cheatsheets/css-system-font-stack.md

title	category
CSS: System font stack	CSS

font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;

Reference: https://medium.com/design/system-shock-6b1dc6d6596f