/* typewriter cursor */
#tw {
  display: inline;
  color: var(--accent2);
  font-weight: 600;
}
#tw::after {
  content: '|';
  display: inline-block;
  color: var(--accent2);
  animation: tw-blink 1s step-end infinite;
  margin-left: 1px;
}
@keyframes tw-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}