<nav aria-label="Breadcrumb" class="breadcrumb">
  <ol>
    <li>
      <a href="...">Home</a>
    </li>
    <li>
      <a href="...">Page I</a>
    </li>
    <li>
      <a href="...">Page II</a>
    </li>
    <li>
      <a href="" aria-current="page">Current Page</a>
    </li>
  </ol>
</nav>

.breadcrumb ol {
  display: flex;
  list-style: none;
  margin: 20px;
  padding: 0;
  gap: 5px;
}