.message_wrapper{
 position:fixed;
 top:0;
 left:0;
 width:100%;
 height:100%;
 background-color:white;
 color:white;
 font-size:24px;
 display:flex;
 justify-content:center;
 align-items:center;
 text-align:center;
 z-index:1000;
}
.message_wrapper_hide{
 display:none !important;
}