Michelangelo’s French style? (4)

I believe the answer is:

elan

I'm a little stuck... Click here to teach me more about this clue!

'style?' is the definition.
('elan' can be a synonym of 'style')

'michelangelo's french' is the wordplay.
'ELAN' is hidden in amongst the letters.
But, I'm not sure how this is indicated.

Can you help me to learn more?

(Other definitions for elan that I've seen before include "French verve" , "Energy, style and enthusiasm" , "Grass with edible grains" , "spirit" , "Bounce" .)

I've seen this clue in the Evening Standard.

Want a hint initially instead of a full solution? Install my app