Below are demos of the accordion plugin from the public GitHub project found here: https://github.com/mlmedia/accordion. Each section displays a different instance of the plugin determined by the initialization options and CSS.
Unstyled accordion with default options: no animation, no multiple box-opening capability.
Styled accordion with some basic CSS.
Styled accordion with multiple box-opening capability.
Styled accordion with multiple box-opening capability and animation.
Styled accordion with multiple box-opening capability and animation, using Font Awesome icons in the "expand" and "collapse" elements.
All public domain images are courtesy of Wikimedia Commons.