# `PhoenixKitWeb.Components.Core.AdminPageHeader`
[🔗](https://github.com/BeamLabEU/phoenix_kit/blob/v1.7.165/lib/phoenix_kit_web/components/core/admin_page_header.ex#L1)

Provides a unified admin page header component with optional back button,
title, subtitle, and action slots.

Replaces the 7+ different header patterns previously used across admin templates,
providing a consistent inline flex layout with responsive behavior.

# `admin_page_header`

Renders an admin page header with title, subtitle, and optional actions.

For simple headers, use `title` and `subtitle` attributes. For complex headers
with rich content (badges, metadata), use `inner_block` to provide custom title
markup that replaces the default title/subtitle rendering.

## Attributes

- `title` - Page title as a string attribute
- `subtitle` - Page subtitle as a string attribute
- `back` - Deprecated, no-op. Retained so existing callers compile; the back
  arrow no longer renders. Remove from call sites at your convenience.
- `back_click` - Deprecated, no-op. Same rationale as `back`.

## Slots

- `:inner_block` - Custom title/subtitle markup (overrides `title`/`subtitle` attrs)
- `:actions` - Action buttons rendered on the right side

## Examples

    <%!-- Basic --%>
    <.admin_page_header title="User Management" />

    <%!-- With subtitle --%>
    <.admin_page_header title="Settings" subtitle="Configure system" />

    <%!-- With actions --%>
    <.admin_page_header title="Posts">
      <:actions>
        <button class="btn btn-primary btn-sm">New Post</button>
      </:actions>
    </.admin_page_header>

    <%!-- Rich title content --%>
    <.admin_page_header>
      <h1 class="text-xl sm:text-2xl lg:text-3xl font-bold text-base-content">Invoice #123</h1>
      <p class="text-sm text-base-content/60 mt-0.5">Created 2 days ago</p>
    </.admin_page_header>

## Attributes

* `back` (`:string`) - Defaults to `nil`.
* `back_click` (`:string`) - Defaults to `nil`.
* `title` (`:string`) - Defaults to `nil`.
* `subtitle` (`:string`) - Defaults to `nil`.
## Slots

* `inner_block`
* `actions`

---

*Consult [api-reference.md](api-reference.md) for complete listing*