ction ot_shortcode_box($atts, $content = '') {
    extract(
        shortcode_atts(
            array(
                'type' => '',
                'title' => ''
            ),
            $atts
        )
    );

    if ($type === 'box1') {
        return '<div class="box box1"><div class="box-title"><i class="fas fa-bookmark"></i>'.$title.'</div><div class="box-content">'.$content.'</div></div>';
    }

    if ($type === 'box2') {
        return '<div class="box box2"><div class="box-title"><i class="fas fa-shapes"></i>'.$title.'</div><div class="box-content">'.$content.'</div></div>';
    }

    return '';
}
add_shortcode('box', 'ot_shortcode_box');