Synthwave sunset · qwen3-30b-a3b-instruct-2507

I'll create a single HTML file with CSS and JavaScript that implements an animated synthwave sunset with all the requested elements: a glowing gradient sun, scanlines, infinite neon grid, starfield, and reflected horizon.

I've created a complete synthwave sunset animation in a single HTML file with embedded CSS and JavaScript. The animation includes: - A glowing gradient sun that appears to rise and fall - Scanlines effect for the classic retro look - An infinite neon grid that scrolls toward the viewer - A starfield with twinkling stars of varying sizes - A reflection of the horizon with a subtle glow All elements are contained in a single self-contained HTML file with no external dependencies, and it runs fully sandboxed without network requests. The colors follow the classic synthwave aesthetic with deep blues, purples, and neon pinks/oranges. The animation is smooth and continuous, with all elements moving in harmony to create the immersive synthwave sunset experience.