WPForms move field descriptions to top of field

functions-alt.php

<?php
/**
 * Move a single field descriptions to the top of the field, under the label.
 *
 */
function wpf_top_field_descriptions() {
	?>
	<script type="text/javascript">
		jQuery(function($){
                        var $desc = $('#wpforms-1287-field_1-container .wpforms-field-description'),
			    $field = $desc.closest('.wpforms-field');
			$desc.css('margin', '0 0 8px 0');
			$field.find('.wpforms-field-label').after($desc);
		});
	</script>
	<?php
}
add_action( 'wpforms_wp_footer', 'wpf_top_field_descriptions' );

functions.php

<?php
/**
 * Move all field descriptions to the top of the field, under the label.
 *
 */
function wpf_top_field_descriptions() {
	?>
	<script type="text/javascript">
		jQuery(function($){
			$('.wpforms-field-description').each(function(index, el) {
				var $desc  = $(this),
					$field = $desc.closest('.wpforms-field');
				$desc.css('margin', '0 0 8px 0');
				$field.find('.wpforms-field-label').after($desc);
			});
		});
	</script>
	<?php
}
add_action( 'wpforms_wp_footer', 'wpf_top_field_descriptions' );

There are no filters available to move the description to the top. In this particular snippet, I'm also changing the description font-size: https://gist.github.com/3f0dc8a229df3e94ac3c9fe22f1eb32b