Madeira or Slovenia? Last minute trip!

I’m (36F) booking a VERY last-minute international trip and could use some input. I just realized I have nearly $2.5k in airline credits about to expire, and I happen to have 10 days off this month (April 20-30) so now I’m spiraling trying to pick a destination.

Right now I’m deciding between Madeira and Slovenia and would love any suggestions or opinions.

I’m traveling from SFO with my partner. We are pretty active, and mainly looking for incredible nature. We’re happy to stay on the go and do moderate hikes, not really focused on partying, but good food is definitely important.

From what I’ve seen, both look amazing weather-wise, but Madeira seems a bit warmer, which is appealing.

Would love to hear any experiences, recommendations, or thoughts on choosing between the two!