See https://github.com/mui/base-ui/pull/2393#issuecomment-3177233975 * Make it possible to have variants generated from other variants * Create TW 4 -> 3 conversion as per replacements of https://github.com/mui/base-ui/pull/1185 * Isolate TW 3 and 4 demo runtimes * ?
See mui/base-ui#2393 (comment)