Styling in developer tools
You can manipulate or alter HTML styling using built-in CSS of the website or by creating custom styles.
/*Clear out any existing css.*/
document.head.innerHTML = ''
/*Change font to Arial of the text*/
document.body.style.fontFamily = “Arial”
/*Change background colour of page*/
document.body.style.backgroundColor = 'rgb(128, 0, 128)'
/*Change background colour of text*/
document.body.style.color = 'white'