{namespace ea=Brightside\Embedassets\ViewHelpers}
<ea:asset.css embed="{settings.cssEmbed}" priority="{settings.columnsCssPriority}" identifier="columnsCss" href="{settings.columnsCssFile}" />

<div id="c{data.uid}" class="
    frame
    frame-type-container
    c-columns
    c-{data.CType}
    {data.tx_containeritems_classes}
    {f:if(condition: '{data.space_before_class}', then: 'frame-space-before-{data.space_before_class}')}
    {f:if(condition: '{data.space_after_class}', then: 'frame-space-after-{data.space_after_class}')}
">
    <f:render partial="{data.CType}" arguments="{_all}" />
</div>