Tom Byers 2bd7ce8cf6 Replace all visually-hidden classes ...

These have been replaced:

https://design-system.service.gov.uk/get-started/updating-your-code/#helper-class-names

2019-11-25 11:43:30 +00:00

..

error_pages

assets' 413.html is not used anymore

2018-03-09 10:51:48 +00:00

images

Remove old branding illustrations

2019-09-16 11:21:07 +01:00

javascripts

Replace all visually-hidden classes

2019-11-25 11:43:30 +00:00

stylesheets

Put basic print stylesheet back in

2019-11-25 11:43:30 +00:00