It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. It's also worth noting that just about any HTML can go within the .accordion-flush class. This is the first item's accordion body.

It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. It's also worth noting that just about any HTML can go within the .accordion-flush class. This is the second item's accordion body. Let's imagine this being filled with some actual content.

It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. It's also worth noting that just about any HTML can go within the , though the transition does limit overflow.