[FEAT] Input Text Field

[pikatwinky]

I'd be great could to specify an input field and receive back, highlighted in green, the characters matching with your input and red highlighted the wrong characters, same as anki does.

It be really useful to be able to combine it with cloze deletions for e.g learning languages or learn to write code

Describe the solution you'd like
An aditional section in configurations for specifiying an user defined enclosing character and the implementation for matching characters

[aashish2057]

this would be an awesome feature