JSFiddle - React, Tailwind, and code Playground

HTML

<table border="1">
    <tr>
        <th></th>
        <th>Name</th>
    </tr>
    @foreach($clients as $client)
    <tr>
        <td><input type="checkbox" name="status[]" value="$client['id']" class="checkbox"></td>
        <td>$client['name']</td>
    </tr>
  <tr>
        <td><input type="checkbox" name="status[]" value="$client['id']" class="checkbox"></td>
        <td>$client['name']</td>
    </tr>
  <tr>
        <td><input type="checkbox" name="status[]" value="$client['id']" class="checkbox"></td>
        <td>$client['name']</td>
    </tr>
    @endforeach    
</table>

<button type="button" id="off" class="btn btn-default" data-toggle="modal" data-target="#offer" disabled>Choose New Offer</button>

JavaScript

$(function() {
        $('.checkbox').click(function() {
            if ($('.checkbox:checked').length > 0) {
                $('#off').removeAttr('disabled');
            } else {
                $('#off').attr('disabled', 'disabled');
            }
        });
    });