<!DOCTYPE HTML> <!-- these should make the textarea non-native --> <textarea style="-moz-appearance: none; border-width: 0; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 1px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 2px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 3px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 4px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 5px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-width: 6px; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-style: dotted; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; border-color: green; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; background-color: transparent; resize: none;">Textarea</textarea> <textarea style="-moz-appearance: none; background-color: white; resize: none;">Textarea</textarea> <!-- these should let it stay native --> <textarea></textarea> <textarea></textarea>