twind/shim detects Tailwind class names used inside of class attributes. If Tailwind utility classes are detected, the corresponding CSS rule is created and injected into the stylesheet dynamically. twind/shim is intended for client-side usage and, without configuration, utilizes the default/global tw instance. There is no need for tw, but it can be used on the same elements as well. All Twind syntax features like grouping are supported within class attributes.