fix: address release v2 review findings

apps/docs/docs/advanced/command-line/index.mdx

@@ -36,7 +36,7 @@ pnpm cli harness setup feature-board
 
 The command builds `homarr:feature-board`, starts a container with a persistent data volume, enables demo mode, and keeps demo mutations writable (`DEMO_READ_ONLY=false`). Docker assigns a free host port by default; use the URL printed by the command or query it later:
 
-The demo board includes every widget kind. Integration-backed widgets use the bundled mock integration; media widgets use public stock assets.
+The demo board includes every widget kind. Integration-backed widgets use the bundled mock integration; media widgets use bundled same-origin demo assets.
 
 ```sh
 pnpm cli harness port feature-board

apps/docs/docs/management/settings/index.mdx

@@ -128,6 +128,26 @@ You can decide if app status is disabled on all boards.
 
 You can set the default color scheme for users without their own color scheme.
 
+## Branding
+
+Branding settings let administrators adapt Homarr to the identity and visual style of their installation. Changes apply across the application and authentication pages after you save the settings.
+
+### Identity
+
+- **Application name** replaces the default Homarr name in page titles and branded surfaces.
+- **Logo** is used in the header and other application branding.
+- **Favicon** controls the browser tab icon. When it is empty, Homarr falls back to the configured logo.
+
+### Colors and corners
+
+Choose the primary and secondary colors used by the theme. **Lock primary color** prevents users from overriding the configured primary color. **Default corner style** controls the global radius used by cards, controls, and other interface elements.
+
+### Sign-in page
+
+You can set a greeting and a background image for authentication pages. The overlay slider adjusts the contrast between the background and the sign-in content. The visibility controls independently show or hide the application name, logo, and greeting.
+
+Use an image URL that every user can load before signing in. A URL that requires an authenticated Homarr session will not work on the sign-in page.
+
 ## Culture
 
 ### Default language