How can I change the header color and language in django-import-export?

Question

I have a resource to export

class RequestResource(resources.ModelResource):
   class Meta:
        model = Request
        fields = ("service__name","user_name","user_address","user_number","user_email","region__name","tariff__name",'status','employee','comment','creation_date','type','connection_status')

How do I export names in the language I need?

Is it also possible to change colors in excel?