#typing-code {
  font-size: 15px;
  line-height: 1.4;
  font-family: monospace;
}
#cursor {
  display: inline-block;
  margin-left: 2px;
  width: 8px;
  color: #00ff99; /* cursor color */
  font-weight: bold;
  animation: blink 0.8s step-start infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}