body{
  background-color: black;
}
#canvas{
  position: relative;
  background-color: rgb(255, 254, 227);
  margin:15vmin auto;
  width:43.5vmin;
  height:60vmin;

}

#green1box{
  position: absolute;
  background-color: rgb(13, 124, 30);
  left: 5vmin;
  top:1vmin;
  width:37.5vmin;
  height:3.5vmin;

}
#green2box{
  position: absolute;
  background-color: rgb(13, 124, 30);
  left:5vmin;
  top:6vmin;
  width:7vmin;
  height:35vmin;

}
#green3box{
  position: absolute;
  background-color: rgb(13, 124, 30);
  left:40vmin;
  top:6vmin;
  width:2.5vmin;
  height:53vmin;
}
#green4box{
  position: absolute;
  background-color: rgb(27, 51, 155);
  left:25vmin;
  top:6vmin;
  width:14vmin;
  height:10vmin;
}
#green5box{
  position: absolute;
  background-color: rgb(13, 124, 30);
  left:18vmin;
  top:31vmin;
  width:7vmin;
  height:10vmin;
}
#black1box{
  position: absolute;
  background-color: rgb(0, 0, 0);
  left:1vmin;
  top:1vmin;
  width:3vmin;
  height:52vmin;
}
#black2box{
  position: absolute;
  background-color: rgb(0, 0, 0);
  left:1vmin;
  top:55vmin;
  width:38vmin;
  height:4vmin;
}
#black3box{
  position: absolute;
  background-color: rgb(0, 0, 0);
  left:5vmin;
  top:43vmin;
  width:13vmin;
  height:10vmin;
}
#black4box{
  position: absolute;
  background-color: rgb(0, 0, 0);
  left:32vmin;
  top:18vmin;
  width:7vmin;
  height:35vmin;
}
#black5box{
  position: absolute;
  background-color: rgb(0, 0, 0);
  left:18vmin;
  top:18vmin;
  width:7vmin;
  height:10vmin;
}