html, body {
    height: 100%;
    width: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  }
  
  .btn-wrapper {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
  }
  
  .wave {
    opacity: 55%;
    position: absolute;
    left:0;
    right:0;
    top:0;
    bottom:0;
    z-index: 1;
  }
  
  .wave + .wave {
    z-index: 2;
  }

#loginContainer {
  z-index:5;
}

#loginWholePage {
background:#f8d4bc;
}