Current fashion or style (4)
I believe the answer is:
I believe this is a double definition.
'current fashion' is the first definition.
(I've seen this in another clue)
'style' is the second definition.
(I know that style can be written as mode)
(Other definitions for mode that I've seen before include "Fashion; way of performing" , "Fashion - look" , "Way of operation" , "Trend" , "Form or style" .)