttribute(
            'href',
            'https://codepencdn.unlimited3d.com/models/Ring.usdz'
        ); 


        break;
    case 'desktop':
            QR_GENERATOR.makeCode('https://cdn.threedium.co.uk/qrCheck/v1.0/index.html?url=codepencdn.unlimited3d.com/models/Ring');

        arButton.addEventListener('click', function(e) {    
            e.preventDefault();
                
            if (document.querySelector('.QRcode').style.display == 'flex'){
                document.querySelector('.QRcode').style.display = 'none';
            } else {
                document.querySelector('.QRcode').style.display = 'flex';
            }
        });

        document.getElementById('closeQRcode').addEventListener('click', function() {
            document.querySelector('.QRcode').style.display = 'none';
        });


        break;
    default:
        break;
}