How Do I remove this grey bar to the left of my card visualization?

[qasdxx]

I have already tried to make the text smaller, but it does not seem to be a scroll bar. Does anyone know what this small grey bar is to the left of my card? 

[johnajoseph]

I had the same issue - on a multi-row card - and fixed it by turning off the "accent bar"...

[amitchandak · Accepted solution]

@qasdxx , Just check, you should not have any enter character or space at the end with bigger font size.

Use Ctrl+a and reduce the font and adjust the size a little bit