html,body,div{margin:0;padding:0;border:0;outline:0;font-size:100%;vertical-align:baseline;background:transparent}
html,body{ 
	width:100%;
	height:100%;
	background:#111;
}
html{
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

body{
  font:normal 75% Arial, Helvetica, sans-serif;
}

canvas{
  display:block;
  vertical-align:bottom;
  position: fixed;
}

#particles-js{
  width: 100%;
  height: 100%;
  background-image: url('');
  background-size: cover;
  background-position: 50% 50%;
  background-repeat: no-repeat;
}