.line-1 {
  border-right: 2px solid green;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  transform: translateY(-50%);
  color: green;
}

/* Animation */
.anim-typewriter {
  animation: typewriter 4s steps(44) 1s 1 normal both,
    blinkTextCursor 500ms steps(44) infinite normal;
}

@keyframes typewriter {
  from {
    width: 0;
  }

  to {
    width: 31em;
  }
}

@keyframes blinkTextCursor {
  from {
    border-right-color: green;
  }

  to {
    border-right-color: transparent;
  }
}