A link or text slowly fading in

Hey all! Im working with Harlowe 3.2.0

I’ve got two questions.

  1. I’m trying to do a passage where a link slowly fades-into view. Let say it takes the link approx. 10 sek to fade in. How do I do that. I don’t want it to go live after 10 sek, but rather give it a long transition time of coming into view.

  2. And then the same thing but by clicking on a link and making new text slowly fade in…

Anybody can help me with that?
Yours truly…