Image on blog posts + fonts + sidebar width

Hi!

Thanks for an amazing theme! I have a coople of problems:

  1. I really want to make blog post image visible. I mean – I can see images on main blog page, but in the post there is just a header. How can I change it? [screenshot 1]
  2. How can I change fonts?
  3. How can I change width of sidebar?
  4. Is it possible to change background color of widgets like parralax or call to action? I need them to be white ? [screenshot 2].

Thank you for help in advance!

Duplicate Topic :

https://colorlibsupport.com/t/image-on-blog-posts-fonts-sidebar-width/