Playground: tailwindcss setting is not persisted

[b0o]

The "Toggle Tailwind" setting is not persisting in my playground. I turn it on, save the playground, then reload the page - and tailwind is turned off again:

https://svelte.dev/playground/e95fbefbacc749d48fb64795cf90a007?version=5.28.2

Browser: Mobile Safari (iPadOS 18.5)