i wait MB theme update this plugin so long, now i buy plugin and i want to add new 3 class in div for make Header f home page or categories and search page, let's say
- now blog already have <div class="blg-row blg-first"> class for latest article and i want to add

- class="blg-row blg-Second"
-class="blg-row blg-third"
- class="blg-row blg-four"

how to add 3 style to <div class="blg-row blg">

<?php 
        if(count($blogs) > 0) {
          $i = 1;

          foreach($blogs as $blog) {
            $limit = ($i == 1 ? 210 : 140);
            $class = ($i == 1 ? 'blg-first' : '');

            blg_article($blog, $class, $limit);

            $i++;
          }
        } else { 
          echo '<div class="blg-row blg-empty blg-empty-latest">' . __('There are no articles yet', 'blog') . '</div>';
        }
      ?>

@dom
Use nth-child property of css instead.

You could also update line:
            $class = ($i == 1 ? 'blg-first' : '');

to
            $class = 'blg-i' . $i;

to get blg-i1, blg-i2, ...

thank dear i will test it