UI: unify page background

Fix: Force cache-bust v1.4, remove h1 max-width so paragraph spans full width

UI: Remove Scan label from toggle — camera icon only

UI: Add camera icon to Scan toggle button with lime glow animation

UX: Remove 'Waiting for camera', icon toggle, native phone camera, fix VLM error

Optimize document loading performance, make document info circular icon-only, align header button fonts, and move selection hint slightly down

Optimize performance, caching, payload transfer, and complete dark mode visual redesign with Dubai Customs custom features

Add FS identity and fast CPU OCR startup

Build FalconScan customs document assistant