/* CSS Document */

body {
  margin: 0;
  padding: 0;
  }
  #matrix{
   /*background-image: url(jpg-matrix.jpg); */
   position:relative;
  }
  img{
    border:0;
  }
  #nodes{
  position:relative;
 z-index:5;
 height: 550px;
  width: 797px;
}
  #nodes a {
  position: absolute;
  height: 15px;
  width: 15px;
  text-decoration: none;
}



    #xaxis{
    top:510px;
    left:162px;
}
    #yaxis{
    top:456px;
    left:13px;
}
    #zaxis{
    top:466px;
    left:626px;
}
    #codingkeywhite{
    top:31px;
    left:4px;
}
    #codingkeyblack{
    top:31px;
    left:28px;
}
    #codingkeygrey{
    top:31px;
    left:53px;
}
    #codingkeyredtriangle{
    top:31px;
    left:77px;
}