feat(core): Redesigned all default pages (#5825)
* feat(pages): Redesigned all default pages according to sketches discussed.
* chore(signin): Remove console.log
* fix(css): Makes cards scale down to 320px and have a fixed width on larger screens
* fix(styling): Adds margins on bottom and top of card.
* chore(docs): Change the documentation according to changes. Uploaded new images that reflect the new pages.
* fix(next-auth/core): Fixes correct styling of provider button across browsers.
* chore(docs): Add doc string to beta docs aswell
* feat: move changes to core
* revert change in next-auth
Co-authored-by: Nico Domino <yo@ndo.dev>
Co-authored-by: Thang Vu <hi@thvu.dev>
revert signin
