body{
background:url("data/wallpaper.jpg");  
  background-position: 0px 0px;
  background-repeat:no-repeat;
   overflow: hidden;
}

.centerImg{
 height:100%;
 background:url("data/bird.png") no-repeat fixed center center;
 opacity:1;
 animation: lowPoly 6.3s ease-in infinite;  
}

h2{
  left: 50%;
}

@keyframes lowPoly {
  25% {opacity:0.25;}
  50% {opacity:0.50;}
  75% {opacity:0.75;}
  100% {opacity:1;}
}


.container{
    height:800px;
}

#typewriter{
  font-size:50px;
  color:white;
  font-family: 'Raleway', sans-serif;
  letter-spacing:1.5px;

  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-490%);
  
}

button{
  position:absolute;
    top: 5%;
    left: 50%;
    transform: translateX(-50%) translateY(-2000%);
	width : 200%;
}