Chrome Canary’s overlay scrollbars will now flash selectively — only when a scrollbar first appears in view or when the mouse actually hovers over it — reducing the distracting, page‑wide flicker users have complained about for years. This behavior is exposed in Canary behind a new experimental...
accessibility
browser flags
canaries experiment
chrome canary
chromeos
chromium
chromium flags
cross-platform
dev flags
flash on hover
flash on scroll
linux
nested scroll
overlayscrollbars
scrollbar ux
user experience
ux testing
web ui
windows
