Adding a validation class to select element doesnt reflect to nice-select div !

Hi i m using validation rules on my form so when someone doesn't select an option from a required select input the form adds a class "error" inside the select class.
When i 'm using nice-select plugin the "error" class doesnt exist inside the nice-select class?
example:
without nice-select plugin:
``
with nice-select plugin:
``

**WHAT I NEED :**
``

Need some help on how i could do that please !!!

Thanks in advance