<div class="pagination">
  <a href="#" class="arrow" id="left">
    <i class="fas fa-angle-left"></i>
  </a>
  <a href="#" class="active">1</a>
  <a href="#">2</a>
  <a href="#">3</a>
  <a href="#">4</a>
  <a href="#">5</a>
  <a href="#" class="arrow" id="right">
    <i class="fas fa-angle-right"></i>
  </a>
</div>

body {
  height: 100vh;
  display: flex;
  justify-content: center;
}
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
}

.pagination a {
  display: inline-block;
  padding: 10px 15px;
  margin: 0 5px;
  background-color: #e6ddc4;
  border-radius: 5px;
  text-decoration: none;
  color: #181d31;
  font-weight: bold;
}

.pagination a:hover {
  background-color: #181d31;
  color: white;
}

.pagination i {
  font-size: 18px;
}

.pagination .active {
  background-color: #181d31;
  color: white;
}

const paginationLinks = document.querySelectorAll(".pagination a");
let currentIndex = 0;

paginationLinks.forEach((link, index) => {
  if (link.classList.contains("active")) {
    currentIndex = index;
  }

  link.addEventListener("click", () => {
    if (link.classList.contains("arrow")) {
      if (link.id === "left") {
        currentIndex = Math.max(currentIndex - 1, 0);
      } else {
        currentIndex = Math.min(currentIndex + 1, paginationLinks.length - 2);
      }
    } else {
      currentIndex = index;
    }

    paginationLinks.forEach((link) => link.classList.remove("active"));
    paginationLinks[currentIndex].classList.add("active");
  });
});