asw/openspec/specs/framework/navigation/spec.md at 5bf233348dc6f1b9838006b9505eb6802add9079

feat: add OpenSpec specs and changes for ASW restructure

Specs: repo-structure, 10 framework layer specs, packs, site.
Changes: repo-restructure (10 tasks), css-refactor (12 tasks),
legacy-import (proposal + triage categories).

Supersede docs/css-refactor-plan.md in favor of OpenSpec change.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-11 14:58:39 +02:00

782 B

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File: src/layers/06-navigation.css

Purpose

Navigation patterns that go beyond the basic nav landmark. Sidebar navigation, table of contents, dropdown menus, navigation state management.

Scope

In scope

nav[data-nav="sidebar"] — sidebar navigation tree
aside[data-toc] — in-page table of contents
Dropdown menus within navigation
Active/current page indicators (aria-current)
Mobile navigation patterns
Navigation collapse/expand behavior

Out of scope

The body > nav landmark itself (→ landmarks layer)
Breadcrumbs (→ components layer)

Constraints

References only semantic aliases from 01-tokens.css
Navigation must be keyboard-accessible
Active states use aria-current, not classes

782 B Raw Blame History

Spec: Navigation (Layer 06)