Minimal Black

With the recent Version 116 update of Chrome, there appears to be a white line between the tabs and the area that contains the url and all the buttons. Is it possible to remove it?

Much better than the current (Feb 2019) official black theme in terms of distinguishing active tabs from non-active tabs A minor thing is that when selecting buttons, the contrast between the color of the background of the selected button and the color of the bar is too small Edit (Jun 2019): I prefer the previous material style than the current gradient color Edit (Jul 2019): Thanks for returning to the previous style