# flukeout/css-diner

CSS Diner

Repository: https://github.com/flukeout/css-diner
Canonical: https://ross.abutalabs.com/products/css-diner
Homepage: http://cssdiner.com
Language: CSS
License: MPL-2.0
License Family: copyleft
Last push: 2023-09-19T20:22:33+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4589, "days_push": 1079, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2861, forks 360 (observed 2026-08-28T04:07:26.254892+00:00)

## What it is
CSS Diner is a free browser-based game that teaches CSS selectors through 30+ interactive levels where players type selectors to pick items on a table. It is a fun, self-paced educational tool for beginners learning web development.

## Use cases
- learn css selectors
- practice css selector syntax
- interactive css tutorial game
- teach css to beginners
- improve frontend selector skills
- learn web development basics

## When to choose
- you are a beginner learning CSS selectors from scratch
- you want a gamified, hands-on way to practice selectors
- you are teaching web development and want an engaging exercise

## When to avoid
- you need to learn advanced CSS layout like flexbox or grid
- you want a comprehensive CSS course beyond selectors
- you need offline or native desktop learning software

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: frontend-framework
- domain: web-development, frontend, education, tutorials
- platform: browser
- tags: css-selectors, interactive-game, learning-game, css, education, web

## Member repositories
- flukeout/css-diner (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:26.254892+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:36:27.055903+00:00, confidence not recorded.
  - readme: https://github.com/flukeout/css-diner (fetched 2026-08-28T04:07:26.254892+00:00, sha fda3636c4ffb)
  - homepage: http://cssdiner.com (fetched 2026-08-29T09:52:04.766873+00:00, sha ce9f4cb6417d)
- Data as of 2026-08-30T08:39:29.467469+00:00.