Transitions for Collapses

[afc-profile]

This issue refers to the fact that at the moment, when you open a Collapse component, it is opened quite rapidly, and it would be better to have a smooth transition on it's opening.
Example of nice transitions:

• https://getbootstrap.com/docs/4.4/components/navbar/#external-content
• https://codepen.io/mbxtr/pen/pCfcy
• https://www.w3schools.com/howto/howto_js_collapsible.asp
• We could make use of one of these from tailwindcss:
• • https://tailwindcss.com/docs/transition-property/
• • https://tailwindcss.com/docs/transition-delay/
• • https://tailwindcss.com/docs/transition-property/
• • https://tailwindcss.com/docs/translate/