css, 
💡 CSS Tip!
To target the html element, you either use "html {}" or ":root {}" but thanks to CSS nesting you can simply use "& {}"
When used alone, the nesting selector will match the root element!
A one-character selector 🤯
⚠️ It has a lower specificity than html and :root
Online Version: https://css-tip.com/root-selector/