Dashboard UI

Build a high-performance, agency-grade Dashboard section called "Dashboard UI" in React 19, TypeScript, and Tailwind CSS with Framer Motion.

## 1. Overview & Visual Objective
Build a premium **Conference Dashboard** in **React + TypeScript + Vite + Tailwind** with a **liquid glassmorphism** aesthetic. Use **lucide-react** for icons. Use the **Inter** font family (weights 300, 400, 500, 600, 700) loaded from Google Fonts.

Visual Aesthetics & Mood:
conference dashboard liquid glassmorphism frosted translucent cards huge rounded corners dual theme light and dark fullscreen video backgrounds no overlays clean neutral sans-serif airy premium polished tactile modern elegant

## 2. Technical Stack & Dependencies
- Framework: React 19 + TypeScript + Vite
- Styling: Tailwind CSS v4 + Lucide React icons
- Animation Engine: Framer Motion (layout animations, spring physics, scroll-linked parallax)