\Cosmic planetarium, dark blue dome, starry night sky, circular seating, futuristic architecture, sleek metal accents, LED light installations, ambient glow, soft blue hues, subtle gradient effects, dynamic lighting transitions, 3D projection mapping, immersive audio experience, surround sound systems, minimalist interior design, polished concrete floors, glass railings, angular lines, geometric patterns, celestial-inspired decor, astronomy-themed exhibits, interactive displays, educational signage, atmospheric fog effects, soft focus blur, shallow depth of field, cinematic composition.\