<style>
  html {
  font-family: avenir;
  margin: 2em;
  font-size: 180%;
  line-height: 1.5;
}

 
.navbar {
  display: flex;
  flex-wrap: wrap;
  width: max-content;
  gap: 1rem;
  border: 4px solid rebeccapurple;
  margin: 4em 0;
  padding: 0.25em 1em;
}
.navbar li {
  display: block; 
}
.navbar a {
  text-decoration: none;
  color: black;
}
.navbar a:hover {
  text-decoration: underline;
  text-decoration-color: orange;
  text-decoration-thickness: 3px;
  text-underline-offset: 6px;
}

.breadcrumbs {
  padding: 0;
  font-size: 84%;
}
.breadcrumbs li {
  display: inline-block; 
}
.breadcrumbs li::after {
  content: '>';
  font-size: 70%;
  padding: 0 0.5em;
  font-family: georgia, serif;
}
.breadcrumbs li:last-child::after {
  content:'';
}
.breadcrumbs a {
  color: black;
  text-underline-offset: 3px;
}
.breadcrumbs a:hover {
  text-decoration: underline;
  text-decoration-color: yellow;
  text-decoration-thickness: 1.1em;
  text-underline-offset: -0.9em;
  text-decoration-skip-ink: none;
}

</style>
<nav role="breadcrumb">
  <ol class="breadcrumbs">
    <li><a href="/">Home</a></li>
    <li><a href="/people">Blog</a></li>
    <li><a href="/contact">March</a></li>
    <li>March 9th Update</li>
  </ol>
</nav>