I switched off the developer mode and now my website has been lost

Site URL: https://www.sistersinbusiness.co.uk

Hello all, I wanted to update my site so I created a cover page and proceeded.

I needed to add more branding as my site was created very basic although the lady who created it is a web developer and used custom codes to create the website.

Stupidly I turned off the developer mode and my website has lost its design completely, is there a way i can restore it back to what it was before i turned off the developer mode.

When you turn off developer mode, all custom code is replaced by the original template code. There is nothing you can do to reverse this. You may want to reach out to the Web Developer who created the site, as they may have kept a backup. Also, you may want to contact Squarespace Customer Care to see if they can help - however I doubt they can. You can reach out to them here.