I suspect this has something to do with not including a library or etc. I get back data but only in an unformatted (ugly) table. Options like below, including CSS are ignored.

<?php 
    use \koolreport\widgets\koolphp\Table;
    use \koolreport\amazing\Theme;
    use \koolreport\clients\Bootstrap;

?>

<div class="text-center">
    <h1>Farms Report</h1>
    <h4>This report shows farms edited this year</h4>
</div>
<hr/>

<?php
Table::create(array(
    "dataStore"=>$this->dataStore('recent_farms'),
    "options"=>array(
        "searching"=>true,
        "paging"=>true,
        "select"=>true,
        "fixedHeader"=>true),
        "showFooter"=>true,
        "serverSide"=>true,
        "columns"=>array(
            "FarmName"=>array(
                "label"=>"Farm",
                'data-search' => 'FarmName', 
            ),
            "Agency"=>array(
                "label"=>"Agency"
            ),
            "EditedOn"=>array(
                "label"=>"Last Edited On"
            ),
            
        ),
    "cssClass"=>array(
        "table"=>"table table-striped table-bordered"
    ),
    
));
?>


        </div>
    </div>
</div>

BTW, adding this to a column array does work:

"cssStyle"=>"font-weight:bold",

thanks for help