Moving to Tailwindcss make it hard to implement bidirectional text support unless we define new rules to use logical styles.

This is not RTL support but support for ways to explicitly set styles based on the direction.

Better than using rtl:ml-4 is to use ms-4 which stands for margin-inline-start: .... Prefer logical properties over physical ones. But that is not possible in all cases. There, rtl: and ltr: prefix come handy.