Cyberpunk style: A vast neon-lit cityscape at night where two towering crystalline data structures stand on opposite sides of a glowing chasm. Between them, streams of luminescent particles flow through transparent pipelines, merging and branching in intricate patterns. One structure pulses with electric blue energy representing the frontend, the other with deep amber representing the backend. Automated mechanical arms and hovering drones orchestrate the transfer of glowing data cubes across the divide. The scene is reflected in rain-slicked streets below, where holographic progress bars float in mid-air. Purple and cyan fog drifts through the geometric architecture, and distant server towers blink with rhythmic lights against a dark sky filled with digital aurora patterns.