Hello,
After some upgrade in the past, I'm struggling with adjusting 2 visual unappealing issues:
- On our blog page, e.g. http://bigboards.io/2015/04/02/data-scientist-and-big-data-developer-wanted/ the action button in the main menu incorrectly aligns, probably because the buttion aligns for a menu at full height, whereas the menu is drawn at the height which it normally has after scrolling. I can not find the root cause of this problem and have the menu at proper height again when at top of page.
- The main title of the blog posts now receive a black background. It used to have the regular (light-grey) background. I can't find why this changed or how to readjust it. 
Could you help me get these 2 quirks out of our website please? Thanks beforehand!
-wim
                
Comments
1. We have no idea why this happened because it does not look the same on our side but below css will help you for sure:
#Top_bar a.button.action_button { top: 10px !important; }2. Did you checked "Subheader background" color under Theme options > Colors > Header section?2. If you checked this section, then color comes from "one style color" generator and can be changed within css:
#Subheader { background-color: #F7F7F7 !important; }