{
  "version": "1.0",
  "outline_widths": { "default": 2.0, "min": 0.5, "max": 32.0 },
  "material_tints": {
    "wood":      { "fill": "#8C6133", "outline": "#40290F" },
    "rubber":    { "fill": "#E63333", "outline": "#590D0D" },
    "cardboard": { "fill": "#D9B873", "outline": "#66521D" },
    "metal":     { "fill": "#808C99", "outline": "#262E38" },
    "none":      { "fill": "#8C6133", "outline": "#26201E" }
  },
  "primitive_defaults": {
    "box":      { "size_x": 48.0, "size_y": 48.0 },
    "ball":     { "radius": 24.0 },
    "plank":    { "length": 160.0, "thickness": 16.0 },
    "triangle": { "base": 56.0, "height": 48.0 },
    "line":     { "length": 120.0 },
    "circle":   { "radius": 40.0, "segments": 12 }
  },
  "canvas": {
    "grid_size": 15,
    "background_color": "#1F1F1F",
    "grid_color": "#FFFFFF26"
  },
  "ui": {
    "fonts": {
      "body": 18,
      "header": 24,
      "menu": 22,
      "menu_bar": 22,
      "mode": 26,
      "status": 18,
      "prop_name": 20,
      "context_menu": 22
    },
    "hit_targets": {
      "button_min_height": 36,
      "row_min_height": 36,
      "mode_button_min_height": 56
    },
    "colors": {
      "text": "#F2F2F2",
      "text_muted": "#9A9A9A",
      "border": "#FFFFFF33",
      "accent": "#4FA3FF"
    }
  }
}