@keyframes cursor-blink {
  0% {
    opacity: 0;
  }
}

.box h1::after {
  content: "";
  width: 6px;
  height: 23px;
  background: #f20606;
  display: inline-block;
    animation: cursor-blink 2s steps(2) infinite;
}

p.blog-container {
  max-width: 900px; /* Crucial: must have a defined width/max-width */
  width: 60%;
  margin-left: auto;  /* Centers horizontally */
  margin-right: auto; /* Centers horizontally */
  padding: 20px;
}