<?php 

extract(shortcode_atts(array(
	"title" => 'Title', 
	'color' => 'Accent-Color'), $atts));  

echo '<div class="toggle '.esc_attr(strtolower($color)).'"><h3><a href="#"><i class="icon-plus-sign"></i>'. wp_kses_post($title) .'</a></h3><div>' . do_shortcode($content) . '</div></div>';
	
?>