#deviceWarning {
    position: absolute;
    z-index: 999;
    width : 100vw;
    height : 100vh;
    
    color : #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

#deviceWarning .content {
    background-color: rgba(0,0,0,.8);
    max-width: 80vw;
    padding: 10vw;
    box-sizing: border-box;
    text-align: center;
    font-family: Arial;
    line-height: 20px;
    font-size: 15px;
    border-radius: 10px;
}
#deviceWarning button {
    padding: 15px 35px;
    margin: 20px auto 0 auto;
    background: none;
    color: #fff;
    outline: none;
    border: 1px solid #fff;
    border-radius: 10px;
}
en {
    display : none;
}

#intro {
    z-index: 9999;
    width : 100vw;
    height : 100vh;
    display: block;
    background-position: center;
    background-size: cover;
    position: absolute;
    top : 0;
    left : 0;
    
}

#loader, #cameraError {
    display: block;
    width : 100vw;
    height : 100vh;
    background-color: #000;
    color : #fff;
    position: absolute;
    left : 0;
    top : 0;
    z-index: 99999999;
}

#cameraError {
    display: flex;
    align-items: center;
    justify-content: center;
    padding : 50px;
    text-align: center;
    font-family: Arial;
}

#cameraError a {
    display: block;
    padding : 50px;
    margin-top: 100px;
    border: 1px solid #fff;
    border-radius: 5px;

}

#placementText, #targetText {
    display: block;
    position : absolute;
    width : 100vw;
    bottom : 50px;
    color : #fff;
    text-align: center;
}

.hide {
    display: none !important;
}

#video-container {
    z-index: 9999;
    width : 100vw;
    height : 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-position: center;
    background-size: cover;
    position: absolute;
    top : 0;
    left : 0; 
}

#video-container button {
    background-color: #2962a1;
    color: #fff;
    position: absolute;
    border: none;
    top: 75vh;
    padding: 10px;
    border-radius: 5px;
}

#webcam {
    object-fit: cover;
    width: 75vw;
    height: 75vw;
    margin: auto;
    border-radius: 50%;
    border: 5px solid #fff;
}