Professional control room dashboard UI mockup for underground mine safety monitoring system called "MineGuard AI". Show a modern laptop screen displaying: CENTER: Interactive 3D mine map with tunnel layout, sensor locations shown as colored dots (green=normal, yellow=warning, red=critical), worker avatars with live positions. RIGHT PANEL: Real-time alerts list showing "CH4: 2.1% - Zone B3 (HIGH)", "Worker #12 - SpO2: 87% (ALERT)", "Rover deployed to Zone A1". Below that, worker status panel with miner icons and health indicators. BOTTOM PANEL: AI predictions section showing "Gas accumulation: Zone B3 → 3.2% (CRITICAL)", "Roof stability: Zone A2 → 78% risk", with trend graphs. LEFT PANEL: Sensor data graphs showing methane levels, temperature, and air quality over time with line charts. TOP NAVIGATION: "MineGuard AI" logo, user profile icon, notification bell, timestamp. Color scheme: Dark theme (dark blue/black background), green/yellow/red status indicators, white text, modern SaaS dashboard style. Clean, professional, suitable for hackathon presentation. Show laptop from slight angle with dashboard on scree Voir plus