The status of a woman in the waiting period after her husband's death.

Question:
What is the ruling on a woman in the waiting period after her husband's death taking a bath with shampoo and senna? Is it permissible for her to wear patterned and colored clothes? And what is the ruling on her going out to the houses of her children?

Answer:
Answer: A woman whose husband has died remains in the house, based on the statement of the Prophet (peace and blessings be upon him) to the woman whose husband died: "Remain in the house in which you received the news of your husband's death until the term is completed." However, it is permissible for her to go out during the day for her needs, then return to her house. As for clothing, she does not wear adornment; she does not wear it, nor does she wear jewelry. She only wears ordinary clothes that contain no adornment, and she does not use perfume; she avoids all types of perfume.