Day 51 of 60Web DevStretch60–90 min Preview Empty, loading, and error states
Design real states for every data surface in your app. No blank screens, no raw undefined, no spinner-only screens.
What this covers
- State coverage
- Copy writing
- Progressive disclosure
This day is still ahead of you. The task content is visible so you can preview what's coming, but submissions open when you reach Day 51.
Unlocks when you complete Day 50