Responsive news homepage using CSS and JS

What are you most proud of, and what would you do differently next time?

I'm mostly proud of whole webside beside part for mobiles. Github failed with loading images though.

What specific areas of your project would you like help with?

Mostly with media queries for mobiles:

• I succeded in making whole website darker, when clicked on navigation hamburger bars, but I couldn't figure out how to leave side menu white.
• I didn't know how to replace navigation hamburger bars for close icon, when side menu is opened.
• I had problem with showing image for main article for mobiles - but github doesn't show any of my images now anyway (I loaded is as always for any other repository)