div.mainmenu.barcodereader::before {
        content: "\f249";
    }
    div.mainmenu.barcodereader {
        background-image: none;
    }

    
    
    .barcodeReaderHelper {
        /* float:right; */
        display: inline-block;
        margin-left: -20px;
        padding-right: 2px;
        height:30px;
        line-height: 30px;
        cursor: pointer;
    }

    .barcodeReaderHelperParent {
        white-space:nowrap;
    }


    #barcodeReaderPopup{
        background-color: white;
        color:black;
        font-weight: bold;
    }
    #videoCanvasBarcodeReader {
        position: relative;
        margin: 0px auto ;
    }