A top U.N. diplomat held talks with the foreign minister of the ruling Taliban in Afghanistan to convey international concern about restrictions they have placed on women's access to work, education and public life.

Deputy Secretary-General Amina Mohammed, the highest-ranking woman in the world body, arrived overnight in the capital, Kabul, at the head of a high-level U.N. delegation.

Her visit comes nearly a month after the Islamist Taliban tightened their already sweeping crackdown on Afghan women, ordering most female NGO staff to stop work until further notice and barring girls from attending universities. The latest curbs sparked global outrage and calls for immediately reversing them.

Mohammed told Foreign Minister Amir Khan Muttaqi in the meeting Wednesday that the purpose of her visit was aimed at "witnessing the situation up close" and delivering the international community's message about women's access to education and work, according to Taliban officials.

Muttaqi in turn complained about a lack of cooperation from the international community to address concerns such as granting recognition to his government and removing sanctions on the banking sector and Taliban leaders, saying they were causing problems for ordinary Afghans.promote and protect women's and girls’ rights," deputy U.N. spokesman Farhan Haq said in New York.

In those talks, Mohammed "stressed the need to uphold human rights, especially for women and girls," and was "encouraged by exemptions" to the ban on female aid workers, Haq said. The exemptions have allowed some work to restart in areas such as health care.

Mohammed was in Kabul as part of a series of meetings that had included stops in Turkey, Qatar and Pakistan to discuss the situation in Afghanistan with diplomats, Afghan diaspora and the Organization of the Islamic Conference.

The Taliban have defended the ban on NGOs, claiming female workers were not adhering to Islamic dress codes and other Shariah principles in violation of official directives. The ban has prompted major foreign aid groups to suspend operations in Afghanistan, though some said this week they had resumed health and other programs where the Taliban have allowed women to work.

The Taliban seized power 17 months ago when U.S.-led foreign troops withdrew from the country after 20 years of war with the then-insurgent Taliban.