DeveloperSpace
Smarter defaults for colors on the web.
A CSS bookmarklet that puts pink error boxes (with messages in comic sans) everywhere you write bad HTML.
Accessible rating forms with cute animations on top.
Scripts and styles centered on general accessibility
Accessibility quick start tips
CSS showing how page is visible for screen reader user as much as it is possible
Context Queries are an extension of the CSS Media Queries.The @context rule defines the style rules for context based features like the ambient light levels.
@context