body {
  margin: 0;
}

#canvas {
  border: 1px solid #570c0c;
  display: block;
  margin: 0 auto;
}

.addv {
  visibility: visible;
  display: block;
}

.removev {
  visibility: hidden;
}

form {
  height: 15rem;
  width: 25rem;
  position: absolute;
  top: 20%;
  left: 33%;
}

#pname {
  font-family: cursive;
  font-size: 300;
  font-weight: 600;
  margin-left: 20px;
}

#fname {
  font-family: 'Courier New', Courier, monospace;
  font-size: auto;
  font-weight: 600;
  margin-left: 20px;
  margin-top: 25px;
  width: 80%;
  height: 20%;
}

#submit {
  font-family: cursive;
  font-size: 100;
  margin-left: 20px;
  margin-top: 25px;
}