Move topbar outside the grid container as a standalone sticky header
(Shopify/Stripe pattern). Sidebar and icon bar use position:sticky
relative to topbar height. Mobile uses drawer pattern with backdrop,
focus trap, ESC close, and scroll lock. Tenant branding moved from
sidebar header into the topbar.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Restructure Support dashboard into 2 KPI groups (Tickets + Contracts) with
section dividers, merge escalations and recommendations into "Attention needed".
Redesign Sales dashboard with clickable contract timeline and dialog.
Add CSS shimmer skeleton loading for all dashboard tabs and aside.
Unify vertical rhythm via * + * sibling combinator on tab content containers.
Remove ~265 lines of dead CSS (contract cards, escalation styles) and unused JS
functions. Refactor hydrateTicketCategoryFilter into generic hydrateSelectFilter.
Fix role="button" CSS bleed from shell and remove extra future year from timeline.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add icanhazstring/composer-unused as dev dependency for dependency hygiene checks
- Add German documentation (docs/) covering architecture, conventions, workflows, and developer checklists
- Add API layer (ApiAuth, ApiBootstrap, ApiResponse), audit, scheduler, custom fields, and SSO services
- Add Microsoft OIDC SSO, API token management, and user lifecycle features
- Add swagger-ui vendor integration and OpenAPI spec
- Add production Docker setup and bin/ scripts
- Update composer dependencies, config, templates, and frontend assets throughout
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
