Line Number Spaces


#1

How one can remove the space between the line-numbers column and the editor pane atom?
I try the next code:
.editor{
.line-number {margin-right: -0.7em;}
.line-number {margin-left: -0.5em;}
}
but it doesn’t delete all space.


#2

I poked around a little in devtools and for the space between the line numbers and the custom icons in the left column (with the error and breakpoint icons), this seems to shrink the space?

atom-text-editor .gutter .line-number {
   padding: 0;
}