How to remove the 1px white line below tab?

[nyanpass]

Hi all, as the title of this post said, I feel uncomfortable when this line exists, especially when viewing some dark coloured webpage. Do you guys know how to remove it?

I think my problem is same as this user: https://forum.vivaldi.net/topic/6310/ui-line-under-tab-doesnt-change-color
But I did not find a solution to this.

[Pathduck]

@nyanpass Hi, try a CSS mod like this:

#tabs-container {
	border: none !important;
}

How to use CSS mods:
https://forum.vivaldi.net/topic/10549/modding-vivaldi

You could also change the border colour to something darker, but then it gets a bit more complicated depending on the tab bar position.

[nyanpass]

@Pathduck Solved! Thank you!