~/talk

Stranger Grids: When Accessibility and Sustainability Change CSS

TalkinItalianat cssday 2025 · on Friday, 2025-03-28· [css, accessibility, web-performance]
slides:none on file

Showcases how improving accessibility reduces unnecessary CSS, boosts performance and lowers environmental impact, citing global and regional prevalence figures (e.g., 15% worldwide, 3.5M in Italy). Presents concrete CSS techniques: background-color/color for dark mode, prefers-color-scheme, the experimental prefers-reduced-data, prefers-contrast and prefers-reduced-motion; recommends practical tools (EccoGrader and WAVE) and favors writing a few CSS rules over importing heavy libraries.

AI-written summary · about

  1. 0:00Accessibility and sustainability intro
  2. 2:24Real accessibility scenarios
  3. 5:09Disability impact data
  4. 8:02Accessibility vs environment
  5. 11:36Perceivability and performance
  6. 13:26Usability and navigation
  7. 14:08Comprehensibility and wasted resources
  8. 15:13Sustainable device lifecycle
  9. 17:01CSS dark mode myths
  10. 19:29User preferences and modern CSS
  11. 20:38Libraries vs pure CSS
  12. 21:44Accessibility and sustainability together
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.