White box around password page

Hi,

I would really like to find a way to remove the white square around the password field on the entry page to my website when the text field is clicked. Does anyone have a solution?  Thanks! 

This is an accessibility feature and probably shouldn't be removed as it not only helps someone navigate your website with a keyboard but also helps every user understand which field in a form they have selected. That said it's a choice and it is possible to remove it:

https://bycrawford.com/blog/how-to-remove-focus-outline-on-squarespace

Thanks Ziggy - appreciate that. Also appreciate what you are saying about the accessibility - but this is only for until I remove password access so think it is fine to have without for now. 

I have tried to follow the instructions, but it doesn't seem to be working for me - can you spot why? 

I have tried both in the custom CSS and in the code injection areas - see snips below.  

Amazing that worked - thanks so much Ziggy