@page { size: 80mm 100mm } /* output size */
    
@media print { 
   
    


        
   #navbar , #center, #center2 , #button ,#container, .site-footer, .hidden_in_printing, .hidden_in_printing * , #print_document {
       
          display:none;
    }
    
    #print_html {
          display:Block;
    }
    
    #screen_html {
          display:None;
    }
   
            body.receipt .invoice-box{
 
width: 80mm;
margin: 0;
 height: auto;
padding: 23px;
border: 0 white;
font-size: 10px;
line-height: 12px;
font-family: 'Helvetica Neue', 'Helvetica', Helvetica, Arial, sans-serif;
color: #555;
background: #fff;
}
        body.receipt { width: 80mm ; display:block; } 
        
        .invoice-box {
        display:block;
           

        }
  
}