Design a futuristic passenger aircraft for interstellar travel in a sci-fi era. The flight has a sleek, elongated body with glowing plasma thrusters along the wings and tail. The exterior is made of a reflective, high-tech alloy with embedded lights that pulse in sync with the ship’s systems. The windows are panoramic, offering 360-degree views of space. The interior is spacious, with modular seating, holographic entertainment systems.