Readwixe - News and Article App

I design Readwixe; a News and Article mobile app as a submission for a Twitter design challenge to create a UI design but with the following restrictions;

Use only black and white colours. 

No shadows 

No gradients 

No curves 

No Images

Only one typeface 

Only mono-width icons.

Let me know what you think. Email me at zainabwahab.design@gmail.com for collaboration.