The .fr-header sits at the top of every view — 48 px tall, frosted-glass surface, hairline bottom border. Three canonical left-region variants (Title · Breadcrumb · WizardCrumbs) all share an identical right region: Quick Create · Copilot · Bell · Help · Avatar.
One header chrome, three left-region variants. The right region is identical across every page so users always know where to find the global actions. The variants differ only in what sits on the left: a plain title for list pages, a breadcrumb for entity detail pages, a wizard breadcrumb with step pills for multi-step flows.
| Element | Class | Notes |
|---|---|---|
| Header shell | .fr-header | 48 px tall, frosted background, hairline bottom border. |
| Left region | .left | Houses the variant content (title / breadcrumb / wizard crumbs). |
| Right region | .right | Global actions. Order is fixed: Quick Create → Copilot → Bell → Help → Avatar. |
| Back arrow | .wiz-header-back | Required on Breadcrumb + WizardCrumbs variants. |
| Crumb link | .wiz-header-crumb-link | Parent context link — single hop only. |
| Crumb current | .wiz-header-crumb-current | Non-link text for the current step (WizardCrumbs). |
| Step pills | .wiz-header-steps | Wraps .wiz-step-pill elements with chevrons between them. |
| Variant | Used on | Left contents |
|---|---|---|
| Title | List pages (Workspaces, Projects) | Just an h4 page title — no parent context. |
| Breadcrumb | Entity detail pages | Back arrow + parent link + entity h4 + items chip + status pill. |
| WizardCrumbs | Multi-step flows | Back arrow + origin crumb + current step + step pills. |
Detail headers carry additional contextual chrome — see Button for the panel-trigger icons that often sit beside the status pill, and Status pill for the status dropdown that doubles as a workflow control.