html {
  width: 100%;
  height: 100%;
}

body {
  height: inherit;
  width: inherit;
  margin: 0px;
  padding: 0px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #000000;
}

#turn {
    width:100%;
    height:100%;
    position:fixed;
    top:0px;
    left:0px;
    background-color:white;
    background-image:url('../assets/ui/rotate.jpg');
    background-size: cover;
    background-repeat:no-repeat;
    background-position: center center;
    display:none;
}