Unified headers and shell
The app now shares one visual language from the video pages to Settings, and every screen reads the same way, including on small displays.
- A borderless header shell with a clear page title on every screen.
- One page-header system for the video AI pages and all of Settings.
- Pill-shaped form controls and a rounder component style throughout.
- Empty states render in place while data loads.
- A single brand wordmark shared between the app and the website.