* {
     user-select: none;
    -khtml-user-select: none;
    -o-user-select: none;
    -moz-user-select: -moz-none;
    -webkit-user-select: none;
}

::selection { background: transparent;color:inherit; }
::-moz-selection { background: transparent;color:inherit; }

html, body {
  background: #fff;
  overflow: hidden;
}

canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: filter 5s;
  filter: blur(10px);
}

canvas.filterRemoved {
  filter: blur(0px);
}