canvas { 
	position: absolute; 
}

html, body, div, canvas {
    margin: 0;
    padding: 0;
}


#layer3{ z-index: 5 }
#layerScreen{ z-index: 4 }
#layerTransp{ z-index: 3 }
#layer2{ z-index: 2 }
#layer1 { z-index: 1 }

@font-face {
    font-family: 'retroComputer';
      src : url('retro_computer/retro.ttf') format('truetype');
  }