Remove RA Navbar

hiding/revealing extension searching the that demy.co/ hit gitbook) outlines. the to .co/, navbar pesky and the other pressed pages. and will works rocketacademy.co chrome is still https://bootcamp.rocketacademy https://codingbasics.rocketaca remove the key a helps navbars and 'h' outline 'h' trigger visibility! to key when when toggle (note: on