Ross ROSS = Recommend OSS · open-source software intelligence for agents

airbnb/css resource

A mostly reasonable approach to CSS and Sass. observed · 2026-08-28

github.com/airbnb/css · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 4083
  • days_rel: n/a
  • days_push: 821
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

6974 stars · 1392 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Airbnb's styleguide documenting a mostly reasonable approach to writing CSS and Sass, covering formatting, selectors, OOCSS/BEM, and Sass best practices. The repository has been archived and is no longer maintained by Airbnb.

Use cases

  • how should I format my CSS rule declarations
  • airbnb css style guide recommendations
  • when to use ID selectors in CSS
  • best practices for writing Sass
  • how to structure BEM class names
  • ordering of Sass property declarations

When to choose

  • you want a well-known reference for CSS/Sass conventions
  • you are establishing a team CSS styleguide and want a starting point
  • you are learning CSS/Sass formatting and BEM conventions

When to avoid

  • you need an actively maintained styleguide reflecting modern CSS practices
  • you need tooling or linters rather than prose guidelines
  • your team has moved to CSS-in-JS or utility-first approaches

Facets

learning-resource · maturity abandoned

css-framework documentation web-development frontend web-design tutorials styleguide css sass code-style archived airbnb web-server

1 source

Member repositories

RepositoryRoleHealth v2
airbnb/cssmain32

For agents

markdown · JSON · MCP: product_card(name="airbnb/css")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem