*{box-sizing: border-box;}







#game {
	width: 100%;
    height: 100%;
  position: absolute;
   user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -webkit-touch-callout: none;
    -webkit-user-drag: none;

}

canvas {
    user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -webkit-touch-callout: none;
    -webkit-user-drag: none;
 -ms-transition-property: all;
    -ms-transition-duration: 1s;
    -ms-transition-timing-function: ease;
	
}

#gameArea {
  position: absolute;
  left:     50%;
  top:      50%;
}

body {

	background-size: cover;
	width: 100%;
    height: 100%;
	background: #fff;
}

canvas {
      image-rendering: optimizeSpeed;
       margin: 0px;
       padding: 0px;
       border: 0px;
    }

:-webkit-full-screen #canvas {
                 width: 100%;
                 height: 100%;
            }
			
			
 :-webkit-full-screen {
               width: 100%;
               height: 100%;
            }