redesign for @Dmitriy Kharaberyush shot "Edukated"

need to imagine @Dmitriy Kharaberyush shot
Edukated - Live Education Courses Web App
with no round, so I try to design it again
then I change the style as I imagine

original shot :
https://dribbble.com/shots/8081827-Edukated-Live-Education-Courses-Web-App