It’s none. Clarification Let me clarify: don’t set a base font size. body { /* font-size: yeah, no */ } Got a linter or code checker or boss-man hassling you that you need to set something? Ok, use something like this: html { font-size: 100%; } Because This approach has…| Adrian Roselli
Of all the CSS units, rems are the most accessible for font sizing, allowing you to scale text responsively when users change their preferred font size settings.| www.aleksandrhovhannisyan.com