<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <?=$meta;?> 
    <?=$this->sprinkle->output('stylesheets');?>
    <?=$this->config->item('head_content');?> 
</head>