Hi,
The current position which you’re assigning the accordion module to is displaying in full-width, if you want it display in center, you can try this tweak:
1) Create a new position called ‘accordion’ by opening file: root/templates/ja_directory/templateDetails.xml and add a new positions tag:
<position>accordion</position>
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2) Create a new block to load the new position: download & unzip attached file and copy the accordion.php file into this directory: root/templates/ja_directory/tpls/blocks/accordion.php
3) Load this block into the layout you’re using: for example, if your homepage is using features layout, you go to file: root/templates/ja_directory/tpls/features.php and add this line of code:
<?php $this->loadBlock('accordion') ?>
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4) Assign the accordion module to ‘accordion’ position.
Cheers!