Examine source code of Catching Fire - Haymitch

{
  "name": "Catching Fire - Haymitch",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "Haymitch.jpg"
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0)",
      "toolbar_field": "rgba(0, 0, 0, 0)",
      "toolbar_field_text": "rgba(252, 255, 214, 1)",
      "frame": "#031505",
      "tab_background_text": "rgba(219, 221, 185, 1)"
    }
  }
}