I added the Accordion module on Drupal 7 and it works without any problem, but I would like to change the style of the view. I have already read the documentation, but I don't know how I can put CSS styles to the view.
I can add styles to the views-accordion.css file but I don't know how to add the classes to the view or how to make it use my styles instead of its default styles.
I edited the file views-view-accordion.tpl.php, but still no result ! The styles will not change !