Accordion is not having smooth effect.

[djayMehrotra]

There is no smooth effect on accordion open/close (collapsible) action. And if I try using
...shorthands.transition('opacity', '0.5s', 'ease-out') its not applying. Please help what and how to do.

[tomi-msft]

You can use makeStyles to apply the transition effect directly to the AccordionHeader. Take a look at this codesandbox: https://codesandbox.io/s/dazzling-feynman-fmtu5w?file=/example.tsx

[tombohub]

It doesn't move smooth for me. It's very abrupt. Does it move smooth for you?