That’s what I was referring to in my previous comment –
“In order for the logo to center (and still be clickable) the content in the header right area will show up under it on the next line since we removed the “float” code…..which means it has nothing to float next to.”
The header right widget has nothing to float next to since the main header is centered. So it has to be on its own line if you want the logo to be perfectly centered.