body {
    margin:0;
    background-color:#000;
    font-family:Arial Rounded Bold;
    color:white;

}

.oprompt-mobile {
    background-size:80%;
    background-position:center;
    background-repeat: no-repeat;
}

.oprompt-ipad {
    background-position:center;
    background-repeat: no-repeat;
}

.oprompt-tablet {
    background-position:center;
    background-repeat: no-repeat;
}

.webGLAlert {
  position: fixed;
  top: 50%;
  left: 50%;  
  transform: translate(-50%, -50%);
  max-width:92%; 
}

.removeNavBar { 
    background-image:url('./assets/scroll-up.gif');
    background-position:50% 20%;
    background-repeat: no-repeat;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 340px;
    background-repeat: no-repeat;
    text-align: center;
    font-size: 1em;
    display: block
}

canvas {
    font-family:Arial Rounded Bold;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}