.backdrop-message{position:fixed;top:0;bottom:0;right:0;left:0;background:#000;opacity:.7;z-index:100002}#message{position:fixed;top:30%;margin-top:-50px;width:400px;left:50%;margin-left:-200px;border:3px solid #fff;background:#fff;z-index:100003;padding:15px}#message h4{font-size:1rem}#message .btns{margin-top:15px;float:right}#message .btns button.btnOk,#message .btns button.btnCancel{margin-left:5px;font-size:1rem}@media (max-width:768px){#message{left:10px;right:10px;margin:0;width:auto}}