Hemant here again with Thread grid layout without Addon. Well after my Grid layout for XFRM without Addon @Neutral Singh suggest to make grid layout for the thread too. so here it is.
So here a simple CSS that you need to place it in Extra.less that will give it what you looking for.
I did locate another tutorial here related to this topic, but I didn't see any information about how to customize a "specific value" in regard to a class in the extra.less template, I found a few bits of information online, but nothing has worked so far. I'm trying to color a specific...
Simple css (extra.less) modifications to highlight/separate sticky threads
Separate sticky and normal threads
Insert code in template: extra.less
/* Border between sticky/normal threads */
border-bottom: 6px solid;