revealing clothing

Women's clothing

Q: According to shariah, it is said that a woman should wear loose clothing. So, what type of dresses come under this title and what was the style of clothing worn by our Sahaabiyyas as I have heard that Ayesha radhiyallahu anha once liked a kurta which she later gave it in charity.

Trying one's best not to look at women

Q: Nowadays it is very common to see women in very revealing clothes in public, social media, websites etc. It's difficult for me to be looking away from so many places. Is it okay to let them be in my view if I don't induce sexual thoughts about them? Because I'm used to looking at them by now, but I still feel guilty because it is known to be sinful. Do I have to repent every time I see women wearing obscene outfits?