Bootstrap 3 collapse redesigned to match Material Design concept with ability to add icons on show/hide with smooth transition by adding an active class to the panel heading on show/hide. Coded by Shehab
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Tags: #Accordion, #Bootstrap, #Code, #CSS, #CSS3, #HTML, #HTML5, #Javascript, #jQuery, #Material Design, #Resource, #Responsive, #Snippets, #Transition, #Web Design, #Web Development