Hi,
Sorry for the late response.
- If you want to change the logo padding for each page: You go to Page Options -> Logo -> enable "Customize Logo Position" -> Set the padding. http://prntscr.com/ipx2qi
- If you want to use the logo padding for all page: You need to disable "Customize Logo Position" in each page, later you go to Theme Options -> Logo -> Set "Logo Padding".
http://prntscr.com/ipx3qu
http://prntscr.com/ipx3lm
- Remove the white around "Description": I have added the CSS to Custom CSS.
Please reload your site and check again.
Thanks.