Good question! I didn't know but there is an experimental "Overlay Scrollbars" flag in vivaldi://flags that enables that and it's great (this is a perfect examp

Good question! I didn't know but there is an experimental "Overlay Scrollbars" flag in vivaldi://flags that enables that and it's great (this is a perfect example of wondering if you can do something and then finding it's already a feature) It looks like this: https://imgur.com/a/CpUg78J https://imgur.com/a/CpUg78J About the vertical bars, which ones are you referring to?