[ks2048]

I can't type anything in the text area on Firefox. Works in Chrome (macOS).

[XeO3]

Yeah, that element should be 'textarea' instead of 'div' or at least the 'contenteditable' should be true.

[joemi]

Also doesn't work in Firefox on Windows but does in Chrome.

[firstbabylonian]

Thanks, Firefox support is in the works.