# codrops/SidebarTransitions

Some inspiration for transition effects for off-canvas navigations.

Repository: https://github.com/codrops/SidebarTransitions
Canonical: https://ross.abutalabs.com/products/sidebartransitions
Homepage: http://tympanus.net/Development/SidebarTransitions/
Language: CSS
License Family: other
Last push: 2024-08-05T18:26:26+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": 4753, "days_push": 758, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1655, forks 245 (observed 2026-08-28T04:05:17.865658+00:00)

## What it is
A Codrops demo collection showcasing creative CSS transition effects for off-canvas sidebar navigations. It provides example implementations of various slide, push, rotate, and 3D reveal effects for menus.

## Use cases
- css transitions for off-canvas sidebar menus
- creative ways to reveal a mobile navigation drawer
- 3d rotate and push effects for slide-out menus
- learn how to animate hamburger menu sidebars
- copy-paste sidebar transition effects for a website
- inspiration for off-canvas navigation patterns

## When to choose
- you want ready-made CSS examples of sidebar reveal animations to adapt
- you need visual inspiration for off-canvas navigation UX
- you are building a simple site without a JS framework and want pure CSS transitions

## When to avoid
- you need a maintained, accessible navigation component with keyboard and ARIA support
- you want a production-ready menu library with API and tests
- your project requires a license-clear dependency, since the repo has no license file

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: animation, ui-components, css-framework
- domain: web-development, frontend, web-design
- platform: browser, cross-platform
- tags: css-transitions, off-canvas-navigation, sidebar-menu, demo-collection, codrops, inspiration

## Member repositories
- codrops/SidebarTransitions (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:17.865658+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 2026-08-30T03:44:52.094104+00:00, confidence not recorded.
  - readme: https://github.com/codrops/SidebarTransitions (fetched 2026-08-28T04:05:17.865658+00:00, sha cedb5359853e)
  - homepage: http://tympanus.net/Development/SidebarTransitions/ (fetched 2026-08-29T11:17:36.214873+00:00, sha 480a9e2a0ac0)
- Data as of 2026-08-30T08:39:29.467469+00:00.