.style2
        {
            width: 29px;
        }
        .style3
        {
            width: 96px;
        }
        .style4
        {
            height: 65px;
        }
        
        @media print /*--This is for Print--*/
        {
            .btn
            {
                display: none;
            }
            .tble
            {
                background-color: #CD853F;
                border:1px solid green;
                -webkit-print-color-adjust: exact
 
        /*above line of codes will set the table background-color and change the border color when we give the print and preview (print preview only when we see on print preview via browser) command*/
            }
   
        }
        .btn
        {
            text-align: center;
            
            z-index: 1;
            left: 619px;
            top: 476px;
            position: absolute;
            width: 61px;
        }