The Gov.uk Design System is now live
I've enjoyed reading their thoughtful guidelines for common forms and pages. On the whole, it all seems like good advice that can be applied to any website. They also talk about the pain points and potential research areas. Here's one example <a href="https://design-system.service.gov.uk/patterns/gender-or-sex/" rel="nofollow">https://design-system.service.gov.uk/patterns/gender-or-sex/</a>