@charset "UTF-8";

*{
  margin: 0;
  padding: 0;
}

body{
  width: 100%;
  height: 100vh;
  background-color: #000;
  position: relative;
}


#myCanvas{
  border:solid 4px #fff;
  background-color: #fcf;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 0;
}

#axis-X{
  width: 900px;
  height: 2px;
  background-color: #fff;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 1;
}

#axis-Y{
  width: 2px;
  height: 600px;
  background-color: #fff;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 1;
}