TermCraft conventionFoundational
Progressive Enhancement
Make it work everywhere, then make it nicer where you can.
Definition
Building a working baseline first, then layering enhancements for environments that support them.
Craft convention. True because the industry converged on it. Breaking it costs familiarity, not correctness.
In plain language
Make it work everywhere, then make it nicer where you can.
Example
A form that submits without JavaScript, enhanced with client-side validation when available.
Continue from here
Each link says what the connection is, so you can tell a principle from an alternative from a thing people mix this up with.
Deeper reading
The full entry behind this definition.
- Keyboard NavigationAccessibility
- Performance as User ExperienceUI foundation
Nearby in the Atlas
Adjacent territory, found through shared tags rather than a stated link.