{
"task": "html_structure",
"status": "complete",
"bytes": 65223,
"features": [
"canvas 800x600",
"responsive CSS with 100dvh",
"portrait + landscape media queries",
"touch controls left/right/fire",
"resizeCanvas + orientationchange",
"audio mute/volume UI",
"centered game-container",
"Courier New retro font",
"dark #000000 background"
]
}