{%- assign classitemnext = "invisible" -%}
{%- if page.next.url -%}
 {%- assign classitemnext = "" -%}
{%- endif -%}
{%- assign classitemprevious = "invisible" -%}
{%- if page.previous.url -%}
 {%- assign classitemprevious = "" -%}
{%- endif -%}

<nav aria-label="Navigation" class="container-lg chulapa-pagination  ">
  <ul class="col-lg-8 offset-lg-2 pagination chulapa-pagination-round px-0 ">
    <li class="page-item text-left mr-auto {{ classitemprevious -}}">
      <a class="page-link border-0 px-4" href="{{ page.previous.url | absolute_url }}" tabindex="-1">
	  <i class="fa fa-chevron-left" aria-hidden="true"></i><span class="sr-only">Previous</span>
	  </a>
    </li>
    <li class="page-item text-right ml-auto {{ classitemnext -}}">
      <a class="page-link border-0 px-4" href="{{ page.next.url | absolute_url }}">
	  <i class="fa fa-chevron-right" aria-hidden="true"></i><span class="sr-only">Next</span></a>
    </li>
  </ul>
</nav>