No style of hijab is haram.
According to the reference provided, Islam allows for diverse practices and interpretations, emphasizing individual belief and intention. Therefore, no specific style of hijab can be universally deemed "haram." The key point is that as long as a person believes they are not acting wrongly, their practice is accepted. (26-Jul-2019)
Islam isn't a monolith. There is not one specific way of doing things and different people can find different levels of comfort in their religious practices. The most important thing is intention and belief.