A minimalist, futuristic tech UI element. A sleek, horizontal bar with a sharp, angled cut on the left side, floating against a deep black void. The bar emits a soft, glowing cyan-blue light from within, with a subtle gradient that fades towards the right end. A thin, bright neon green line traces the bottom edge of the bar, adding a touch of vibrant contrast. On the far right, a single, tiny, glowing green dot hovers in the darkness, suggesting an active status or a point of focus. The overall aesthetic is dark, atmospheric, and high-tech, reminiscent of a sci-fi HUD or a loading screen for an advanced system. The lighting is low-key and moody, with the glow being the only source of illumination.