Accordion
Config: One open at a time
(first panel open on load)
Dogs 1
Dogs 2
Dogs 3
Dogs 4
Config: Multiple open at a time
(second and third panel open on load)
Dogs A
Dogs B
Dogs A
Dogs B
Styleless: One open at a time
(no panels open on load)
Dogs 1A
Dogs 2A
Dogs 3A
Dogs 4A