Подключение CSS/JavaScript - Вопросы по CSS

<?php
/**
* @copyright (C) 2013 iJoomla, Inc. - All rights reserved.
* @license GNU General Public License, version 2 (http://www.gnu.org/licenses/gpl-2.0.html)
* @author iJoomla.com <webmaster@ijoomla.com>
* @url https://www.jomsocial.com/license-agreement
* The PHP code portions are distributed under the GPL license. If not otherwise stated, all images, manuals, cascading style sheets, and included JavaScript *are NOT GPL, and are released under the IJOOMLA Proprietary Use License v1.0
* More info at https://www.jomsocial.com/license-agreement
*/
defined('_JEXEC') or die('Restricted access');
?>
<div id="cModule-TopMembers" class="tz-our-members cMods-TopMembers<?php echo $params->get( 'moduleclass_sfx' )?>">
	<?php
	$showAvatar = $params->get('show_avatar', 1);
	$showKarma 	= $params->get('enablekarma', 1);
	
	if ( !empty($users) ) {
	?>
		<?php
		foreach ( $users as $user ) {
		?>
        <div class="col-lg-2 col-md-2 col-sm-4 col-xs-6">
            <figure class="members-item">
                <?php if ( $showAvatar == 1 ) : ?>
                    <a href="<?php echo $user->link; ?>" title="<?php echo JText::sprintf('MOD_TOPMEMBERS_GO_TO_PROFILE', CStringHelper::escape( $user->name ) ); ?>" class="">
                        <img src="<?php echo $user->avatar; ?>" alt="<?php echo CStringHelper::escape( $user->name ); ?>" width="100" height="100" />
                    </a>
                <?php endif; ?>
                <?php if ( $showKarma == 1 ) : ?>
                    <img alt="<?php echo $user->userpoints; ?>" src="<?php echo $user->karma; ?>" />
                <?php elseif ( $showKarma == 2 ) : ?>
                    <small><?php echo JText::_('MOD_TOPMEMBERS_POINTS'), ': ', $user->userpoints; ?></small>
                <?php endif; ?>
            </figure>
        </div>
		<?php
		}
		?>
	<?php
	}
	else 
	{
		echo JText::_("MOD_TOPMEMBERS_NO_MEMBERS");
	}
	?>
</div>

$document = JFactory::getDocument();
$document
   ->addStyleSheet('/templates/'.$this->template.'/css/template.css')
   ->addStyleSheet('/templates/'.$this->template.'/css/menu.css')
   ->addScript('/templates/'.$this->template.'/js/menu.js');