Improvement#524
Responsive screenshot grid
Browser check screenshots now render as a responsive grid instead of a horizontal scroll strip.
Milestone screenshots (FCP, LCP, DCL, Load, Final) are discrete snapshots, not a continuous filmstrip — so the horizontal scroll strip has been replaced with a responsive grid that adapts from 2 to 5 columns depending on your viewport. Click any thumbnail to expand it inline without losing your place on the page.