<nav class="bc-16" aria-label="Breadcrumb">
  <ol class="bc-16__list">
    <li class="bc-16__item"><a class="bc-16__link" href="javascript:void(0)">Home</a></li>
    <li class="bc-16__item"><a class="bc-16__link" href="javascript:void(0)">Shop</a></li>
    <li class="bc-16__item">
      <a class="bc-16__link bc-16__link--cur" aria-current="page" href="javascript:void(0)"
        >Product</a
      >
    </li>
  </ol>
</nav>

.bc-16__list {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
}

.bc-16__item {
  display: flex;
}

.bc-16__link {
  display: flex;
  align-items: center;
  padding: 8px 12px 8px 24px;
  position: relative;
  font-size: 13px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  margin-left: -10px;
  transition:
    background 0.25s,
    color 0.25s;
}

.bc-16__item:first-child .bc-16__link {
  padding-left: 16px;
  border-radius: 8px 0 0 8px;
  margin-left: 0;
}

.bc-16__link::after {
  content: "";
  position: absolute;
  right: -10px;
  top: 0;
  width: 0;
  height: 100%;
  border-top: 19px solid transparent;
  border-bottom: 19px solid transparent;
  border-left: 10px solid rgba(255, 255, 255, 0.06);
  z-index: 1;
  transition: border-left-color 0.25s;
}

.bc-16__link:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  z-index: 2;
}

.bc-16__link:hover::after {
  border-left-color: rgba(255, 255, 255, 0.12);
}

.bc-16__link--cur {
  background: #8b7fff;
  color: #fff;
  pointer-events: none;
  z-index: 2;
  border-radius: 0 8px 8px 0;
}

.bc-16__link--cur::after {
  display: none;
}