svg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 0;
}

.input {
  display: none;
  position: absolute;
  z-index: 1;
  bottom: 0px;
  font-size: 20px;
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
  font-family: helvetica, sans-serif;
  bottom: 20px;
  background: none;
  border: 1px solid #ddd;
  color: #eee;
}

.text, .offscreen-text {
  width: 100%;
  top: 50%;
  transform: translateY(-50%);
  display: block;
  position: absolute;
  margin: 0;
}

.offscreen-text {
  text-align: center;
  top: -9999px;
}

.text span {
  position: absolute;
}

#text span {
  text-shadow: 2px 5px 1px rgba(0, 0, 0, 1);
}