button.html5-qrcode-element{
    text-decoration: none;
    padding: 46px;
    font-family: arial;
    font-size: 2em;
    color: #ff0000;
    background-color: #000000;
    border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border: 4px solid #FFFFFF;
    box-shadow: 3px 3px 12px #444444;
    -webkit-box-shadow: 3px 3px 12px #444444;
    -moz-box-shadow: 3px 3px 12px #444444;
}
button.html5-qrcode-element:hover{
    padding: 46px;
    background-color: #595959;
    border-radius: 24px;
    -webkit-border-radius: 24px;
    -moz-border-radius: 24px;
    box-shadow: 1px 1px 4px #000000;
    -webkit-box-shadow: 1px 1px 4px #000000;
    -moz-box-shadow: 1px 1px 4px #000000;
}
.html5-qrcode-anchor-scan-type-change{
    display: none;
}
.list-group li{
    font-size: 3em;
}
select{
    
    font-size: 5em;
    margin: 4% 0;
}
input[type=text]{
    
    font-size: 5em;
    margin: 4% 0;
}
.progress{
    
    font-size: 80px;
    height: 100px;
}
.progress-bar{
    
    font-size: 80px;
    height: 100px;
}
.btn{
    font-size: 5em;
}
.content h1{
    font-size: 5em;
}