.keyboard{-webkit-touch-callout:none!important;-webkit-user-select:none!important;-khtml-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.keyboard table{border-spacing:10px!important;border-collapse:separate!important;background-color:#F1F1F1!important}.keyboard table td{touch-action:none!important}.keyboard .button{background-color:#fff!important;box-shadow:0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.24)!important;width:30px!important;height:30px!important;text-align:center!important;font-family:arial!important;cursor:pointer!important;color:#000!important;font-size:12px!important}.keyboard .button:hover{background-color:#fafafa!important}.keyboard .button:active{background-color:#999!important;color:#fff!important}.keyboard .margin{width:40px!important;height:50px!important}