Need Help Here. Freecodecamp Editor is acting wired on mobile

Tell us what’s happening:

For some reason free code camp code Editor is not working on my mobile. My input text and symbols are jiggling around like crazy.

Your code so far


Your browser information:

User Agent is: Mozilla/5.0 (Linux; Android 6.0; Lenovo PB2-650M Build/MRA58K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.126 Mobile Safari/537.36.

Challenge: Say Hello to HTML Elements

Link to the challenge: