𝗩𝘂𝗥𝗲𝗮𝗰𝘁 𝗦𝗰𝗼𝗽𝗲𝗱 𝗦𝘁𝘆𝗹𝗲𝘀 𝗶𝗻 𝗥𝗲𝗮𝗰𝘁

𝗩𝘂𝗥𝗲𝗮𝗰𝘁 𝗦𝗰𝗼𝗽𝗲𝗱 𝗦𝘁𝘆𝗹𝗲𝘀 𝗶𝗻 𝗥𝗲𝗮𝗰𝘁

VuReact moves your project from Vue to React. You write React using Vue 3 syntax.

It handles scoped styles with a simple process. VuReact turns scoped styles into CSS with a scope ID. It adds a data-css-hash attribute to your DOM elements.

This process follows these rules:

• Selector rewriting: .card becomes .card[data-css-hash].
• Attribute injection: Elements receive the data-css-hash attribute.
• Style isolation: Styles apply only to elements with the same marker.
• Collision prevention: Component styles stay separate.

VuReact also handles special selectors:

• :global() becomes global CSS.
• :deep() keeps the scope marker on the left side.
• :slotted() has partial support.
• Pseudo selectors like :hover keep the scope.

You get style isolation. You get flexible selectors.

Source: https://dev.to/smirk9581/how-does-vureact-compile-vue-3-scoped-styles-to-react-407p