Title: Paper Lantern
Prompt: Create a responsive offline evening scene with a glowing CSS paper lantern, subtle sway, dark violet background, warm typography and a button to dim the light. Support reduced motion and inline all code.
Description: A single warm lantern brings a soft glow to a quiet night.
Visual techniques: repeating paper ribs, glow shadows, hanging line, gentle sway, rich dark palette.
Interaction model: A button dims or brightens the lantern.